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Regular expression to return text between parenthesis
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258
If your problem is really just this simple, you don't need regex:
s[s.find("(")+1:s.find(")")...
What do you call the -> operator in Ruby?
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240
In Ruby Programming Language ("Methods, Procs, Lambdas, and Closures"), a lambda defined using...
UIButton: how to center an image and a text using imageEdgeInsets and titleEdgeInsets?
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26 Answers
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Animated GIF in IE stopping
...progressBar");
pb.innerHTML = '<img src="./progress-bar.gif" width="200" height ="40"/>';
pb.style.display = '';
}
and in your html:
<input type="submit" value="Submit" onclick="showProgress()" />
<div id="progressBar" style="display: none;">
<img src="./progress-...
Unable to import a module that is definitely installed
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32 Answers
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Generate random 5 characters string
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162
$rand = substr(md5(microtime()),rand(0,26),5);
Would be my best guess--Unless you're looking f...
How to get users to read error messages?
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26 Answers
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Implementing Comments and Likes in database
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2
great answer, thank you. I hope, I will manage to implement it... and I wonder how Django ORM will handle to map it (or how I will do that b...
MySQL Database won't start in XAMPP Manager-osx
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