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Running a cron job on Linux every six hours
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325
You forgot a *, and you've too many fields. It's the hour you need to care about
0 */6 * * * /...
How can I check if a string represents an int, without using try/except?
...cept ValueError:
return False
>>> print RepresentsInt("+123")
True
>>> print RepresentsInt("10.0")
False
It's going to be WAY more code to exactly cover all the strings that Python considers integers. I say just be pythonic on this one.
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MySql server startup error 'The server quit without updating PID file '
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How do I lock the orientation to portrait mode in a iPhone Web Application?
...rient="landscape"] or body[orient="portrait"]
http://www.evotech.net/blog/2007/07/web-development-for-the-iphone/
However...
Apple's approach to this issue is to allow the developer to change the CSS based on the orientation change but not to prevent re-orientation completely. I found a similar q...
How to get the mouse position without events (without moving the mouse)?
... page with a div that covers the whole document. Inside that, create (say) 2,000 x 2,000 <a> elements (so that the :hover pseudo-class will work in IE 6, see), each 1 pixel in size. Create a CSS :hover rule for those <a> elements that changes a property (let's say font-family). In your l...
How to get a thread and heap dump of a Java process on Windows that's not running in a console
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Print PHP Call Stack
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If you want to generate a backtrace, you are looking for debug_backtrace and/or debug_print_bac...
Avoid Android Lint complains about not-translated string
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edited May 21 '19 at 13:10
Vadim Kotov
6,57788 gold badges4343 silver badges5555 bronze badges
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Maximum number of threads in a .NET app?
...te: Just out of interest: .NET Thread Pool default numbers of threads:
1023 in Framework 4.0 (32-bit environment)
32767 in Framework 4.0 (64-bit environment)
250 per core in Framework 3.5
25 per core in Framework 2.0
(These numbers may vary depending upon the hardware and OS)]
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Definitive way to trigger keypress events with jQuery
...會功夫
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answered May 6 '09 at 22:31
Nadia AlramliNadia Alramli
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