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Regular expression for a string containing one word but not another
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"http://www.anydotcom.com/test/search.cfm?metric=blah&selector=sized&value=1" =~ /^(?!.*details\.cfm).*selector=size.*$/ #=> 0 is incorrect. (Note the string contains "...selector=sized...".) Also, why .*$ at the end?
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How do I generate a random int number?
...video which goes in depth in the philosophy of RANDOMNESS using C# https://www.youtube.com/watch?v=tCYxc-2-3fY
First thing let us understand the philosophy of RANDOMNESS. When we tell a person to choose between RED, GREEN and YELLOW what happens internally. What makes a person choose RED or YELLO...
How to get the URL of the current page in C# [duplicate]
...234/Default.aspx?un=asdf&somethingelse=fdsa"
or like this:
"https://www.something.com/index.html?a=123&b=4567"
and you only want the part that a user would type in then this will work:
String strPathAndQuery = HttpContext.Current.Request.Url.PathAndQuery;
String strUrl = HttpContext.Cu...
std::function and std::bind: what are they, and when should they be used?
...to these two links for further details:
Lambda functions in C++11:
http://www.nullptr.me/2011/10/12/c11-lambda-having-fun-with-brackets/#.UJmXu8XA9Z8
Callable entity in C++:
http://www.nullptr.me/2011/05/31/callable-entity/#.UJmXuMXA9Z8
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How to customize an end time for a YouTube video?
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I just found out that the following works:
https://www.youtube.com/embed/[video_id]?start=[start_at_second]&end=[end_at_second]
Note: the time must be an integer number of seconds (e.g. 119, not 1m59s).
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How to vertically align elements in ?
..."UTF-8" ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
<style type="text/css">
.toolbar ul {
display:table-row;
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Case insensitive string compare in LINQ-to-SQL
...handling such as this) has relevant posts on ToUpper vs. ToLower:
http://www.siao2.com/2007/10/01/5218976.aspx
http://www.siao2.com/2005/03/10/391564.aspx
He says "String.ToUpper – Use ToUpper rather than ToLower, and specify InvariantCulture in order to pick up OS casing rules"
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Using Gulp to Concatenate and Uglify files
... mangle: !debug,
outSourceMap: true,
basePath: 'www',
sourceRoot: '/'
}))
.pipe(sourcemaps.write('.', {
includeContent: true,
sourceRoot: '/',
}))
.pipe(plumber.stop())
.pipe(gulp.dest('www/js'))
}...
How do you calculate program run time in python? [duplicate]
...rofile.html
There are some additionally some nice tutorials here:
http://www.doughellmann.com/PyMOTW/profile/index.html
http://www.doughellmann.com/PyMOTW/timeit/index.html
And the time module also might come in handy, although I prefer the later two recommendations for benchmarking and profilin...
Angularjs code/naming conventions [closed]
... to learn Angular, some of which are very effective.
Tutorials :
http://www.toptal.com/angular-js/a-step-by-step-guide-to-your-first-angularjs-app
http://viralpatel.net/blogs/angularjs-controller-tutorial/
http://www.angularjstutorial.com/
Details of application structure and naming conventions...