C Implementation of a Linux-Compatible EXT-2 Filesystem
This project was very difficult but very rewarding.
This was the first of two courses I took from the only professor I think I ever had who wrote the textbook for the class. The goal of this course was to understand how the EXT-2 filesystem works by implementing some of its core functionality. EXT-2 is not the most modern form of the filesystem (which is now up to ext-4), but as the first commercial quality Linux FS in 1993, it’s a great place to start teaching us the basics of -nix. I also think the professor uses a computer made no later than 1998, which may be a factor.
The assignemnt essentially boiled down to implementing a few of the shell commands used for file system changes and the underlying logic in C.
Those commands included cd, ls, pwd, stat, mkdir, rmdir, creat, touch, link, symlink, rm, and unlink. Those commands relied on some lower-level functions like iget, iput, search, ialloc for dealing with inodes and traversing the filesystem.
Most of these commands are accomplished with some combination of parsing a filepath, finding the inode for a file/folder, and performing some allocation or deallocation of disk blocks.
The rmdir command is a good example, used for deleting folders. This command does not include the ability to recursively delete the contents of a folder, so it does a check for folder contents in the bottom half. This section also features some logic that comes up in most of these commands with some slight variations, where a while loop is used to iterate specifically through the blocks in memory based on record size, since files are rarely the same size.
Prior to this course, I had decent knowledge of shell commands and filesystems, but I didn’t have any experience with the low level concepts of how the filesystem operates. It was eye-opening to get a real understanding of how much behind-the-scenes work goes on to maintain a filesystem. For a very long time now, there’s been no real need to be familiar with inodes, memory blocks, file descriptors, etc. but having this knowledge has given me a new appreciation for what really goes on closer to the metal.
Perhaps the most valuable practice that came from this project however was the extensive use of C. Some of my early introductory classes used C, but it wasn’t until this project that I had to really dig down and understand the language and learn how to do higher level things like managing pointers or writing directly to a disk.
This course was widely known among CS students to be one of, if not the hardest courses we had to take for our degrees, and I lemented its eventuality, but once it was over I found it incredibly satisfying. There’s not much else that I’ve found that matches programming’s satisfaction, and this project provided that in droves.


BIST Dependency Parser¶
Graph-based dependency parser using BiLSTM feature extractors¶
The techniques behind the parser are described in the Simple and Accurate Dependency Parsing Using Bidirectional LSTM Feature Representations 1.
Training¶
Training the parser requires having a train.conllu
file
formatted according to the CoNLL-U data format,
annotated with part-of-speech tags and dependencies.
The benchmark was performed on a Mac book pro with i7 processor. The parser achieves
an accuracy of 93.8 UAS on the standard Penn Treebank dataset (Universal Dependencies).
Basic Example¶
To train a parsing model with default parameters, type the following:
parser = BISTModel()
parser.fit('/path/to/train.conllu')
Exhaustive Example¶
Optionally, the following model/training parameters can be supplied (overriding their default values listed below):
parser = BISTModel(activation='tanh', lstm_layers=2, lstm_dims=125, pos_dims=25)
parser.fit('/path/to/train.conllu', epochs=10)
Conducting Intermediate Evaluations¶
If a path to a development dataset file (annotated with POS tags and dependencies) is supplied, intermediate model evaluations are conducted:
parser = BISTModel()
parser.fit('/path/to/train.conllu', dev='/path/to/dev.conllu')
For each completed epoch, denoted by n, the following files will be created in the dataset’s directory:
dev_epoch_n_pred.conllu - prediction results on dev file after n iterations.
dev_epoch_n_pred_eval.txt - accuracy results of the above predictions.
Inference¶
Once you have a trained BISTModel
, there are two acceptable input modes for running inference
with it. For both modes, the input must be annotated with part-of-speech tags.
File Input Mode¶
Supply a path to a dataset file in the CoNLL-U data format.
predictions = parser.predict(dataset='/path/to/test.conllu')
After running the above example, predictions
will hold the input sentences with annotated
dependencies, as a collection of ConllEntry
objects, where each ConllEntry
represents an
annotated token.
ConllEntry Input Mode¶
Supply a list of sentences, where each sentence is a list of annotated tokens, represented by
ConllEntry
instances.
predictions = parser.predict(conll='/path/to/test.conllu')
The output format is the same as in file input mode.
Evaluating Predictions¶
Running an evaluation requires the following: - Inference must be run in file input mode - The input file must be annotated with dependencies as well
To evaluate predictions immediately after they’re generated, type the following:
predictions = parser.predict(dataset='/path/to/test.conllu', evaluate=True)
This will produce 2 files in your input dataset’s directory:
test_pred.conllu - predictions file in CoNLL-U format
test_pred_eval.txt - evaluation report text file
Saving and Loading a Model¶
To save a BISTModel
to some path, type:
parser.save('/path/to/bist.model')
This operation will also produce a model parameters file named params.json, in the same directory. This file is required for loading the model afterwards.
To load a BISTModel
from some path, type:
parser.load('/path/to/bist.model')
Note that this operation will also look for the params.json in the same directory.
References¶
- 1
Kiperwasser, E., & Goldberg, Y. (2016). Simple and Accurate Dependency Parsing Using Bidirectional LSTM Feature Representations. Transactions Of The Association For Computational Linguistics, 4, 313-327. https://transacl.org/ojs/index.php/tacl/article/view/885/198


Contains implementation that launches DITA. Currently only the ExternalAntDitaLauncher works, and is the less integrated way of launching DITA.


{% extends "main.html" %} {% block title %}{{title}} - Albums - {{username}}{% endblock %} {% block blogcontainer %}
Please select a picasaweb user to show the albums. {% for username_ in usernames %} {{username_.album_username}} {% endfor %}
Here are {{username}}'s albums:


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RISC ProcessorsRISC processors are based on the principle that if you can reduce the number of instructions the CPU processes, the CPU can be simpler to build and can run faster. By putting fewer internal components inside the chip, the speed of the chip can be turned up. Remember that it is the system compiler that determines what instructions are executed on the CPU chips. When the number of instructions was reduced, compilers were written to take advantage of this fact and compensate for the missing instructions. By reducing the instruction set, RISC manufacturers have been able to push the clock speed up many times that of CISC chips. Although the faster clock speed is beneficial in some cases, it offers little improvement in other cases. One effect of a faster CPU is that the surrounding components such as L2 cache and memory must also run fasterat an increase in cost. Another goal of some RISC manufacturers is to design the chip so that the majority of instructions complete within one clock cycle. Some RISC chips today can already do this. But because some operations that are a single instruction for a CISC chip may be many instructions for a RISC chip, a speed-to-speed comparison cannot be made.
Multiprocessor SystemsMultiprocessor systems can provide significant performance with very good value. With a multiprocessor system, you can start out with one or two processors and add additional processors as your business needs grow. Multiprocessors fall into several categories; two of the main types of multiprocessor systems are the Symmetric Multiprocessor (SMP) systems and the Massively Parallel Processing (MPP) systems. SMP SystemsSymmetric Multiprocessor (SMP) systems usually consist of a standard computer architecture with two or more CPUs that share the system memory, I/O bus, and disks. The CPUs are called symmetric because each processor is identical to any other processor in terms of function. Because the processors share system memory, each processor looks at the same data and the same operating system. In fact, the SMP architecture is sometimes called a tightly coupled architecture because the CPUs can even share the operating system. In the typical SMP system, only one copy of the operating system runs. Each processor works independently by taking the next available job that is ready to run. Because the Oracle architecture is based on many processes each working independently, you can see great improvement by adding additional processors. The SMP system has these advantages: it is cost effective, high performing, and easily upgradable. Upgrades consist simply of adding an additional CPU to the system to instan f64 tly and significantly increase performance. A typical SMP system supports from four to eight CPUs. Because the SMP system shares the system bus and memory, only a certain amount of activity can take place before the bandwidth of the bus is saturated. To add more processors, you must go to an MPP architecture. MPP SystemsMassively Parallel Processor (MPP) architecture systems are based on many independent units. Each processor in an MPP system typically has its own resources such as its own local memory and I/O system. Each processor in an MPP system runs an independent copy of the operating system and its own independent copy of Oracle. An MPP system is sometimes referred to as a loosely coupled architecture. You can think of an MPP system as a large cluster of independent units that communicate through a high-speed interconnect. As with SMP systems, as you add processors, you will eventually hit the bandwidth limitations of the interconnect. However, the number of processors with which you hit this limit is typically much larger than with SMP systems. If you can divide the application among the nodes in the cluster, MPP systems can achieve quite high scalability. Although MPP systems can achieve much higher performance than SMP systems, they are less economical: MPP systems typically are much higher in cost than SMP systems. CPU CacheRegardless of whether you use a single-processor system, an SMP system, or an MPP system, the basic architecture of the CPUs is similar. In fact, you can find the same Intel processors in both SMP and MPP systems. As you learned earlier in this chapter, the system cache is very important to the system. The job of the cache is to allow quick access to recently used instructions or data. A cache is always used to store and retrieve data faster than the next level of storage (the L1 cache is faster than the L2 cache; the L2 cache is faster than main memory; and so on). By caching frequently used instructions and data, you increase the likelihood of a cache hit, which can save precious clock cycles that otherwise would have been spent retrieving data from memory or disk. System Memory ArchitectureThe system memory is basically a set of memory chips, either protected or not protected, that stores data and instructions used by the system. System memory can be protected by parity or a more sophisticated advanced ECC correction method. The system memory can range in size from 4 megabytes on a small PC to 4 gigabytes on a large SMP server. Typically, the more memory available to Oracle, the better your performance. Allocating a large SGA allows Oracle to cache more data, thus speeding access to that data. System memory is accessed by the CPUs through a high-speed bus that allows large amounts of data and instructions to be moved from the CPU to L2 cache very quickly. Typically, data and instructions are read from memory in large chunks and put into the cache, anticipating that the next instruction or data in that chunk is likely to be accessed next. This process is known as prefetching. Depending on the specific implementation of an SMP system, the memory bus may be shared by all system processors; alternatively, each processor may have a private bus to memory. The amount of memory available to processes may be limited by the physical memory in the system; more is available if you are using a virtual memory system.
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§478-7 Compound, not recoverable. No action shall be maintainable in any court of the State to recover compound interest upon any consumer credit transaction or upon any credit card agreement whatever. [CC 1859, §1484; RL 1925, §3590; RL 1935, §7056; RL 1945, §8737; RL 1955, §191-7; HRS §478-7; am L 1986, c 137, pt of §1]
Case Notes
Notes given to cover accumulated compound interest held to be not void. 8 H. 614.
Interest upon interest may be contracted for. 8 H. 742; 30 H. 359, 379. See 31 H. 958; 36 H. 571, 596.
This section states common law rule. 8 H. 742.
Effect of express promise to pay interest at a specified time. 36 H. 571, 598.


Paul McCartney got Brian May's blessing before accepting Glastonbury gig
Paul McCartney made sure he got Brian May’s blessing before accepting his Glastonbury gig.
Earlier this year, the infamous guitarist revealed Queen would not play the festival after his dispute with Michael Eavis over badger culling.
But while the 72-year-old is putting his foot down, the former Beatles star is getting ready to take to the stage next summer.
And it turns out he phoned up his pal before confirming the date.
Taking to Instagram, Brian spoke about the singer, as he shared a newspaper clipping with the headline: ‘Sir Paul to headline 50th Glastonbury.’
He wrote: ‘Paul to play Glastonbury ! Yes – some people have been commenting to me about this, relative to my recent comments about my unwillingness to play this festival.
Advertisement Advertisement
‘Well, to set the record straight, Paul was kind enough to phone me about this before he accepted the invitation.’
The star added: ‘He was concerned that he might be thought to be endorsing the current mass killing of badgers. Paul, a great campaigner on behalf of animals, is firmly against the badger cull.
‘I told him he should not feel any obligations – that my reluctance to play was based on the personal comments Michael Eavis has made about me. It’s true.’
He continued: ‘I work daily with people who disagree with me in matters like this – it’s necessary in order to move forward.
 And … in the end the book is never closed … people can change, and I’m always open to that.’
Wrapping up his post, the musician said: ‘In the meantime I wish Paul and his band a great gig. Bri.’
Emily Eavis announced the news that Paul would be taking to the Pyramid Stage for the 50th anniversary celebrations at Worthy Farm.
‘IT’S REAL!! So excited.. Having Paul McCartney coming back to headline the Pyramid next year is an absolute dream come true,’ she wrote on Instagram.
Advertisement Advertisement
‘There really was no one that we wanted more for the 50th anniversary @ Glastonbury Festival.’
Got a showbiz story?
If you've got a story, video or pictures get in touch with the Metro.co.uk Entertainment team by emailing us<EMAIL_ADDRESS>calling 020 3615 2145 or by visiting our Submit Stuff page - we'd love to hear from you.


[1]
the keyboard is great , only slightly smaller than a regular and comfortable .
[2]
keyboard , but it easy to type .


BTS brings major throwbacks by jamming out to T-ara's 'Time to Love'
by sl278BTS is bringing back major throwback vibes by jamming out to a popular song that is definitely an oldie but a goodie.
The boys are seen having a great time and singing along to T-ARA's "Time to Love" in a preview for Season 4 of 'BTS Bon Voyage'.
Netizens have also been reacting to the clip and recollecting good memories of the song, stating:
"This was a friendly song to hear again!"
"I started humming once I heard the song."
"They're all so cute."
"This is such a blast to the past and it's better because it's with BTS."
Check out the adorable clip below.


Myself Pranav Mehta and I am a student from V.I.I.T. I want to become a software engineer. I love to get knowledge from the field of computers. My hobby is reading books. I am interested in the projects which include backend work. I would like to work for web applications, desktop applications, mobile applications.
I worked as an intern at Godrej & Boyce R&D. We had a team of three members. We worked on the mathematical model of FATL (Fully Automated Top Loaded Washing Machine). We obtained the knowledge of FATL from the research which was provided to us. The aim was to reduce the vibrations caused by the washing machine during the spin mode. We suggested our ideas by drawing the graph between the parameters. It was done using Python language.
I worked as a front-end developer for the website of our college event Gandharva. It is a techno-cultural event. I contributed to Our Team Page on the website. I worked in the Python, Django framework. I used skills of HTML, CSS, Bootstrap for the development of Our-Team page.
I developed the login page for an event Vishwa-CTF conducted in our college. It included both the front-end and back-end part. I developed using PHP, MYSQL, HTML, CSS.
I secured 89.00 % in the 10th boards.
I received 86.00 % in the 12th Boards for the PCM group.
I am developing an android application for Quiz for an institute. It includes the question based on TALLY. It is only suitable for android phones.
It is a web application where the admin can see the tracking of all the leads and sub leads. It includes both frontend and backend. For the frontend, I used HTML, CSS, PHP. For the backend I used MYSQL.
It is a web application where the user can keep the records of the customer. Such as how many liters was taken by his customer, his monthly bills, etc. I am working as a backend developer for the 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. *@ @import config.AppConfig @import controllers.routes @import models.reporting._ @import models.request.AuthenticatedRequest @import utils.Dates @import views.html.partials.statuses.case_status @import views.html.managementtools.pseudoCaseStatus @import views.html.managementtools.liabilityStatus @( field: ReportField[_], result: ReportResultField[_], users: Map[String, Operator], teams: Map[String, Queue], id: String, index: Int )(implicit request: AuthenticatedRequest[_], appConfig: AppConfig, messages: Messages) @result match { case StringResultField(_, data) if field == ReportField.Reference => {


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| Packages that use RuleContext | |
|---|---|
| com.hp.hpl.jena.reasoner.rulesys | Provides a selection of simple rule engines for Jena inference models. |
| com.hp.hpl.jena.reasoner.rulesys.builtins | Implementations of the Builtin class which provides primitive operations to the rule engines. |
| Uses of RuleContext in com.hp.hpl.jena.reasoner.rulesys |
|---|
| Methods in com.hp.hpl.jena.reasoner.rulesys with parameters of type RuleContext | |
|---|---|
boolean |
Builtin.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
static java.util.List |
Util.convertList(Node root,
RuleContext context)
Convert an (assumed well formed) RDF list to a java list of Nodes |
boolean |
Functor.evalAsBodyClause(RuleContext context)
Execute the given built in as a body clause. |
static Node |
Util.getPropValue(Node root,
Node prop,
RuleContext context)
Helper - returns the (singleton) value for the given property on the given root node in the data graph. |
void |
Builtin.headAction(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule head. |
boolean |
Functor.safeEvalAsBodyClause(RuleContext context)
Execute the given built in as a body clause, only if it is side-effect-free. |
| Constructors in com.hp.hpl.jena.reasoner.rulesys with parameters of type RuleContext | |
|---|---|
BuiltinException(Builtin builtin,
RuleContext context,
java.lang.String message)
Constructor. |
| Uses of RuleContext in com.hp.hpl.jena.reasoner.rulesys.builtins |
|---|
| Methods in com.hp.hpl.jena.reasoner.rulesys.builtins with parameters of type RuleContext | |
|---|---|
boolean |
UriConcat.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
Unbound.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
Sum.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
StrConcat.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
Regex.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
Quotient.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
Product.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
Print.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
Now.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
NoValue.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
NotLiteral.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
NotFunctor.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
NotEqual.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
NotDType.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
NotBNode.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
Min.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
Max.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
MakeTemp.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
MakeInstance.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
ListNotEqual.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
ListNotContains.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
ListLength.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
ListEqual.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
ListEntry.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
ListContains.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
LessThan.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
LE.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
IsLiteral.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
IsFunctor.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
IsDType.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
IsBNode.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
Hide.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
GreaterThan.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
GE.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
Equal.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
Difference.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
CountLiteralValues.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
Bound.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
BaseBuiltin.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
boolean |
AddOne.bodyCall(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
void |
BaseBuiltin.checkArgs(int length,
RuleContext context)
Check the argument length. |
Node |
BaseBuiltin.getArg(int n,
Node[] args,
RuleContext context)
Return the n'th argument node after dererencing by what ever type of rule engine binding environment is appropriate. |
void |
TableAll.headAction(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
void |
Table.headAction(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule body. |
void |
Remove.headAction(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule head. |
void |
Print.headAction(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule head. |
void |
ListMapAsSubject.headAction(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule head. |
void |
ListMapAsObject.headAction(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule head. |
void |
Hide.headAction(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule head. |
void |
Drop.headAction(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule head. |
void |
BaseBuiltin.headAction(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule head. |
void |
AssertDisjointPairs.headAction(Node[] args,
int length,
RuleContext context)
This method is invoked when the builtin is called in a rule head. |
void |
MakeTemp.headAction(Node[] args,
RuleContext context)
This method is invoked when the builtin is called in a rule head. |
void |
Print.print(Node[] args,
int length,
RuleContext context)
Print a node list to stdout |
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Select a file you would like to download on test startup. Files will be downloaded to ~/downloads/ on the load agents.
~/downloads/


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{% extends "base.html" %} {% load static %} {% block title %}{{ site.title }}{% endblock %} {% block description %}{{ site.description }}{% endblock %} {% block content %}


Let's Talk About Me
My name is Tanya Cheek. I am a new developer working on figuring out what I want to be when I grow up. Technology in general has always fascinated me and this website is the start of a new adventure into the world of development. I enjoy helping other people achieve their dreams. I am organized, efficient and empathetic. I actively listen and have great attention to detail. My alter ego is an accountant and in my leisure time I like to crochet gifts for other people.
My Work
Clicking on the pictures will take you to a GitHub® pages view of the project
Holstee Manifesto
This project was a chance to play with color backgrounds while learning the concepts of div and float. I am a fan of color and find different ways to incorporate it in my life.
Jubilee Austen
This project allowed me to bring what I was learning together to create a one page portfolio style website similar to this website. With step by step guidance, I was able to see the changes take place as I progressed. Starting with the HTML structure and completing the CSS styling allowed me to embrace the process and learn some key practices of development.
Rogue Pickings
Here I had a chance to learn photoshop and create a webpage based on a psd file. All structure and styling were done with no step by step instructions. Copying something already designed is a good way to practice the basic concepts to build your skills.


Next: Syntax of a Float, Previous: Syntax of an Integer, Up: Constructing Numbers from Tokens
Ratios can be written as an optional sign followed by two non-empty sequences of digits separated by a slash; see Figure~2–9. The second sequence may not consist entirely of zeros. Examples of ratios are in Figure 2–13.
2/3 ;This is in canonical form 4/6 ;A non-canonical form for 2/3 -17/23 ;A ratio preceded by a sign -30517578125/32768 ;This is (-5/2)^15 10/5 ;The canonical form for this is 2 #o-101/75 ;Octal notation for -65/61 #3r120/21 ;Ternary notation for 15/7 #Xbc/ad ;Hexadecimal notation for 188/173 #xFADED/FACADE ;Hexadecimal notation for 1027565/16435934
Figure 2–13: Examples of Ratios
[Reviewer Note by Barmar: #o, #3r, #X, and #x mentioned above are not in the syntax rules defined just above that.]
For information on how ratios are printed, see Printing Ratios.


Alexandria is a web-scraper for the CrossRef Scientific Publishing Bibliometric database that visualizes research and publication trends over time. We use the CrossRef REST API to scrape publication dates of requested topics and plot time-series of the publication count (or some other metric) over time. We hope Alexandria will become a valuable, open-source, tool for academic researchers to easily visualize trends in their fields via a simple UI interface with clear and presentable graphics.


You wanted salty memes? I have your salty memes! Your’e gonna love them. They will make you feel awesome.
HRC outta the country + timing
It is odd
Why leave?
Lol
Financial bounty hunters
In case you missed some crime spree
I think this is the guy in charge fo the vatican bank
it’s not a gas tax thing
Nevada, old news, but yeah, suspicious story af
You thin blue line motherfuckers are gonna feel confused when food riots get stomped by boyz in blue
If you can afford to prep you may consider it. Who knows if this is accurate…


|
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java.lang.Object pl.mbdev.openstage.push.HttpRequest pl.mbdev.openstage.push.PostRequest pl.mbdev.openstage.push.Push
public class Push
Push capability of the OpenStage phone can be utilised with use of this class. Push enables remote launching of the application that was previously defined in the XML Applications list of a given OpenStage phone.
Copyright 2011 Mateusz Bysiek<EMAIL_ADDRESS>http://mbdev.pl/ 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.
| Nested Class Summary | |
|---|---|
static class |
Push.RequestType
Type of the push request that will be sent to the OpenStage phone. |
| Field Summary | |
|---|---|
private java.net.URL |
appAddr
Full URL to the application at the remote server. |
static java.lang.String |
PHONE_PORT
Default port at which the OpenStage phone listens for push requests. |
static java.lang.String |
PHONE_PUSH_SCRIPT
Default location at which the push-response application can be found in the OpenStage device. |
| Fields inherited from class pl.mbdev.openstage.push.HttpRequest |
|---|
out |
| Constructor Summary | |
|---|---|
Push(java.lang.String serverAddress,
int serverPort,
java.lang.String programName,
Push.RequestType requestType,
java.lang.String midletName,
java.lang.String serverProtocol,
java.lang.String serverContextKey,
java.lang.String serverContextValue)
Constructs new definition of push, in which all parameters are set directly. |
|
Push(java.lang.String applicationAddress,
java.lang.String midletName,
Push.RequestType requestType,
java.lang.String serverContextKey,
java.lang.String serverContextValue)
Creates a new push request, with quite convenient way of passing the arguments. |
|
Push(java.net.URL appAddr,
java.lang.String midletName,
Push.RequestType requestType,
java.lang.String serverContextKey,
java.lang.String serverContextValue)
Creates a new push request, with the most convenient way of passing the arguments. |
| Method Summary | |
|---|---|
java.net.URL |
getAppAddr()
Returns the full address to the application at the remote server. |
protected java.lang.String |
getResponse(java.lang.String phoneIP)
Sends the push request to the given OpenStage phone and reads the response. |
boolean |
sendTo(java.lang.String phoneIP)
Sends the push request to the given OpenStage phone. |
| Methods inherited from class pl.mbdev.openstage.push.PostRequest |
|---|
getResponse, sendTo |
| Methods inherited from class pl.mbdev.openstage.push.HttpRequest |
|---|
connectTo, disconnect, endInput, endOutput, getParameters, startInput, startOutput |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
public static final java.lang.String PHONE_PORT
public static final java.lang.String PHONE_PUSH_SCRIPT
private final java.net.URL appAddr
| Constructor Detail |
|---|
public Push(java.lang.String serverAddress, int serverPort, java.lang.String programName, Push.RequestType requestType, java.lang.String midletName, java.lang.String serverProtocol, java.lang.String serverContextKey, java.lang.String serverContextValue) throws java.net.MalformedURLException
serverAddress
- IP address or domain, without port numberserverPort
- port numberprogramName
- path on the server that leads to the XML applicationrequestType
- type of the request, value from Push.RequestType
midletName
- program name, as defined in the OpenStage deviceserverProtocol
- protocol used by the serever, usually 'http' or 'https'serverContextKey
- key from key-value pair, which is sent back from the phone to the
application in the response to the push requestserverContextValue
- value from key-value pair, which is sent back from the phone to the
application in the response to the push request
java.net.MalformedURLException
- when given parameters do not describe a correct URLpublic Push(java.lang.String applicationAddress, java.lang.String midletName, Push.RequestType requestType, java.lang.String serverContextKey, java.lang.String serverContextValue) throws java.net.MalformedURLException
applicationAddress
- full address of the application on the remote servermidletName
- program name, as defined in the OpenStage devicerequestType
- type of the request, value from Push.RequestType
serverContextKey
- key from key-value pair, which is sent back from the phone to the
application in the response to the push requestserverContextValue
- value from key-value pair, which is sent back from the phone to the
application in the response to the push request
java.net.MalformedURLException
- when given address does not describe a correct URLpublic Push(java.net.URL appAddr, java.lang.String midletName, Push.RequestType requestType, java.lang.String serverContextKey, java.lang.String serverContextValue)
appAddr
- full URL of the application on the remote servermidletName
- program name, as defined in the OpenStage devicerequestType
- type of the request, value from Push.RequestType
serverContextKey
- key from key-value pair, which is sent back from the phone to the
application in the response to the push requestserverContextValue
- value from key-value pair, which is sent back from the phone to the
application in the response to the push request| Method Detail |
|---|
public java.net.URL getAppAddr()
protected java.lang.String getResponse(java.lang.String phoneIP) throws java.net.MalformedURLException, java.io.IOException
phoneIP
- IP address of the OpenStage phone that will be pushed
java.io.IOException
- thrown when the given URL caused a connection error, there was a protocol
exception or data transfer was interrupted
java.net.MalformedURLException
- when the provided phone IP is not a valid IPpublic boolean sendTo(java.lang.String phoneIP)
phoneIP
- IP address of the OpenStage phone that will be pushed
|
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| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |


Northern Idaho man dies in mobile home fire
by The Associated PressHAYDEN, Idaho (AP) — The Kootenai County Sheriff’s Office says a Hayden man died in a mobile home fire Monday.
The Coeur d’Alene Press reports a neighbor called emergency workers about 7 a.m. to report the fire, and when firefighters and sheriff’s deputies arrived on scene the home was fully engulfed in flames.
Firefighters were able to knock the fire back and search the home, and they found Rodney A. Bitterman inside. Authorities say the 53-year-old died as a result of the fire.
The fire remains under investigation.
___
Information from: Coeur d’Alene Press, http://www.cdapress.com
The Associated Press


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Listen on: Apple Podcast Spotify Stitcher In this episode of The Darkroom Podcast we spoke to the CEO and Co-founder of Epidemic Sound, Oscar Höglund. Over…
Listen on: Apple Podcasts Spotify Stitcher In this episode of The Darkroom Podcast we spoke to the creator and director of Chef’s Table, David Gelb, at his production…
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Selecting Google Reader allows you to remotely synchronize the state of your feeds in RSS Bandit with the Google Reader service which is a web-based RSS reader. Users can synchronize the state of their subscribed feeds (read/unread posts, new/deleted feeds, etc) between RSS Bandit and their account on Google Reader. This allows the best of both worlds where one can use both a rich desktop client (RSS Bandit) and a web-based RSS reader (Google Reader) without having to worry about marking things as read in both places.
Figures 1 and 2 display the configuration settings for configuring your Google Reader account.
Figure 1: Synchronize Feeds Wizard.
Figure 2: Google Account Configuration.
Just specify the user name and password for your account on Google Reader and your are done!


Icardi's quick impact gives PSG late win at brave Brest
Substitute Mauro Icardi struck a late goal after only five minutes on the pitch to give Paris St Germain a 2-1 win at Brest in Ligue 1 on Saturday as they bounced back from the previous week's loss to Dijon.
PARIS: Substitute Mauro Icardi struck a late goal after only five minutes on the pitch to give Paris St Germain a 2-1 win at Brest in Ligue 1 on Saturday as they bounced back from the previous week's loss to Dijon.
The Argentine forward, on loan from Inter Milan, was quickest to react as Brest failed to clear the ball and scored with a shot into the top corner in the 85th minute for his ninth goal in 10 games in all competitions for PSG.
The win lifted the leaders and defending champions up to 30 points from 13 games, 10 ahead of Angers who were playing later on Saturday
PSG goalkeeper Sergio Rico turned away a curling effort from Mathias Autret and had a lucky escape when he sent a clearance straight to Yoann Court whose first-time shot bounced wide of the post.
Court missed another chance by sending his shot into the side-netting.
PSG made the most of their luck by taking the lead in the 39th minute although they had VAR to thank.
Julien Draxler's through ball found Angel Di Maria who sped away from his marker and dinked the ball over Gautier Larsonneur, the linesman raised his flag but the decision was overturned two minutes later by VAR and the goal awarded.
Rico made another good save in the second half to deny Romain Perraud before substitute Samuel Grandsir scored a deserved equaliser for Brest as PSG were caught on the break.
PSG coach Thomas Tuchel threw on three substitutes in the 80th minute, with Icardi replacing Edinson Cavani, and was quickly rewarded.
(Reporting by Brian Homewood, editing by Ed Osmond)


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{% extends "billy/base.html" %} {% load humanize %} {% load billy_utiltags %} {% block content %}
The merge has been executed. If there was a problem with
this merge, please please get it straightened out ASAP. Causing
disruption to the API users is pretty much the worst-case, so let's
make sure we maintain sanity.
The merge is shown below just for last-stage verification of the
results. Please do pay attention to it. Feel free to head back
home here, or check the
new legislator json
In the event of a bad merge, please include this action summary
| attr | value |
|---|---|
| {{ key }} |
{{ merged|key:key }} |


Mixed Reality Development
Getting started
Unity introduction
MRTK Features
Deployment and testing
Use Cases
VR


1 Samuel 17:58
And Saul said to him, Whose son art thou, thou young man? And David answered, I am the son of thy servant Jesse the Bethlehemite.


Transmogrify 1.2 documentation
Transmogrify’s settings can be specified via a settings file, or via environment variables, or both. The TRANSMOGRIFY_SETTINGS
environment variable specifies the python file to import. You may also specify one or more settings as environment variables by prefixing TRANSMOGRIFY_
to the name of the setting, such as TRANSMOGRIFY_SECRET_KEY
.
BASE_PATH
¶Default: /home/media/
This is the root from where the modified images are located. If BASE_PATH
is /home/media/
, a request for file /images/spanish_inquisition.png
is looked for at /home/media/images/spanish_inquisition.png
. The request’s path can be altered with PATH_ALIASES.
DEBUG
¶Default: False
This turns on debug mode, which returns more descriptive error messages and stack traces.
EXTERNAL_PREFIX
¶Default: "/external/"
Image requests prefixed with this path are considered external images that must be fetched from the URL-encoded path before any modifications are made.
Any false-y value (e.g. empty string, False
, or None
) turns this off.
IMAGE_OPTIMIZATION_CMD
¶Default: ""
A python template string including the command and options to optimize images. It must include “{filename}
” for substitution of the file path to optimize.
Any false-y value (e.g. empty string, False
, or None
) turns this off.
Example:
"IMAGE_OPTIMIZATION_CMD": "/usr/bin/picopt -GQaYM {filename}"
OPENCV_PREFIX
¶Default: "/usr/local/share/"
OpenCV is used for automatic face detection, if requested for automatic cropping.
PATH_ALIASES
¶Default: {}
SECRET_KEY
¶Default: ""
This is any string that is shared between the various servers involved. It is used to create the SHA1 hash. The SHA1 hash is simply used to prevent external sites from requesting arbitrary image alterations.
USE_VHOSTS
¶Allows for the use of simple lighttpd vhosts. This hasn’t been fully tested yet.
Default: False


This page consists mostly of definitions (es-doc won't let me name manual pages anything I want).
Snapshot
synonyms: Heapsnapshot, Heapdump
This is the representation of all non-primitive objects on that a GC is tracking. For our purposes, primitives are anything with type number
, boolean
, undefined
, and the value null
.
Stings are not primitives.
So, given that knowledge, while a={}
's value of a
will be represented in the snapshot b=1
will appear as an empty property called b
only. There will be no knowledge of what is contained within b
not even a type.
A Snapshot is a graph that may contain cycles, but has a defined entry point. The entry point is always defined by the VM and does not represent any particular user code. Cycles are caused by objects with circular references such as x={};x.self=x
.
Root
This is the defined entry point that determines what objects are going to survive GC. It is a Node. Once a Node is no longer accessible from the root and the root's children, it can be garbage collected.
Node
This represents a specific instance of a non-primitive object that the GC is managing. It may represent user code or VM internals.
node.type
| type | explanation |
|---|---|
| hidden | VM internals |
| array | An Array |
| string | A String that is completely represented by one Node |
| object | An Object |
| code | Machine code to perform an action |
| closure | An instance of a JS Function |
| regexp | A JS RegExp, includes state machine to perform the RegExp |
| number | A Number that is not a JS Number, used for internal fields |
| native | Represents C++ data |
| synthetic | VM internals, generally used to group Nodes for some purpose |
| concatenated string | A String that is formed by a chain of other Strings |
| sliced string | A String that is a slice of another String |
node.name
The meaning of a Node's name relates to it's type. For the most part names only describe what a Node represents (such as the name of a closure
's function). However, string
Nodes have names that represent their values.
Retainers
A retainer is any Node keeping this Node alive. This means that there is an Edge from all the retainers of this Node to this Node.
Given:
node(a)
node(b) contains node(a)
node(b)
is a retainer of node(a)
.
Dominator
A dominator is a Node that must be traversed in order to reach another Node (the dominated Node).  This is not the only time a Node may become available for garbage collection.
Weak Reference Gotcha
If a Node contains is being retained due to a weak reference this does not prevent it from being garbage collected. A dominator may not represent the Node that is preventing another Node from being collected.
Given:
node(a)
node(b) weakly contains node(a)
node(c) contains node(a)
node(d) contains node(b), node(c)
The Dominator of node(a)
is node(d)
since all paths to node(a)
must go through node(d)
. However, node(c)
is the only Node that is not weakly containing node(a)
.  The only Node keeping node(a)
from being garbage collected is node(c)
.
Distance
How far away from the root is this Node at minimum. This metric is only useful for finding very deeply nested objects.
Self Size
synonyms: shallow size
This is the exact amount of memory that a Node occuppies without traversing any Edges. Since primitives are not shown in Snapshots, if the self size of a Node is growing it could mean multiple things.
- VM optimizations have occured so this Node takes more space
- A property was added that is a primitive, this may or may not be represented in the edges called
"properties"
and"elements"
Both of these specific scenarios are detectable by retained size since they are only accessible through this Node.
Retained Size
synonyms: held memory
This is the amount of memory that is only accessible from the root by going through this Node.
The Sharing Gotcha
Retained size is useful in seeing if a specific Node is causing growth. However, this can be misleading since a Node may be visible from multiple other Nodes.
Given:
node
parent(a) contains node
parent(b) contains node
grand_parent contains parents(a,b)
If node
grows in size, the retained size would only grow for grand_parent
. This becomes complicated when a Node is shared between files. If parent(a)
represents a.js
and parent(b)
represents b.js
then grand_parent could be the root which would not grow the retained size of a.js
or b.js
! Use this with caution.
Closed Size
Given a closure Node's child, this is the size of all Nodes visible from the current Node without entering another closure. This is the amount of memory that is reachable from this Node with respect to source code.
The Global Gotcha
Since we are viewing all reachable nodes, we will reach the global context object. This size will be added to all closed sizes. This means that any closed size can be thought of as all_globals + all_properties(obj)
.
Retained Size vs. Closed Size
Retained size is great for finding out how much memory would be released when a Node is removed. However, it does not accurately represent how much memory is being held by a Node with knowledge of the source code. Closed size does represent the memory used by the source code, but does not accurately represent what would happen when a Node is removed.
Edge
This represents the path between Nodes. Their memory is actually held within the Node
edge.type
| type | explanation |
|---|---|
| context | path to a variable |
| element | path to an array index |
| property | path to an object's property |
| internal | ... |
| hidden | path that may be internal or defined in the JS spec, but not exposed to JS code |
| shortcut | VM taking a shortcut, same vein as internal. This is generally used for structures that are formed as a chain like a linked list of strings in the Snapshot representing a single JS string |
| weak | This is a reference that does not keep the children alive. If the only route to an object is through a weak edge, it can be garbage collected. |
edge.name
The name of an edge is always descriptive. For element
and property
Edges it represents things visible via JS property access. For context
it represents things visible via JS variables.
Security
Since Strings are visible from Snapshots you could accidentally leak information if Snapshots are sent over the network. Be particularly wary since these will be visible:
- Source code of Javascript files
- Any string held by Javascript
So, any configuration options, command line arguments, and any proprietary source code will be available to the consumer of a snapshot.
Some things are not visible from a Snapshot:
- Buffers
- Typed Arrays
- Primitives
Consider placing data inside those types when you want to avoid it being in a snapshot.
Processing Considerations
Almost all processing of Snapshots should be done with a depth first search in order to preserve memory. Most Snapshots are very wide (Nodes can have many edges), but not very deep (Nodes don't have many ancestors).


sendback.io
help you?
Case study: Error-handling
Error handling is an integral part of any application. When making AJAX requests, it's usually hard and time-consuming to simulate error cases to fetch the error codes from your backend, and even harder to fetch the error codes from a third party service that you're using.
sendback.io makes the process seamless. Just hit our APIs requesting the status code you need, and we'll respond with the requested status code so you can start building your error handling scenarios. 😄
(replace 'xx' with your desired response code)
(replace 'xx' with your desired response code)
Note: 3xx errors will trigger the catch block in a promise.
(replace 'xx' with your desired response code)
Note: 4xx errors will trigger the catch block in a promise.
(replace 'xx' with your desired response code)
Note: 5xx errors will trigger the catch block in a promise.


This topic provides information on additional deployment features that are supported for rich Internet applications, such as protocols, multiple JRE versions, and special applet attributes.
This topic contains the following sections:
Support for the following common protocols is built into the Java Plug-in:
Java Plug-in supports HTTP and FTP protocols, including built-in proxy configuration support.
HTTPS is supported in Java Plug-in through Java Secure Socket Extension (JSSE), which provides a Java implementation of SSL and HTTPS for the Java platform.
When accessing an HTTPS server, errors might occur. Java Plug-in has hooked into JSSE to provide the following types of error handling:
Hostname mismatch: If the HTTPS server host name does not match the name on the server certificate, a warning dialog will appear.
Untrusted server certificate: If the server certificate can not be verified during the SSL handshaking, a warning dialog will appear.
Untrusted client certificate: In case client authentication is required by the server and the client certificate cannot be verified, a warning dialog will be appear.
Server authentication: If the client accesses a protected directory on the HTTPS server, the users will be prompted for a username and password. Note: Only basic authentication is currently supported.
Although support of HTTPS through JSSE eliminates many browser-specific problems, the following issues could occur:
Untrusted server certificate: When SSL handshaking takes place in establishing an HTTPS connection, the server certificate is verified against the root CA store in Java SE. However, Java SE supports fewer root CA certificates than does the browser. As a result, you may have problems with untrusted server certificates.
Client authentication: Java Plug-in supports browser keystore in JRE 1.5 or later. With browser keystore, client authentication of HTTPS server is performed differently for Internet Explorer and Mozilla family browsers. For Internet Explorer the certificate is not imported into the JRE keystore. For Mozilla family browsers, a JSS package should be installed to read the certificate from the Mozilla keystore. By default browser keystore support is turned on.
Level of error handling: Java Plug-in currently handles the types of error listed in the previous section. However, if the Java Plug-in encounters errors that it does not recognize, Java applet code might break.
Java Plug-in currently supports SOCKS version 4.
Note: For HTTP/HTTPS, a SOCKS proxy server can be used with a web proxy server to add caching. The behavior, however, might differ from that observed when running a similar configuration in a browser without Java Plug-in.
Java Plug-in supports NTLM authentication protocol for HTTP/HTTPS. When attempting to access a server requiring NTLM authentication, the user is prompted to enter User Name, Password and the Domain.
The following sections describe the methods used to support multiple versions of the JRE on a single system.
Every new and update version of Java Plug-in has a unique MIME type. MIME type identifies the type or version of the Java executable to be loaded and initialized by Java Plug-in. It is specified with the element type in the embed
tag with Firefox and with <param name="type">
in the object
tag for Internet Explorer. If you want to use a minimum version of Java Plug-in with Firefox, specify the unique MIME type in the embed
tag.
The MIME type corresponding to the version of Java Plug-in installed in your computer looks like the following:
application/x-java-applet;jpi-version=<version>
where version includes the major, minor and patch version numbers.
The Java Plug-in supports the latest MIME type version (corresponding to the version of the Java Plug-in) and all previous MIME type versions.
Other MIME types supported by the Java Plug-in look like the following:
application/x-java-applet;version=<version>
To determine which MIME types are supported by the version of the Java Plug-in installed on your computer, enter about:plugins
in the Firefox location bar. This displays a list of installed and detected plugins. Look for the Java Plug-in entry; it will list all supported MIME types. See about:plugins
in the MozillaZine Knowledge Base for more information.
For Java Plug-in 1.7.0, the unique MIME type is application/x-java-applet;jpi-version=1.7
.
|
Note: Note: If you have different versions of the JRE installed, only the latest version of the Java Plug-in is installed. As mentioned previously, this version of the Java Plug-in supports all previous versions of the Java Plug-in MIME type. These MIME types are supported by the filenpjp2.dll . The location of this file is listed in the about:plugins page. |
Every new and update version of Java Plug-in has a unique Java Plug-in registry key. The main Java Plug-in registry key is as follows:
HKEY_LOCAL_MACHINE\SOFTWARE\JavaSoft\Java Plug-in\<version number>
|
Note: Note: If you installed a 32-bit JRE in a 64-bit operating system, then the Java Plug-in registry key isHKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\JavaSoft\Java Plug-in\ <version number>. |
To determine <version number>, refer to the Java Plug-in entry in the Firefox about:plugins
page.
The Java Plug-in that comes with JRE 7u3, has the following registry key:
HKEY_LOCAL_MACHINE\Software\JavaSoft\Java Plug-in\10.3.0
The property file is named deployment.properties
. It is located in the following directory:
<User Application Data Folder>\Sun\Java\Deployment
<User Application Data Folder> is an application data folder specific to the user.
As an example, for a user testuser
on a Windows 7 system, the value of <User Application Data Folder> would be C:\Users\testuser\AppData\LocalLow
The value of <User Application Data Folder> is obtained from the Win32 API function call SHGetFolderPath()
with CSIDL_APPDATA
.
The default location for trace and log files is <User Application Data Folder>\Sun\Java\Deployment\log
, where <User Application Data Folder> is as defined in Section 32.2.3, "Unique Java Plug-in Property File."
See Section 22.2, "Tracing and Logging" for more information.
Every new and update release has a unique Java Control Panel. The filename for the Java Control Panel is javacpl.exe
, which is located in the directory <JRE installation directory>\bin
.
Only the latest installed version of the Java Control Panel is available from the Windows Control Panel.
Every new and update release of the JRE/JDK has unique registry keys. These registry keys are in the following locations:
HKEY_LOCAL_MACHINE\Software\JavaSoft\Java Runtime Environment\<version number> HKEY_LOCAL_MACHINE\Software\JavaSoft\Java Development Kit\<version number>
where the <version number> includes the major, minor and the patch version numbers; for example: 1.7.40
.
|
Note: Note: If you installed a 32-bit JRE in a 64-bit operating system, then the registry keys are located in Java Plug-in registry key isHKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\JavaSoft . |
These keys enable Java Plug-in to locate the proper version of the JRE.
Multiple JRE versions can be installed on the Windows platform. With multiple JRE's applets using MIME type jpi-version
will work with Firefox browsers only if you enable the following option:
To enable the Mozilla Family option for JRE 6 and later, open Java Control Panel and click the Advanced tab. Under Default Java for browsers, select Mozilla family.
To invoke Java Control Panel for a specific version of the JRE, go to the <JRE_HOME>/bin
directory for that version and run javacpl.exe
.
|
Note: Note: Multiple versions of the JRE can be run in different browser sessions. However, multiple versions cannot be run in the same browser session. Should this be attempted, the user is warned and the attempt will fail. |
Previously, when a new JRE was installed, JAR and native libraries for the old release were not visible to the new one. Thus applications and applets that relied on those libraries would not work, and developers were forced to redeploy their libraries to the new JRE. The System-Wide Repository is the solution to that problem. It provides a global or system-wide location where the VM can search for libraries, JAR or native, independent of the JRE location. It provides functionality similar to the repository in the Microsoft VM.
|
Note: The system-wide repository is supported by Java Plug-in only on Windows. |
The table below shows the location of the new System-Wide Repository:
| Type of Library | System-Wide Location |
|---|---|
| DLL | Any directory in the System Path environment variable. |
| Untrusted JAR | <Windows Directory>\Sun\Java\Deployment\Lib\Untrusted |
| Trusted JAR | <Windows Directory>\Sun\Java\Deployment\Lib\Trusted |
<Windows Directory>
is the Windows OS directory on the drive where Windows was installed (also called %SystemRoot%
).
For example, on Windows 7, where Windows has been installed on the C drive (typical), the locations of these libraries would be as follows:
| Type of Library | System-Wide Location |
| DLL | Any directory in the System Path variable; e.g., C:\WINDOWS\repository if C:\WINDOWS\repository has been set in the System Path variable. |
| Untrusted JAR | C:\WINDOWS\Sun\Java\Deployment\Lib\Untrusted |
| Trusted JAR | C:\WINDOWS\Sun\Java\Deployment\Lib\Trusted |
The classes in the JAR files from the system-wide trusted repository are loaded by the extension class loader, whereas the classes in the JAR files from system-wide untrusted repository are loaded by the applet class loader. Thus the former classes are given the AllPermission
permissions, while the latter are given only default applet permissions.
The system-wide trusted repository implementation is based on the system property java.ext.dirs
. If users select their own java.ext.dirs
system property via the Java Control Panel, the JAR files in the system-wide trusted repository will not be loaded by Java Plug-in.
The repository does not provide version or name spaces control. It is up to the deployer to avoid version and name spaces conflicts at deployment time.
Two methods in the interface java.Applet.AppletContext
enable applet persistence across browser sessions:
These methods enable you to stream data and objects from one browser session so that they can be reused in subsequent browser sessions. This provides applet persistence and makes it unnecessary to use static objects in applets for this same purpose.
The setStream(key, stream)
method maps a key to a stream. The getStream(key)
method returns the stream mapped to the key. If the AppletContext
already has a stream mapped to the key when the setStream(key, stream)
method is invoked, the mapping is updated.
Applets have default attributes associated with them. Special attributes like image
and boxmessage
can be associated with applets and used for customizing the applet window during downloading of an applet. JavaBeans component can also be customized using these special attributes.
image
The image
attribute allows you to replace the default animation with a custom graphic. The format with the standard applet
element is:
<applet ...> <param name="image" value="my_image.gif"> </applet>
See Using applet
, object
and embed
Tags in Java Plug-in for how this would be mapped to the object
or the embed
tags.
If a custom graphic is specified, it should be the same size as the area of the applet window. If these sizes do not match, the graphic will be placed in the upper left corner of the area specified for applet. If it is larger than the applet window, part of it will get chopped off. If it is smaller than the applet window, white, or whatever color is specified for boxbgcolor
, will appear around it.
The image can be either a GIF or JPEG, and it should reside in the same directory where other resources for the applet reside; i.e., if the applet uses the codebase
attribute, then this image should be in the codebase
directory.
Note: The image file should not be in a packaged jar file with other applet resources, since the image needs to be displayed while downloading resources.
The status bar of the browser will display "Loading Java Applet ...
" when the mouse is pointed at the applet window.
boxmessage
With the boxmessage
attribute you can customize the text displayed in the status bar of the browser. This attribute will be in effect when image
attribute is used. The format for using this with the standard APPLET
element is:
<APPLET ...> <PARAM name="boxmessage" value="<your custom message goes here>"> </APPLET>
boxbgcolor, boxfgcolor
These attributes can be used to customize colors in the applet window.
These attributes will be in effect when the image
attribute is used. Custom colors cannot be specified for the default appearance of the applet viewing area.
By default the applet window background color is white. The attribute boxbgcolor
can be used to specify a different background color. The format for use with the standard APPLET
element is:
<APPLET ...> <PARAM name="boxbgcolor" value="<value>"> </APPLET>
where <value>
may be:
any Color
from java.awt.Color
;
r,g,b
where r
, g
, and b
are integers in the range of 0-255
that would render an opaque standard RGB (sRGB) color in the Color
constructor Color(int r, int g, int b)
;
standard HTML colors: silver, green, maroon, purple, navy, teal, and olive; or
hexadecimal color format
Examples of each item above:value="cyan"
, value="111,222,145"
, value="silver"
, value="#33FF33"
By default the applet window foreground color is black. The attribute boxfgcolor
can be used to specify a different foreground color. The color values are the same as described above. The format for use with the standard APPLET
element is:
<APPLET ...> <PARAM name="boxfgcolor" value="<value>"> </APPLET>
The order of precedence for these attributes in applets is as follows:
If no parameters are provided, the default appearance is used.
If a custom graphic is specified for the image
attribute, then the custom graphic appears as described for image
.
If custom text is provided for the boxmessage
attribute, then custom text is displayed as described for boxmessage
.
With any combination of image
and boxmessage
attributes, custom colors can always be provided with the boxbgcolor
and boxfgcolor
attributes.
If an applet fails to load the following actions are performed:
The applet window displays error information.
The applet window has a single pixel border using white for the foreground color, and a small "broken" graphic occupies the upper left corner.
The user can click the link for more details about the error.


GIBBERS GANG-AFRICA
Gibbers Gang-Africa
HOME
About us
Email
Follow the steps to join us!
Click on the About buton
Follow any three of their accounts (_khalil_lrd compulsory)
Dm each of the accounts you foolowed saying "am done"
You're done indeed!
Yh! Music is Love bro...go for it!
Please contact us using the phone lines below...


CloverBoard
A switch like no other.
LEARN MORE
CloverBoard is a Wi-Fi enabled replacement to your conventional switch that gives you convenience, energy saving, and security.
It senses motion, follows your routine and communicate together to give occupancy and time of the day based intelligence.
Long press a button to place an appliance in AUTO mode. It greets you with a green halo & the appliance switches on only when needed.
It senses light, knows time of the day and keeps learning to give intelligent control.
Save 10-15% on heading and cooling cost $ 30-40% on lighting cost.
All the CloverBoards in a house can talk to each other, and the buttons are not hard coded, which means you can assign functionalities to CloverBoard buttons as per your wish.
Forget pre-planned wiring for Two or Three way switches. Assign CloverBoard button in your bedroom to switch the staircase light ... And change it whenever you want
Not one or two way ... meet the world's first anyway switch.
Create an evening theme to suit your mood with dim or bright lights.
Create a Night Theme to turn off lights leaving fans & AC running as it suits you.
Do it with one touch on phone instead of ruining your sleep by getting up.
Schedule repetitive tasks like running geysers for 10 min at 8 AM in weekdays.
Set to randomly switch lights in the evening when you are out of town; Pretend you are home.
Apart from bringing you convenience & energy saving, CloverBoard protects you from burglaries by sounding an alarm and sending you notification if a motion is detected in your absence.
You can call a person, maybe your society guard or neighbour right from the notification window.
It also prevents burglaries by randomly switching on lights to make an appearance that someone is home.
Add plug and play sockets to automate TVs,ACs or geysers whose sockets are at different location from lights and fans.
It talks to CloverBoard and its motion sensor to give the same intelligent control.Single tap to on/off.long press for AUTO mode


hesschek(net, x, t) h = hesschek(net, x, t)
hesschek(net, x, t)
takes a network data structure net
, together
with input and target data matrices x
and t
, and compares
the evaluation of the Hessian matrix using the function nethess
and using central differences with the function neterr
.
The optional return value h
is the Hessian computed using
nethess
.
nethess
, neterr
Copyright (c) Ian T Nabney (1996-9)


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Url
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(A) Schematic representation of the polymorphism. Two regions specifically inserted into the MC58 genome are indicated by black solid line and dotted line, respectively, along the vertical axis. Two duplicated segments are also found at the joints of these insertions, which are indicated by the red and blue arrowheads, respectively.
(B)-(D) Representation in CGAT. This structure is easily seen by CGAT using the function for independent scaling of the horizontal or vertical axis. In (C), zooming the vertical axis clearly shows the presence of a MC58-specific insertion between the boundaries of the inversion sites, while in (B), zooming the horizontal axis shows the presence of two duplicated segments in the MC58 genome at the joints of the inversion. Whereas the difference between these structures is quite clear in (B) and (C), it is difficult to distinguish them on the global view of the dotplot display (D).
A plausible explanation for the formation of this polymorphism is given in the paper.
Reference: Kawai, M., Nakao, K., Uchiyama, I, and Kobayashi, I. (2006), How genomes rearrange: genome comparison within bacteria Neisseria suggests roles for mobile elements in formation of complex genome polymorphisms. Gene, 383, 52-63 (2006) [PubMed]
The figure was provided by M. Kawai.


license Package¶
LicenseContents
Module¶
This module contains the general information for LicenseContents ManagedObject.
LicenseDownloader
Module¶
This module contains the general information for LicenseDownloader ManagedObject.
LicenseDownloaderFsm
Module¶
This module contains the general information for LicenseDownloaderFsm ManagedObject.
LicenseDownloaderFsmStage
Module¶
This module contains the general information for LicenseDownloaderFsmStage ManagedObject.
LicenseDownloaderFsmTask
Module¶
This module contains the general information for LicenseDownloaderFsmTask ManagedObject.
LicenseEp
Module¶
This module contains the general information for LicenseEp ManagedObject.
LicenseFeature
Module¶
This module contains the general information for LicenseFeature ManagedObject.
LicenseFeatureCapProvider
Module¶
This module contains the general information for LicenseFeatureCapProvider ManagedObject.
LicenseFeatureLine
Module¶
This module contains the general information for LicenseFeatureLine ManagedObject.
LicenseFile
Module¶
This module contains the general information for LicenseFile ManagedObject.
LicenseFileFsm
Module¶
This module contains the general information for LicenseFileFsm ManagedObject.
LicenseFileFsmStage
Module¶
This module contains the general information for LicenseFileFsmStage ManagedObject.
LicenseFileFsmTask
Module¶
This module contains the general information for LicenseFileFsmTask ManagedObject.
LicenseInstance
Module¶
This module contains the general information for LicenseInstance ManagedObject.
LicenseInstanceFsm
Module¶
This module contains the general information for LicenseInstanceFsm ManagedObject.
LicenseInstanceFsmStage
Module¶
This module contains the general information for LicenseInstanceFsmStage ManagedObject.
LicenseInstanceFsmTask
Module¶
This module contains the general information for LicenseInstanceFsmTask ManagedObject.
LicenseProp
Module¶
This module contains the general information for LicenseProp ManagedObject.
LicenseServerHostId
Module¶
This module contains the general information for LicenseServerHostId ManagedObject.
LicenseSource
Module¶
This module contains the general information for LicenseSource ManagedObject.
LicenseSourceFile
Module¶
This module contains the general information for LicenseSourceFile ManagedObject.


Vulnerable Web Application
Perform XSS ATTACK
Cross-Site Scripting (XSS) attacks are a type of injection, in which malicious scripts are injected into web applications or in the database. XSS attacks occur when an attacker uses a web application to send malicious code, generally in the form of a browser side script, to a different end user. Flaws that allow these attacks to succeed are quite widespread and occur anywhere a web application uses input from a user within the output it generates without validating or encoding it.


The Post Swigger Academy Labs experience
Often called the Burp Labs
Posted on June 28, 2020
Walkthrough helpers for almost all labs can be found here.
In an attempt to further boost and hone my pentesting skills, I decided to spend some time in the Port Swigger Labs. What started as a simple desire to improve on my weaker points turned into a 6 week long journey throughout which I got exposed to some really interesting vectors, learned a lot and finished ranked 7th worldwide in the Hall of Fame (at the time of writing).
Initially, I started writing down a few thoughts after every week, but I think they clutter the Rants section a bit too much, so I'll just quick link them here:
Burp labs week 1: Starting the labs
Burp labs week 2: Continuining the labs
Burp labs week 3: Building momentum and my methodology
Burp labs week 4: Errors in my methodology
Burp labs week 5: Keeping busy and a screeching halt
Burp labs week 6: Done!
The labs have been one of the best, if not the best, kind of infosec related material that I have ever experienced. It keeps the same gamified experience that HackTheBox offers, but the topics are much more constrained in scope. The vast majority of the labs focus on one specific vector and how to achieve it. Generally they are pretty flexible with the payload used, but sometimes the "Lab Complete" prompt doesn't show up even if you achieved the desired exploit. Feel free to refer to the solution if this happens.
A lab instance expires after 15 minutes of inactivity or 1 hour since its creation has passed, whichever occurs first. For Apprentice and a good part of the Practioner labs, you probably won't hit the 1 hour mark, but once you start dealing with Expert labs, you'll get very familiar with the "This session has expired" message. Which can be a bit annoying and can straight up prevent you from completing a lab. Such is the case for the "2FA bypass using a brute-force attack" lab. A writeup with the correct answer is available in my github repo.
The writeups
Once I started encountering some of the more difficult labs, I figured I'd upload the payloads used in a github repo. I know there is already a video series on most of the labs, but I tend to find video as a less efficient way of doing things. If anything, my writeups will at least complement the video solutions. To the best of my knowledge, none of the labs require Burp Pro, but it does help substantially in some cases - such as the CSRF labs.
The solutions provided by Port Swigger are generally good to very good with some exceptions. I think there are 2 lab solutions that are missing some steps, one of them being the one mentioned above. My Github repo should contain the exact payloads used for almost all the labs, bar some trivial ones that I did in my first week. I hope it helps people, especially those without Burp Pro.
Besides providing a hand to other students, I used the writeups as a way to go over the attack vector again. In a way, I decided to write in order to learn. This helped solidify the material in my mind, which proved to be useful in many of my real engagements.
Recommended for all skill levels
To reiterate, the labs are fantastic. The quality is fantastic. If you have any interest in pen testing and understanding how web vulnerabilities work, go do them right now. If you already are a pen tester, even an experienced one, I'd still recommend going through at least some of the labs. Have a go at the expert ones and see how that goes. While I haven't shied away from checking the solution if stuck on a lab, I do intend to return every now and then and try to do some of the labs without checking the solution, just as a way to test my knowledge and gauge my progress.
For now, it's time to put my new skills to the test.
Update July 2nd 2020
A new section got added to the labs, deserialization. I managed to complete some of them before the solutions got uploaded, but they were really tough. I was able to snag 7th place in the Hall of Fame!


|
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java.lang.Object com.brightcove.commons.catalog.objects.Image
public class Image
An Image object (the metadata defining an image).
This object is defined primarily by the Media API documentation for an Image object: http://support.brightcove.com/en/docs/media-api-objects-reference#Image.
This may be modified however from the Media API documentation so that it can also support other interfaces (e.g. batch provisioning).
This object represents metadata about an image file in your
account. Images are associated with videos as thumbnail images,
video still images, or logo overlays. An image can be a JPEG,
GIF, or PNG-formatted image. Note that when creating a new image
asset, the only property that is required is type. If you are not
uploading a file, the remoteUrl property is also required. For
more information, see
Adding Images to Videos with the Media API
and
Adding Logo Overlays to Videos with the Media API.
| Constructor Summary | |
|---|---|
Image()
Default Constructor. |
|
Image(JSONObject jsonObj)
Constructor using JSON object. |
|
Image(java.lang.String json)
Constructor using JSON string. |
| Method Summary | |
|---|---|
java.lang.String |
getDisplayName()
Gets the display name for this Image. |
java.lang.Long |
getId()
Gets the id for this Image. |
java.lang.String |
getReferenceId()
Gets the reference id for this Image. |
java.lang.String |
getRemoteUrl()
Gets the remote URL for this Image. |
ImageTypeEnum |
getType()
Gets the type for this Image. |
void |
initAll()
Fully initializes the video object by setting all fields to null |
void |
setDisplayName(java.lang.String displayName)
Sets the display name for this Image. |
void |
setId(java.lang.Long id)
Sets the id for this Image. |
void |
setReferenceId(java.lang.String referenceId)
Sets the reference id for this Image. |
void |
setRemoteUrl(java.lang.String remoteUrl)
Sets the remote URL for this Image. |
void |
setType(ImageTypeEnum type)
Sets the type for this Image. |
JSONObject |
toJson()
Converts the image into a JSON object suitable for use with the Media API |
java.lang.String |
toString()
|
java.lang.String |
toXmlString()
Uses the json.org libraries to generate an XML representation of this image object. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
|---|
public Image()
Default Constructor.
All fields set to null to start - required fields must be set before calling Write Media API.
public Image(java.lang.String json) throws JSONException
Constructor using JSON string.
Given a JSON string from the Media API, attempts to construct a new Image object and fill out all of the fields defined. All other fields will be null.
JSONException
public Image(JSONObject jsonObj) throws JSONException
Constructor using JSON object.
Given a JSON object from the Media API, attempts to construct a new Image object and fill out all of the fields defined. All other fields will be null.
JSONException
| Method Detail |
|---|
public void initAll()
Fully initializes the video object by setting all fields to null
public java.lang.Long getId()
Gets the id for this Image.
Property name: id
Type: Long
Read only?: yes
Description: A number that uniquely identifies the Image.
This id is automatically assigned by Brightcove
when the Image is created.
public java.lang.String getReferenceId()
Gets the reference id for this Image.
Property name: referenceId
Type: String
Read only?: no
Description: A user-specified id that uniquely identifies
this Image.
public ImageTypeEnum getType()
Gets the type for this Image.
Property name: type
Type: ImageTypeEnum
Read only?: no
Description: THUMBNAIL, VIDEO_STILL, or LOGO_OVERLAY. The
type is writable and required when you create
an Image; it cannot subsequently be changed.
public java.lang.String getRemoteUrl()
Gets the remote URL for this Image.
Property name: remoteUrl
Type: String
Read only?: no
Description: The URL of a remote image file. This property
is required if you are not uploading a file for
the image asset.
public java.lang.String getDisplayName()
Gets the display name for this Image.
Property name: displayName
Type: String
Read only?: no
Description: The name of the asset, which will be displayed
in the Media module.
public void setId(java.lang.Long id)
Sets the id for this Image.
Property name: id
Type: Long
Read only?: yes
Description: A number that uniquely identifies the Image.
This id is automatically assigned by Brightcove
when the Image is created.
id
- The id for this Imagepublic void setReferenceId(java.lang.String referenceId)
Sets the reference id for this Image.
Property name: referenceId
Type: String
Read only?: no
Description: A user-specified id that uniquely identifies
this Image.
referenceId
- Reference id for this Imagepublic void setType(ImageTypeEnum type)
Sets the type for this Image.
Property name: type
Type: ImageTypeEnum
Read only?: no
Description: THUMBNAIL, VIDEO_STILL, or LOGO_OVERLAY. The
type is writable and required when you create
an Image; it cannot subsequently be changed.
type
- Type for this Imagepublic void setRemoteUrl(java.lang.String remoteUrl)
Sets the remote URL for this Image.
Property name: remoteUrl
Type: String
Read only?: no
Description: The URL of a remote image file. This property
is required if you are not uploading a file for
the image asset.
remoteUrl
- Remote URL for this Imagepublic void setDisplayName(java.lang.String displayName)
Sets the display name for this Image.
Property name: displayName
Type: String
Read only?: no
Description: The name of the asset, which will be displayed
in the Media module.
displayName
- Display name for this Imagepublic JSONObject toJson() throws JSONException
Converts the image into a JSON object suitable for use with the Media API
JSONException
public java.lang.String toXmlString() throws JSONException
Uses the json.org libraries to generate an XML representation of this image object.
JSONException
- Because under the covers we're using the json.org libraries to generate the XMLpublic java.lang.String toString()
toString
in class java.lang.Object
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Preparation time
less than 30 mins
Cooking time
10 to 30 mins
Serves
Serves 4-6
Dietary
Toffee adds a decadent twist to a classic apple crumble. Serve with lashings of custard.
Preheat the oven to 180C/350F/Gas 4.
For the toffee apples, place the water and sugar into a saucepan and slowly bring up to the boil. Reduce the heat once the sugar has melted, add the syrup and butter and then bring up to the boil again, stirring constantly.
Turn down the heat, add the apples and cook, stirring gently, until just soft. Place into an ovenproof dish.
For the crumble, rub the flour, butter and sugar together in a bowl with your fingertips until the mixture resembles breadcrumbs. Spoon the crumble evenly over the toffee apple mixture and place in the oven to bake for 15 minutes, or until crisp and golden-brown.
For the custard, place the egg yolks and sugar into a bowl. Place the milk and vanilla seeds into a saucepan and bring to the boil, then pour into the egg and sugar mixture. Whisk until well-combined. Return the custard mixture to the saucepan and warm over a low heat until it thickens enough to coat the back of a spoon.
To serve, divide the crumble between 4-6 serving plates and place a dollop of custard on each.


With es6 and slim you could write native web components double-time with no hassle of using external libraries that affect your workflow
Hello, slim.js
Data binding
Here's a demo web component.
Insinde you could find two text input with two ids: "in" and "out". Please type your name into "in"
Repeaters
Use any array as data-source for repeaters. Every item in the array will be injected as data property to each replica. Easy!
[[data.name]]
Assuming the source has name property in each item, you would expect an output similiar to this: Alpha Beta Gamma Delta Echo ...
Plugins
Extend Slim.JS capabilities by writing plugins. It's that easy
Slim.plugin('afterRender', (element) => {console.log("Gotcha after rendering, ", element)}
This is all possible thanks to slim.js, and look at the code - without effort!
slim.js is not a framework,
it's a series of es6 classes and base-classes
the are here for you to build your own native web components, without the sweat.
No need to comply to a 3rd party library's conventions anymore. Fear not of performance issues, it's native, it's easy and it's light.
Get slim.js
bower install slim.js
npm install slim-js


--- layout: default css_id: news ---
| 10/17/17 | A fix to our git tag metadata tampering attack paper [USENIX'16] has been included in the master branch of the pacman package manager and will be included in the next release. |
| 08/10/17 | Lukas presented in-toto at Debian's Debconf 2017. You can watch the video of the talk here. |
| 02/06/17 | We presented a demo of in-toto at Dockercon 2017. You can watch the video here. |
| 01/17/17 | A fix to our git tag metadata tampering vulnerability was merged into git's master branch and will be available starting from git v2.12. You can read more about it in our [USENIX'16] paper. |
| 14/10/16 | We presented a demo of in-toto in the Docker Distributed System Summit. You can watch the video here. |
| 07/10/16 | We are live! please check back soon for more updates. |


|
TrackracerAR
0.9.2
|
Interface for BuildObserveState More...
Public Member Functions | |
| void | Race () |
| Races the current status of the observed track More... | |
| void | Back () |
| Returns to the BuildDialogState More... | |
| void | EditCopy () |
| Copies the current status of the observed track into the BuildEditorState More... | |
Interface for BuildObserveState
| void IBuildObserveState.Back | ( | ) |
Returns to the BuildDialogState
Implemented in BuildObserveState.
| void IBuildObserveState.EditCopy | ( | ) |
Copies the current status of the observed track into the BuildEditorState
Implemented in BuildObserveState.
| void IBuildObserveState.Race | ( | ) |
Races the current status of the observed track
Implemented in BuildObserveState.


Minimal module to check if a file is executable, and a normal file.
Uses fs.stat
and tests against the PATHEXT
environment variable on
Windows.
var isexe = require('isexe')
isexe('some-file-name', function (err, isExe) {
if (err) {
console.error('probably file does not exist or something', err)
} else if (isExe) {
console.error('this thing can be run')
} else {
console.error('cannot be run')
}
})
// same thing but synchronous, throws errors
var isExe = isexe.sync('some-file-name')
// treat errors as just "not executable"
isexe('maybe-missing-file', { ignoreErrors: true }, callback)
var isExe = isexe.sync('maybe-missing-file', { ignoreErrors: true })
isexe(path, [options], [callback])
Check if the path is executable. If no callback provided, and a
global Promise
object is available, then a Promise will be returned.
Will raise whatever errors may be raised by fs.stat
, unless
options.ignoreErrors
is set to true.
isexe.sync(path, [options])
Same as isexe
but returns the value and throws any errors raised.
ignoreErrors
Treat all errors as "no, this is not executable", but
don't raise them.uid
Number to use as the user idgid
Number to use as the group idpathExt
List of path extensions to use instead of PATHEXT
environment variable on Windows.