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What does %~dp0 mean, and how does it work?
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The variable %0 in a batch script is set to the name of the executing batch file.
The ~dp special syntax between the % and the 0 basically says to expand the variable %0 to show the drive letter and path, which gives you the current directory containi...
Serializing object that contains cyclic object value
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much saver and it shows where an cycle object was.
<script>
var jsonify=function(o){
var seen=[];
var jso=JSON.stringify(o, function(k,v){
if (typeof v =='object') {
if ( !seen.indexOf(v) ) { return '__cycle__'; }
seen.push(v);
...
Multiple submit buttons on HTML form – designate one button as default [duplicate]
...e will cover many circumstances without having to resort to more hacky JavaScript methods.
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Is it possible to define more than one function per file in MATLAB, and access them from outside tha
...iles can not call them. Starting in R2016b, you can add local functions to scripts as well, although the scoping behavior is still the same (i.e. they can only be called from within the script).
In addition, you can also declare functions within other functions. These are called nested functions, a...
Java “Virtual Machine” vs. Python “Interpreter” parlance?
...re any better. They weren't designed to do that. They were designed for
"scripting", which is what programming in a dynamic language is called.
Every operation that takes place in a virtual machine eventually has to hit real hardware. Virtual machines contain pre-compiled routines which are gene...
Python in Xcode 4+?
...tions are for creating a project from scratch. If you have existing Python scripts that you wish to include in this project, you will obviously need to slightly deviate from these instructions.
If you find that these instructions no longer work or are unclear due to changes in Xcode updates, please...
How to overload std::swap()
... did not allow me to fully reply to you. Please see the answer I've added titled "Attention Mozza314".
– Howard Hinnant
Dec 8 '11 at 23:53
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How can I make a time delay in Python? [duplicate]
I would like to know how to put a time delay in a Python script.
13 Answers
13
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Bamboo Vs. Hudson(a.k.a. Jenkins) vs Any other CI systems [closed]
...support for multiple languages. Customers use it with Java, .Net, PHP, JavaScript etc. That being said, most build servers are generic enough to at least execute a script that can kick off your build process.
Deploy artifacts to servers (i.e. deploy the war if all the unit tests pass.)
Bamboo...
Twitter image encoding challenge [closed]
...go down to 300 characters almost lossless. My technique uses conversion to SVG vector art so it works best on line art. It is actually an SVG compressor, it still requires the original art go through a vectorisation stage.
For my first attempt I used an online service for the PNG trace however the...