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How to create a sub array from another array in Java?
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Flow
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answered Dec 14 '10 at 13:22
Jigar JoshiJ...
Regex - how to match everything except a particular pattern
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192
You could use a look-ahead assertion:
(?!999)\d{3}
This example matches three digits other th...
Unlimited Bash History [closed]
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edited Aug 25 '18 at 8:19
leftjoin
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How can I wrap text to some length in Vim?
... typing gq. (textwidth can be abbreviated as tw, thus :set tw=30.)
Option 2 can be toggled by running :set wrap / :set nowrap. This will wrap lines which are too long for the window.
Both are independent.
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Rails: How does the respond_to block work?
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http://ruby-metaprogramming.rubylearning.com/html/ruby_metaprogramming_2.html
The Responder class uses its method_missing as a kind of registration. When we call 'json', we are telling it to respond to requests with the .json extension by serializing to json. We need to call html with no argum...
SQL selecting rows by most recent date
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edited Oct 9 '08 at 21:55
Adam Pierce
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an...
What are the correct link options to use std::thread in GCC under linux?
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edited Oct 4 '17 at 23:54
Earth Engine
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ans...
javascript function leading bang ! syntax
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edited Aug 30 '14 at 7:27
answered Apr 29 '11 at 3:08
c-...
Calculating width from percent to pixel then minus by pixel in LESS CSS
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You can escape the calc arguments in order to prevent them from being evaluated on compilation...
Python Flask, how to set content type
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Try like this:
from flask import Response
@app.route('/ajax_ddl')
def ajax_ddl():
xml = '...