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How to select only date from a DATETIME field in MySQL?
... not returning year use capital "Y" instead
– Nirav Joshi
Feb 9 '18 at 18:25
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Multiprocessing vs Threading Python [duplicate]
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Also, the OS handles process scheduling. The threading library handles thread scheduling. And, threads share I/O scheduling -- which can be a bottleneck. Processes have independent I/O scheduling.
– S.Lott
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Kill detached screen session [closed]
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on OSX entering screen -X quit on any terminal terminates all active sessions
– Michel
May 29 '15 at 9:07
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Ruby: How to get the first character of a string
...ot that you should be using 1.8 anymore anyway!--but when this answer was posted it was still quite common):
puts 'Smith'[0] # prints 83
Of course, if you're not doing it on a regular basis, then defining the method might be overkill, and you could just do it directly:
puts last_name[0...
How to set up Android emulator proxy settings
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Does not work with the most common use case of running Fiddler2 or other proxy on localhost.... probably adding port forwarding, but that is a pain too
– gcb
Aug 30 '13 at 1:16
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ComponentGroup 组件组扩展：监控内容变化和批量启用禁用组件 · App Inventor 2 中文网
... 注意事项
单组限制：每个组件只能属于一个组件组。将同一组件添加到多个组会导致错误。
重复添加：重复将同一组件添加到同一组是安全的，不会产生错误。
组件名称：由于 App Inventor 的限制...
Javascript - How to extract filename from a file input control
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vog's answer is really close to the 100% accurate answer to the question (except needs to strip the extension.) A filename is no different from any other string.
– Jon Watte
May 21 '16 at 19:38
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Create a completed Task
...ask;
That property is implemented as a no-lock singleton so you would almost always be using the same completed task.
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Access denied for user 'root'@'localhost' while attempting to grant privileges. How do I grant privi
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Notice how the output of
SHOW GRANTS FOR 'root'@'localhost';
did not say 'ALL PRIVILEGES' but had to spell out what root@localhost has.
GRANT ALL PRIVILEGES will fail, because a user can not grant what he/she does not have,
and the server seem to think something is not here .....
How to perform a mysqldump without a password prompt?
... aux to see root or user's password. Using the file suggestion above is most secure
– Eddie
Apr 26 '13 at 18:55
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