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How can I request the vibrate permission?
...v = (Vibrator) getSystemService(Context.VIBRATOR_SERVICE);
// Vibrate for 300 milliseconds
v.vibrate(300);
For a more creative pattern try the star wars theme =D
v.vibrate(new long[]{0, 500, 110, 500, 110, 450, 110, 200, 110, 170, 40, 450, 110, 200, 110, 170, 40, 500}, -1);
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Emacs - Multiple columns one buffer
...ame with just one window, split it into two side-by-side windows using C-x 3, and then type M-x follow-mode. From then on, you can edit the buffer in either of the two windows, or scroll either one; the other window follows it.
In Follow mode, if you move point outside the portion visible in one wi...
Create a GUID in Java
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355
Have a look at the UUID class bundled with Java 5 and later.
For example:
If you want a ra...
Make the first letter uppercase inside a django template
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edited Feb 27 '19 at 14:34
Tim Tisdall
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Convert base-2 binary number string to int
... int('11111111', 2)
255
Here is documentation for python2, and for python3.
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How to subtract date/time in JavaScript? [duplicate]
...e() - new Date(dateStr.replace(/-/g,'/')));
i.e. turning "2011-02-07 15:13:06" into new Date('2011/02/07 15:13:06'), which is a format the Date constructor can comprehend.
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Random hash in Python
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131
A md5-hash is just a 128-bit value, so if you want a random one:
import random
hash = random....
MySQL ON DUPLICATE KEY UPDATE for multiple rows insert in single query
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How to see all TODO tasks in Android Studio?
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Luka Kerr
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answered Apr 30 '14 at 9:49
NeigeNeige
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How do I draw a shadow under a UIView?
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edited Jun 1 '13 at 12:37
Venk
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