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Check if a value is within a range of numbers
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answered Jun 23 '11 at 12:47
PointyPointy
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Unix - create path of folders and file
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141
Use && to combine two commands in one shell line:
COMMAND1 && COMMAND2
mkdir -...
Simple C example of doing an HTTP POST and consuming the response
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MySQL get the date n days ago as a timestamp
...5:09
mysql> SELECT UNIX_TIMESTAMP(DATE_SUB(NOW(), INTERVAL 30 day));
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How can I get nth element from a list?
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edited Mar 24 at 13:41
Community♦
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answered Mar 7 '11 at 7:59
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How to call a parent class function from derived class function?
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edited Jan 11 '17 at 9:48
Jarek C
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answered Dec 10 '08 at 19:57
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How to get the currently logged in user's user id in Django?
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Best practices for in-app database migration for Sqlite
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answered Jun 15 '09 at 22:04
RngbusRngbus
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If threads share the same PID, how can they be identified?
...archy of threads may help(a):
USER VIEW
<-- PID 43 --> <----------------- PID 42 ----------------->
+---------+
| process |
_| pid=42 |_
_/ | tgid=42 | \_ (new thread) _
_ (for...
Looking to understand the iOS UIViewController lifecycle
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411
All these commands are called automatically at the appropriate times by iOS when you load/pres...