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Merging objects (associative arrays)
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204
with jquery you can call $.extend
var obj1 = {a: 1, b: 2};
var obj2 = {a: 4, c: 110};
var obj3...
Removing numbers from string [closed]
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Would this work for your situation?
>>> s = '12abcd405'
>>> result = ''.join([i for i in s if not i.isdigit()])
>>> result
'abcd'
This makes use of a list comprehension, and what is happening here is similar to this structure:
no_digits = []
# Iterate thr...
Linear Regression and group by in R
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49
Here's one way using the lme4 package.
library(lme4)
d <- data.frame(state=rep(c('NY', 'C...
Flexbox: center horizontally and vertically
...v class="flex-item">3</div>
<div class="flex-item">4</div>
</div>
</div>
See demo at: http://jsfiddle.net/audetwebdesign/tFscL/
Your .flex-item elements should be block level (div instead of span) if you want the height and top/bottom padding t...
Comparison of full text search engine - Lucene, Sphinx, Postgresql, MySQL?
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patpat
15.4k44 gold badges3434 silver badges4444 bronze badges
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How to prevent line break at hyphens on all browsers
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– derekerdmann
Jan 6 '12 at 14:29
18
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In C#, should I use string.Empty or String.Empty or “” to intitialize a string?
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edited Dec 22 '11 at 12:04
Otiel
16.9k1313 gold badges6868 silver badges119119 bronze badges
answered N...
Do asynchronous operations in ASP.NET MVC use a thread from ThreadPool on .NET 4
...uppose that you had a synchronous controller action in which you performed 4 blocking database calls in sequence. It's easy to calculate that if each database call takes 200ms, your controller action will take roughly 800ms to execute.
If you don't need to run those calls sequentially, would paral...
How to make DialogFragment width to Fill_Parent
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edited Sep 22 '16 at 13:49
answered Oct 5 '14 at 21:44
sa...