Documentation
ChocolateChip-UI version 3.5.3
Building ChocolateChip-UI
Setup with Gulp or Bower
ChocolateChip-UI uses the Gulp Node module to enable building the framework. ChocolateChip-UI has no dependency on Nodejs or Gulpjs for running, so you do not need them in your project.
Install Nodejs & Gulpjs
First go to the Node site. You'll see an install button on the page. This will install the correct version of Node for you if you are on a Mac or Windows PC. Please note that if you are on a Windows 8 device, this will not work with WinRT. Furthermore, for Windows 8, you must use the browser on the desktop, not in the Modern UI Start Screen.
After Node is finished installing, you need to install the Grunt command line interface, which is a node module for task management. On the Mac, open your terminal.
sudo npm install -g gulp
On Windows, open the command prompt and run this:
npm install -g gulp
When you hit Return (Mac), the terminal will ask you for your password. Enter it and hit return. On Windows, enter the command and hit Enter. In both cases you will see a list of messages output to the terminal. If there are no errors, you're ready to build. Using the terminal, change to the folder where ChocolateChip-UI is. You can do that by typing cd
into the terminal, leaving a space after it, then dragging the folder to the terminal. When you see the path to the folder appear after the cd command, hit return. You will now be inside that folder. That is where you need to be to run build scripts. Before you can build, you need to install a number of Node modules that Grunt will use to do the work.
Install the Build Modules
First you need to install the modules that the Grunt script uses to build. You do this by runing the following command in your terminal:
npm install
You'll see a really long list of things being installed. And, if you have the folder open, you'll see a directory named "node_modules" appear. Once the install is finished you're ready to build.
Building ChUI
Build is really simple. Just type "gulp" in the terminal and hit return. This will cause a complete version of ChocolateChip-UI to be built into the folder. This will include the ChocolateChipJS library, themes for iOS, Android and Windows, examples for iOS, Android and Windows, and unit tests for ChocolateChipJS.
// Build everything, including examples:
gulp
You can also build only ChUI.js and the three themes:
// Build the ChUI without examples:
gulp chui
You can also build just the CSS themes. This is useful if you are modifying the LESS files to create a custom theme for branding.
// Build the three themes:
gulp less
If you intend to edit the ChUI LESS files to customize the look and feel for branding, you can tell gulp to watch those for any changes you make. When you save a LESS file after making changes, watch will automatically regenerate the CSS for you. Use the following command:
// Build ChUI.js:
gulp watch
If you've made changes to the ChUI.js source files and want to regenerate it, or you just want to create the ChUI.js file, use this command:
// Build ChUI.js:
gulp js
Right-to-left Examples
If you are supporting a right-to-left alphabet, such as Arabic, Farsi, Urdu or Hebrew, you can build right-top-left examples to see how they work. Note these are mostly in Standard Arabic. To build them, use the following command:
// Build right-to-left examples:
gulp --dir rtl
Custom Project
So far we've been building everything directly inside the folder of the repository. This is not very practical. You can build your project outside this folder by providing a path to where you want your project to be. This could be on your desktop, or any other place. To do this, open the package.json file and look for the property "projectPath". Currently the value is empty. By providing a path, your project will be built in the place indicated. This will give you a clean install of ChocolateChip-UI withough node modules, source files, etc. You can then add any other resources you need into this folder and begin development of your app.
Here is an example of a possible path for a Mac and Windows project path using the username "joe". Please change "joe" to your own username on your Mac or Windows PC.
// For a custom Mac project:
"projectPath": "/Users/joe/Desktop/MyProject/"
Please note, for Windows you need to escape the backslashes with another backslash.
// For a custom Windows project:
"projectPath": "C:\\Users\\joe\\Desktop\\MyProject\\"
Setup with Grunt
ChocolateChip-UI uses the Grunt Node module to enable building the framework. This is only used for building. ChocolateChip-UI has no dependency on Nodejs or Grunt for running, so you do not need them in your project. Below we will outline how you can build the framework in various ways to suit your development needs.
Install Nodejs & Grunt-CLI
First go to the Node site. You'll see an install button on the page. This will install the correct version of Node for you if you are on a Mac or Windows PC. Please note that if you are on a Windows 8 device, this will not work with WinRT. Furthermore, for Windows 8, you must use the browser on the desktop, not in the Modern UI Start Screen.
After Node is finished installing, you need to install the Grunt command line interface, which is a node module for task management. On the Mac, open your terminal.
sudo npm install -g grunt-cli
On Windows, open the command prompt and run this:
npm install -g grunt-cli
When you hit Return (Mac) or Enter (Windows), the terminal will ask you for your password. Enter it and hit return. You will see a list of messages output to the terminal. If there are no errors, you're ready to build. Using the terminal, change to the folder where ChocolateChip-UI is. You can do that by typing cd
into the terminal, leaving a space after it, then dragging the folder to the terminal. When you see the path to the folder appear after the cd command, hit return. You will now be inside that folder. That is where you need to be to run build scripts. Before you can build, you need to install a number of Node modules that Grunt will use to do the work.
Install the Build Modules
First you need to install the modules that the Grunt script uses to build. You do this by runing npm install
in the terminal. Just type that, or copy/paste and hit Return. You'll see a really long list of things being installed. And, if you have the folder open, you'll see a directory named "node_modules" appear. This is where they are being installed. Once the install is finished you're ready to build.
Building ChUI
Build is really simple. Just type "grunt" in the terminal and hit return. This will cause a complete version of ChocolateChip-UI to be built into the folder. This will include the ChocolateChipJS library, themes for iOS, Android and Windows, examples for iOS, Android and Windows, and unit tests for ChocolateChipJS.
// Build everything, including examples:
grunt
You can also build only ChUI.js and the three themes:
// Build the ChUI without examples:
grunt chui
Recompile the ChUI.js files, useful if you've made changes to the source files:
// Build ChUI.js from source:
grunt chuijs
You can also build just the CSS themes. This is useful if you are modifying the LESS files to create a custom theme for branding.
// Build the Android theme:
grunt android
// Build the iOS theme:
grunt ios
// Build the Windows Phone 8 theme:
grunt win
Process all LESS themes and create minified versions
// Build all three themes:
grunt android ios win
Examine the Gruntfile in your repo to see all available build options.
Right-to-left Support
If you need to use a right-to-left alphabet, such as Arabic, Farsi, Urdu or Hebrew, all you have to do is add the attribute dir="rtl"
to your app's HTML tag. To see right-to-left examples read the build instructions above.
Bower Support
Why use Bower? You can set up a ChUI app without having to download the source files and run a build script. You can use our Bower file to do this. It will download all the depenedencies to get a basic ChocolateChip-UI app going. This will only include chui.js, the three themes, and a compatible version of jQuery. You can then create a document however you like linking to these files. If you want to see the working examples, etc., download the source files and run the Grunt script as described above.
To user Bower, first create the folder for you project and name it appropriately. Use your terminal/command prompt to move to the new project's folder. Make sure you have Bower installed. Then just enter the following command in your terminal:
bower install https://github.com/sourcebits-robertbiggs/bower-chui.git
The above will create a folder named "bower_components" inside your folder. Inside of it will be a folder for ChUI and jQuery. You will need to link your app to these directories to get ChUI working for you.
You can use Bower tagging to dowload a specific version of ChocolateChip-UI. The repository starts with ChocolateChip-UI version 3.5.0. You can access a version as follows:
bower install https://github.com/sourcebits-robertbiggs/bower-chui.git#3.5.0


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Concurrency Oriented Programming in Lua
ConcurrentLua is a system that implements a concurrency model for the Lua programming language. It is based on the share-nothing asynchronous message-passing model that is employed in the Erlang programming language.
ConcurrentLua extends Lua's coroutines with message-passing primitives, in order to support concurrent programming. Distributed programming is supported transparently with the same message-passing primitives.
ConcurrentLua is implemented as a collection of Lua modules that can be loaded by any Lua program. Most of the code is written in Lua itself, with minor parts written in C.
One of the core elements of ConcurrentLua is the process. A process is a light-weight VM thread, that plays the same role as do processes in an operating system; they don't share memory but instead they communicate through some kind of interprocess communication. These processes can be created and destroyed on demand, and a simple round-robin scheduler passes control to them.
Each process is associated with a mailbox, a message queue for the temporary storage of messages that were sent to the process. A process can check its mailbox for new messages at any time, and if there are any, they can be read in the order of arrival.
Each process is identified by a unique numeric process identifier, or else PID. In addition, aliases or process names can be used instead of PIDs, in order to refer to processes. These aliases and their references are stored in a central repository, the registry. Processes can edit the registry, by adding or deleting entries.
Error handling mechanisms are also provided in the form of monitors and links. With monitors processes can monitor the other processes, and get notified if the monitored processes terminate abnormally. With links processes are bound together, and when one of them terminates abnormally the other one is signalled and terminates, too.
This system also supports distributed programming and all the properties that have been described map naturally onto a distributed system. Distributed processes communicate with the same primitives as local processes.
Distribution is based on a component that is called the node. A node represents a system runtime inside of which processes are executing. Nodes can be connected to each other and communicate, thus forming a virtual network. Distributed processes use this network in order to exchange messages.
Each node has a name associated with it. In order for other nodes to connect to each other by using only this name, a port mapper daemon acts a nameserver. The port mapper daemon has details about the nodes running under the network host that the daemon itself is bound to.
As processes can be created locally, it is also possible to request the creation of processes on remote nodes. A remote process can then be handled as if it was a local process.
If the nodes that form the virtual network are fully connected (every node is connected bidirectionally to each other), global aliases can be used for the processes. The nodes negotiate and maintain a virtual global registry and also keep updated local copies of the registry.
Monitors and links for distributed processes are supported with the same semantics as for local processes. Nodes take care of the task of transparently handling errors between distributed processes. In addition, it is possible for processes to monitor nodes as a whole.
Nodes are required to authenticate before they can communicate. An authenticated node can then be part of the virtual network that the nodes form. A simple security mechanism takes care of this task.
The implementation of ConcurrentLua is based on the Lua component system. The system is organized as a collection of Lua modules and submodules. The main modules are two, and provide the concurrent and distributed programming functionality respectively. One could load only the concurrency module and also for each module there is the option of not loading some of the submodules if the functionality they provide is not needed. A stand-alone port mapper daemon utility is also included.
The processes in the system are implemented with Lua coroutines. A process is actually a Lua coroutine that yields control when the process suspends its execution and resumes control when the process continues its execution.
The scheduling of the processes is still based on the cooperative multithreading model that Lua uses. Processes voluntarily suspend their execution and thus other processes get the chance to run. Nevertheless, the suspending and resuming of processes is partly hidden under a higher level mechanism; a process suspends its execution when waiting for a message to arrive and becomes ready to be resumed when new messages have arrived in its mailbox. A simple round-robin scheduler resumes the processes.
Any type of Lua data, with the exception of memory references, can be sent inside messages. Messages can be booleans, numbers, strings, tables or functions, and any combination of them. Data are automatically serialized on sent and deserialized on receive, and everything is passed by value.
Interprocess communication between nodes, and subsequently between distributed processes, is based on an asynchronous socket handler. This translates to networking model that uses non-blocking sockets and periodic polling. This is the approach that is mostly used today by Lua libraries. Non-blocking semantics should be also used for IO such as files, pipes, etc.
Some examples will provide an introduction to the most essential properties of the system, from process creation and message passing to distributed programming and error handling.
Processes are created using the spawn()
function. The
spawn()
function takes at least one argument; the function that
contains the command set that the process will execute. Any additional
arguments are passed directly as arguments of the function.
The following example demonstrates the creation of a process. The process just prints a message as many times as specified:
require 'concurrent' function hello_world(times) for i = 1, times do print('hello world') end print('done') end concurrent.spawn(hello_world, 3) concurrent.loop()
The output would be:
hello world hello world hello world done
First the system is loaded:
require 'concurrent'
The function that the process will execute is defined next:
function hello_world(times) for i = 1, times do print('hello world') end print('done') end
A new process is created:
concurrent.spawn(hello_world, 3)
The system's infinite loop is called last:
concurrent.loop()
Processes can exchange messages by using the send()
and
receive()
functions. Also, the self()
function can
be used to get the PID of the calling process.
The following program implements two processes that exchange messages and then terminate:
require 'concurrent' function pong() while true do local msg = concurrent.receive() if msg.body == 'finished' then break elseif msg.body == 'ping' then print('pong received ping') concurrent.send(msg.from, { body = 'pong' }) end end print('pong finished') end function ping(n, pid) for i = 1, n do concurrent.send(pid, { from = concurrent.self(), body = 'ping' }) local msg = concurrent.receive() if msg.body == 'pong' then print('ping received pong') end end concurrent.send(pid, { from = concurrent.self(), body = 'finished' }) print('ping finished') end pid = concurrent.spawn(pong) concurrent.spawn(ping, 3, pid) concurrent.loop()
The output would be:
pong received ping ping received pong pong received ping ping received pong pong received ping ping received pong pong finished ping finished
After the pong process is created, the ping process is supplied with the PID of the pong process:
pid = concurrent.spawn(pong) concurrent.spawn(ping, 3, pid)
The ping process sends a message:
concurrent.send(pid, { from = concurrent.self(), body = 'ping' })
The pong process waits for a message to arrive and saves it in a variable when it does:
local msg = concurrent.receive()
The pong process replies:
concurrent.send(msg.from, { body = 'pong' })
The pong process terminates after having received a notification from the ping process.
Instead of using process PIDs for sending messages, process names can also
be used. The register()
function can be used to create an alias
for a process in the registry:
require 'concurrent' function pong() while true do local msg = concurrent.receive() if msg.body == 'finished' then break elseif msg.body == 'ping' then print('pong received ping') concurrent.send(msg.from, { body = 'pong' }) end end print('pong finished') end function ping(n) for i = 1, n do concurrent.send('pong', { from = concurrent.self(), body = 'ping' }) local msg = concurrent.receive() if msg.body == 'pong' then print('ping received pong') end end concurrent.send('pong', { from = concurrent.self(), body = 'finished' }) print('ping finished') end pid = concurrent.spawn(pong) concurrent.register('pong', pid) concurrent.spawn(ping, 3) concurrent.loop()
The only change from the previous example is the destination that the ping process sends messages to:
concurrent.send('pong', { from = concurrent.self(), body = 'ping' })
And:
concurrent.send('pong', { from = concurrent.self(), body = 'finished' })
And the pong process now registers its name:
concurrent.register('pong', pid)
Therefore the ping process isn't supplied with the PID of the pong process.
Processes in different nodes can still communicate with the same message passing primitives. Remote processes are denoted by their PID or alias and the node they are executing under. The previous example could be broken into two programs, one for each process.
The code for the pong process:
require 'concurrent' function pong() while true do local msg = concurrent.receive() if msg.body == 'finished' then break elseif msg.body == 'ping' then print('pong received ping') concurrent.send(msg.from, { body = 'pong' }) end end print('pong finished') end concurrent.init('pong@gaia') pid = concurrent.spawn(pong) concurrent.register('pong', pid) concurrent.loop() concurrent.shutdown()
And the code for the ping process:
require 'concurrent' function ping(n) for i = 1, n do concurrent.send({ 'pong', 'pong@gaia' }, { from = { concurrent.self(), concurrent.node() }, body = 'ping' }) local msg = concurrent.receive() if msg.body == 'pong' then print('ping received pong') end end concurrent.send({ 'pong', 'pong@gaia' }, { from = { concurrent.self(), concurrent.node() }, body = 'finished' }) print('ping finished') end concurrent.spawn(ping, 3) concurrent.init('ping@selene') concurrent.loop() concurrent.shutdown()
The output of the pong process would be:
pong received ping pong received ping pong received ping pong finished
And the output of the ping process would be:
ping received pong ping received pong ping received pong ping finished
In this example the runtime system is running in distributed mode. In order for this to happen, first the port mapper daemon has to be started. This can done by typing in a command line shell:
$ clpmd
The code that initializes the node that the pong process is running on:
concurrent.init('pong@gaia')
And the code for the ping process:
concurrent.init('ping@selene')
The previous two code snippets register to the port mapper daemon, the port that each node is listening to. Both nodes unregister their port with:
concurrent.shutdown()
The only other changes in this example are the destination that the
messages are sent to, along with the introduction of the node()
function that returns the name of the node that the calling process is running
on:
concurrent.send({ 'pong', 'pong@gaia' }, { from = { concurrent.self(), concurrent.node() }, body = 'ping' })
And later:
concurrent.send({ 'pong', 'pong@gaia' }, { from = { concurrent.self(), concurrent.node() }, body = 'finished' })
One approach to handle errors in processes is the notion of linked
processes. Two processes are bound together and if one of them terminates
abnormally the other one terminates, too. The link()
function can
be used to link processes:
require 'concurrent' function ping(n, pid) concurrent.link(pid) for i = 1, n do concurrent.send(pid, { from = concurrent.self(), body = 'ping' }) local msg = concurrent.receive() if msg.body == 'pong' then print('ping received pong') end end print('ping finished') concurrent.exit('finished') end function pong() while true do local msg = concurrent.receive() if msg.body == 'ping' then print('pong received ping') concurrent.send(msg.from, { body = 'pong' }) end end print('pong finished') end pid = concurrent.spawn(pong) concurrent.spawn(ping, 3, pid) concurrent.loop()
The output would be:
pong received ping ping received pong pong received ping ping received pong pong received ping ping received pong pong finished
The pong process never reaches its last line, because it terminates when the ping process exits.
The code that links the processes is:
concurrent.link(pid)
The exit()
function is used to make the calling function quit
abnormally:
concurrent.exit('finished')
It is also possible to trap the exit signal of the terminating process. In this case a special message is received:
require 'concurrent' concurrent.setoption('trapexit', true) function pong() while true do local msg = concurrent.receive() if msg.signal == 'EXIT' then break elseif msg.body == 'ping' then print('pong received ping') concurrent.send(msg.from, { body = 'pong' }) end end print('pong finished') end function ping(n, pid) concurrent.link(pid) for i = 1, n do concurrent.send(pid, { from = concurrent.self(), body = 'ping' }) local msg = concurrent.receive() if msg.body == 'pong' then print('ping received pong') end end print('ping finished') concurrent.exit('finished') end pid = concurrent.spawn(pong) concurrent.spawn(ping, 3, pid) concurrent.loop()
The output would be:
pong received ping ping received pong pong received ping ping received pong pong received ping ping received pong pong finished ping finished
There is an option related to process linking that can be set with the
setoption()
function, specifically the trapexit
option:
concurrent.setoption('trapexit', true)
Then the pong process receives a special exit message:
if msg.signal == 'EXIT' then break
Alternatively, monitors that are based on notification messages, can be also used for error handling.
A list of all the available functions and their description.
spawn(body, ...)
Creates a process which will execute the body
function. Any extra arguments can be passed to the executing function. The PID
of the new process is returned. In case of error nil
and an error
message are returned.
spawn(node, body, ...)
Creates a process in a remote node which is a
string in the format 'nodename@hostname'
and the new process will
execute the body function. The PID of the new process is returned. In case of
error nil
and an error message are returned.
self()
Returns the PID of the calling process.
isalive(process)
Checks if the process, which can be specified by
PID or by its registered string name, is alive. Returns true
if
the process is alive, and false
otherwise.
exit(reason)
Exits abnormally the calling process with the
specified reason
string as a cause of exit.
receive([timeout])
Receives the next message in the mailbox of the
calling process. If the mailbox is empty it waits indefinitely for a message
to arrive, unless a timeout
number in milliseconds is specified.
A message of any type, that depends on what was sent, is returned.
send(process, message)
Sends to the destination process
a
message
which can be one of: boolean, number, string, table,
function. Returns true
if the message was send successfully, and
false
if not.
sleep(time)
Suspends implicitly the calling process for the
specified time
, the number of milliseconds.
loop([timeout])
Calls the system's infinite loop which executes
the process scheduler until all the processes have terminated, or unless the
specified timeout
, the number of milliseconds, has
expired.
interrupt()
Interrupts the infinite loop of the process scheduler.
step([timeout])
Executes one step of the process scheduler unless
the specified timeout
, the number of milliseconds, has
expired.
tick()
Forwards the system's clock by one tick.
setoption(key, value)
Sets the key
string option to the
specified value
, the type of which depends on the
option.
getoption(key)
Returns the value of the key
string
option.
init(node)
Makes the runtime system a distributed node. The
first argument is the name string of the node
, which can be
either in 'nodename'
or 'nodename@hostname'
format.
If the 'shortnames'
option is set to true
, then
short names are used instead of fully qualified domain names. If the
'connectall'
option is set to false
, then a fully
connected virtual network between the nodes will not be maintained.
shutdown()
Makes the runtime system stop being a distributed node.
node()
Returns the name of the node the calling process is running on.
nodes()
Returns a table with the nodes that the node the calling process is running on is connected to.
isnodealive()
Returns true
if the local node has
been initialized, and false
otherwise.
monitornode(node)
The calling process starts monitoring the
specified node
, which is a string of the format
'nodename@hostname'
.
demonitornode(node)
The calling process stops monitoring the specified
node
, which is a string of the format
'nodename@hostname'
.
setcookie(secret)
Sets the pre-shared secret
key, a
string, also known as the magic cookie, that will be used for node
authentication.
getcookie()
Returns the pre-shared secret key, also known as the magic cookie, that is being used for node authentication.
register(name, pid)
Registers the name
string for the
given process pid
.
unregister(name)
Unregisters the process with the name
string.
whereis(name)
Returns the PID of the process with the registered
name
string.
registered()
Returns a table with all the registered process names.
link(process)
The calling process gets linked with the specified
process
, which can be either a PID, a registered name, or a
remote process. A remote process is a table with two elements, the remote
process PID or registered name and the node's name in the format
'nodename@hostname'
.
The 'trapexit'
option can be set to true
, if
exit signals between linked processes are to be trapped.
unlink(process)
The calling process gets unlinked with the
specified process
, which can be either a PID, a registered name,
or a remote process. A remote process is a table with two elements, the remote
process PID or registered name and the node's name in the format
'nodename@hostname'
.
spawnlink(body, ...)
Creates a process which will execute the body
function and
the calling function also gets linked to the new process. Any extra
arguments can be passed to the executing function. The PID of the new
process is returned. In case of error nil
and an error message
are returned.
The 'trapexit'
option can be set to true
, if
exit signals between linked processes are to be trapped.
spawnlink(node, body, ...)
Creates a process in a remote node
which is a string in the
format 'nodename@hostname'
, the new process will execute the
body
function, and also the calling process gets linked to the
newly created process. The PID of the new process is returned. In case of
error nil
and an error message are returned.
The 'trapexit'
option can set to true
, if exit
signals between linked processes are to be trapped.
monitor(process)
The calling process starts monitoring the
specified process
, which can be either a PID, a registered name,
or a remote process. A remote process is a table with two elements, the remote
process PID or registered name and the node's name in the format
'nodename@hostname'
.
demonitor(process)
The calling process stops monitoring the specified
process
, which can be either a PID, a registered name, or a
remote process. A remote process is a table with two elements, the remote
process PID or registered name and the node's name in the format
'nodename@hostname'
.
spawnmonitor(body, ...)
Creates a process which will execute the
body
function and the calling function also starts monitoring the new
process. Any extra arguments can be passed to the executing function. The PID
of the new process is returned. In case of error nil
and an error
message are returned.
spawnmonitor(node, body, ...)
Creates a process in a remote node
which is a string in the format 'nodename@hostname'
, the new
process will execute the body
function, and also the calling
process starts monitoring the newly created process. The PID of the new
process is returned. In case of error nil
and an error message
are returned.


|
xpcc
|
VL53L0X: Proximity sensor module. More...
#include <xpcc/driver/position/vl53l0.hpp>
Public Member Functions | |
| Vl53l0 (Data &data, uint8_t address=0x29) | |
| Constructor, requires an vl53l0::Data object, sets address to default of 0x29. | |
| xpcc::ResumableResult< bool > | ping () |
| Ping the I2C device. More... | |
| xpcc::ResumableResult< bool > | initialize () |
| xpcc::ResumableResult< bool > | setDeviceAddress (uint8_t address) |
| Set a new I2C address (< 128) for this device. More... | |
| xpcc::ResumableResult< bool > | readDistance () |
| Reads the distance and buffers the result. | |
| RangeErrorCode | getRangeError () |
| template<typename T > | |
| xpcc::ResumableResult< bool > | updateRegister (Register reg, T setMask, T clearMask=T(0xff)) |
| Data & | getData () |
| the data object for this sensor. | |
| xpcc::ResumableResult< bool > | setMaxMeasurementTime (uint32_t timeUs) |
| Set the maximum measurement time. More... | |
| uint32_t | getMaxMeasurementTime () |
| Get the configured maximum measurement time. | |
| Public Member Functions inherited from xpcc::I2cDevice< I2cMaster, 5 > | |
| I2cDevice (uint8_t address) | |
| void | setAddress (uint8_t address) |
| Sets a new address of the slave device. More... | |
| void | attachConfigurationHandler (I2c::ConfigurationHandler handler) |
| Attaches a configuration handler, which is called before a transaction, whenever the configuration has to be changed. More... | |
| xpcc::ResumableResult< bool > | ping () |
Additional Inherited Members | |
| Public Types inherited from xpcc::vl53l0 | |
| enum | Register : uint8_t { SYSRANGE__START, SYSTEM__THRESH_HIGH, SYSTEM__THRESH_LOW, SYSTEM__SEQUENCE_CONFIG, SYSTEM__RANGE_CONFIG, SYSTEM__INTERMEASUREMENT_PERIOD, SYSTEM__INTERRUPT_CONFIG_GPIO, SYSTEM__INTERRUPT_CLEAR, SYSTEM__HISTOGRAM_BIN, GPIO__HV_MUX_ACTIVE_HIGH, RESULT__INTERRUPT_STATUS, RESULT__RANGE_STATUS, RESULT__RANGE_VALUE0, RESULT__RANGE_VALUE1, RESULT__CORE_PAGE, RESULT__CORE_AMBIENT_WINDOW_EVENTS_RTN, RESULT__CORE_RANGING_TOTAL_EVENTS_RTN, RESULT__CORE_AMBIENT_WINDOW_EVENTS_REF, RESULT__CORE_RANGING_TOTAL_EVENTS_REF, RESULT__PEAK_SIGNAL_RATE_REF, ALGO__PART_TO_PART_RANGE_OFFSET_MM, ALGO__PHASECAL_CONFIG_TIMEOUT, I2C_SLAVE__DEVICE_ADDRESS, MSRC__CONFIG_CONTROL, MSRC__CONFIG_TIMEOUT_MACROP, PRE_RANGE__CONFIG_MIN_SNR, PRE_RANGE__CONFIG_VALID_PHASE_LOW, PRE_RANGE__CONFIG_VALID_PHASE_HIGH, PRE_RANGE__MIN_COUNT_RATE_RTN_LIMIT, PRE_RANGE__CONFIG_SIGMA_THRESH_HI, PRE_RANGE__CONFIG_SIGMA_THRESH_LO, PRE_RANGE__CONFIG_VCSEL_PERIOD, PRE_RANGE__CONFIG_TIMEOUT_MACROP_HI, PRE_RANGE__CONFIG_TIMEOUT_MACROP_LO, FINAL_RANGE__CONFIG_MIN_SNR, FINAL_RANGE__CONFIG_VALID_PHASE_LOW, FINAL_RANGE__CONFIG_VALID_PHASE_HIGH, FINAL_RANGE__CONFIG_MIN_COUNT_RATE_RTN_LIMIT, FINAL_RANGE__CONFIG_VCSEL_PERIOD, FINAL_RANGE__CONFIG_TIMEOUT_MACROP_HI, FINAL_RANGE__CONFIG_TIMEOUT_MACROP_LO, CROSSTALK_COMPENSATION__PEAK_RATE_MCPS, HISTOGRAM__CONFIG_INITIAL_PHASE_SELECT, HISTOGRAM__CONFIG_READOUT_CTRL, SOFT_RESET__GO2_SOFT_RESET_N, IDENTIFICATION__MODEL_ID, IDENTIFICATION__REVISION_ID, OSC__CALIBRATE_VAL, GLOBAL__CONFIG_VCSEL_WIDTH, GLOBAL__CONFIG_SPAD_ENABLES_REF_0, GLOBAL__CONFIG_SPAD_ENABLES_REF_1, GLOBAL__CONFIG_SPAD_ENABLES_REF_2, GLOBAL__CONFIG_SPAD_ENABLES_REF_3, GLOBAL__CONFIG_SPAD_ENABLES_REF_4, GLOBAL__CONFIG_SPAD_ENABLES_REF_5, GLOBAL__CONFIG_REF_EN_START_SELECT, DYNAMIC_SPAD__NUM_REQUESTED_REF_SPAD, DYNAMIC_SPAD__REF_EN_START_OFFSET, POWER_MANAGEMENT__GO1_POWER_FORCE, VHV__CONFIG_PAD_SCL_SDA__EXTSUP_HV, UNDOCUMENTED__I2C_MODE } |
| The addresses of the Configuration and Data Registers. | |
| enum | Start : uint8_t { Start::StartStop, SingleShotMode, ContinuousMode, BackToBackMode, TimedMode, HistogramMode, VhvCalibrationMode } |
| SYSRANGE__START. More... | |
| enum | MeasurementSequenceStep : uint8_t { TCC, DSS, MSRC, PreRange, FinalRange, VhvCalibration, PhaseCalibration } |
| SYSTEM__SEQUENCE_CONFIG. | |
| enum | InterruptConfig : uint8_t { Disabled, InterruptConfig::LevelLow, InterruptConfig::LevelHigh, InterruptConfig::OutOfWindow, NewSampleReady } |
| SYSTEM__INTERRUPT_CONFIG_GPIO. More... | |
| enum | InterruptClear : uint8_t { Range } |
| SYSTEM__INTERRUPT_CLEAR. | |
| enum | GpioConfig : uint8_t { InterruptPolarityHigh } |
| enum | InterruptStatus : uint8_t { Disabled, InterruptStatus::LevelLow, InterruptStatus::LevelHigh, InterruptStatus::OutOfWindow, NewSampleReady } |
| RESULT__INTERRUPT_STATUS_GPIO. More... | |
| enum | RangeStatus : uint8_t { DeviceReady } |
| RESULT__RANGE_STATUS. | |
| enum | RangeErrorCode : uint8_t { NoError, VCSEL_ContinuityTest, VCSEL_WatchdogTest, VHV_NoValueFound, MSRC_NoTarget, SNR_Check, RangePhaseCheck, SigmaThresholdCheck, TCC, PhaseConsistency, MinClip, RangeComplete, RangingAlgoUnderflow, RangingAlgoOverflow, RangeIgnoreThreshold } |
| enum | MSRCConfig : uint8_t { DisableRateCheck, DisablePreRangeCheck } |
| MSRC__CONFIG_CONTROL MSRC = "minimum signal rate check". | |
| typedef xpcc::Flags8< Start > | Start_t |
| typedef xpcc::Flags8< MeasurementSequenceStep > | MeasurementSequenceStep_t |
| typedef xpcc::Flags8< InterruptConfig > | InterruptConfig_t |
| typedef xpcc::Flags8< InterruptClear > | InterruptClear_t |
| typedef xpcc::Flags8< GpioConfig > | GpioConfig_t |
| typedef xpcc::Flags8< InterruptStatus > | InterruptStatus_t |
| typedef xpcc::Flags8< RangeStatus > | RangeStatus_t |
| typedef xpcc::Configuration< RangeStatus_t, RangeErrorCode, 0x0F, 3 > | RangeErrorCode_t |
| typedef xpcc::Flags8< MSRCConfig > | MSRCConfig_t |
| using | Control_t = xpcc::FlagsGroup< Start_t, MeasurementSequenceStep_t, InterruptConfig_t, InterruptClear_t, GpioConfig_t, InterruptStatus_t, RangeStatus_t, MSRCConfig_t > |
| Static Public Attributes inherited from xpcc::vl53l0 | |
| static constexpr uint8_t | ModelID [2] |
| static constexpr uint8_t | RevisionID |
| static constexpr uint32_t | DefaultMeasurementTime |
| static constexpr uint16_t | DefaultSignalRateLimit |
| Protected Member Functions inherited from xpcc::I2cDevice< I2cMaster, 5 > | |
| bool | startWriteRead (const uint8_t *writeBuffer, std::size_t writeSize, uint8_t *readBuffer, std::size_t readSize) |
| Configures the transaction with a write/read operation and starts it. | |
| bool | startWrite (const uint8_t *buffer, std::size_t size) |
| Configures the transaction with a write operation and starts it. | |
| bool | startRead (uint8_t *buffer, std::size_t size) |
| Configures the transaction with a read operation and starts it. | |
| bool | startTransaction () |
| Starts the transaction with our own transaction object. | |
| bool | startTransaction (xpcc::I2cTransaction *transaction) |
| Starts the transaction with a seperate transaction object. | |
| bool | isTransactionRunning () |
| bool | wasTransactionSuccessful () |
| xpcc::ResumableResult< bool > | runTransaction () |
| Starts our own transaction and waits until finished. | |
| Protected Member Functions inherited from xpcc::NestedResumable< NestingLevels+1 > | |
| NestedResumable () | |
| Construct a new class with nested resumable functions. | |
| void | stopResumable () |
| Force all resumable functions to stop running at the current nesting level. | |
| bool | isResumableRunning () const |
| int8_t | getResumableDepth () const |
| Protected Attributes inherited from xpcc::I2cDevice< I2cMaster, 5 > | |
| I2cWriteReadTransaction | transaction |
The class is build for single-shot measurements.
| xpcc::ResumableResult<bool> xpcc::Vl53l0< I2cMaster >::ping | ( | ) |
This overwrites the build-in ping method of I2cDevice with a read of the model number.
| xpcc::ResumableResult<bool> xpcc::Vl53l0< I2cMaster >::setDeviceAddress | ( | uint8_t | address | ) |
The address is not permanent and must be set again after every device boot.
| xpcc::ResumableResult<bool> xpcc::Vl53l0< I2cMaster >::setMaxMeasurementTime | ( | uint32_t | timeUs | ) |
Increasing this value will improve the accuracy. The default is ~30ms. ST recommends 2000000us = 200ms for high precision.
useful range of values: ~20000us - 2000000us (20ms - 2s)


DROP USER MAPPING
Section: SQL Commands (7)Updated: 2012-08-14
Index Return to Main Contents
NAME
DROP USER MAPPING - remove a user mapping for a foreign serverSYNOPSIS
DROP USER MAPPING [ IF EXISTS ] FOR { username | USER | CURRENT_USER | PUBLIC } SERVER servername
DESCRIPTION
DROP USER MAPPING removes an existing user mapping from foreign server.
The owner of a foreign server can drop user mappings for that server for any user. Also, a user can drop a user mapping for his own user name if USAGE privilege on the server has been granted to the user.
PARAMETERS
- IF EXISTS
- Do not throw an error if the user mapping does not exist. A notice is issued in this case.
- username
- User name of the mapping. CURRENT_USER and USER match the name of the current user. PUBLIC is used to match all present and future user names in the system.
- servername
- Server name of the user mapping.
EXAMPLES
Drop a user mapping bob, server foo if it exists:
DROP USER MAPPING IF EXISTS FOR bob SERVER foo;
COMPATIBILITY
DROP USER MAPPING conforms to ISO/IEC 9075-9 (SQL/MED). The IF EXISTS clause is a PostgreSQL extension.
SEE ALSO
CREATE USER MAPPING [create_user_mapping(7)], ALTER USER MAPPING [alter_user_mapping(7)]
Index
This document was created by man2html, using the manual pages.
Time: 05:34:15 GMT, December 24, 2015


Film review by Kevin Patterson
Full Metal Jacket (R, 1986) Directed by Stanley Kubrick. Written by Kubrick, Michael Kerr, and Gustav Hasford. Starring Matthew Modine, Vincent D'Onofrio, Lee Ermey.
Stanley Kubrick's Full Metal Jacket is a bit disconnected at times, but its investigation into the training and battle experience of American soldiers sent to Vietnam is so unrelentingly dark and intense that it still makes for a noteworthy "Vietnam movie." It begins as a group of Marine recruits report to training camp, where they are subjected to all manners of humiliation by a drill sergeant (Lee Ermey) who tells them, in ridiculous macho lectures that are funny to everyone except himself, that "Marines are not allowed to die without permission!" and that God likes Marines, "because we kill every man we see - it keeps heaven well-stocked!"
But Full Metal Jacket is hardly a retread of Kubrick's previous black-comic military satire, Dr. Strangelove; it soon takes on a very bleak, tragic tone as one recruit, Private "Gomer Pyle" (Vincent D'Onofrio) becomes the target of Ermey's most vicious abuse. Mentally and physically incompetent, Pyle fails at almost every test and constantly makes dumb mistakes. The sergeant decides that the other recruits will be punished every time Pyle flubs up, and soon comes the inevitable incident in which the other recruits awake in the middle of the night and beat the helpless Pyle with rolled-up socks. The training is dehumanizing at every turn; the sergeant, when not forcing his trainees to recite vulgar adolescent chants about Eskimo women and such, often announces proudly and repeatedly that these soldiers will soon be "in a world of shit" when they go to Vietnam and that his intention is to make them into killers.
After this story reaches a harrowing conclusion in which Pyle finally cracks, the film then follows another of the recruits, Private Joker (Matthew Modine), on his tour of duty in Vietnam as he works first as a military journalist and then joins a combat unit. The journalism segment is a little slow and not particularly enlightening at first. When Joker goes to cover some actual fighting and later joins up with a unit, however, the film's powerful and unsettling portrait of cruelty and corruption returns in full force. Most of the soldiers either seem to have sunk into unashamed disrespect for human life (one of them wonders what they will do when the war is over since they "won't have gooks to shoot" any more) or simply aren't intelligent enough to grasp the implications of what they are doing (another, when asked to comment on the war, says in all earnestness, "They don't even have horses in Vietnam. I mean, how f***ed up is that?").
Joker, by contrast, seems to be perceptive enough to realize what is happening to him and his colleagues, but he is mostly powerless to do anything about it. Instead, he is reduced to making cheap, cynical remarks, most of which fly over everyone else's head, such as when he states, "I came to Vietnam to interact with different people from an exotic culture, and kill them." And the battle scene at the end, in which Joker and some other Marines are forced to sit by helplessly as a sniper inflicts a slow and painful death by repeated shooting on two of their fellow soldiers, is one of the most tragic moments of cinema I have seen in recent memory.
Full Metal Jacket would have been perfectly effective, then, as an appropriately loosely structured "slice of life" from the Vietnam War, but unfortunately Kubrick doesn't choose to end it that way. Instead, he ends with a voiceover narration from Joker with some observations about violence and survival. It's as if, after two perfectly crafted hours of unrelentingly dark psychology, the film decided it had a "point" to make after all; this sudden change of direction is enough to bounce the film down from what would have been an A or even an A+ in my book to an A-. It seems unfair to downgrade it so much for one flawed minute of film, but when it's the last minute, it does make a difference.
Grade: A-
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
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Related links: index of all rec.arts.movies.reviews reviews


?6
7
8
9
10
'
M
v
The
New
York
copyright
reserved
botanical
Garden
<$>
IMAGED
BOTANICAL
GARDER
Plants
of
Puerto
Rico
SAPOTACEAE
NO:
7210
Sideroxylon
cubense
(Griseb.)
Pennington
LOCALITY:
Maricao:
Monte
del
Estado
Forest
Reserve,
along
Rd.
120.
Elev.:
650-850
m.
HABITAT:
Hillside
on
limestone
substrate.
DESCRIPTION:
Tree,
6-7
m
tall;
leaves
ascending;
fruits
ellipsoid,
ascending,
turning
from
green
to
purple.
COLL:
P.
Acevedo-Rdgz.
&
J.A.
Cedeno
DATE:
11
Jan
1995
Supported
by
funds
from
the
Smithsonian
Institution
SMITHSONIAN
INSTITUTION
From
THE
UNITED
STATES
NATIONAL
HERBARIUM
Legend -
Level of confidence that token is an accurately-transcribed word
extremely low
very low
low
undetermined
medium
high
very high


| DOSE: T+ 0:00 |
15 mg |
oral |
2C-T-4 |
(powder / crystals) |
| T+ 8:00 |
4 hits |
smoked |
Cannabis |
(plant material) |
Chemical abuse began early in the day, with the consumption of a 30-cm meatball sub on wheat with barbecue sauce, washed down by ~500 mL generic fruit punch. Caloric intake for the remainder of the day was provided by Milano double chocolate Distinctive Cookies, consumed every three to four hours. At 20:20 that evening, 15 mg 2C-T-4 were ingested orally. To give a quick summary, noticeable 'psychoactive' effects lasted eleven to twelve hours, the greatest unpleasantness being mild stomach discomfort beginning about 1 hour into the trip and lasting about ninety minutes. A mild headache the following morning was cured by an Alleve tablet, and might (this was not a controlled experiment) have been due to my lack of caffeine the previous day. My trip was somewhat visual, markedly tactile and perhaps a trifle psychological.
About a month ago, I broke a long habit of leafing through books I'd already read, and instead inhaled a continuous stream of new ones. I started with Larry Gonick's **Cartoon History of the Universe III**, continued through with **Catch-22** and **Breakfast of Champions**, took a brief break before Pynchon's **Vineland** and then Hofstadter's **Godel, Escher, Bach**. Perhaps as a result, the trip's early stage was damnably literary, with wordy thoughts flashing across my consciousness. After my stomach settled somewhat, I pulled **Ulysses** off my shelf and started reading Nighttown, figuring it was adequately hallucinatory to speed me on my way. A few pages into Bloom's escapade, I noticed an effect I'd previously seen on both LSD and 2C-B: letters on previous pages were showing through more than usual, and words on my current page swished about their positions, never going too far but never staying put either.
The first tactile sensation---muscle tension throughout my limbs, familiar as an old friend from 2C-T-2---appeared at roughly T + 1:00. I set Joyce aside and tried to cultivate closed-eye hallucinations, figuring that this was the quickest way to reach someplace interesting. Light leaking from my eyelids' lower edges made an appealing double-halo effect. I sat below a blue neon lamp; its afterimage became a white arc-light band which bounced about my field of view. Pretty swirlies accompanied all this. 2C-T-4 gave me remarkable tactile and proprioceptive effects; more than once I found myself sliding into the body of a fictional character of the opposite gender.
I was able to drink milk without any gastric complaints.
Vanishingly few erotic components to the entire evening's entertainment. Approximately three hours into the trip, I did notice an odd internal sensation which would have been compatible with sex, but wasn't terribly sexual in and of itself. It was almost like a Salvia experience I once had of pressure waves moving through my body and bouncing off my skin's insides. 2C-T-4 lent a little credence to a Qi notion, an idea of energy centers strung along my spinal axis. If I could explain more with this picture, I'd like it a lot. These energy globes oscillated for a while, then diminished when I began paying more attention to other people.
The latter eight hours were spent more in my friends' company. Some of them were intoxicated, most sober. I could interact as well as baseline; read the list of books I cited to judge if my baseline performance is at all 'normal'.
Eight hours after ingestion, I felt myself decidedly coming down, and I smoked a few lungfuls of marijuana to smooth the descent (a tactic I learned from 2C-T-2). During the final hours, a friend and I walked two and a half miles to see another acquaintance who had tried his first phenethylamine that night. We saw a gloriously subtle pastel sunrise and became quite unbecomingly irritated when we found the donut shop wasn't open yet. I snuggled into my bed and had a long sequence of progressively less coherent closed-eye visuals, resembling at times wireframe graphics and sometimes Japanese animation. Mandala-like images floated across my ceiling when I opened my eyes; the closed-eye visuals returned as expected, along with the proprioceptive hallucination of my body's switching forms. I definitely remember a few minutes being a multitentacled mollusc; this was probably the highest intensity of sexual feeling the trip gave me.
Overall, 2C-T-4's most notable psychological effect was to concentrate me into the present moment. Sensory input seemed so rich and detailed that I found it difficult to think about future events. I could handle the past, though, at least as anecdotes I retold to my companions. I would have a very hard time being upset at a late train, for example, during a 2C-T-4 trip. I didn't observe an outstanding 'peak'; instead, the drug's highest-intensity effects lasted with considerable constancy for six or seven hours. Both coming up and coming down were gradual processes.
The following day was lazy, though perhaps not much lazier than any other Sunday I've had whilst running on three hours' sleep. Again, Milano cookies provided nourishment. I wouldn't mind a similar 2C-T-4 dose again, although I would ingest my dose at least two hours earlier, to save the 'morning after' wear and tear. The body load might be a little much for this to be an art museum drug, but not by far.
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.


The final project took mea while to think of. I made a tshirt. I used 5 different processes. I went online and downloaded a picture of santa to start off. Then I printed the tshirt with the santa design. After this, I embroidered merry x mas with the embriodery machine. I then decided I wanted a christmas tree sewn on. So I went online and hairlined a design of a christmas tree. I put fabric in the laser cutter and laser cut a christmas tree. After this, I used a sewing machine to sew the tree on. Then after this, I saudered my lights to the battery adn created a pocket for the battery to sit in the shirt.


|
Figure 1
|
( a) Crystal structure of LiAl 2(OH) 6Cl with LiO 6 and AlO ... |
|
Figure 2
|
( a) Band structure, ( b) density of states (DOSs), ( c) cry ... |
|
Figure 3
|
Pair distribution functions for ( a) Li–O and ( b) Al–O dist ... |
|
Figure 4
|
Evolution of the partial coordination numbers of Li and Al b ... |
|
Figure 5
|
The mean square displacement (MSD) vs. time, t, for Li and A ... |
|
Figure 6
|
Lithium diffusion paths ( a) within an LiAl 2O 6 layer and ( ... |


AngularJS ng-copy, paste, cut Events Example
Copy the Text:
Text Copied:
{{copytext}}
Cut the Text:
Text Cut:
{{cuttext}}
Paste the Text:
Text Pasted:
{{pasttext}}


Citi Bike is the nation's largest bike share program, with 12,000 bikes and 750 stations across Manhattan, Brooklyn, Queens and Jersey City. It was designed for quick trips with convenience in mind, and it’s a fun and affordable way to get around town.
Which stations are most popular? Has the proportion of short-term customers and annual subscribers changed? What is the gender breakdown of active participants (Male v. Female)? How does the average trip duration change by age? The data collected by Citibike in the following areas helps answer these and other questions.
- Trip Duration (seconds)
- Start Time and Date
- Stop Time and Date
- Start Station Name
- End Station Name
- Station ID
- User Type (Customer = 24-hour pass or 3-day pass user; Subscriber = Annual Member)
- Gender
- Year of Birth
Cleaning the Data
Removing or handling any unwanted data.
- Replaced the numeric representation of gender to “undeclared”, “male” and “female”
Extracting Additional Data
- Changed trip duration from minutes to hours.
- Calculated age from the birth year.
- Extracted year from start date and time
- Created a table ‘start_stations’ containing the columns Start Station ID, Start Station Name, Start Station Latitude, Start Station Longitude and an identical table for end stations.
Teck Stack
· Bootstrap (StartBootstrap) · Common Libraries (Pandas, Sqlalchemy) · Flask · HTML/CSS · Jupyter Notebook · MySQL · Python · JavaScript · Tableau · Leaflet
Thank you to pointhi for leaftlet marker colors and Chris Coyier for the table filter code.
About Me
A graduate from the University of Arizona Data Analytics Bootcamp, I am a result-driven Data Analyst with skills in Python, SQL, JavaScript, and Tableau. A former special education professional with extensive experience collaborating with teams, I possesses analytical, problem-solving, time-management, and decision-making skills. I am a detail-oriented and organized professional who is open to opportunities in a dynamic environment with potential for growth.


Signed in as:
Username:
Email:
Welcome to the Homepage
This is my secret button
Nodemailer
My Electives


This extension is developed and maintained by volunteers, who give their time and expertise for free. In exchange, we ask for charitable donations to Princess Alice Hospice, a UK facility for end of life palliative care. In recent months, there has been significant demand for "commercial" type features, that are of particular relevance to users who have very large order histories, typically those who are using this extension to assist their business activities. Philip set out a charitable donation total target before he would release some new "commercial" features. The total has increased, but not as fast as expected. This page offers you a short cut to those features (and future capabilities that are similarly held back).
If you subscribe, you are making a charitable donation and as a side-benefit you will get access to all the preview features as-is, for the subscription period. You are not buying entitlement to creation of new features, bug fixes, other code changes, consulting, design work, or refunds. If you don't like what you get, then you should not renew (e.g. unsubscribe).
Small fees may charged by up to three intermediaries meaning that the Princess Alice Hospice will receive slightly less than your payment:
Please consider that I am a single, part-time volunteer when contacting me about problems. While Stripe has my contact details, if over-entitled users behave as if I work for them, attempt to call me, or ask for refunds, I might be forced to shut down the project and sell it to a commercial concern (delivering the proceeds to charity), who will likely monetize the extension more aggressively than I am minded to. The right way to seek help is to participate in discussions on the Github project or the Chrome extension's support page.
Check out this page for some back story.


| (LK) SRI LANKA |
| Subdivision | 9 provinces (en) / province (fr) / paḷāta (si) / mākāṇam (ta); 25 districts (en) / district (fr) / distrikkaya (si) / mavaṭṭam (ta) |
| List Source | IGN 1992; http://geonames.de/coulk.html; http://fr.wikipedia.org/wiki/Sri_Lanka; http://www.eki.ee/cgibin/mkn.cgi?form=mm&kohanimi=&maakond=LK&nimeliik=&of=tb&staatus=VAR |
| Code Source | Sri Lanka Customs + ISO/TC 46/WG 2 Secretariat (*) |
| Romanization system | Conventional names. The romanization system used for Sinhala names was established at the United Nations Conference held May 1972 (pp. 151-152). The romanization system used for Tamil names was established by a group of experts at the United Nations in 1972 (II/11) and amended in 1977 (III/12). |
| Country | Subdivision | Name | Level |
| LK | 1 | Basnāhira paḷāta | Province |
| LK | 11 | Kŏḷamba | District |
| LK | 12 | Gampaha | District |
| LK | 13 | Kaḷutara | District |
| LK | 2 | Madhyama paḷāta | Province |
| LK | 21 | Mahanuvara | District |
| LK | 22 | Mātale | District |
| LK | 23 | Nuvara Ĕliya | District |
| LK | 3 | Dakuṇu paḷāta | Province |
| LK | 31 | Gālla | District |
| LK | 32 | Mātara | District |
| LK | 33 | Hambantŏṭa | District |
| LK | 4 | Uturu paḷāta | Province |
| LK | 41 | Yāpanaya | District |
| LK | 42 | Kilinŏchchi | District |
| LK | 43 | Mannārama | District |
| LK | 44 | Vavuniyāva | District |
| LK | 45 | Mulativ | District |
| LK | 5 | Næ̆gĕnahira paḷāta | Province |
| LK | 51 | Maḍakalapuva | District |
| LK | 52 | Ampāra | District |
| LK | 53 | Trikuṇāmalaya | District |
| LK | 6 | Vayamba paḷāta | Province |
| LK | 61 | Kuruṇægala | District |
| LK | 62 | Puttalama | District |
| LK | 7 | Uturumæ̆da paḷāta | Province |
| LK | 71 | Anurādhapura | District |
| LK | 72 | Pŏḷŏnnaruva | District |
| LK | 8 | Ūva paḷāta | Province |
| LK | 81 | Badulla | District |
| LK | 82 | Mŏṇarāgala | District |
| LK | 9 | Sabaragamuva paḷāta | Province |
| LK | 91 | Ratnapura | District |
| LK | 92 | Kægalla | District |
© UNECE | Terms of use | Privacy notice | Site map | Contact us |


Frequently Asked Questions
Which technologies were used for the project?
The technologies used for this project are PHP for the backend and HTML, CSS,
Javascript for the frontend. The project is hosted on Apache Server.
Details
Backend: PHP7
Frontend: HTML5, CSS3, Javascript, Jquery, Bootstrap 4, Chart.js
Database: MongoDB (MongoDB PHP driver for connection with PHP)
Template engine: PHP Smarty
Server: Apache
How long did it take you to build it?
Around 20 man-days.
What's its purpose?
This site offers a personalized smartphone recommendation based on 3 simple steps. Budget, features and types of use. An advanced recommendation algorithm takes place under the hood, that will always suggest the top 3 smartphones on the results page.
Database information?
Due to hardware limitations, the project is currently using a JSON file as a database. This file can be used as a MongoDB collection on stronger machines, but since it is hosted on an entry level tiny server I preferred not to install mongodb. The database consists of around 600 smartphones and was last updated on April 2019.
Which features are currently non functional / useless?
- The search bar on the top navbar supports autocomplete of all the smartphones, but once you click on a name nothing happens.
- The log in / register functionality is there but it's extremely basic, even password validation is missing (you can register with empty username and pass hooray!)
- The smartphones-database page is for demonstration purposes only, to show how ajax requests based on autocomplete suggestion dynamically change the content of the page.
- The compare and details buttons on the results page do nothing at the moment.
- Smartphone photos are missing :)
- Some pages such as faq, smartphone-database and stats are not translated to greek.
What was the most challenging thing in this project?
The hardest part was definitely on the extra features step where the user can select as many features as they like. Each time a feature is clicked, an AJAX request is sent to the server checking if each one of the unselected features produces at least 3 devices in combination with the selected features. Those that don't, are automatically being rendered unavailable.
{include file='footer.html'}


Date Display
Filter in Gregorian calendar will work as date filter
{{date1 | kdate}}
Filter in Umm Al-Qura calendar
{{date1 | kdate: '' : 'ar' : 'ummalqura'}}
Filter in Umm Al-Qura calendar to show day of week
{{date1 | kdate: 'EEEE' : 'ar' : 'ummalqura'}}
Date Picker
Arabic and Umm alqura, will affect the date displayed above
English and Umm alqura
Arabic and Gregorian
Arabic Egypt and Gregorian
English and Gregorian


@remarks
The s parameter contains a number of the form:
[ws][sign]digits[ws]
Elements in square brackets ([ and ]) are optional. The following table describes each element.
| Element | Description |
|---|---|
| ws | Optional white space. |
| sign | An optional sign. |
| digits | A sequence of digits ranging from 0 to 9. |
The s parameter is interpreted using the NumberStyles.Integer style. In addition to decimal digits, only leading and trailing spaces together with a leading sign are allowed. To explicitly define the style elements that can be present in s, use Int64.ParseEx(String, NumberStyles) or the Int64.Parse(String, NumberStyles, IFormatProvider) method.
A string expression beginning with "0x" or "&h" will be parsed as a hex value.
@exceptions| Exception | Condition |
|---|---|
| FormatException | s is not in the correct format. |
| OverflowException | s represents a number less than MinValue or greater than MaxValue. |


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When you have new requirement
When you have found a bug
When you need FW support
When you really want to buy us a coffee ; )


--- layout: default title: Play Without a Title - Productions - Fail Better Productions menu-item: productions submenu-item: lorca styles: - /css/colours.css - ../production.css - ./styles.css styles-ie6: ../production-ie6.css ---
A director takes to the stage to cancel a performance; outside of the theatre a civil war is ignited.
Exploring the boundaries between reality and illusion, this lost classic reveals Lorca moving towards 'theatre of the impossible'.
As part of their Residency at The CAPITAL Centre, Fail Better lead Warwick University students in a new translation of this audacious one-act play.
The production played to full houses at Warwick (2nd-8th October 2008) and triggered a variety of educational and academic events.
The final performance took place at The Belgrade Theatre, Coventry at Beyond Spanish on Saturday 1st November 2008.
'Something is always being delivered
Out of the unknown. Often
Out of the impossible'
(Ted Hughes, Alcestis)
"With this production we are attempting to deliver something unknown and impossible.
We are exploring the capacity of theatre and performance to create substance out of unfinished, lost or abandoned text.
Working in an academic and pedagogic context, we are playing with plays about plays and working with students to create characters within characters.
And we have a set that moves!"
Jonathan Heron, Director
The New Stateman recently published an article about David Johnston's translation for this production and the Belgrade's Bernarda Alba.


2.4.8. Experimental Wind Force¶
This application takes the wind force time series data obtained from a wind tunnel experiment and allows us to generate multiple stochastic (full-scale) wind time histories that preserve the spectral properties. The wind load is assumed to follow a Gaussian stochastic process. This algorithm follows the implementation details in [Duarte2023].
- Duarte2023(1,2)
Duarte, T. G. A., Arunachalam, S., Subgranon, A., & Spence, S. M. (2023). Uncertainty Quantification of a Wind Tunnel-Informed Stochastic Wind Load Model for Wind Engineering Applications. arXiv preprint arXiv:2305.06253.
<IP_ADDRESS>. User Inputs¶
Percentage of Modes: The truncation criteria for the proper orthogonal decomposition.
Full Scale Reference Wind Speed: The wind speed at the reference point of the building (e.g. top of the building). The reference point location should match that of the model.
Full Scale Duration: The duration of wind force time series that will be generated by this engine.
Seed: The seed for the random number generator.
File Name: “Wind Force Time History File” that contains model geometry and wind tunnel experiment details. The data can be provided either in a matlab binary file (.mat) or a json (.json) file. Please see the next section for the details of the variables (keys) needed in the file.
Model Scale: This is the model scaling ratio. This value is automatically estimated after reading the “Wind Force Time History File”, as a ratio between the full-scale and model-scale building dimensions. Only if the file is imported in a json format, the model scale ratio will be displayed.
The units can be modified at GI tab.
Additional parameters for estimating cross-power spectrum density function can be specified, i.e. Window Size and Overlap Percentage. Note that the engine implemented in WE-UQ uses scipy.signal.csd
function, and the detailed parameter information can be found in the scipy user manual.
The Full Scale Building Geometry and the Units are specified in the GI tab. The correct number of stories should also be provided.
Warning
This algorithm assumes that the building is uniformly scaled in all dimensions, meaning if model height is scaled by 1/200 for the experiment, width (breath) and depth is also scaled by 1/200. Therefore the ratio of model-scale dimensions (B,H,D) provided in the “Wind Force Time History File” should match that of the full-scale dimensions (Height, Width, Depth) specified in the GI tab. Otherwise, WE-UQ will give a warning message in blue font color as shown in the screen capture above.
<IP_ADDRESS>. Wind Force Time History File¶
The details of experimental wind force data should be provided either in a matlab binary (.mat) or json (.json) file. The following variables (or keys) need to be included (ntimestep
: number of time steps, nfloor
: number of floors of the building)
B: Scalar. Breath (Width) of the building model used in the experiment (Length unit defined in GI tab)
D: Scalar. Depth of the building model used in the experiment (Length unit defined in GI tab)
H: Scalar. Height of the building model used in the experiment (Length unit defined in GI tab)
fs: Scalar. Sampling frequency (Hz)
Fx: 2D array with size [
ntimestep
xnfloor
]. The x-directional wind force time history measured at each story (Force unit defined in GI tab)Fy: 2D array with size [
ntimestep
xnfloor
]. The y-directional wind force time history measured at each story (Force unit defined in GI tab)Tz: 2D array with size [
ntimestep
xnfloor
]. The z-directional wind force moment time history measured at each (Force unit defined in GI tab)t: 1D array with size [1 x
ntimestep
]. The time series data for the wind force time histories Fx, Fy, Tz (sec).Vref: Scalar. Model Scale Reference Wind Speed at the reference point of the building. The reference point of the model should match that of the full-scale building (Velocity with length unit defined in GI tab and sec).
The example Json file shown in the image can be found at weuq-0012/src, named Forces_ANG000_phase1.json


XAMPP for Windows exists in three different flavors:
Installer:
Probably the easiest way to install XAMPP.
ZIP:
For purists: XAMPP as ordinary ZIP archive.
7zip:
For purists with low bandwidth: XAMPP as 7zip archive.
Note: If you extract the files, there can be false-positives virus warnings.
Using the installer:
The XAMPP control panel for start/stop Apache, MySQL, FileZilla & Mercury or install these server as services.
Installing from ZIP
Unzip the zip archives into the folder of your choice. XAMPP is extracting to the subdirectory "C:\xampp" below the selected target directory. Now start the file "setup_xampp.bat", to adjust the XAMPP configuration to your system.
If you choose a root directory "C:\" as target, you must not start "setup_xampp.bat".
Like with the installer version, you can now use the "XAMPP Control Panel" for additional tasks.
Since XAMPP 5.5.30 and 5.6.14, XAMPP ships MariaDB instead of MySQL. The commands and tools are the same for both.
If you extract XAMPP in a top level folder like "C:\" or "D:\", you can start most servers like Apache or MySQL directly without execution of the file "setup_xampp.bat".
Not using the setup script, or selecting relative paths in the setup script, is preferred if you are installing XAMPP on a usb drive. Because on each pc such a drive can have an other drive letter. You can switch from absolute to relative paths at any time with the setup script.
Using the installer from our Downloads page is the easiest way to install XAMPP. After the installation is complete, you will find XAMPP under Start | Programs | XAMPP. You can use the XAMPP Control Panel to start/stop all server and also install/uninstall services.
The XAMPP control panel for start/stop Apache, MySQL, FileZilla & Mercury or install these server as services.
The universal control center is the "XAMPP Control Panel" (thanks www.nat32.com). It is started with:
\xampp\xampp-control.exe
You can also use some batchfiles to start/stop the servers:
\xampp\xampp_start.exe
\xampp\xampp_stop.exe
\xampp\apache_start.bat
\xampp\apache_stop.bat
\xampp\mysql_start.bat
\xampp\mysql_stop.bat
\xampp\mercury_start.bat
\xampp\mercury_stop.bat
\xampp\filezilla_start.bat
\xampp\filezilla_stop.bat
Type in the following URL at your favourite web browser:
http://localhost/
or http://<IP_ADDRESS>/
You should see the XAMPP start page, as shown below.
Each server in XAMPP you can install also as Windows service. You can also install it from the XAMPP Control Panel. In this case it is necessary to run the scripts or the Control Panel with Administrator privileges.
Apache service install: \xampp\apache\apache_installservice.bat
Apache service uninstall: \xampp\apache\apache_uninstallservice.bat
MySQL service install: \xampp\mysql\mysql_installservice.bat
MySQL service uninstall: \xampp\mysql\mysql_uninstallservice.bat
FileZilla service (un)install: \xampp\filezilla_setup.bat
Mercury: No service installation available
XAMPP is not meant for production use but only for development environments. XAMPP is configured to be open as possible to allow the developer anything he/she wants. For development environments, this is great but in a production environment, it could be fatal.
Here a list of missing security in XAMPP:
All points can be a huge security risk. Especially if XAMPP is accessible via network and people outside your LAN. It can also help to use a firewall or a (NAT) router. In case of a router or firewall, your PC is normally not accessible via network. It is up to you to fix these problems. As a small help there is the "XAMPP Security console".
Please secure XAMPP before publishing anything online. A firewall or an external router are only sufficient for low levels of security. For slightly more security, you can run the "XAMPP Security console" and assign passwords.
If you want have your XAMPP accessible from the internet, you should go to the following URI which can fix some problems:
http://localhost/security/
With the security console you can set a password for the MySQL user "root" and phpMyAdmin. You can also enable a authentication for the XAMPP demopages.
This web based tool does not fix any additional security issues! Especially the FileZilla FTP server and the Mercury mail server you must secure yourself.
If you installed XAMPP using the installer version, please use the Uninstaller. The Uninstaller will delete all XAMPP entries from your registry and it will uninstall some installed services included with XAMPP. We highly recommend that you use the Uninstall program for removing XAMPP installations from the Installer version.Please backup all the data you want to keep before uninstalling XAMPP.
If you installed XAMPP using the ZIP and 7zip versions, shut down all XAMPP servers and exit all panels.  Now simply delete the entire folder where XAMPP is installed. There are no registry entries and no environment variables to clean up.
XAMPP Lite (means "light" as in "light-weight") is a smaller bundle of XAMPP components, which is recommended for quick work using only PHP and MySQL. Some servers or tools such as Mercury Mail and FileZilla FTP are missing in the Lite version.
The main directory for all WWW documents is \xampp\htdocs. If you put a file "test.html" in this directory, you can access it with the URI "http://localhost/test.html".
And "test.php"? Just use "http://localhost/test.php". A simple testscript can be:
<?php
echo 'Hello world';
?>
A new subdirectory for your web? Just make a new directory (e.g. "new") inside the directory "\xampp\htdocs" (best without whitespaces and only ASCII), create a test file in this directory and access it with "http://localhost/new/test.php".
 After moving of the XAMPP directory, you must execute "setup_xampp.bat". The paths in the configuration files will be adjusted with this step.
If you have installed any server as Windows service, you must first remove the Windows service, and after the moving you can install the service again.
WARNING: The configuration files from your own scripts, like PHP applications, are not adjusted. But it's possible to write a "plug-in" for the installer. With such a plug-in, the installer can adjust such files too.
The standard filename for the Apache function "DirectoryIndex" is "index.html" or "index.php". Every time you are just browsing to a folder (e.g. "http://localhost/xampp/"), and Apache can find such a file, Apache is displaying this file instead of a directory listing.
Almost all settings in XAMPP you can change with configuration files. Just open the file in a textedit and change the setting you want. Only FileZilla and Mercury should be configured with the application config tool.
Microsoft delivers a better firewall with service pack 2 (SP2), which starts automatically. This firewall now blocks the necessary ports 80 (http) and 443 (https) and Apache can't start.
The fast solution:
Disable the Microsoft firewall with the toolbar and try to start XAMPP onces more. The better solution is to define an exception within the security center.
The following ports are used for basic functionality:
Apache (HTTP): Port 80
Apache (WebDAV): Port 81
Apache (HTTPS): Port 443
MySQL: Port 3306
FileZilla (FTP): Port 21
FileZilla (Admin): Port 14147
Mercury (SMTP): Port 25
Mercury (POP3): Port 110
Mercury (IMAP): Port 143
Mercury (HTTP): Port 2224
Mercury (Finger): Port 79
Mercury (PH): Port 105
Mercury (PopPass): Port 106
Tomcat (AJP/1.3): Port 8009
Tomcat (HTTP): Port 8080
User Account Control (UAC)
In the directory "C:\program files" you don't have full write privileges, even as Admin. Or you have only limited privileges (e.g. for ".\xampp\htdocs"). In this case you can't edit a file. Solution: Raise your privileges within explorer (right click / security) or disable the user account control (UAC).
You have installed Apache/MySQL in "C:\xampp" as Windows service. But you can't start/stop the services with the "XAMPP Control Panel" or can't uninstall them. Solution: Use the service management console from Windows or disable UAC.
Disabling the User Account Control (UAC)
To disable the UAC, use the program "msconfig". In "msconfig" go to "Tools", select "disable user account control" and verify your selection. Now you must restart Windows. At the same time, you can enable the UAC again.
To compare files, often checksums are used. A standard to create this checksum md5 (Message Digest Algorithm 5).
With this md5 checksum you can test, if your download of the XAMPP package is correct or not. Of course you need a program which can create these checksums. For Windows you can use a tool from Microsoft:
Availability and description of the File Checksum Integrity Verifier utility
It's also possible to use any other program which can create md5 checksums, like the GNU md5sum.
As you have installed such a program (e.g. fciv.exe), you can do following steps:
fciv.exe xampp-win32-1.8.2-0.exe
If both checksums equal, all is ok. If not, the download is broken or the file has been changed.
If a change in the "php.ini" has no effect, it's possible PHP is using a different one. You can verify this with phpinfo(). Go to the URI http://localhost/xampp/phpinfo.php and search for "Loaded Configuration File". This value shows you the "php.ini" PHP is really using.
Note: After changing the "php.ini" you have to restart Apache so that Apache/PHP can read the new settings.
Some antivirus programs mistake XAMPP for a virus, typically flagging the file xampp-manager.exe This is a false positive meaning that the antivirus erroneously identified it as a virus, when it is not. Before we release each new version of XAMPP we run it through virus scanning software. At the moment we are using Kapersky Online Virus Scanner. You can also use the online tool Virus Total for scanning XAMPP or send us an email to security (at) apachefriends (dot) org if you find any issue.
We have included all dependences and servers required for running the bundled web application, so you will find that XAMPP installs large numbers of files. If you are installing a XAMPP application on a Windows machine with an antivirus app enabled, this may slow down the installation significantly, and there is also a chance that one of the servers (web server, database server) may be blocked by the antivirus software. If you have an antivirus tool enabled, check the following settings for running XAMPP without performance issues:
This problem can be one of several reasons:
(OS 10048)... make_sock: could not bind to adress <IP_ADDRESS>:80
no listening sockets available, shutting down
(OS 10038)Socket operation on non-socket: make_sock: for address <IP_ADDRESS>:80,
apr_socket_opt_set: (SO_KEEPALIVE)
Also if Apache can start, but your browser can't connect to it it could be due to one of the following:
Tip: If you have problems with used ports, you can try the tool "xampp-portcheck.exe". Maybe it can help.
There is one of two scenarios at play here. Either your CPU is maxing out, or you can browser connect to the server, but not see anything (the system is trying unsucessfully to load the page). In either case you can find the following message in the Apache log file:
Child: Encountered too many AcceptEx faults accepting client connections.
winnt_mpm: falling back to 'AcceptFilter none'.
The MPM falls back to a safer implementation, but some client requests were not processed correctly. In order to avoid this error, use "AcceptFilter" with accept filter "none" in the "\xampp\apache\conf\extra\httpd-mpm.conf" file.
Sometimes there are problems with displaying pictures and style-sheets. Especially if these files are located on a network drive. In this case you can enable (or add) one if the following lines in the file "\xampp\apache\conf\httpd.conf":
EnableSendfile off
EnableMMAP off
This problem can also be caused by programs for regulating bandwidth, like NetLimiter.
To configure XAMPP to use the included sendmail.exe binary for email delivery, follow these steps:
sendmail_path = "\"C:\xampp\sendmail\sendmail.exe\" -t"
smtp_server=smtp.gmail.com
smtp_port=465
smtp_ssl=auto
error_logfile=error.log
<EMAIL_ADDRESS>auth_password=your-gmail-password
Remember to replace the dummy values shown with your actual Gmail address and account password. If you don't plan to use Gmail's SMTP server, replace the SMTP host details with appropriate values for your organization or ISP's SMTP server.
You can now use PHP's mail() function to send email from your application.
Configure it with the "XAMPP Shell" (command prompt). Open the shell from the XAMPP control pane and execute this command:mysqladmin.exe -u root password secret
This sets the root password to 'secret'.
Yes. Simply don't start the MySQL from the XAMPP package. Please note that two servers cannot be started on the same port. If you have set a password for "root", please do not forget to edit the file "\xampp\phpMyAdmin\config.inc.php".
In the basic configuration of XAMPP, phpMyAdmin is accessible only from the same host that XAMPP is running on, at http://<IP_ADDRESS> or http://localhost.
Before you can access the MySQL server, phpMyAdmin will prompt you for a user name and password. Don't forget to set a password for the user "root" first.
In the basic configuration of XAMPP, phpMyAdmin is accessible only from the same host that XAMPP is running on, at http://<IP_ADDRESS> or http://localhost.
IMPORTANT: Enabling external access for phpMyAdmin in production environments is a significant security risk. You are strongly advised to only allow access from localhost. A remote attacker could take advantage of any existing vulnerability for executing code or for modifying your data.
To enable remote access to phpMyAdmin, follow these steps:
Alias /phpmyadmin "C:/xampp/phpMyAdmin/"
<Directory "C:/xampp/phpMyAdmin">
AllowOverride AuthConfig
Require local
Alias /phpmyadmin "C:/xampp/phpMyAdmin/"
<Directory "C:/xampp/phpMyAdmin">
AllowOverride AuthConfig
Require all granted
As default, the IMAP support for PHP is deactivated in XAMPP due to some mysterious initialization errors with some home versions like Windows 98. If you work with NT systems, you can open the file "\xampp\php\php.ini" to activate the php exstension by removing the beginning semicolon at the line ";extension=php_imap.dll". It should be:
extension=php_imap.dll
Now restart Apache and IMAP should work. You can use the same steps for every extension, which is not enabled in the default configuration.
A lot of PHP applications or extensions that have been written for Linux haven’t been ported to Windows.
It's better not to. The scripts here are still needed for all additional packages (add-ons) and upgrades of XAMPP.
Like other (Zend) extensions, you can activate it in "php.ini". In this file, enable the line ";zend_extension = "\xampp\php\ext\php_eaccelerator.dll"". It should be:
zend_extension = "\xampp\php\ext\php_eaccelerator.dll"
If the mssql extension was loaded in the php.ini, sometimes problems appear when only TCP/IP is used. You can fix that problem with a newer "ntwdblib.dll" from Microsoft. Please replace the older file in "\xampp\apache\bin" and "\xampp\php" with the new one. Because of the license, we can't package a newer version of this file with XAMPP.
For this, we have opened a topic in the forum with examples and possible solutions: MCrypt topic
No. And Apache::ASP with the Perl Add-On is not the same. Apache::ASP only knows Perl-Script, but ASP from the Internet Information Server (IIS) also knows the normal VBScript. But for ASP .NET, there is a 3rd party Apache module available.
By default, Windows 10 starts Microsoft IIS on port 80, which is the same default port used by Apache in XAMPP. As a result, Apache cannot bind to port 80.
To disable IIS from running on port 80, follow these steps:
You should now be able to start Apache in XAMPP on port 80.
For more information, refer to the 'Troubleshoot Apache Startup Problems' guide included with XAMPP or this forum post.
If your local machine has the host name 'myhost', you will not be able to access URLs such as http://myhost in Microsoft Edge. To resolve this, you should instead use the addresses http://<IP_ADDRESS> or http://localhost.
The main XAMPP configuration files are located as follows:


Overview
Introduction
Quick Start
Tutorials
Backend Samples
Direct Upload (using tus.io)
Using AWS Lamda
Website Integration
API Reference
Stitching videos with /v1/start_encode2
Interval-based Thumbnails
Starting Transcoding Process
Starting Transcoding Process with Custom Params
Stitching videos with /v1/start_encode
Getting Transcoding Task Status
Creating Transcoding Task
Generating Thumbnails
Getting Access Token
Adding logo/watermark
API Clients
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Proof of Burn Address
{{{NETWORK}}}
{{{ADDRESS}}}
Identity Commitment
{{{COMMITMENT}}}
{{{ABI}}}
Registration Fee


JS Redirect After RAF
JS Redirect immediate
Meta refresh
Window Open + JS Redirect
Window Open Blank doc.write meta refresh
To 301 redirect


You will need an invite confirmation after you register.
Now you need to enter an invite code to setup your account and accept Merit.
You'll need an invite code from a friend or colleague.
{{ formData.addressCheckError }}


Click on the gallery to see how to do certain water color painting images.
Copyright © 2015 Water World. Made by Mikey Shizuru & Alexander Lee.


SAFEASS NFTMARKETPLACE
SAFEASSNFT is a new hub for NFT projects to mint, buy, sell, swap and create NFT farms with just a few clicks! No coding or difficult contract interactions required while you are fully owning your contracts. Use our tools to market your work!
Newsflash: L2 Marketplaces Released!
Check our L2 marketplaces by switching to the desired chain. Buy, sell and swap your favorite NFTs on our fully decentralized platform!
SAFEASS Farms
Farms by the Unifty project itself
Liquidity Farm (Mainnet)
Read more...Support SAFEASS and take part in our awesome liquidity incentive!
Liquidity Farm (BSC)
Read more...Support SAFEASS and take part in our awesome liquidity incentive!


ON GENERALIZATIONS OF CONTINUITY
by
David Alon Rose
A dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Department of Mathematics in the University of South Florida
March, 1977
Major Professor: You-Feng Lin


Multiple CFAjax suggest in one page
This example demonstrates how you can have multiple CFAjax suggest in the same page.
Just remember to set individual property for each suggest object.
In order to use this example, move the cursor focus on the text field and enter inital character
of any us state e.g “v” for Virginia.
US State Name [First] :
US State Name [Second] :


--- layout: post title: Linux SysAdmin Week#1 date: 2019-01-17 02:30:48.000000000 +05:30 type: post parent_id: '0' published: true password: '' status: publish tags: [Linux SysAdmin] meta: timeline_notification: '1547672451' _publicize_job_id: '26609719221' author: login: priyankasaggu119 email<EMAIL_ADDRESS>display_name: priyankasaggu119 first_name: '' last_name: '' permalink: "/2019/01/17/linux-sysadmin-week1/" ---
January 16, 2018
Have started with a Basic Linux Sysadmin Course, to brush up my current Linux knowledge and to learn and dive a bit deeper into it.
Till now, I have covered the following:
Resources:


Use Arrow Keys to Move the paddle
Press ⟨ Space ⟩ to Start Playing...
Source code & Attributions can be found on github.
Images are sourced from pixabay.com
High Score:0
Score:0
xVel:0
yVel:0


SSLMode
public enum SSLMode : String, CaseIterable
possible modes for sslMode parameter. Defined at PostgreSQL docs.
-
onlyy try a non-SSL connection
Declaration
Swift
case disable
-
first try a non-SSL connection, if that fails, try a SSL connection
Declaration
Swift
case allow
-
first try an SSL connection, if that fails, try a non-SSQL connection
Declaration
Swift
case prefer
-
only try an SSL connection. If a root CA file is present, verify the certificate in the same way as if verify-ca was specified. This is the default value
Declaration
Swift
case require
-
only try an SSL connection, and verify that the server certificate is issued by a trusted certificate authority (CA)
Declaration
Swift
case verifyCA = "verify-ca"
-
only try an SSL connection, verify that the server certificate is issued by a trusted CA and that the requested server host name matches that in the certificate
Declaration
Swift
case verifyFull = "verify-full"


This example illustrates how points from podium finishes in the 2012 Formula One Championship were distributed amongst the competing drivers, and accumulated by each driver's respective team. Hovering over a node highlights associated incoming or outgoing links. Buttons, scrollwheel and dragging demonstrate panning and zooming.


American education is a struggling enterprise, yet its an important aspect for our future to develop in a positive direction. With that said the field of technology is one of untapped potential; by creating the educated technology professionals of tomorrow we can in fact become a dominant force in the world regarding technology and innovation. Technological instruction and education isn't the only topic as a nation we are lacking in; professional speech and writing are necessary to convey information in the most concise and professional way possible. The technology portion of the website will focus on giving the basic foundation for taking the A+ certification and give general networking information.
My technique for teaching these lessons is a hybrid of both lecturing and interactive ending quizzes.
I will be teaching a lesson on independent and dependant clauses.
My technique for teaching these lessons is a hybrid of both lecturing and interactive ending quizzes.
We love to here from you! Any comments, concerns, and general feedback hit us up!


Thick smoke haze blankets the Gold Coast
by Shanee DobesonGold Coasters have woken to a thick smoke haze across the city this morning.
It’s understood bushfires burning in northern NSW are the cause.
Jess Gardner from the Bureau of Meteorology says while it may look severe now, the smoke should start to disappear throughout the morning.
“We’re seeing quite a lot of smoke around the gold coast at the moment, but we should see that start to mix out as the sun comes up and we start to see some of that atmosphere mixing through,” Ms Gardner told myGC.
“We’ve got southerly winds and that’s bringing smoke from the fires in NSW northwards across the Gold Coast, across Brisbane and most of South East Queensland.
“We should hopefully see that ease through this morning as we get some mixing in the atmosphere.”
The Department of Environment and Science has listed the air quality rating for the Gold Coast today as very poor.
Locals, especially those with asthma, are being urged to take care.


jconsole - Java Monitoring and Management Console
f3 f3jconsole [ f2options ] [ connection ... ]
options Options, if used, should follow immediately after the command name.
connection = pid | host:port | jmxUrl
o f2pid Process ID of a local Java VM. The Java VM must be running with the same user ID as the user ID running jconsole. See
f2JMX Monitoring and Management @
http://docs.oracle.com/javase/7/docs/technotes/guides/management/agent.html for details.
o f2host:f2port Name of the host system on which the Java VM is running and the port number specified by the system property f2com.sun.management.jmxremote.port when the Java VM was started. See
f2JMX Monitoring and Management @
http://docs.oracle.com/javase/7/docs/technotes/guides/management/agent.html for details.
o f2jmxUrl Address of the JMX agent to be connected to as described in
f2JMXServiceURL @
http://docs.oracle.com/javase/7/docs/api/javax/management/remote/JMXServiceURL.html.
The f3jconsole command launches a graphical console tool that enables you to monitor and manage Java applications and virtual machines on a local or remote machine.
On Windows, f3jconsole does not associate with a console window. It will, however, display a dialog box with error information if the f3jconsole command fails for some reason.
-interval=n Set the update interval to f2n seconds (default is 4 seconds).
-notile Do not tile windows initially (for two or more connections).
-pluginpath plugins Specify a list of directories or JAR files which are searched for JConsole plugins. The f2plugins path should contain a provider-configuration file named:
f3 META-INF/services/com.sun.tools.jconsole.JConsolePlugin
containing one line for each plugin specifying the fully qualified class name of the class implementing the
f2com.sun.tools.jconsole.JConsolePlugin @
-version Output version information and exit.
-help Output help message and exit.
-J<flag> Pass <flag> to the Java virtual machine on which jconsole is run.
o
f2Using JConsole @
http://docs.oracle.com/javase/7/docs/technotes/guides/management/jconsole.html
o
f2Monitoring and Management for Java Platform @
http://docs.oracle.com/javase/7/docs/technotes/guides/management/index.html