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What is function overloading and overriding in php?
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edited Jul 14 '14 at 13:15
rightfold
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Remove multiple elements from array in Javascript/jQuery
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There's always the plain old for loop:
var valuesArr = ["v1","v2","v3","v4","v5"],
removeValFromIndex = [0,2,4];
for (var i = removeValFromIndex.length -1; i >= 0; i--)
valuesArr.splice(removeValFromIndex[i],1);
Go through removeValFromIndex in reverse order and you can .splice() ...
Count the number of occurrences of a string in a VARCHAR field?
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346
This should do the trick:
SELECT
title,
description,
ROUND (
(
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Adding git branch on the Bash command prompt
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164
git 1.9.3 or later: use __git_ps1
Git provides a shell script called git-prompt.sh, which inclu...
How to align an image dead center with bootstrap
...div class="container">
<div class="row">
<div class="span4"></div>
<div class="span4"><img class="center-block" src="logo.png" /></div>
<div class="span4"></div>
</div>
</div>
In Bootstrap already has css style call .cen...
How can I see the SQL generated by Sequelize.js?
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4 Answers
4
Active
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Android java.lang.VerifyError?
...rs when I try to launch my app (except for once, when I included Apache Log4j.)
30 Answers
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How to use the PI constant in C++
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549
On some (especially older) platforms (see the comments below) you might need to
#define _USE_M...
How to show first commit by 'git log'?
...ial commit, gitk, some initially separate tools, git-gui, gitweb, and git-p4). In this case, we know that e83c516 is the one we are probably interested in. It is both the earliest commit and a root commit.
It is not so simple in the general case.
Imagine that libfoo has been in development for a w...
List attributes of an object
...mber)
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>>> a = new_class(2)
>>> a.__dict__
{'multi': 4, 'str': '2'}
>>> a.__dict__.keys()
dict_keys(['multi', 'str'])
You may also find pprint helpful.
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impro...