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In a Bash script, how can I exit the entire script if a certain condition occurs?
I'm writing a script in Bash to test some code. However, it seems silly to run the tests if compiling the code fails in the first place, in which case I'll just abort the tests.
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Find which commit is currently checked out in Git
... This versione is very useful if you want to do some check in a script
– Daniele Licitra
Apr 5 '18 at 21:05
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How do I run a shell script without using “sh” or “bash” commands?
I have a shell script which I want to run without using the "sh" or "bash" commands. For example:
11 Answers
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Disable git EOL Conversions
... as binary untouched.
* text=auto
# Never modify line endings of our bash scripts
*.sh -crlf
#
# The above will handle all files NOT found below
#
# These files are text and should be normalized (Convert crlf => lf)
*.css text
*.html text
*.java text
*.js ...
PowerShell: Run command from script's directory
I have a PowerShell script that does some stuff using the script’s current directory. So when inside that directory, running .\script.ps1 works correctly.
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Formatting code snippets for blogging on Blogger [closed]
... Can anyone confirm if this still works? I tried pasting the script tag just before the </head> section and added the pre tag around my code as well. No change though.
– arviman
Nov 2 '11 at 4:21
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How do I escape the wildcard/asterisk character in bash?
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However, I've had problems even with this syntax. Consider the following script.
#!/bin/bash
curl_opts="-s --noproxy * -O"
curl $curl_opts "$1"
The * needs to be passed verbatim to curl, but the same problems will arise. The above example won't work (it will expand to filenames in the current d...
Have Grunt generate index.html for different setups
...file (for example):
<!-- @if NODE_ENV == 'DEVELOPMENT' -->
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.js"></script>
<script src="../src/js/foo1.js"></script>
<script src="../src/js/foo2.js"></script>
<script sr...
How do I change the background color of a plot made with ggplot2
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Put this at the beginning of your script for default B&W ggplots: ggplot <- function(...) { ggplot2::ggplot(...) + theme_bw() }
– ROLO
Jul 19 '12 at 9:50
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How exactly does work?
I have a few <script> elements, and the code in some of them depend on code in other <script> elements. I saw the defer attribute can come in handy here as it allows code blocks to be postponed in execution.
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