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Remove all special characters except space from a string using JavaScript
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366
You should use the string replace function, with a single regex.
Assuming by special character...
How can I sharpen an image in OpenCV?
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163
One general procedure is laid out in the Wikipedia article on unsharp masking:
You use a Gaussia...
Command substitution: backticks or dollar sign / paren enclosed? [duplicate]
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3 Answers
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Generating a random password in php
...) {
$alphabet = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890';
$pass = array(); //remember to declare $pass as an array
$alphaLength = strlen($alphabet) - 1; //put the length -1 in cache
for ($i = 0; $i < 8; $i++) {
$n = rand(0, $alphaLength);
$p...
How to go to a specific element on page? [duplicate]
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183
The standard technique in plugin form would look something like this:
(function($) {
$.fn.g...
How to delete all rows from all tables in a SQL Server database?
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Why doesn't Console.Writeline, Console.Write work in Visual Studio Express?
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306
Console.WriteLine writes your output to the console window opened by your application (think b...
Is it worthwile to learn assembly language? [closed]
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answered Jul 8 '11 at 10:35
spraffspraff
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Is it possible to solve the “A generic array of T is created for a varargs parameter” compiler warni
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answered Sep 18 '09 at 15:30
KevinKevin
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Mock framework vs MS Fakes frameworks
...ilar to RhinoMocks and Moq, so I'm grouping them in with NMock.
There are 3 major differences I see right off between NMock/RhinoMocks/Moq and the MS Fakes Framework:
The MS fakes framework uses generated code, much like Accessors in prior versions of Visual Studio instead of generic types. When...