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Dynamically changing font size of UILabel
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edited Mar 31 at 19:49
luke
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answered Feb 1...
How to get instance variables in Python?
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147
Every object has a __dict__ variable containing all the variables and its values in it.
Try th...
What port is a given program using? [closed]
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149
netstat -b -a lists the ports in use and gives you the executable that's using each one. I beli...
UIPanGestureRecognizer - Only vertical or horizontal
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214
Just do this for the vertical pan gesture recognizer, it works for me:
- (BOOL)gestureRecognize...
Running a cron job on Linux every six hours
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edited Jun 14 at 16:31
Peter Mortensen
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Conveniently map between enum and int / String
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answered Feb 16 '11 at 19:45
JeffJeff
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SVG gradient using CSS
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edited Aug 23 '15 at 14:04
morkro
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answered D...
How does Google's Page Speed lossless image compression work?
...mages seem to benefit from
// different parameters and this combination of 4 seems to work best for a large
// set of PNGs from the web.
const PngCompressParams kPngCompressionParams[] = {
PngCompressParams(PNG_ALL_FILTERS, Z_DEFAULT_STRATEGY),
PngCompressParams(PNG_ALL_FILTERS, Z_FILTERED),
P...
What is the difference between -viewWillAppear: and -viewDidAppear:?
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answered Apr 14 '11 at 5:39
Chetan BhalaraChetan Bhalara
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How can I add or update a query string parameter?
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479
I wrote the following function which accomplishes what I want to achieve:
function updateQuer...