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How to call shell commands from Ruby
....e. standard output) of the shell command, just like the backticks.
Docs: https://docs.ruby-lang.org/en/master/syntax/literals_rdoc.html#label-Percent+Strings
value = %x( echo 'hi' )
value = %x[ #{cmd} ]
Kernel#system
Executes the given command in a subshell.
Returns true if the command was fo...
Get and Set a Single Cookie with Node.js HTTP Server
...which has a comprehensive set of features.
Documentation and examples at:
https://github.com/jed/cookies
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How do I define and use an ENUM in Objective-C?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
URL Encoding using C#
...ve added a second table with the encodings for .NET 4.5. See this answer: https://stackoverflow.com/a/21771206/216440
EDIT 2:
Since people seem to appreciate these tables, I thought you might like the source code that generates the table, so you can play around yourselves. It's a simple C# conso...
Center a column using Twitter Bootstrap 3
...
Demo Bootstrap 4 Horizontal Centering
For vertical centering in BS4 see https://stackoverflow.com/a/41464397/171456
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JavaScript hide/show element
...tever else that it will be forced into.
Lends itself to typos.
Example: https://jsfiddle.net/4chd6e5r/1/
.
Changing display using addClass()/removeClass()
While setting up the examp
Installing PG gem on OS X - failure to build native extension
.../Versions/9.3/bin/pg_config
This answer finally helped me figure it out: https://stackoverflow.com/a/9235107/3546680
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How to trigger a build only if changes happen on particular set of files
...emely useful since one of my Git trees has multiple independent projects.
https://github.com/jenkinsci/git-plugin/pull/49
Update: The Git plugin (1.16) now has the 'included' region feature.
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Simulate limited bandwidth from within Chrome?
...Xcode:
Go to the Apple Download Center and search for Hardware IO Tools
https://developer.apple.com/downloads/index.action
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“The 'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine” Error in importing
...
I had no luck until I installed the 2010 version link here:
https://www.microsoft.com/en-us/download/details.aspx?id=13255
I tried installing the 32 bit version, it still errored, so I uninstalled it and installed the 64 bit version and it started working.
...