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Rake just one migration
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@pedrorolo: This is not outdated. This task has no description and so it will not show up in rake -T.
– Ryan Bigg
Oct 12 '11 at 19:56
1
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The character encoding of the HTML document was not declared
...arset="utf-8" />
<title>Voice clip upload</title>
<script src="voiceclip.js"></script>
</head>
<body>
<h2>Upload Voice Clip</h2>
<form id="upload_form" enctype="multipart/form-data" method="post">
<input type="file" nam...
Requirejs why and when to use shim config
...ing Non-Modules" section of This article by Aaron Hardy for another good description.
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How do you Force Garbage Collection from the Shell?
...term web site for information about embedding this in bash/perl/ruby/other scripts. I've used popen2 in Python or open3 in Perl to do this.
UPDATE: here's a one-liner using jmxterm:
echo run -b java.lang:type=Memory gc | java -jar jmxterm-1.0-alpha-4-uber.jar -n -l host:port
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How to disable an input type=text?
I want to disable writing in an input field of type text using JavaScript, if possible.
The input field is populated from a database; that is why I don't want the user to modify its value.
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Camera access through browser
...te(this.data)"></device>
<video autoplay></video>
<script>
function update(stream) {
document.querySelector('video').src = stream.url;
}
</script>
If it is not, probably will work on ios6, more detail can be found at get user media
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How to check if mod_rewrite is enabled in php?
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That's true, so there is properly no general script?
– Ties
Jan 26 '12 at 16:38
@DrCord ...
Using a 'using alias = class' with generic types? [duplicate]
...brary/sf0df423.aspx and http://msdn.microsoft.com/en-us/library/c3ay4x3d%28VS.80%29.aspx, you can do
using gen = System.Collections.Generic;
using GenList = System.Collections.Generic.List<int>;
and then use
gen::List<int> x = new gen::List<int>;
or
GenList x = new GenList()...
get client time zone from browser [duplicate]
...s helpful
download jstz.min.js and add a function to your html page
<script language="javascript">
function getTimezoneName() {
timezone = jstz.determine()
return timezone.name();
}
</script>
and call this function from your display tag
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How do I close an open port from the terminal on the Mac?
...lsof combined with kill, as mentioned above; but wrote a quick little bash script to automate this process.
With this script, you can simply type killport 3000 from anywhere, and it will kill all processes running on port 3000.
https://github.com/xtrasimplicity/killport
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