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How to organize large R programs?
When I undertake an R project of any complexity, my scripts quickly get long and confusing.
11 Answers
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Is there a better way to find out if a local git branch exists?
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As far as I know, that's the best way to do it in a script. I'm not sure there's much more to add to that, but there might as well be one answer that just says "That command does everything you want" :)
The only thing you might want to be careful of is that branch names can ...
Why does “pip install” inside Python raise a SyntaxError?
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@Nacht - pip will be in the scripts directory of your python install so you will want to add it to your path. Add C:\Python32\scripts to your PATH. Change the path as necessary based on where you installed it.
– wkl
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How can I delete all unversioned/ignored files/folders in my working copy?
...t in case...)
It should work on any POSIX-compliant system
I use a shell script named svnclean that contains the following:
#!/bin/sh
# make sure this script exits with a non-zero return value if the
# current directory is not in a svn working directory
svn info >/dev/null || exit 1
svn stat...
Serialize form data to JSON [duplicate]
...--------
console.log( data );
return false; //don't submit
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form onsubmit='return onSubmit(this)'>
<input name='user' placeholder='user'><br>
<input name='pa...
click() event is calling twice in jquery
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Make sure and check that you have not accidentally included your script twice in your HTML page.
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Accessing console and devtools of extension's background.js
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how do you debug content scripts then?
– SuperUberDuper
Jul 5 '17 at 16:26
1
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How to define two angular apps / modules in one page?
...u use it:
<!DOCTYPE html>
<html>
<head>
<script src="angular.js"></script>
<script src="angular.ng-modules.js"></script>
<script>
var moduleA = angular.module("MyModuleA", []);
moduleA.controller("MyCont...
Syntax highlighting/colorizing cat
...ke use of terminal escape sequences to control the color.
Here's a sample script that will choose the colour based on the file type (you can use something like this instead of invoking cat directly):
#!/bin/bash
fileType="$(file "$1" | grep -o 'text')"
if [ "$fileType" == 'text' ]; then
echo -...
How can I run a program from a batch file without leaving the console open after the program starts?
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I have a backup script that I run weekly and would modify it ever so slightly every week, trying to get it to a) close my program, b) backup my data, and c) restart the program and close command prompt. This finally got command prompt to clo...