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Ruby off the rails
...d.
My domain is usually client-side Windows applications (wxRuby GUI) and scripts, automating Excel, Internet Explorer, SQL Server queries and report generation (win32ole COM automation). I also use the sqlite, pdf-writer, and gruff libraries for various data munging and graph generation tasks.
Ra...
How to run a command in the background and get no output?
I wrote two shell scripts a.sh and b.sh . In a.sh and b.sh I have a infinite for loop and they print some output to the terminal. I want to write another script which calls both a.sh and b.sh but I want the user to regain control of the terminal immediately, instead of having the script r...
Perform an action in every sub-directory using Bash
I am working on a script that needs to perform an action in every sub-directory of a specific folder.
9 Answers
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AngularJS Directive Restrict A vs E
...oduleName">
<head>
<!--[if lte IE 8]>
<script>
document.createElement('ng-include');
document.createElement('ng-pluralize');
document.createElement('ng-view');
// Optionally these for CSS
document.createElement...
git + LaTeX workflow
...version diff in case you are on windows, no installment, just a simple bat script
It works perfectly on windows10, miktex2.9:
https://github.com/redreamality/git-latexdiff
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How do you run multiple programs in parallel from a bash script?
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Do not forget the wait! Yes, in bash you can wait for the script's child processes.
– Dummy00001
Jun 10 '10 at 18:43
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How to exit if a command failed?
I am a noob in shell-scripting. I want to print a message and exit my script if a command fails. I've tried:
8 Answers
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How to force Chrome's script debugger to reload javascript?
I really like the ability to edit javascript in the chrome debugger however, I find that it can be really problematic getting the debugger to re-fetch the JavaScript from the server.
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Adding an identity to an existing column
... have much data, then "creating the table" can be achieved by generation a script from SSMS. Right click the table > Scrip Table as > Create TABLE to > (new query editor?). Then drop it, and inside that script you can add the IDENTITY(1, 1) part with the primary key column
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Redirect all output to file [duplicate]
... convenience extension (it originally comes from csh). In a portable shell script (and if you don't need portability, why are you writing a shell script?), use > file 2>&1 only.
– zwol
Aug 10 '13 at 20:50
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