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Setting environment variables on OS X
... settings in launchd.conf (so they persist across reboots), and then use a script with something like this "source /etc/launchctl.conf ; launchctl setenv PATH $PATH", so you can also "refresh" when you don't want to reboot.
– Matt Curtis
Aug 22 '11 at 5:00
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Find a value anywhere in a database
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FYI this script only searches text fields, not number fields. In my case it worked because the devs were storing a number in a varchar, but generally finding numbers won't work.
– Allain Lalonde
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Oracle: If Table Exists
I'm writing some migration scripts for an Oracle database, and was hoping Oracle had something similar to MySQL's IF EXISTS construct.
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jQuery Validate - Enable validation for hidden fields
... outside doc ready will run BEFORE doc ready. Doc.ready will not wait for scripts outside of it to run. Nothing personal, but this isn't a reliable answer.
– AaronLS
Sep 9 '13 at 18:55
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Why is using the JavaScript eval function a bad idea?
...ss true today than it was in 2008. However, while some caching of compiled scripts may happen this will only be limited to scripts that are eval'd repeated with no modification. A more likely scenario is that you are eval'ing scripts that have undergone slight modification each time and as such coul...
How do I add BundleConfig.cs to my project?
...terBundles(BundleCollection bundles)
{
bundles.Add(new ScriptBundle("~/bundles/jquery").Include(
"~/Scripts/jquery-{version}.js"));
bundles.Add(new ScriptBundle("~/bundles/jqueryval").Include(
"~/Scripts/jquery.validate...
How to flush output of print function?
...orm, you can add the -u in the interpreter command line (first line of the script file), so change the first line from (something like) #!/usr/bin/python3 to #!/usr/bin/python3 -u - now when you run your script (e.g. ./my_script.py) the -u will always be added for you
– James
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Overflow:hidden dots at the end
...add a .text-truncate class to truncate the text with an ellipsis.
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<link href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet" />
<script src...
Displaying the Indian currency symbol on a website
...tylesheet" type="text/css" href="http://cdn.webrupee.com/font">
<script src=http://cdn.webrupee.com/js type=”text/javascript”></script>
</head>
<body>
Rupee Symbol: <span class="WebRupee">Rs.</span> 200
This means if somebody copies text from your...
How to pass password automatically for rsync SSH command?
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You should use a keyfile without passphrase for scripted ssh logins. This is obviously a security risk, take care that the keyfile itself is adequately secured.
Instructions for setting up passwordless ssh access
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