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Setting up a git remote origin
... is usually a bad idea and should be avoided in favor of a real deployment script.
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How to change the opacity (alpha, transparency) of an element in a canvas element after it has been
...ve handy:
<!DOCTYPE HTML>
<html>
<head>
<script>
var canvas;
var context;
var ga = 0.0;
var timerId = 0;
function init()
{
canvas = document.getElementById("myCanvas");
...
Specify format for input arguments argparse python
I have a python script that requires some command line inputs and I am using argparse for parsing them. I found the documentation a bit confusing and couldn't find a way to check for a format in the input parameters. What I mean by checking format is explained with this example script:
...
sed error: “invalid reference \1 on `s' command's RHS”
I run several substitution commands as the core of a colorize script for maven .
One of the sed commands uses a regular expression which works find in the shell as discussed here . The current (not working) implementation can be found here .
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Are there any naming convention guidelines for REST APIs? [closed]
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@hstoerr Just to be sure I was clear, most script languages use some sort of 'curly bracket variable substitution'. So {var} signifies that some variable (it's name) resides there, and so the following {value} is where the value of the {var} before it. Example: sub.do...
Why do browsers match CSS selectors from right to left?
...ag/node and needn't have to wait for the whole page except when it finds a script, in which case it temporarily pauses and completes execution of the script and then goes forward.
If it does the other way round it will be inefficient because the browser found the element it was scanning on the fir...
Cleaning up old remote git branches
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Here is bash script that can do it for you. It's modified version of http://snippets.freerobby.com/post/491644841/remove-merged-branches-in-git script. My modification enables it to support different remote locations.
#!/bin/bash
curren...
How to keep the console window open in Visual C++?
... makefile projects so that they passed configuration variables to my SCons script (e.g. 32/64 bit, compiler name, release/debug), which then handled the rest of the logic. In that setup there was no need for the project files to ever change, so I didn't use any auto-generating feature of SCons. I've...
Is there a built-in function to print all the current properties and values of an object?
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MODULE DOCS
http://www.python.org/doc/current/lib/module-sys.html
DESCRIPTION
This module provides access to some objects used or maintained by the
interpreter and to functions that interact strongly with the interpreter.
Dynamic objects:
argv -- command line arguments; argv...
Jenkins on OS X: xcodebuild gives Code Sign error
...ty unlock-keychain -p mySecretPassword...
Obviously, putting this into a script compromises the security of that keychain, so often people setup an individual keychain with only the signing credentials to minimize such damage.
Typically in Terminal the keychain is already unlocked by your session...