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Groovy: what's the purpose of “def” in “def x = 0”?
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279
It's syntactic sugar for basic scripts. Omitting the "def" keyword puts the variable in the bin...
Replace non-numeric with empty string
... a phone number is set to only allow 10 characters. So, if I get passed "(913)-444-5555" or anything else, is there a quick way to run a string through some kind of special replace function that I can pass it a set of characters to allow?
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Overflow to left instead of right
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Martin Prikryl
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answered Oct 20 '08 at 11:11
Rob BellRob Bell
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Eclipse: Files opened by multiple searches using same editor tab
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Chris LercherChris Lercher
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Android Fragments: When to use hide/show or add/remove/replace?
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– AgentKnopf
Mar 27 '15 at 9:09
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show 3 more comments
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Regex to match a digit two or four times
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ruakhruakh
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Git search for string in a single file's history
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239
For this purpose you can use the -S option to git log:
git log -S'bar' -- foo.rb
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AngularJS changes URLs to “unsafe:” in extension page
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edited Dec 10 '13 at 14:49
Bob Fanger
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answered ...
How do I set the default font size in Vim?
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edited Jun 11 '19 at 4:27
Venkataraman R
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Android SDK location
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ChrisChris
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