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change text of button and disable button in iOS
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zoul
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answered Feb 10 '11 at 7:59
MGunetilekeM...
Detect if value is number in MySQL
... * 1) = col1
It doesn't work for non-standard numbers like
1e4
1.2e5
123. (trailing decimal)
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How do I kill background processes / jobs when my shell script exits?
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Handling optional parameters in javascript
I have a static javascript function that can take 1, 2 or 3 parameters:
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Is there a way to use PhantomJS in Python?
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374
The easiest way to use PhantomJS in python is via Selenium. The simplest installation method i...
A Java API to generate Java source files [closed]
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answered Sep 23 '08 at 16:41
skaffmanskaffman
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How to detect the screen resolution with JavaScript?
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308
original answer
Yes.
window.screen.availHeight
window.screen.availWidth
update 2017-11-10
Fro...
Is there a way to make mv create the directory to be moved to if it doesn't exist?
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304
How about this one-liner (in bash):
mkdir --parents ./some/path/; mv yourfile.txt $_
Breaki...
In C, how should I read a text file and print all strings
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132
The simplest way is to read a character, and print it right after reading:
int c;
FILE *file;
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php is null or empty?
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353
What you're looking for is:
if($variable === NULL) {...}
Note the ===.
When use ==, as you ...