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Composer Warning: openssl extension is missing. How to enable in WAMP
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answered Jan 10 '13 at 19:32
Valery I.Valery I.
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Most efficient way to concatenate strings?
...ch better than using the + operator. But I've found that, when executing 1000 concatenations or less, String.Join() is even more efficient than StringBuilder.
StringBuilder sb = new StringBuilder();
sb.Append(someString);
The only problem with String.Join is that you have to concatenate the stri...
Conditional Variable vs Semaphore
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208
Locks are used for mutual exclusion. When you want to ensure that a piece of code is atomic, p...
How to add percent sign to NSString
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answered Apr 11 '09 at 7:48
mouvicielmouviciel
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What vim plugins are available for Eclipse? [closed]
...l as the following commands:
Motions
h j k l w W e E b B f F t T ; , ^ $ 0 % G H M L gg ge gE
Operators
y Y d D c C s S p P r J x X i I a A o O . < > gc gu gU
Search
/ ? n N * #
Text Objects (only in normal mode)
ib i( i) i[ i] iB i{ i} i i" i' i` iw iW ab a( a) a[ a] aB a{ a} a a" a' ...
Python date string to date object
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605
You can use strptime in the datetime package of Python:
>>> import datetime
>>&...
Rails 4 Authenticity Token
I was working on a new Rails 4 app (on Ruby 2.0.0-p0) when I ran into some authenticity token problems.
13 Answers
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Accessing MP3 metadata with Python [closed]
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106
I used eyeD3 the other day with a lot of success. I found that it could add artwork to the ID3...
Java LinkedHashMap get first or last entry
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edited Oct 2 '19 at 10:41
0x7d7b
37.2k77 gold badges3939 silver badges5454 bronze badges
answered D...
jQuery get value of selected radio button
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1180
Just use.
$('input[name="name_of_your_radiobutton"]:checked').val();
So easy it is.
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