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Enum type constraints in C# [duplicate]
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Eric LippertEric Lippert
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Convert Data URI to File then append to FormData
...a dataURI to a Blob:
function dataURItoBlob(dataURI) {
// convert base64/URLEncoded data component to raw binary data held in a string
var byteString;
if (dataURI.split(',')[0].indexOf('base64') >= 0)
byteString = atob(dataURI.split(',')[1]);
else
byteString = une...
Preview an image before it is uploaded
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}
reader.readAsDataURL(input.files[0]); // convert to base64 string
}
}
$("#imgInp").change(function() {
readURL(this);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form runat="server">
<input type...
how to convert from int to char*?
...er to a nul-terminated base-10 representation. 10 isn't enough for -2147483647.
– Steve Jessop
Jun 1 '12 at 9:12
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JavaScript closure inside loops – simple practical example
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84
@Wladimir: Your suggestion that .bind() is "the correct answer" isn't right. They each have their own place. With .bind() you can't bind ar...
How to install the current version of Go in Ubuntu Precise
...n
which outputs in my case (Ubuntu precise)
go version go1.1.1 linux/amd64
From there just export the settings you're gonna need to bash_rc or equivalent:
export GOROOT=/usr/lib/go
export GOBIN=/usr/bin/go
share
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Why would you use String.Equals over ==? [duplicate]
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96
There is a big difference. If one of the strings are null, then .Equals will throw an exception.
– Mas
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Why is #!/usr/bin/env bash superior to #!/bin/bash?
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David W.David W.
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How do I find out which DOM element has the focus?
... IE9 AFAIK). See bugs.jquery.com/ticket/13393 and bugs.jqueryui.com/ticket/8443
– robocat
Jul 2 '13 at 2:11
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Test if a command outputs an empty string
...2
rsprsp
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