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Regex for quoted string with escaping quotes
... I'll answer myself. =) (?:...) is a passive or non-capturing group. It means that it cannot be backreferenced later.
– magras
Oct 2 '14 at 16:27
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Ukkonen's suffix tree algorithm in plain English
...use I don't have a mathematical background, many of the explanations elude me as they start to make excessive use of mathematical symbology. The closest to a good explanation that I've found is Fast String Searching With Suffix Trees , but he glosses over various points and some aspects of the algo...
Why do I get TypeError: can't multiply sequence by non-int of type 'float'?
...ined sales tax (0.08) and then have it print the total amount (sales tax times sale amount).
4 Answers
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How to read an external properties file in Maven
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I had problems with this plugin on Windows. If someone has problems too, try out kuali instead.
– fnst
May 10 '13 at 11:16
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How do you set EditText to only accept numeric values in Android?
...ve an EditText in which I want only integer values to be inserted. Can somebody tell me which property I have to use?
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How to map with index in Ruby?
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If you're using ruby 1.8.7 or 1.9, you can use the fact that iterator methods like each_with_index, when called without a block, return an Enumerator object, which you can call Enumerable methods like map on. So you can do:
arr.each_with_index.map { |x,i| [x, i+2] }
In 1.8.6 you can do:
req...
Where does the .gitignore file belong?
Does the .gitignore file belong in the .git folder structure somewhere or in the main source files?
8 Answers
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Tactics for using PHP in a high-load site
...never developed anything popular enough to attain high server loads. Treat me as (sigh) an alien that has just landed on the planet, albeit one that knows PHP and a few optimisation techniques.
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Is it possible to view bytecode of Class file? [duplicate]
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By default private methods are not included. Use -p to include them as well.
– Chih-Hsuan Yen
Feb 24 '16 at 16:40
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How to discard all changes made to a branch?
...ry version. I thought git checkout design would do it, but it just tells me I'm already in branch design and that I have 3 modified files.
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