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How do I address unchecked cast warnings?
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23 Answers
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How to remove extension from string (only real extension!)
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Try this one:
$withoutExt = preg_replace('/\\.[^.\\s]{3,4}$/', '', $filename);
So, this matches a dot followed by three or four characters which are not a dot or a space. The "3 or 4" rule should probably be relaxed, since there are plenty of file extensions which are shorter ...
How to sort git tags by version string order of form rc-X.Y.Z.W?
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answered Jan 11 '13 at 7:29
Robert MutkeRobert Mutke
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What do pty and tty mean?
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"tty" originally meant "teletype" and "pty" means "pseudo-teletype".
In UNIX, /dev/tty* is any...
Compare if two variables reference the same object in python
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133
That’s what is is for: x is y returns True if x and y are the same object.
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Throw away local commits in Git
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edited Apr 30 '19 at 15:01
Yash
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an...
How to clone ArrayList and also clone its contents?
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gudok
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answered Apr 3 '09 at 20:43
VarkhanVarkhan
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Convert data.frame column format from character to factor
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edited Feb 12 '12 at 23:16
answered Feb 12 '12 at 18:28
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Python non-greedy regexes
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wjandrea
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answered Apr 19 '09 at 23:27
Trey StoutTrey Stou...
安卓防止息屏方案深度调研 - 小米红米MIUI专项解决 - App应用开发 - 清泛IT...
...pScreenOn(true);
某个View可见时生效，不需要权限
方案3：WakeLock（PowerManager）
PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
WakeLock wl = pm.newWakeLock(PowerManager.SCREEN_BRIGHT_WAKE_LOCK | PowerManager.ACQUIRE_CAUSES_WAKEUP, "MyApp:...