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Declaring variables inside or outside of a loop
...ou declare a variable inside a loop or before the loop?
GitHub repository: https://github.com/gunduru/jvdt
Test Results for double case and 100M loop (and yes all JVM details): https://microbenchmarks.appspot.com/runs/b1cef8d1-0e2c-4120-be61-a99faff625b4
DeclaredBefore 1,759.209 ns
DeclaredInsi...
Why am I getting an OPTIONS request instead of a GET request?
...SON.stringify(formData);
$.ajax({
type: "POST",
url: "https://website.com/path",
data: formData,
success: function() { ... },
dataType: "text",
contentType : "text/plain"
});
}
...
How can I quickly delete a line in VIM starting at the cursor position?
...
Press ESC to first go into command mode. Then Press Shift+D.
https://www.fprintf.net/vimCheatSheet.html
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Slide right to left?
...
$("#slide").animate({width:'toggle'},350);
Reference: https://api.jquery.com/animate/
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Web workers without a separate Javascript file?
...e: you can't load a script from a
data: URL or javascript: URL, and an
https: page couldn't start workers
using scripts with http: URLs.
but unfortunately it doesn't really explain why one couldn't have allowed passing a string with source code to the constructor.
...
How to restart Jenkins manually?
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https://support.cloudbees.com/hc/en-us/articles/216118748-How-to-Start-Stop-or-Restart-your-Instance- says IMPORTANT : Do not launch methods start|stop|restart manually as $sudo /etc/init.d/jenkins start|stop|restart beca...
How to jump to top of browser page
...: 4px;
}
#myBtn:hover {
background-color: #555;
}
<script src="https://code.jquery.com/jquery-1.10.2.js"></script>
<button onclick="topFunction()" id="myBtn" title="Go to top">Top</button>
<div style="background-color:black;color:white;padding:30px">Scrol...
Get Android Phone Model programmatically
...:
// using method from above
System.out.println(getDeviceName());
// Using https://github.com/jaredrummler/AndroidDeviceNames
System.out.println(DeviceName.getDeviceName());
Result:
HTC6525LVW
HTC One (M8)
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Rails 4: how to use $(document).ready() with turbo-links
...hen this gem allows you to keep using $(document).ready() with TurboLinks: https://github.com/kossnocorp/jquery.turbolinks
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Select arrow style change
...h */
}
/*For IE*/
select::-ms-expand { display: none; }
<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.css" rel="stylesheet"/>
<div class="container">
<div class="row">
<div class="col-xs-6">
<select class="fo...