- A succinct overview of the concept of an unspent transaction output (UTXO) and how a transaction is formed
- A breakdown of each piece of a P2PKH transaction
- An overview of how an unlocking and locking script work in conjunction to spend funds
Unspent Transaction Outputs (UTXOs)
A very important concept to understand before diving into the transaction breakdown is that of an unspent transaction output or UTXO. In a Bitcoin transaction, UTXOs are what is being consumed, or spent. A UTXO can only be spent once. After it is spent it is then referred to as a spent transaction output.Spending a UTXO is similar to taking a $20 bill to buy something for $10 but instead of the cashier keeping the $20 bill, she lights it on fire and creates two new $10 bills out of thin air, keeping one and returning the other to you as change.
In this analogy the incinerated $20 bill started as a UTXO but once it was consumed became a spent transaction output which spawned two new $10 bills representing two new UTXOs ready to be spent in future transactions.
All the Bitcoin available for consumption on the network are referred to as the UTXO set.
Transaction Building Process
Each transaction consists of the version number, input, output, and locktime.The input contains an outpoint(s), a sequence number, and an unlocking script, also called the scriptSig.
The output contains the value of the amount being spent and the locking script, also referred to as the scriptPubKey.
The locktime dictates at what time the transaction becomes valid.
Every transaction has a minimum of one input and one output. The inputs contains logic that tells the network which UTXOs to consume (via the outpoints) and proves that it is allowed to consume them (via the unlocking scripts). The output contains logic that tells the network the conditions in which a future transaction is allowed to consume the newly created UTXOs (via the locking script).
The figure below aims to map out the relationship between confirmed transaction with spent outputs, confirmed transactions with unspent outputs, and new, unsubmitted transactions.
Steps to Build a Transaction
The steps to build a P2PKH transaction are as follows:- Identify a previous transaction that contains UTXOs that you have control over (just some Bitcoin that you already own).
- Build the input outpoints of the new transaction to identify the previous transaction's UTXO to spend.
- Build the outputs of the new transaction so the locking script will contain the conditions in which the newly created UTXOs can be spent/unlocked by the next transaction.
- Create the unlocking script so it meets the conditions set by the previous transactions output's locking script. This contains the recipient's signature and is created at the very last step, but is very much a part of the input and is physically placed in the middle of the transaction.
Introduction to the Serialized Transaction
A complete signed P2PKH Bitcoin transaction is discussed in detail below.01000000019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c48010000006a47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b3307012102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34effffffff02b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588ac845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88ac00000000
This transaction was randomly chosen from Blockchain.com and can be viewed here (raw values).
From a UTXO with a value of17,373,066
address 19iy8HKpG5EbsqB2GUNVPUDbQxiTrPXpsx
sends 390,582
satoshis to 1JKRgG4F7k1b7PbAhQ7heEuV5aTJDpK9TS
and receives 16,932,484
satoshis back as change.
The remaining delta between the inputs and outputs go to the miner as a transaction processing fee.
Version Number
01000000019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c48010000006a47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b3307012102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34effffffff02b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588ac845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88ac00000000The version number is four bytes long and is expressed as a hexadecimal value in little endian format. There are two version types. Version 01 indicates that there is no relative time lock. Version 02 indicates that there may be a relative time lock. Version 02 was introduced in BIP0068 which added
OP_CHECKSEQUENCEVERIFY
along with BIP0112 which upgraded it.
Version 02 is used in conjunction with the sequence number which is described below.
The example transaction is version 01.
Transaction Input
01000000019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c48010000006a47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b3307012102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34effffffff02b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588ac845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88ac00000000Each transaction input points to a previous transactions output. If the unlocking script in the current transaction input meets the conditions set by the output script of the previous transaction, then the UTXO that the previous transaction "holds" can be spent.
Number of Outpoints
01000000019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c48010000006a47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b3307012102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34effffffff02b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588ac845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88ac00000000The next one to nine bytes in the transaction input defines the number of included outpoints and is of type VarInt. There is always one outpoint for each UTXO being consumed. The example transaction as 1 UTXO as an input.
Transaction Outpoint
01000000019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c48010000006a47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b3307012102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34effffffff02b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588ac845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88ac00000000Each outpoint is a reference to a previous transaction hash and a corresponding index that points to the exact UTXO that is being spent. The first 32 bytes of the outpoint is the reference to the previous transaction hash containing the UTXO being consumed in little endian format. For example, the previous transaction hash is:
486c887f2378feb1ea3cdc054cb7b6722e632ab1edac962a00723ea0240f2e9cand when it is included in the transaction outpoint, it expressed in little endian format (reverse byte order):
019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c4801000000The last four bytes of the outpoint define the index of which UTXO of the previous transaction is being consumed. It is also expressed has a hexadecimal value in little endian format.
019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c4801000000The transaction containing the UTXO being spent can be viewed here raw values). The first entry in the previous transaction's "out" key shows that a UTXO containing a decimal value
17,373,066
satoshi is being consumed in the current transaction.
Note that the current transaction does not explicitly include the 17,373,066
satoshis UTXO, only the reference to it via the outpoint contents.
Unlocking Script
The unlocking script, also called scriptSig, contains the stack script (signature) and redeem script (public key) of the user building the transaction and receiving the funds.01000000019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c48010000006a47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b3307012102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34effffffff02b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588ac845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88ac00000000
Unlocking Script Length
6a47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b330701The first 1–9 bytes is of type VarInt and the defines the number of succeeding bytes that comprise the stack script and redeem script. In this case, the first byte (0x6a) declares that the next 106 bytes are pushed to the stack (discussed below).
Stack Script (Signature)
01000000019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c48010000006a47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b3307012102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34effffffff02b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588ac845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88ac00000000The stack script contains the signature of the person submitting the transaction to the network and the sighash. It is part of the proof that confirms the user (signer) is allowed to spend the UTXOs pointed to by the transaction outpoint. The first 1–9 bytes is of type VarInt and the defines the number of succeeding bytes that comprise the signature.
47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b330701In this case, the first byte (0x47) declares that the next 71 bytes are the signature and sighash. The signature is derived from the users private key.
47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b330701The signature can be further broken down as follows:
-
30
: DER signature marker -
44
: declares signature is 68 bytes in length -
02
: r value marker -
20
: declare r value is 32 bytes in length -
3da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9
: r value -
02
: s value marker -
20
: declare s value is 32 bytes in length -
02d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b3307
: s value
Finally, a single byte representing the sighash flag is appended to the signature. In a P2PKH transaction, the sighash flag could be one of the following:
-
SIGHASH_ALL, (0x01)
: the signature applies to all the inputs and the outputs, this is the most common for P2PKH transactions -
SIGHASH_SINGLE, (0x03)
: the signature applies to all the inputs and a single output -
SIGHASH_ANYONECANPAY
combined withSIGHASH_ALL, (0x81)
: the signature applies to one input and all outputs -
SIGHASH_ANYONECANPAY
combined withSIGHASH_SINGLE, (0x83)
: the signature applies to one input and one output
47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b330701
Redeem Script
01000000019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c48010000006a47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b3307012102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34effffffff02b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588ac845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88ac00000000The redeem script contains the conditions set by the scriptPubKey. In P2PKH transactions, the redeem script is just the public key of the user (signer). The first 1–9 bytes of the redeem script of type VarInt and the defines the number of succeeding bytes that comprise the public key hash.
2102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34eIn this case, the first byte (0x21) declares that the next 33 bytes are the user's public key hash. The hashing algorithm is a
HASH160
which is a SHA256
followed by a RIPEMD160
hash.
The public key is derived from the user's private key.
2102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34e
Sequence Number (nSequence)
01000000019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c48010000006a47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b3307012102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34effffffff02b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588ac845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88ac00000000nSequence is four bytes long and is expressed as a hexadecimal value in little endian format.
nSequence was originally there so that a user could replace a previously submitted unconfirmed transaction with an new transaction having the same input but a higher nSequence. This did not work in practice however, because miners have no incentive to confirm transactions with a higher nSequence, instead preferring to confirm transactions with a higher fee.
Originally nSequence was only used for for disabling nLockTime (discussed below). If nSequence is set to
0xFFFFFFFF
then the nLockTime is ignored.
BIP0125 introduced a new use for nSequence, using it to signal RBF if its value is less than
0xFFFFFFFE
.
An example where this is desirable is a case where a user submits their transaction to the network but realizes the fee was not sufficient and wants to resubmit the transaction that allocates a higher fee.
Transactions often default the nSequence to be
0xFFFFFFFE
, opting out of RBF and allowing nLockTime.
To use nLockTime and opt in to RBF, it is typical to set the nSequence to 0xFFFFFFFD
.
In BIP0068, nSequence was repurposed to allow for the use of relative time locks. This functionality is realized if and only if the transaction is version 02.
nSequence is essentially a duration of time that must pass for the transaction to be confirmed and is specified via block height or in sets of
2⁹ (512)
seconds from the current time.
A relative time locked transaction is invalid until
(nSequence * 521 seconds)
or (nSequence * number of blocks)
after its parents transaction(s) are confirmed.
18 of the 32 bits of the nSequence value are used for relative time locks. The remaining 14 bits are reserved for future upgrades, as shown below:
31 22 15 7 0 |D 0 0 0 0 0 0 0|0 T 0 0 0 0 0 0|V V V V V V V V|V V V V V V V V| D Bit 31: Disable Flag. 0 - enable time lock, 1 - disable time lock T Bit 22: Type Flag. 0 - time in blocks, time in 2⁹ second sets V Bits 15-0: Value. Number of blocks or 2⁹ second setsA comprehensive explanation of time locks can be found here. The example transaction is version 01 with a sequence number of
0xFFFFFFF
, opting out of RBF and disabling the use of nLockTime.
Transaction Outputs
01000000019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c48010000006a47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b3307012102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34effffffff02b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588ac845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88ac00000000The transaction output contains the output scripts and the amount that those scripts control. Most often, the transaction has more than one output. In a typical P2PKH a transaction has an output containing the spend output and the change output. Each output contains the amount, in satoshis, being consumed and the conditions that must be met in order to spend them.
Number of Outputs
01000000019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c48010000006a47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b3307012102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34effffffff**02**b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588ac845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88ac00000000The first byte in the transaction output defines the number of outputs and is of type VarInt. In this transaction there are two outputs, one for the amount being spent from the incoming UTXO and the other for the change amount.
Outputs
01000000019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c48010000006a47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b3307012102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34effffffff02b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588ac845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88ac00000000The first 16 bytes of each output represents the amount being consumed as dictated by the unlocking (detailed below) and expressed as a hexadecimal value in little endian format.
01000000019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c48010000006a47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b3307012102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34effffffff02b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588ac845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88ac00000000The second part of the output is a variable length value called the locking script, or equivalently, the scriptPubKey. The locking script defines the conditions in which the specified can be consumed. In other words it only lets the user with the correct signature access the funds.
01000000019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c48010000006a47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b3307012102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34effffffff02b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588ac845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88ac00000000This P2PKH transaction is consuming a UTXO previous controlled by the address 19iy8HKpG5EbsqB2GUNVPUDbQxiTrPXpsx with the value of
17,373,066
satoshis.
The first output of this transaction creates a new UTXO with the value of 390,582
satoshi that is controlled by receiving address, 1JKRgG4F7k1b7PbAhQ7heEuV5aTJDpK9TS
.
The second output of this transaction creates a new UTXO with the value of 16,932,484
satoshis that is controlled by the original sending address, 19iy8HKpG5EbsqB2GUNVPUDbQxiTrPXpsx
.
This is the "change" from the transaction.
First Output
The first output amount in decimal value is390,582
satoshis (0x0005F5B6
hex).
b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588acThe locking script is derived from the address of the user receiving the funds.
b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588acThe locking script is just a script, a piece of code, that tells the network how this amount can be spent. The code is written in Bitcoin Script, which is a stack-based Reverse Polish Notation (RPN) language that is Turing incomplete. It is a very primitive language that essentially just pops values on and off the stack in and performs operations on the items via a series of commands called OP_CODES. The locking script is derived from the address of the person receiving the funds, and is broken down as follows:
-
19
: (25 bytes) byte length of the following unlocking script -
76
:OP_DUP
, duplicates the top stack item. -
a9
:OP_HASH160
, the input is hashed twice: first withSHA-256
and then withRIPEMD-160
-
14
: (20 bytes) length of the following public key hash -
bdf63990d6dc33d705b756e13dd135466c06b3b5
: public key hash of funds receiver -
88
:OP_EQUALVERIFY
, returns 1 if the inputs are exactly equal, 0 otherwise. Then runsOP_VERIFY
which fails and marks the transaction as invalid of the top stack value is false -
ac
:OP_CHECKSIG
, the entire transaction's outputs, inputs, and script are hashed. The signature used byOP_CHECKSIG
must be a valid signature for this hash and public key. If it is, 1 is returned, 0 otherwise
Second Output
01000000019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c48010000006a47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b3307012102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34effffffff02b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588ac845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88ac00000000The second output value is
16,932,484
satoshi.
845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88acThe locking script for the second output sends
16,932,484
satoshi back to the sender.
This is the sender's change.
845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88acThe locking script can be broken down as follows
19
: (25 bytes) byte length of the following unlocking script76
:OP_DUP
, duplicates the top stack item.a9
:OP_HASH160
, the input is hashed twice: first with SHA-256 and then with RIPEMD-160.14
: (20 bytes) length of the following public key hash5fb0e9755a3424efd2ba0587d20b1e98ee29814a
, public key hash of funds receiver88
:OP_EQUALVERIFY
, returns 1 if the inputs are exactly equal, 0 otherwise. Then runsOP_VERIFY
which fails and marks the transaction as invalid of the top stack value is falseac
:OP_CHECKSIG
, the entire transaction's outputs, inputs, and script are hashed. The signature used byOP_CHECKSIG
must be a valid signature for this hash and public key. If it is, 1 is returned, 0 otherwise
Transaction Fee
The transaction fee that goes to the miner is the delta between the total input and output amounts. In the example transaction, the miner fee is calculated as:miner_fee = (input_amount) - (spend_amount + change_amount) miner_fee = (17373066) - (390582 + 16932484) miner_fee = 50000 satoshi
Locktime (nLockTime)
01000000019c2e0f24a03e72002a96acedb12a632e72b6b74c05dc3ceab1fe78237f886c48010000006a47304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b3307012102c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34effffffff02b6f50500000000001976a914bdf63990d6dc33d705b756e13dd135466c06b3b588ac845e0201000000001976a9145fb0e9755a3424efd2ba0587d20b1e98ee29814a88ac00000000nLockTime allows for the use of absolute time locks. It is four bytes long and is expressed as a hexadecimal value in little endian format. Absolute time locks enables the user to submit a transaction to the network that will remain invalid until a specified time has passed. nLockTime is essentially a target in time for the transaction to be confirmed and is specified via block number or epoch time. If nLockTime is 0, then there is no time lock. The transaction is immediately valid. If nLockTime is greater than 0 and less than 500,000,000, the absolute time lock is measured in terms of block numbers. If nLockTime is greater than or equal to 500,000,000, the absolute time lock is measured in terms of epoch time. It is important to note that if nSequence is set to
0xFFFFFFFF
then nLockTime is completely disabled.
The example transaction has a nLockTime that is 0.
Unlocking the Locking Script
Below shows how the locking and unlocking scripts work together to unlock the funds in a P2PKH output. Only the values for the first output are shown, but this logic is applicable to both outputs. The left most column displays the locking script contents, the middle column displays the unlocking script contents, and (remembering that Bitcoin Script is a Forth-like RPN language), the right most column shows how the stack is built.| Locking Script | Unlocking Script | Script | | | | | | OP_DUP | <signature> | <signature> | | OP_HASH160 | <pubkey> | <pubkey> | | <pubkey hash> | | OP_DUP | | OP_EQUALVERIFY | | OP_HASH160 | | OP_CHECKSIG | | <hash> | | | | OP_EQUALVERIFY | | | | OP_CHECKSIG |where, for the first output
<pubkey hash> bdf63990d6dc33d705b756e13dd135466c06b3b5 <signature> 304402203da9d487be5302a6d69e02a861acff1da472885e43d7528ed9b1b537a8e2cac9022002d1bca03a1e9715a99971bafe3b1852b7a4f0168281cbd27a220380a01b330701 <pubkey> 02c9950c622494c2e9ff5a003e33b690fe4832477d32c2d256c67eab8bf613b34eThe script is executed as follows
| Script | Stack | Processed | | | | | | <signature> | | | | <pubkey> | | | | OP_DUP | | | | OP_HASH160 | | | | <pubkey hash> | | | | OP_EQUALVERIFY | | | | OP_CHECKSIG | | |Push the signature and then the public key onto the stack:
| Script | Stack | Processed | | | | | | | | | | | | | | OP_DUP | | | | OP_HASH160 | | | | <pubkey hash> | | | | OP_EQUALVERIFY | <pubkey hash> | | | OP_CHECKSIG | <signature> | |
OP_DUP
duplicates the top stack item, the public key, and pushes to the top of the stack:
| Script | Stack | Processed | | | | | | | | | | | | | | | | | | OP_HASH160 | | | | <pubkey hash> | <pubkey> | | | OP_EQUALVERIFY | <pubkey> | | | OP_CHECKSIG | <signature> | OP_DUP
OP_HASH160
pops the top item off the stack and performs a SHA256
hash and then a RIPEMD160
hash on it:
<pubkey hash> = RIPEMD160(SHA256(public key))It then pushes that hash to the top of the stack:
| Script | Stack | Processed | | | | | | | | | | | | | | | | | | | | | | <pubkey hash> | <pubkey hash> | | | OP_EQUALVERIFY | <pubkey> | | | OP_CHECKSIG | <signature> | OP_HASH160 |The public key hash is pushed to the top of the stack:
| Script | Stack | Processed | | | | | | | | | | | | | | | | | | | <pubkey hash> | | | | <pubkey hash> | | | OP_EQUALVERIFY | <pubkey> | | | OP_CHECKSIG | <signature> | |
OP_EQUALVERIFY
pops top two items off the stack and checks that they are equivalent.
If the two public key hashes are not equal, then the recipient attempting to claim the funds provided an incorrect public key either by accident or maliciously.

If OP_CHECKSIG
runs successfully, it pushes a 1 to the stack and the transaction is valid and complete.


PPL-CONFIG
Section: User Commands (1)Updated: April 2009
Index Return to Main Contents
NAME
ppl-config - obtain information about an installation of the Parma Polyhedra LibrarySYNOPSIS
ppl-config [OPTION]...DESCRIPTION
Displays information, in various formats, about an installation of the Parma Polyhedra Library.OPTIONS
- -h, --help
- prints this help text to stdout
- -FFMT, --format=FMT
- sets the output format to FMT (one of `plain', `makefile', `sh' or `csh')
- -IINT, --interface=INT
- selects a library interface (one of `C++', `C', `Ciao-Prolog', `GNU-Prolog', `SICStus-Prolog', `SWI-Prolog', `XSB-Prolog', `YAP-Prolog', `OCaml' or `Java')
- -A, --application
- selects output for building an application
- -L, --library
- selects output for building a library
- -p[PFX], --prefix[=PFX]
- prints or sets library prefix information
- -e[PFX], --exec-prefix[=PFX]
- prints or sets library exec-prefix information
- -O, --configure-options
- prints configuration options
- -V, --version
- prints version information
- -M, --version-major
- prints version major number
- -N, --version-minor
- prints version minor number
- -R, --version-revision
- prints version revision number
- -B, --version-beta
- prints version beta number
- -E, --banner
- prints library banner
- -n, --coefficients
- prints type of library coefficients
- -i, --includedir
- prints include files directory
- -b, --bindir
- prints binary executables directory
- -l, --libdir
- prints library files directory
- -P, --cppflags
- prints preprocessor flags
- -C, --cflags
- prints C compiler flags
- -X, --cxxflags
- prints C++ compiler flags
- -D, --ldflags
- prints linker flags
- -g, --license
- prints synthetic licensing information
- -c, --copying
- prints detailed licensing information
- -u, --bugs
- prints bug reporting information
- -r, --credits
- prints credits
AVAILABILITY
The latest version of the Parma Polyhedra Library and all the documentation is available at http://www.cs.unipr.it/ppl/.AUTHOR
See the file CREDITS in the source distribution or use the command ppl-config --credits for a list of contributors.REPORTING BUGS
Report bugs to<EMAIL_ADDRESS>BUGS
Report bugs to<EMAIL_ADDRESS>Copyright (C) 2001-2009 Roberto Bagnara<EMAIL_ADDRESS>is free software; see the file COPYING in the source distribution or use the command ppl-config --copying to obtain the copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
SEE ALSO
libppl(3)libppl_c(3)
Roberto Bagnara, Patricia M. Hill, and Enea Zaffanella. The Parma Polyhedra Library User's Manual (version 0.10.2), available (in several formats) at http://www.cs.unipr.it/ppl/ .
Roberto Bagnara, Patricia M. Hill, and Enea Zaffanella. The Parma Polyhedra Library C Language Interface User's Manual (version 0.10.2), available (in several formats) at http://www.cs.unipr.it/ppl/ .
Roberto Bagnara, Patricia M. Hill, and Enea Zaffanella. The Parma Polyhedra Library Java Language Interface User's Manual (version 0.10.2), available (in several formats) at http://www.cs.unipr.it/ppl/ .
Roberto Bagnara, Patricia M. Hill, and Enea Zaffanella. The Parma Polyhedra Library OCaml Language Interface User's Manual (version 0.10.2), available (in several formats) at http://www.cs.unipr.it/ppl/ .
Roberto Bagnara, Patricia M. Hill, and Enea Zaffanella. The Parma Polyhedra Library Prolog Language Interface User's Manual (version 0.10.2), available (in several formats) at http://www.cs.unipr.it/ppl/ .
Index
- NAME
- SYNOPSIS
- DESCRIPTION
- OPTIONS
- AVAILABILITY
- AUTHOR
- REPORTING BUGS
- REPORTING BUGS
- COPYRIGHT
- SEE ALSO
This document was created by man2html, using the manual pages.
Time: 05:29:09 GMT, December 24, 2015


Georgia man fatally shot at Waffle House after allegedly using racial slurs, police say
by Julissa Canas, Atlanta Journal-ConstitutionA Georgia man was shot and killed after allegedly using racial slurs at a Waffle House in Butts County, authorities said.
Police were called three times Thursday night in reference to the situation at the restaurant in Jackson, the Georgia Bureau of Investigation said in a news release. The first call was made over an angry customer, the second was over a fight and the last call reported shots had been fired.
Authorities said the shooting was initiated when Nicholas Phinazee Bryan, 27, of Milner, used racial slurs in a confrontation with two men, the Atlanta Journal-Constitution reported.
Bryan was asked to leave the Waffle House by staff, but instead, a physical altercation ensued between Bryan and one of the two men, according to the GBI. Bryan was then allegedly shot by the second man.
The GBI was called by the Butts County Sheriff’s Office just past midnight to investigate the incident.
AJC.com is not identifying the two other men involved because the Sheriff’s Office could not confirm Friday evening whether the men had been arrested or charged.
Bryan was taken to Monroe County Hospital where he later died at about 3 a.m., the GBI said. An autopsy will be performed, officials said.


-webkit-perspective
Gives depth to a scene, causing elements farther away from the viewer to appear smaller.
The -webkit-perspective property applies the same transform as the perspective(<number>)
transform function, except that it applies only to the children of the element, not to the transform on the element itself.
The use of this property with any value other than none
establishes a stacking context. It also establishes a containing block (somewhat similar to position:relative
), just as the -webkit-transform property does.
This transform alters the effect of other transforms. In the absence of additional transforms, this transform has no effect.
-webkit-perspective: none | <distance>;
No perspective transform is applied.
Length in pixel. The distance in pixels from the viewer’s position to the z=0
plane.


| |
Looks up and returns the localized message for the specified key.
String get(String key, String bundle)
|
String get(String key, Object args[])
|
String get(String key, String bundle, Object args[])
|
String get(String key, List args)
|
String get(String key, String bundle, List args)
|
- Parameters
-
- key
-
Message key.
- bundle
-
The (non-default) message-resources bundle that holds the message.
- args
-
Replacement parameters for this message. Typically
an array of Strings or a List of Strings (but any
Object with a reasonable
toString()
method can be used).
- Returns
-
The localized message for the specified key. Returns null if no
message exists for the key passed.
- See Also
-
Struts user's guide on
Internationalized Messages.
The user's locale is consulted to determine the language of the
message. The third, fourth, fifth and sixth signatures take a list
of up to five replacement parameters. The third and fourth signatures
are provided for compatibility with existing applications. The fifth and
sixth signatures are more Velocity friendly.
Assuming that the message resource files contain the following messages:
title=Welcome to Velocity for Struts
test=This message has five replacement parameters: {0}, {1}, {2}, {3}, {4}
label.one=foobar
label.two=woogie!
|
|
then the following Velocity script:
$text.title
$text.get('test', ['bear', 'wolf', 'tiger'])
$text.label.one
$text.label.two
|
|
produces this output:
Welcome to Velocity for Struts
Welcome to Velocity for Struts
This message has five replacement parameters: bear, wolf, tiger, {3}, {4}
foobar
woogie!
|
|
|


I remember the moment I felt like I might actually belong. Before that moment, I was never fully aware of the importance of community in web development. For years, I was just a web developer; after that moment, I was part of the web development community.
I’m not sure what triggered it. Back then, I was still a novice Twitter user (even now, I’m only alright at it), and my following-to-follower ratio betrayed that I wasn’t anyone special. Yet, one day, a fairly popular Javascript-lover named @JS_Cheerleader followed me on Twitter. I had been following JS_Cheerleader for a couple weeks by that time, and I knew that she (Maybe he? Let’s just say she.) had good taste in content and was followed by a few highly respected developers.
JS_Cheerleader followed thousands of other people, but I didn’t care; I was among them. I was part of the community. If I could get one person to accept me, why not two, or one hundred? I started tweeting more and more about development and, for the first time, my follower count crept over the sacred 100 mark.
Then, I started to wander. I began tweeting more about writing and less about web development, and eventually I stopped tweeting altogether. Every couple of weeks, when my follower count would take a small dip, I would check to see whether JS_Cheerleader was still following me. Sure enough, every time, she was still there.
Each time I saw the label informing me that @JS_Cheerleader still “FOLLOWS YOU”, I felt a mixture of pride and shame. I was proud that I still had something I could point to and say, “See? I belong! I’m still a legit developer!” Yet, I also felt like a fraud. I had stopped earning the right to be a member of the community.
I haven’t tweeted about web development in over 5 months. While Twitter holds little jurisdiction over who gets to be a developer, it’s been a very important part of my personal growth. Today, web development is a communal practice. If you try to do it in complete isolation, it’s very unlikely that you’ll make anything that matters. So, while I’ve found that, even after my hiatus, my web dev skills are well intact, I don’t feel the same sense of fulfilment I once felt. I’m on the outside. It’s like I’m the new kid all over again.
Whenever I try to think back to the moment I met my friends, I often conclude that we never officially “met” at all. In most cases, we just spent so much time around each other that we built a familiarity that, at no specific moment, became a friendship. If you want to stop being the new kid, all you have to do is keep showing up.
The solution, then, is for me to start getting active in the community again. I need to work up the confidence to start tweeting about web dev. I need to get back to some kind of regular streaming schedule. At the start of the year I made a resolution to create my first JavaScript Library; I still have 4 months to make that happen.
A few weeks ago, I was reading over a copyediting assignment for a freelance job and my client requested that I provide feedback on her website if I didn’t mind the extra work. She thought I was just a writer/editor, so she wasn’t expecting the full page of feedback I sent her.
I was a little reluctant to give her feedback on the website, because I’d been away from web development so long that it felt almost insincere. I couldn’t help myself, though. She had a big ol’ pop-up ad on her homepage that I just had to tell her she should get rid of if she wanted to boost her conversions. That same week, Google announced that they were going to start deranking pages that used disruptive pop-ups.
I stopped looking for copywriting jobs after that. It became clear to me that I can’t stop being a web developer. I’m still trying to crawl my way back to where I was before, but it just feels…right. I’m the new kid again, but that feeling is as exciting as it is intimidating. Time to get back to work.


play
.
api
.
libs
functional
package
functional
Visibility
Public
All
Type Members
trait
Alternative
[
M
[
_
]
]
extends
AnyRef
class
AlternativeOps
[
M
[
_
]
,
A
]
extends
AnyRef
trait
Applicative
[
M
[
_
]
]
extends
AnyRef
class
ApplicativeOps
[
M
[
_
]
,
A
]
extends
AnyRef
trait
ContravariantFunctor
[
M
[
_
]
]
extends
Variant
[
M
]
class
ContravariantFunctorOps
[
M
[
_
]
,
A
]
extends
AnyRef
class
FunctionalBuilder
[
M
[
_
]
]
extends
AnyRef
class
FunctionalBuilderOps
[
M
[
_
]
,
A
]
extends
AnyRef
trait
FunctionalCanBuild
[
M
[
_
]
]
extends
AnyRef
trait
Functor
[
M
[
_
]
]
extends
Variant
[
M
]
class
FunctorOps
[
M
[
_
]
,
A
]
extends
AnyRef
trait
InvariantFunctor
[
M
[
_
]
]
extends
Variant
[
M
]
class
InvariantFunctorOps
[
M
[
_
]
,
A
]
extends
AnyRef
trait
Monoid
[
A
]
extends
AnyRef
trait
Reducer
[
A
,
B
]
extends
AnyRef
trait
Variant
[
M
[
_
]
]
extends
AnyRef
case class
~
[
A
,
B
]
(
_1:
A
,
_2:
B
)
extends
Product
with
Serializable
Value Members
object
Reducer
Ungrouped


The xsl:comment
element can appear anywhere within an xsl:template
. It indicates
text that is to be output to the current output stream in the form of an XML or HTML
comment.
The content of the comment may be given either by a select
attribute or by an enclosed
sequence constructor. If the select
attribute is used and the value is a sequence, then
the items in the sequence are output space-separated.
For example, the text below inserts some JavaScript into a generated HTML document:
<script language="JavaScript">
<xsl:comment>
function bk(n) {
parent.frames['content'].location="chap" + n + ".1.html";
}
//</xsl:comment>
</script>
Note that special characters occurring within the comment text will not be escaped.
The xsl:comment
element will normally contain text only but it may contain other
elements such as xsl:if or xsl:value-of.
However, it should not contain literal result elements.
Tip: the xsl:comment
element can be very useful for debugging your stylesheet. Use comments in the generated
output as a way of tracking which rules in the stylesheet were invoked to produce the output.


Connects to SMB port 445 with windows user credentials and spawns shell
\\Envy computer name
Inferno\SteveDA Domain\User
psexec \\Envy -u Inferno\SteveDA -p P@ssword123! cmd.exe


OLEANNA A film review by James Berardinelli Copyright 1994 James Berardinelli
Rating (0 to 10): 8.7
Date Released: 11/4/94 (limited) Running Length: 1:30 Rated: No MPAA Rating (Mature themes, violence, language)
Starring: William H. Macy, Debra Eisenstadt Director: David Mamet Producers: Patricia Wolff and Sarah Green Screenplay: David Mamet based on his play Cinematography: Andrezej Sekula Music: Rebecca Pidgeon Released by The Samuel Goldwyn Company
Consider this situation: two people approach an intersection from different vantage points. When an accident occurs, they both observe the same facts, yet afterwards their versions of events differ considerably. Neither is lying; rather, it is the subjective rather than the objective element of their account which is unique to each witness. This sort of difference of perspectives (albeit in other circumstances) is one theme explored by writer/director David Mamet in OLEANNA.
Sexual harassment is certainly an issue of some importance in today's society. While it's easy to attack the issue from an obvious point-of-view (e.g., Michael Crichton's DISCLOSURE), Mamet has decided against something so clean cut. Instead, he frames his story around a series of incidents that could be viewed as either completely innocent or not. Ultimately, perhaps the question in OLEANNA is not whether sexual harassment has been committed, but exactly who is persecuting whom.
Given equal time and treatment to the sexual harassment case is an examination of the significance of today's college education. What value is there in a typical college education? Is it more important to go through the expected routines--taking notes, reading texts, and passing exams--than it is to have one's intellect stimulated and one's interests awakened? To use Mamet's words, "Is higher education useful?"
As titles go, this one is rather obscure. OLEANNA refers to a folk story about how a man (named Ole) and his wife (Anna) bought acres of swampland then sold it as farmland to those who were willing to invest their lives' savings. Once the money had been collected, the pair vanished and the buyers were left with worthless property. This became known as the "Oleanna swindle."
Adapted with almost complete faithfulness from Mamet's own play (which began its worldwide theatrical run in 1992), OLEANNA is a two- character piece. For the most part, the dynamics are played out in a series of rooms on an unnamed northeastern college campus. The only two speaking parts belong to William H. Macy as a middle-aged professor and Debra Eisenstadt as Carol, a student who comes to him to discuss why she's failing his course.
Needless to say, these characters are central to Mamet's presentation of certain themes. Their relationship is developed through three acts, each showing a new phase of their interaction. In some ways, the progression of OLEANNA is more like that of a psychological thriller than that of a drama. The film spirals in on itself, twisting from sanity and reason to primal emotion.
In the first act, Carol approaches the professor (who is left unnamed) for help. She's failing his course. Instead of giving her conventional advice, the professor explains to Carol his entire philosophy of education. She is offended by some of what he says, and they argue, but their eventual parting seems to be amicable.
Act two, however, reveals that Carol has filed a protest against the professor, accusing him of sexual harassment. Her charges are accurate in fact, but neither intent nor context are considered. Bolstered by a group of nameless, faceless supporters, Carol is no longer the nervous, uncertain girl of act one. And, as her self-assurances waxes, the professor's wanes.
As is always the case, Mamet's dialogue has a rhythm and cadence all its own. Early in the film, this, combined with a sluggish tone, causes OLEANNA to seem staged and unnatural. Later, however, as the pace builds, the strengths of what the actors are saying--and how they're saying it--outstrip the weaknesses.
By photographing OLEANNA using dim lighting frequently designed to hood the eyes, motives, and feelings of the characters, cinematographer Andrezej Sekula (RESERVOIR DOGS, PULP FICTION) enhances the sense of claustrophobia created by Mamet's restrictive setting. By the end of the movie, we in the audience feel as trapped as the characters on screen.
OLEANNA is not a conventionally enjoyable experience, but it isn't intended to be. The film probes deep into some of the darker facets of human interaction, and anything with this keen an edge will cause discomfort. Three out of four "characteristic" movie-goers are likely to view this as a bad movie (too slow, too pedantic, too stilted). OLEANNA, however, is no more intended for that crowd than are they for it. This film has been made for those willing to look beneath the surface to see a taut, intellectual sparring match where there is no absolute truth. For these viewers, this picture will leave an indelible imprint.
- James Berardinelli<EMAIL_ADDRESS>.
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


core
String
<
external
(λ [&String, &String] Bool)
=
external
(λ [&String, &String] Bool)
>
external
(λ [&String, &String] Bool)
allocate
external
(λ [Int, Char] String)
alpha?
defn
(λ [&String] Bool)
(alpha? s)
checks whether a string contains only alphabetical characters (a-Z).
alphanum?
defn
(λ [&String] Bool)
(alphanum? s)
checks whether a string is alphanumerical.
append
external
(λ [&String, &String] String)
char-at
external
(λ [&String, Int] Char)
chars
external
(λ [&String] (Array Char))
chomp
defn
(λ [&String] String)
(chomp s)
trims a newline from the end of a string.
collapse-whitespace
defn
(λ [&String] String)
(collapse-whitespace s)
collapses groups of whitespace into single spaces.
concat
defn
(λ [(Ref (Array String))] String)
(concat strings)
Returns a new string which is the concatenation of the provided strings
.
contains?
defn
(λ [&String, Char] Bool)
(contains? s c)
Checks whether the string s
contains the character c
.
count-char
defn
(λ [&String, Char] Int)
(count-char s c)
Returns the number of occurrences of c
in the string s
.
cstr
external
(λ [&String] (Ptr Char))
empty?
defn
(λ [&String] Bool)
(empty? s)
Check if the string is the empty string.
ends-with?
defn
(λ [&String, &String] Bool)
(ends-with? s sub)
Check if the string s
ends with the string sub
.
external
(λ [&String, &String] String)
from-chars
external
(λ [(Ref (Array Char))] String)
hash
defn
(λ [&String] Int)
(hash k)
head
defn
(λ [&String] Char)
(head s)
Returns the character at start of string.
hex?
defn
(λ [&String] Bool)
(hex? s)
checks whether a string is hexadecimal.
in?
defn
(λ [&String, &String] Bool)
(in? s sub)
checks whether a string contains another string.
index-of
external
(λ [&String, Char] Int)
join
defn
(λ [&String, (Ref (Array String))] String)
(join sep strings)
Returns a new string which is the concatenation of the provided strings
separated by string sep
.
join-with-char
defn
(λ [Char, (Ref (Array String))] String)
(join-with-char sep strings)
Returns a new string which is the concatenation of the provided strings
separated by char sep
.
length
external
(λ [&String] Int)
lines
defn
(λ [&String] (Array String))
(lines s)
splits a string into lines.
lower?
defn
(λ [&String] Bool)
(lower? s)
checks whether a string is all lowercase.
num?
defn
(λ [&String] Bool)
(num? s)
checks whether a string is numerical.
pad-left
defn
(λ [Int, Char, &String] String)
(pad-left len pad s)
Pads the left of a string with len bytes using the padding pad.
pad-right
defn
(λ [Int, Char, &String] String)
(pad-right len pad s)
Pads the right of a string with len bytes using the padding pad.
prefix-string
defn
(λ [&String, Int] String)
(prefix-string s a)
Return the first a
characters of the string s
.
prn
external
(λ [&String] String)
repeat
defn
(λ [Int, &String] String)
(repeat n inpt)
Returns a new string which is inpt
repeated n
times.
reverse
defn
(λ [&String] String)
(reverse s)
Produce a new string which is s
reversed.
split-by
defn
(λ [&String, (Ref (Array Char))] (Array String))
(split-by s separators)
splits a string by separators.
starts-with?
defn
(λ [&String, &String] Bool)
(starts-with? s sub)
Check if the string s
begins with the string sub
.
str
external
(λ [&String] String)
substring
defn
(λ [&String, Int, Int] String)
(substring s a b)
suffix-string
defn
(λ [&String, Int] String)
(suffix-string s b)
Return the last b
characters of the string s
.
sum-length
defn
(λ [(Ref (Array String))] Int)
(sum-length strings)
Returns the sum of lengths from an array of Strings.
tail
external
(λ [&String] String)
trim
defn
(λ [&String] String)
(trim s)
trims whitespace from both sides of a string.
trim-left
defn
(λ [&String] String)
(trim-left s)
trims whitespace from the left of a string.
trim-right
defn
(λ [&String] String)
(trim-right s)
trims whitespace from the right of a string.
upper?
defn
(λ [&String] Bool)
(upper? s)
checks whether a string is all uppercase.
words
defn
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(words s)
splits a string into words.
zero
defn
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The empty string.


NetPlusDesign
>
Up Hill House
Summary
Generation
Usage
Heating Degree Days
Water Usage
Base Temp Analysis
Net Usage
Generation
Usage
ASHP
Water Heater
Range
Dryer
Dish Washer
Water Pump
Washer
All other
Heating Degree Days
Outdoor Temperature (Low)
Outdoor Temperature (High)
Sample detail:
Hours
Options
Multi-series
Points
Lines
Days
Months
Base temperature (F°) :
Regression Line:
Slope :
Calculating...
Intercept :
Calculating...
R
2
:
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Höegh LNG Holdings Ltd. 2019 Q3 - Results - Earnings Call Presentation
by SA Transcripts, https://seekingalpha.com/author/sa-transcriptsThe following slide deck was published by Höegh LNG Holdings Ltd. in conjunction with their 2019 Q3 earnings call.


This Quick Start guide introduces a recommended tool chain for creating open web apps, and outlines the specific requirements for building Firefox OS applications. It assumes that you are already familiar with HTML, CSS, JavaScript, and MVC architecture.
There are many different ways to build an open web application. With so many frameworks, libraries and tooling options to choose from, narrowing down the best approach can be a daunting task. To lighten this responsibility, Mozilla has published a set of recommended JavaScript libraries and tools you can use to write your next app. From project creation to templating and deployment, this tool chain will help you quickly create awesome web apps in less time.
Most of the techniques we describe throughout this guide apply to open web apps generally, so are platform-agnostic. Along the way, we will also introduce you to some additional tooling and concepts for building Firefox OS apps. Firefox OS Apps are open web apps that can be installed on Firefox OS (conferring some advantages), but are built using standard web technologies.
Note: If you are fairly familiar with HTML, CSS and JavaScript, but are new to creating applications with an MVC architecture, visit our Modern Web App Architecture guide, which provides step-by-step guidance on creating an application with the tools introduced here.
Note: If you are looking for a detailed reference guide to creating Firefox OS apps, including what's needed and how they differ from regular open web apps, please see our Building apps for Firefox OS page.
Mozilla recommended tool chain
Mozilla's recommended tool chain consists of an MVC framework for organizing your application code, a command line tool for handling repetitive development tasks, and several JavaScript libraries that make it easy to implement common app features. We'll be improving this tool chain as time goes on.
- The Framework: Ember.js
- Ember.js is a client-side JavaScript framework that will help you organize your application code. Ember applications provide an MVC (Model-View-Controller) architecture for your app, making it more flexible and easier to iterate on as you build. As we go through this guide, you'll be introduced to the core concepts of Ember and MVC architecture.
- The Tooling: Ember and Ember CLI
- We recommend Ember as a good application framework, therefore we can take advantage of the Ember CLI command line tool to handle some of the more repetitive and tedious development tasks. This command line tool will help you generate blueprints for your application, and concatenate, build and minify your files to make them production-ready.
- The Libraries
- JavaScript libraries will make difficult application features easier to implement, and allow you to write cleaner, more readable code. Some of the libraries we'll introduce are:
- Handlebars for writing application templates.
- LocalForage for storing and managing offline data.
Is this tool chain for me?
The emphasis here should be on "recommended": we aren't trying to promote a specific set of tools for any other reason than pragmatism. We aren't trying to say that you shouldn't try other tools, or that our choices are the best for everyone. If you already have web app development experience you'll probably already have your favorites. If, however, you're just getting started with building complex modern web applications, have been frustrated by the sheer number of choices available, and just want a tool chain that works, these guides are for you.
Also bear in mind that our recommendations are very much "one size fits all." They will work well for most general web app development requirements, but might not be ideal for advanced requirements. In such cases you should test available frameworks thoroughly before making a choice. As an example, the development teams behind the Firefox OS Gaia apps have generally chosen to create their own frameworks rather than go with an existing 3rd party solution. See bug 1027726 for a specific instance.
Prerequisite knowledge
Some knowledge of HTML, CSS, and JavaScript is required, but our goal is to accelerate the app development process for developers of all skill levels. For beginners, we recommend reading through our Getting Started with the Web guide before jumping into the app development process. MDN is a great resource for learning the basics of:
- Web APIs and DOM
- HTML and HTML5
- Javascript
- CSS and CSS3
Additionally, while you don’t need to know Ember, some previous knowledge would be useful. We will explain basic Ember concepts along with code examples later in this guide, but more comprehensive documentation can be found at http://emberjs.com/.
Installation
To get started with the Mozilla recommended tool chain, you need to use a terminal or command prompt on your given platform (Mac, Linux, or Windows) to install and use Ember and Ember CLI:
- You need to have Git installed to use some of Ember's functionality.
- Ember CLI requires Node.js and Bower. Go here to download and install Node and then go here for Bower before continuing on to the next steps.
- Open your Terminal or Command Prompt:
-
Install Ember CLI using the node package manager (NPM):
npm install -g ember-cli
-
To confirm that your installation is successful, type:
ember -v
Troubleshooting
- I don't know where my terminal/command line tool is!
- Every operating system has a command line tool by default. See this set of instructions.
- My NPM permissions are causing an error!
- If you get an error about permissions and are on Linux, Mac OS X, or another flavor of Unix, you may have issues with the ownership of your .npm directory. We'll add some suggested solutions here soon. We strongly encourage people not to use the
sudo
command with npm, as packages can execute arbitrary scripts.
Next steps
In the next section of the quickstart, we will use our newly-installed Ember CLI tool to generate a skeleton application structure that we can start to work with.
Join the Web apps community
- IRC: #apps (learn more)
- Other IRC channels: #openwebapps, #webapi


dcfujiturn(1) dcfujiturn(1) NAME dcfujiturn/dcfujiturn16 - Alternative rotation for dcraw processed images SYNOPSIS dcraw -c -j dscf0000.raf | dcfujiturn > dscf0000.ppm dcraw -c -j -4 dscf0000.raf | dcfujiturn16 > dscf0000.ppm DESCRIPTION UNIX filter to correct the 45-degree rotation in images from Fuji digital cameras. Some Fuji digital cameras have a unique CCD sensor placed at a 45 degree angle. The raw output for this sensor is rotated relative to other cam‐ era brands. dcfujiturn and dcfujiturn16 provide an alternative to the automatic rotation present in dcraw producing a larger resolution image. dcfujiturn16 works on 16 bit linear ppm data if you are using dcraw -4 to generate your output SEE ALSO dcraw(1), dcfuji_green(1) AUTHOR Written by Steve King for debian. Jun 27, 2006 dcfujiturn(1)


About
Get to know about this project and how it works.
This project help you get your bank details only using your IFSC code. By using this service, you can get the details of your
We hope this project will help serve the purpose for people who might want to look up some information about their bank branch.
IFSC or Indian Financial System Code is an alpha-numeric code that uniquely identifies a bank-branch participating in the NEFT system. It’s a 11-digit code with the first 4 alpha characters representing the bank, and the last 6 characters representing the branch. The 5th character is 0 (zero).
IFSC is used by the NEFT system to identify the originating / destination banks / branches and also to route the messages appropriately to the concerned banks / branches.
This project is using Razorpay IFSC Toolkit to fetch data.
Razorpay is the only converged payments solution company in India that allows your business to accept, process, and disburse payments via its product suite. With Razorpay, you have access to all payment modes, including credit and debit cards, UPI, and popular mobile wallets
This repository by Razorpay is the backbone of this project.


@* * Copyright 2023 HM Revenue & Customs * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. *@ @(params: Map[String, Any]) @uk.gov.hmrc.hmrcemailrenderer.templates.helpers.html.template_main(params, "Your Economic Crime Levy registration has been received") {
Dear @params("name")
We have received your answers as part of your registration for the Economic Crime Levy (ECL). Please save this email for your records.
What happens next
We will review your answers. We may contact you using the details you provided if we need any more information.
You will receive a letter with your ECL reference number after we have matched your details to our records.
You can then add the Economic Crime Levy to your business tax account.
How to submit a return
You will need to complete a return and pay the levy on a yearly basis.
The next deadline for submitting a return and making a payment is 30 September 2023. You will be charged interest if you make a late payment.
You will not receive an email or notification from HMRC to remind you to submit a return.
When you complete your yearly return, you will need to tell us about:
Why you got this email
This email address is registered as the email address we can use to contact you about the ECL.
Do not respond to this email.
From HMRC Economic Crime Levy team


1. Main / Start Up Screen¶
This screen embodies the core of the program. Here you will find the master list of all frames. Also, here you can navigate to the other aspects of the program. You can have multiple sub-windows open at once - in fact, quite often this is very beneficial.
2. The Main Frame List¶
The main frame list takes up the majority of the main screen. This list consists of the following sections:
Timestamp: The timestamp is either in microseconds or seconds. This is a setting in preferences. Either way, the timestamp can have microsecond resolution. The difference is just whether there is a decimal point or not. GVRET has the ability to maintain full microsecond resolution for timestamping purposes. There is a third timing mode where the timestamp can be customized and is based upon the actual “clock” time.
ID: The ID is specified either in hexadecimal or decimal (a preference you can set). This is the message identifier sent over the CAN bus.
Ext: 0 = Standard message (11 bit ID). 1 = Extended message (29 bit ID)
Dir: Either “Rx” or “Tx” to show whether SavvyCAN has received or sent this message.
Bus: SavvyCAN supports a variety of capture hardware. GVRET compatible devices can support more than one bus. The bus a frame came in on is specified here. Many file formats do not specify bus and thus all frames will be loaded as bus 0.
Len: The number of data bytes that were sent with this frame. It can range from 0 to 8.
Data: All of the data bytes separated by spaces. Can be in either hexadecimal or decimal (preference). If “Interpret Frames” is checked you will also see extra data at the end of any frames that have DBC data. To see the rest of this data click upon the frame in the list. It will automatically expand to show all signals attached to that frame.
3. The Bottom Statusbar¶
At the very bottom of the main screen is a status bar with two sections.
The first section shows the connection status. You will see the number of currently connected buses here.
The second section shows which file is currently loaded. This is updated by loading or saving.
4. The Rest of the Main Window¶
To the right of the main frames list is an area that shows the total number of captured frames and the frames per second. Total frames might not match the number of shown frames. If you’ve deselected any IDs in the filter list then fewer frames will be shown. Frames per second is calculated as an average and so will wind up or down when there is a sudden change.
Suspend Capturing / Resume Capturing is a button that will temporarily disable frame capture or re-enable it. This can be used to keep everything connected without capturing traffic for a short time. This can help to not capture traffic in between tests.
The “Normalize Frame Timing” button is used to reset the lowest timestamp to “0” and offset all other timestamps accordingly. This is useful to remove the starting offset when you start up the GVRET board long before actual traffic starts. SavvyCAN is designed such that this doesn’t really matter most of the time but normalizing the timing might be useful to help correlate the timing between two different captures.
The “Clear Frames” button will erase all captured messages. They will be irreversibly erased and all memory will be freed.
The “Auto Scroll Window” checkbox will cause the main frame list to hunt toward the bottom of the list as frames come in. It will normally not be quite at the very bottom as, for performance reasons, the program runs at quarter second updates to things like the auto scroll. Thus, the main list will be scrolled to the bottom four times per second.
The “Interpret Frames” checkbox is used to specify whether the loaded DBC file should be used to interpret all available messages and signals. One might want this off for performance reasons (interpreting takes some extra processor power and RAM) or to declutter the main frame list.
The “Overwrite Mode” checkbox is used to ensure that only the newest frame for each message ID is shown. That is, if 100 messages with ID 0x105 come in you will see only the newest one. This is generally used alongside “Interpret Frames” to interpret frames and always see the up-to-date information.
“Frame Filtering” provides a list of all the frame IDs seen so far. Any ID which is checked will be shown in the main list. Any ID which is unchecked will not. This can be used to hone in on frames of importance while hiding frames that are currently of no interest. The filtered list can be saved as well.
5. Loading And Saving Frames¶
What CANBus analysis tool would be complete without an easy way to load and save frames?
- SavvyCAN can load and save in several formats (a few of which are listed below):
CRTD: This format was made by Mark Webb-Johnson for OVMS (open vehicle monitoring system) and other related tools. It is a reasonably readable and compact format.
GVRET: This is the native format for GVRET and SavvyCAN. The GVRET format saves more information such as the bus a frame originated on. This format is in CSV (comma delimited) format and as such can easily be loaded into your favorite spreadsheet program as well.
Generic ID/DATA - Another CSV format. This is a very cut down format with limited information.
BusMaster - This is the format output by the BusMaster CANBus program. BusMaster is an open source Windows-only somewhat clone of CANAlyzer (the 800lb gorilla in the analysis space). The ability to load and save in this format makes SavvyCAN fully capable of swapping data with BusMaster should you need to do so.
Microchip - Format output by Microchip CANBus tools. Perhaps you have logs that were captured with a $100 Microchip dongle? You can load them in SavvyCAN.
There are many other formats supported. Some are only supported for writing, some only for reading. The list of supported formats is expanded every so often.
6. Filters¶
You might notice that there are three entries in the file menu that mention filters. SavvyCAN can filter messages so that you only see some of the messages coming in on the bus. It still saves all incoming messages but you are able to filter which you will view at any given time. SavvyCAN allows for loading and saving the list of frames you’d like to view so that you can easily switch “sets” of frames to view. Also, when saving you can optionally save just the frames that you have filtered instead of every captured frame. Filters are set in the lower right-hand of the this screen. All IDs are selected by default. To deselect an ID click on the checkbox next to it. You can also deselect all IDs or select all IDs. These are useful if you only want to view a couple of IDs (click None then the few you need) or you just want to remove a couple (click All and then deselect the ones you don’t care about).
7. What is DBC and why would I care?!¶
I’m glad you asked. DBC is a file format used to specify how “signals” are stored in “messages.” A message is essentially a unique packet of data sent on the CAN bus. Ordinarily this message is differentiated by frame ID. Each ID is a different message (usually). A signal is a piece of data stored in a message. For instance, ID 0x105 might be a message from the vehicle control unit to the motor inverter. Within that message bytes 0 and 1 might encode the desired torque. That would be a signal. A DBC file allows these relationships to be specified and named. It also allows for scaling of values stored in a signal. Additionally, a signal can have values associated with textual output. For instance, if a signal encodes the current gear then a DBC file can define that a value of 0 means “Park” and a value of 1 means “Drive”. This makes analysis a lot easier since you do not need to remember the mapping yourself. In this way data can be better understood by users of the program. Also, other windows can use the DBC file for such things as being able to graph a signal without having to figure out the actual details of that signal.
8. How DBC interacts with the main screen?¶
First of all, one can load and save DBC files from the “DBC File Manager” found in the File menu. Also in the File menu it is possible to save the currently loaded frames but with DBC decoding. This is somewhat like the normal saving functionality with a two differences: there is only one output format and that format has all signals contained in each message listed and decoded.


{include file="./common/intohead" /}
{include file="./common/header" /} {include file="common/sidebar" /}


virus autophagy protein UPR replication infection J., induction M., R., S., viral A., response L., unfolded Virol. cellular flavivirus membrane activation cells autophagic endoplasmic Nile WNV West flaviviruses pathways proteins signaling G., K., H., Y., pathway response. reticulum Autophagy B., Cell E., Mackenzie T., [./JVI.-] associated cells. encephalitis membranes Ambrose D., Flavivirus Hepatitis different virus, ATF Biol. CHOP Tardif UPR, Xbp- dengue flavivirus-infected including innate stress upregulation viruses C., Dengue Flaviviridae IRE PERK V., W., activates architecture described eIFα expression hepatitis independent infected involved multiple phosphorylation Blazquez Chem. DENV Figure HCV Heaton However, Levine Liu Mackenzie, Microbiol. N., NSA NSB P., apoptosis cell connections cytoplasmic early host immune induce induces infections interactions knowledge lipid pathogens potential role structures variety Chan Chen Dreux Host I., Japanese Jin Junjhon Kaufman Khakpoor Klionsky Martin-Acebes McLean Medigeshi Microbe Panyasrivanit Pena Perera RNA Sci. Sir UPR. Umareddy WNV, Welsch Z., [./JVI...-.] [./j.chom...] [./journal.pone.] acid autophagy. biogenesis changes complex components fever genus human important induced instance, interaction kinase members non-structural regulation related roles splicing stimulation strain subgenomic transcription use vaccines vesicles viruses.


{% extends "base.html" %} {% block title %}
Medieval catalogues > CARTHUSIANS > Hinton > Loans to another charterhouse, 1343
{% endif %}14 identified entries found.
All data was derived from the List of Identifications by Professor Richard Sharpe.
{% if not printing %}
A key to codes used in the List is available (opens in new tab).{% endif %}


CachedCounts¶ ↑
A replacement for Rails' counter caches, using memcached.
Caches counts of models in a scope or association in memcached, and keeps the cache up to date using incr/decr operations.
You might prefer this gem over Rails' built-in counter caches when:
-
You want to cache the total number of models for a class or scope
-
You have a large association (e.g. followers of a popular figure) and want to avoid contention on a database row
-
You want your caches to expire and be refreshed to mitigate the risk of getting out of sync
-
You don't need to use counts as part of more complex SQL queries
Usage¶ ↑
Basic usage:
class User < ActiveRecord::Base include CachedCounts has_many :followers, class_name: 'Following' #, ... scope :confirmed, ->{ where(confirmed: true) } # creates cached class method `User.confirmed_count` caches_count_where :confirmed, if: :confirmed? # creates cached instance method `user.followers_count` caches_count_of :followers end class Following < ActiveRecord::Base include CachedCounts belongs_to :followee, class_name: 'User', # ... end
For full options, see docs for CachedCounts#caches_count_of and CachedCounts#caches_count_where.
Licence¶ ↑
MIT
Copyright Academia.edu
Contributing¶ ↑
ug reports and pull requests are welcome on GitHub at github.com/academia-edu/cached_counts


| Total Received | {{$root.currency.getConvertion(address.totalReceived) || address.totalReceived + ' BTC'}} |
| Total Sent | {{$root.currency.getConvertion(address.totalSent) || address.totalSent + ' BTC'}} |
| Final Balance | {{$root.currency.getConvertion(address.balance) || address.balance + ' BTC'}} |
| No. Transactions | {{address.txApperances}} |
| Unconfirmed Txs Balance | {{$root.currency.getConvertion(address.unconfirmedBalance)}} |
| No. Transactions | {{address.unconfirmedTxApperances}} |
--


About Me
About:
My name is Miljana, a future programmer. I am currently studying Web programming at ICT College in Belgrade. I am eager to learn new programming languages and become a full-stack developer.
My education:
Education is important for every profession, including developers. I started my education in Rogatica where I finished high school. I am currently studying Web programming at ICT College in Belgrade.
| More: | ||
|---|---|---|
Name... |
Miljana | |
Surname... |
Nerić | |
Age... |
19 | |
Residence... |
Belgrade | |
Freelance... |
Available |
My Services
WEBSITE DEVELOPMENT
Creating static/interactive, modern and mobile-ready websites that will help you reach all of your marketing.
DATABASE PROGRAMMING
Designing, creating, and implementing databases from scratch!
My Skills
- HTML 5-
HTML5: It is version of Hypertext Markup Language, the code that describes web pages. HTML5 is the fifth version of HTML.
- CSS 3-
CSS3: Cascading Style Sheet is used for styling HTML elements.CSS3 is the latest version of CSS and supports the responsive design.
- JavaScript -
JavaScript: It is a text-based programming language used both on the client-side and server-side that allows you to make web pages interactive.
- SQL -
SQL: Structured Query Language is the standard programming language for relational databases.


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Finally, things are getting real! The Snowdays selection process is over. Less than two months are left to the best winter event of your life! Are you ready to rock with us on the slopes?
We are glad to announce you that you were selected to participate in this year’s unforgettable Snowdays edition! So, pack your stuff, wipe away the dust from your skis and get psychologically and physically ready to live it at the fullest: we are waiting for you in the wonderful Bolzano! ❤
The total amount of tickets available for your university is {{currentUser.profile.allowedParticipants}}. Please note that from now on this number cannot be neither increased nor decreased. You received your billing, which has to be paid within 10th February, via email. Please stick to the deadline, otherwise your places will be given to the unlucky ones on the waiting list.
As you already know, during the event you will take part in amazing sports and activities and you will compete against other universities to win the Alpine Cup and the Spirit Cup.
Here is a brief reminder about the basic requirements your team has to meet in order to successfully enrol:
In case you have any question or doubt, do not hesitate to contact us!
Keep pushing for Snowdays and see you in March!
Your feedback will be sent anonymously.
{{#if Template.subscriptionsReady}}The team has to be composed by at least 8 players and at least 1 woman always on the field (max. 7 people)
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| DOSE: T+ 0:00 |
7.8 mg |
oral |
TMA-6 |
(liquid) |
| T+ 2:00 |
3.6 mg |
oral |
TMA-6 |
(liquid) |
| T+ 8:00 |
2 glasses |
oral |
Alcohol |
(liquid) |
[This report originally appeared as handwritten notes in Book 1, pages 98-99 of the Shulgin Lab Books.]
Subjective Response to TMA-6
Date: July 7, 1964
Dose: [0:00] 7.8mg + [2:00] 3.6mg
Chronology - corrected back to 7:10 AM = 0 hr.
0 hrs. in H2O orally - virtually no taste. no eye dilation - no indication of any effects
1.5 hrs. eat doughnut - 1st food 12 hrs.
2.0 hrs. no further effect.
4.0 hrs. had concluded that there was to be no effect - decided not to supplement however, as there was the slightest indication of pupillary dilation. I tell AO of failure.
4.3 hrs. 1st distinct awareness of physical and mental effects. Very disturbed as this indeed may be the crest of activity showing up and will subside - or this may be the start of a much slower onsetting action. warmth in base of belly
4.8 hrs. Eat lunch - no difficulty, unlike low levels of mescaline when eating (mouthing) of food is virtually impossible. I was loquacious in my discussions during lunch - seemed to be able to think clearly but still held to much anxiety. I remember the interesting urge to be ill, but not from the top of my stomach but from the bottom. Consequently vomiting would be useless in relief, and had to urinate to release. There was no movement of things, no color effects, no paraesthesia.
6.0 hrs. Accepted opportunity to go to Western Regional Labs with AQ. However the question of crest or onset of long action (DE) was not resolved so withdrew and stayed with AO. Since his LSD he is a excellent understanding observer. I don't know if I could count on AQ. At least at this moment I didn't want to.
6.3 hrs. First completely clear moment - 10 minutes or so. It was comforting to know it would clear.
~8 hrs. all OK - felt quite tired - home - 2 drinks - good dinner - hot shower and slept excellently.
48 hrs post mortem - absolutely nothing.
This material appears to be of about the same potency, although considerably slower activity, as (then) TMA-2, of which I was occasionally reminded. Activity thus in the 15-20 M.U. level.
Experience Reports are the writings and opinions of the individual authors who submit them.
Some of the activities described are dangerous and/or illegal and none are recommended by Erowid.


Tiny Enid's diary for this day in 1934.
Milk slops for breakfast, washed down with gin. Read a fascinating article in The Ipsy Dipsy Doo about Mussolini, Il Duce in faraway Italy. Having thoroughly digested it I decided to set off for the railway station to make the trains run on time. This is precisely the sort of activity a plucky tot such as myself ought to be engaged in.
On my way to the station I encountered a tearaway pulling the wings off flies. I kicked his head in and then made him glue the wings back on using a glue composed of his own blood, spittle, and bone marrow.  It is a shame such ne'er-do-wells can no longer be transported to Botany Bay.
Thinking of Botany Bay made me think of botany, so I paused by the railway embankment to pick some peonies and marigolds. Because of my deeds of derring-do and penchant for violence people often forget that I am just a simple little girly and take great pleasure in my flower press. Sometimes I fancy I hear the flowers shrieking as I press every last smidgen of life out of them.
At the railway station, the dithering old station master, Mr Cribbins, was faffing about with flags and hooters. Needless to say he cannot make the trains run on time. I lured him to some sidings by pretending my little dolly was trapped in the rails, then buried him up to his neck in coarse sand. I read him the riot act, or at least a version of it improvised by Il Duce, translated into English by my mysterious mentor. Back on the platform, I took up Mr Cribbins' flag and hooter and deployed them in such a manner that I struck fear into the hearts of train drivers throughout the land. It was a good morning's work.
Later I cut this picture out of a magazine:


-
About bluetoothchat
-
add command to clear the screen of the send content
-
open file as the content to send
-
transfer project files to github
-
Reading "Understanding Git "
-
Repositories
-
Branching
-
Merging
-
Collaborating
-
Rebasing
-
reading "Hidder Time"
-
Hidden Time
-
Thinking changes your Life
-
Escape from your Shawshank
-
Can you understand once experience
-
End
-
Learn problem-solving from Polia
-
Some stories
-
Some history
-
Some methods
-
Some thought
-
End


Film review by Kevin Patterson
Shallow Grave *** (out of four) R, 1995 Directed by Danny Boyle. Written by John Hodge. Starring Ewan McGregor, Kerry Fox, Christopher Eccleston.
While watching "Shallow Grave," I found myself periodically noticing thematic similarities to the Coens' "Blood Simple." Both are good films in which several characters, none of whom are the most conscientious to have walked the earth but still are not really evil, indulge in an act of deception that soon necessitates more serious crimes. The body count rises, and before long seemingly normal people have blood on their hands.
Both films are also flawed, but for different reasons. "Blood Simple" is unrelentingly dark and moody, but its characterizations were a little hollow. "Shallow Grave," on the other hand, is nearly flawless for an hour and twenty minutes, and then the filmmakers throw away much of what they'd accomplished for a more standard, audience-pleasing ending. The events of the film were sufficiently intense and disturbing that I honestly felt quite troubled by what I was witnessing on screen most of the time, yet there was a slight grin on my face at the end.
As the film begins, we are introduced to Alex (Ewan McGregor), Juliet (Kerry Fox), and David (Christopher Eccleston), a Scottish trio living in an apartment in Glasgow. They are all sarcastic and occasionally obnoxious, but other than that they seem like a fairly normal bunch. A man named Hugo moves into the apartment's remaining vacancy, and the next morning he is found dead of a drug overdose. Juliet is about to call the police when Alex discovers that Hugo had brought with him a suitcase filled to the brim with cash (presumably from criminal activities).
The three eventually decide to keep the money and cover up the death; after a drawing of straws, the particularly unenviable task of mutilating the body so as to make it unidentifiable and burying it falls to David, who had been the most reluctant to partake in the scheme from the beginning. All of this transpires in the first twenty minutes or so of the film, and part of what makes "Shallow Grave" so brilliant for a while is that I honestly had no idea what was coming next. Other than the obvious question of why they don't report the death and simply hide the cash, which is not addressed, the plotting and characterization, while sometimes predictable, worked in a way that kept my attention and, on more than one occasion, gave me chills.
I will, therefore, attempt to continue this review in a way that doesn't give away too much of the plot. Broadly, the trio are in danger due to Hugo's underworld connections, as two goons search for the money and kill several people in the process. A police inspector (Ken Stott) is clearly suspicious and visits the apartment, asking pointed questions and trying to unnerve the three suspects by exchanging banal and weirdly humorous bits of dialogue with a junior detective. David, meanwhile, becomes increasingly paranoid, moves into the attic, and develops an affinity for sharp objects. Director Danny Boyle effectively creates an atmosphere of mounting tension and suspicion in the apartment, and finally the three seem ready to turn against each other.
While I do not consider myself the "happy endings are automatically stupid" type, I thought that "Shallow Grave" really should have ended in tragedy - a realistic analysis of the story up to the last ten minutes of the film would indicate that all three characters were probably about to end up in prison, in the mental hospital, or in the morgue. This could have been accomplished, quite credibly, but then Boyle and screenwriter John Hodge seem to flinch and opt for a more conventional "caper" ending in which we get a kick out of seeing who outsmarted whom, and nothing more. Granted, this isn't really a "happy" ending, but it's still pretty light-hearted compared to what preceded it. I really shouldn't say anything more about the ending as far as details go, but let me add that it seemed not only shallow and lazy but also inconsistent with the rest of the film and not very believable.
Yes, this ending made me crack a smile for a couple of minutes, but ultimately it left me feeling as if I'd been cheated. Still, "Shallow Grave" was brilliant most of the way through, and it does at least meet the minimum requirements for an entertaining thriller, and I am therefore awarding it three stars. I guess I just can't help but think about that fourth star that Boyle and Hodge let slip away.

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| Mixin | Description |
|---|---|
mdc-text-field-ink-color($color) |
Customizes the color of the text entered into the text field. |
mdc-text-field-label-color($color) |
Customizes the text color of the label. |
mdc-text-field-caret-color($color) |
Customizes the color of the cursor caret of the text field. |
| Mixin | Description |
|---|---|
mdc-text-field-shape-radius($radius, $rtl-reflexive) |
Sets rounded shape to boxed text field variant with given radius size. Set $rtl-reflexive to
true to flip radius values in RTL context, defaults to false. |
mdc-text-field-fill-color($color) |
Customizes the background color of the text field. |
mdc-text-field-bottom-line-color($color) |
Customizes the text field bottom line color except the outlined and textarea variants. |
mdc-text-field-hover-bottom-line-color($color) |
Customizes the hover text field bottom line color except the outlined and textarea variants. |
mdc-text-field-line-ripple-color($color) |
Customizes the color of the default line ripple of the text field. |
| Mixin | Description |
|---|---|
mdc-text-field-focused-outline-color($color) |
Customizes the outline border color when the text field is focused. |
mdc-text-field-hover-outline-color($color) |
Customizes the outline border color when the text field is hovered. |
mdc-text-field-outline-color($color) |
Customizes the border color of the outlined text field. |
mdc-text-field-outline-shape-radius($radius, $rtl-reflexive) |
Sets rounded shape to outlined text field variant with given radius size. Set $rtl-reflexive
to true to flip radius values in RTL context, defaults to false. |
| Mixin | Description |
|---|---|
mdc-text-field-textarea-shape-radius($radius, $rtl-reflexive) |
Sets rounded shape to text area variant with given radius size. Set $rtl-reflexive to true to
flip radius values in RTL context, defaults to false. |
mdc-text-field-textarea-fill-color($color) |
Customizes the color of the background of the textarea. |
mdc-text-field-textarea-stroke-color($color) |
Customizes the color of the border of the textarea. |
| Mixin | Description |
|---|---|
mdc-text-field-fullwidth-bottom-line-color($color) |
Customizes the fullwidth text field variant bottom line color. |


PRACTICAL MAGIC Reviewed by Jamie Peck
For a while, the movie is adept enough to juggle genres, but something wicked appears to have taken over scripting duties around its midsection. Not a whole lot of "Practical Magic"'s supernatural scenario is adequately explained, and it's a gargantuan goof-up when a film is given the opportunity to create its own rules and then refuses to play by them. Underwritten and overplotted, "Practical Magic" ultimately vexes more often than it hexes, culminating in supremely foolish business like straight-faced demonic possession and an exorcism that includes the neighborhood PTA. The varied light-and-dark agenda really clashes in moments like these.
When all else fails, at least Bullock and Kidman make an enchanting pair of contemporary sorceresses. They're respectively cast as Sally and Gillian Owens, sisters in a bloodline of white magic-dabblers long plagued by a centuries-old curse - that any man who falls in love with a gal from their clan is guaranteed an untimely demise. Widowed Sally has learned this the hard way and moves in with her dotty aunts (Stockard Channing and Dianne Wiest); free-spirited Gillian spares herself the potential heartache by engaging only in quickie relationships all over the map.
Gillian's latest squeeze is a studly cowboy (Goran Visnjic) who hails from Transylvania and drinks like a fish. A volatile encounter that involves him, them and some belladonna sets off an ugly chain of incidents that eventually gains the attention of an affable cop (Aidan Quinn); he may or may not be Sally's soul mate, but they fall for each other either way. It's here where "Practical" begins to lose the magic - not only does this budding romance lack both chemistry and credibility, it seems like a complete afterthought. And the Quinn character has other problems to boot: Could his ensuing detective work possibly be any shoddier?
So "Practical Magic"'s strange brew never quite comes to a boil, despite consistently spellbinding performances and the promise of its first half. If the filmmakers had cleaned up the scatterbrained story threads and provided stronger explanations for some of their weirder tangents, this movie could have been an enjoyable little date flick. But the spells cast by the nifty premise and the adorable cast end up enchanting all by themselves, leaving "Practical Magic" to finish in a hazy place somewhere between the bewildered and the bewitched.
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rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
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Related links: index of all rec.arts.movies.reviews reviews


{{ partial "mainpartials/head.html" . }}
{{ partial "mainpartials/nav.html" . }} {{ partial "resumepartials/subnav.html" . }}
{{ partial "resumepartials/summary.html" . }} {{ partial "resumepartials/experience.html" . }} {{ partial "resumepartials/projects.html" . }} {{ partial "resumepartials/skills.html" . }} {{ partial "resumepartials/education.html" . }} {{ partial "resumepartials/contact.html" . }} {{ partial "mainpartials/js.html" . }}


#{extends 'main.html' /} #{set title:'Administration' /} #{set menu:'admin' /} #{set 'moreStyles'} #{/set}
| # | Job description | Launcher |
|---|---|---|
| 1 | Download and save BAO terms related to assays | Download BAO |
| 2 | Export all the BAO term as CSV | Export BAO |
| 3 | Load the rules from CSV file (data/rules.txt )
|
Import rules |
| 4 | Export rules to CSV (data/rules.txt )
|
Export rules |
| 5 | Test validity of rules over the production database. | Test rules |
| 6 | Annotate all the assays with text-matching and assigns reviewers | Text-matching annotations |
| 6 | Remove the assays and annotations matching the filtering rules. | Filter assays |
| 5 | Generate decoy annotations. | Add fake annotations |
| 6 | Remove all fake annotations. | Remove fake annotations |
| 5 | Annotate all the assays with rules. | Rule annotations |
| 6 | Semantic simplification over the remaining annotations. | Semantic simplification |
| 7 | Export times for all users (delta between annotations in milliseconds). | Export times |
| 8 | Add dummy annotated assays data for development. | Add dummy data |


To begin your recovery, please enter the backup data from your backup PDF. You can find this on the backup document you saved when you first created your wallet.
If you have the .pdf file you can use the "import from backup" button.
NB:Users of the mobile app could have version 2 wallets, while users of the developers API have version 1 wallets. Make sure to check the correct version on your backup PDF.


Implementing a POST endpoint
Setup
This assumes you have a Rails app with a model Cheese
defined, mapping to a database (e.g. SQLite).
It should have one required column, name
.
You should also have curl installed.
Implementation
Add a route to your 'config/routes.rb' :
resources :cheeses
Create a controller in 'controllers/cheeses_controller':
class CheesesController < ApplicationController
skip_before_action :verify_authenticity_token
def create
Flappi.build_and_respond(self, :create)
end
end
Note that we don't need an authenticity token as this is an API (you may do this in a superclass, something like: ApiController
)
The second parameter to Flappi.build_and_respond
sets the action - this causes a definition Cheeses
+ Create
=> CheesesCreate
to be used.
Now, create your CheesesCreate
definition class in 'app/controllers/api_definitions/cheeses_create.rb'.
module ApiDefinitions
module CheesesCreate
include Flappi::Definition
def endpoint
title 'Create a cheeses'
http_method 'POST'
path '/cheeses'
check_params true
param :name, doc: 'The name of the cheese'
end
# Post data to the model's create! method
def respond
build type: Cheese, as: :create! do
field :name, doc: 'The name of the cheese'
end
end
end
end
This implements a POST method /cheeses
. It takes one parameter name
which will be written into the created record.
Setting check_params true
is needed for Rails permitted parameters.
The build
statement results in a call to the Cheese.create!
method with a hash of the params, creating a record.
The body of build
defines the response, returning a hash with the name
.
Testing
Running the command:
curl -X POST -d name=Gruyere 'http://localhost:3000/cheeses.json'
should now create an entry in the database.


|
Class Summary |
| Adjustments |
Adjustment information for one attribute (GoogleBaseAttribute ). |
| AttributeHistogram |
Histogram information for one attribute, described in
an entry using attributes in the gm: namespace. |
| AttributeHistogram.UniqueValue |
A value, as a string, and the number of times the value appears
in the result set for the current query. |
| DateTimeRange |
A date or date/time range, with a start and end DateTime . |
| FeedURLFactory |
Provides feed URLs that can be used with a GoogleBase server. |
| GmAttributes |
Java representation for the gm:attributes tag for in the itemtypes feed. |
| GmAttributes.GmAttribute |
The information defining an attribute, as contained by the gm:attribute
element in the itemtypes feed. |
| GmDisapproved |
Object representation of the gm:disapproved tag. |
| GmItemType |
Java representation for the gm:item_type tag found in the item type feed. |
| GmPublishingPriority |
Object representation of the gm:publishing_priority tag. |
| GoogleBaseAttribute |
An internal representation for a tag in the g: namespace. |
| GoogleBaseAttributeId |
The definition (name and type) of a Google Base attribute. |
| GoogleBaseAttributesExtension |
Keeps track of attributes in the g: namespace. |
| GoogleBaseAttributeType |
Attribute types. |
| GoogleBaseEntry |
An object corresponding to one entry in a Google Base Atom XML file. |
| GoogleBaseFeed |
An ATOM feed containing entries of type GoogleBaseEntry . |
| GoogleBaseMediaEntry |
Media entry representing a media attachment of a Google Base item. |
| GoogleBaseMediaFeed |
Media feed used for managing the media attachments for one Google Base Item. |
| GoogleBaseQuery |
Adds support for the "bq" and "max-values" parameters to a gdata query. |
| GoogleBaseService |
Creates a Google data service with extensions
specific to Google Base. |
| GoogleBaseService.Versions |
The Versions class contains all released versions of the Google Base API |
| Group |
Group type holds multiple sub-attributes. |
| ItemTypeDescription |
A description of an item type done by the gm: tags in a
google base entry. |
| Location |
Object representation of a location; an address and
optionally latitude and longitude. |
| MetadataEntryExtension |
Handle gm: attributes found in histogram and item types feeds. |
| NumberUnit<T extends Number> |
A number with a unit. |
| ServiceError |
One error found in the body of a
ServiceException
or in the content of a
BatchStatus . |
| ServiceErrors |
Extracts and organizes error messages from a
ServiceException or from a
BatchStatus . |
| Shipping |
Shipping information, defined using destination country, a region,
a price (in the item's currency), and a shipping service. |
| Stats |
Object representation for the tag gm:stats. |
| Stats.Statistics |
Information about one specific use (impressions, clicks, page views). |
| Tax |
Tax information |
| Thumbnail |
Class representing parsed information for one thumbnail: the size (in pixels)
and the Url for accessing the image. |


| Concept Framework 2.2 documentation | Contents | Index |
| Static library name | Version | Deprecated |
| standard.net.ftp | version 1.0 | no |
|
FTP library. You may want to check FtpConnection and FtpFile which are built on top of this library.
This library provides access to basic ftp functions. |
| FtpAccess | Gets a handle for an ftp data stream |
| FtpCDUp | Move to the parent directory |
| FtpChdir | Changes the path at remote |
| FtpClose | Closes a data connection |
| FtpConnect | Connects to a given host |
| FtpDelete | Delete a file at remote |
| FtpDir | Issue an LIST command and write response to output |
| FtpGet | Issue a GET command and write received data to output |
| FtpLastResponse | Gets the last server response |
| FtpLogin | Log in to remote server |
| FtpMkdir | Create a directory at server |
| FtpModDate | Determine the modification date of a remote file |
| FtpNlst | Issue an NLST command and write response to output |
| FtpOptions | Sets an ftp option |
| FtpPut | Issue a PUT command and send data from input |
| FtpPwd | Get working directory at remote |
| FtpQuit | Disconnect from remote |
| FtpRead | Read from a data connection |
| FtpRename | Rename a file at remote |
| FtpRmdir | Remove directory at remote |
| FtpSite | Send a SITE command |
| FtpSize | Get the size of a remote file |
| FtpSysType | Send a SYST command |
| FtpWrite | Write to a data connection stream |
| Documented by Eduard Suica, generation time: Sun Jan 27 18:15:18 2013 GMT | (c)2013 Devronium Applications |


Congratulations to the team at Smoky Mountain Regional 2016, who placed 6th overall.
The game field is illuminated during a power outage at Rock City Regional 2016.
Team 3140 presents its robot for STRONGHOLD 2016: nacls.
· July 4th: 4th of July Parade
· July 8th: Veteran Nursing Home Visit
· July 13th & July 27th: UTK Summer Camp


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