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Types in MySQL: BigInt(20) vs Int(20)

I was wondering what the difference between BigInt , MediumInt , and Int are... it would seem obvious that they would allow for larger numbers; however, I can make an Int(20) or a BigInt(20) and that would make seem that it is not necessarily about size. ...
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Linux/Unix command to determine if process is running?

I need a platform independent (Linux/Unix|OSX) shell/bash command that will determine if a specific process is running. e.g. mysqld , httpd ... What is the simplest way/command to do this? ...
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Why does 'continue' behave like 'break' in a Foreach-Object?

If I do the following in a PowerShell script: 4 Answers 4 ...
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How to get 0-padded binary representation of an integer in java?

for example, for 1, 2, 128, 256 the output can be (16 digits): 17 Answers 17 ...
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DateTime to javascript date

From another answer on Stackoverflow is a conversion from Javascript date to .net DateTime: 10 Answers ...
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Showing the same file in both columns of a Sublime Text window

When I have 2 columns set in a Sublime Text window, can I display the same file in both columns? 9 Answers ...
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Sending multipart/formdata with jQuery.ajax

I've got a problem sending a file to a serverside PHP-script using jQuery's ajax-function. It's possible to get the File-List with $('#fileinput').attr('files') but how is it possible to send this Data to the server? The resulting array ( $_POST ) on the serverside php-script is 0 ( NULL ) when us...
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Why do some C# lambda expressions compile to static methods?

As you can see in the code below, I have declared an Action<> object as a variable. 5 Answers ...
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How to print a percentage value in python?

... 6 Answers 6 Active ...
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Convert Elixir string to integer or float

I need to convert a string to a floating point value or an integer. There was no method such as, 8 Answers ...