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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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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...
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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Use of Finalize/Dispose method in C#
...ject should ALWAYS be disposed, and if you fail to do this it's best to be alerted to the fact as early as possible.
– erikkallen
Oct 19 '09 at 10:49
97
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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 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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How to determine if a process runs inside lxc/Docker?
Is there any way to determine if a process (script) runs inside an lxc container (~ Docker runtime)? I know that some programs are able to detect whether they run inside a virtual machine, is something similar available for lxc/docker?
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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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How to install a specific version of a ruby gem?
...may prefix it by sudo if rvm was installed globally. Or run /usr/local/rvm/scripts/rvm if your command rvm is not in your global PATH. If rvm installation process failed, see the troubleshooting section.
Troubleshooting:
If you still have the old version, you may try to install rvm (ruby versio...