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Import and Export Excel - What is the best library? [closed]
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answered Jan 14 '09 at 23:34
tsimontsimon
8,07422 gold badges2727 silver badges4040 bronze badges
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counting number of directories in a specific directory
... use ls:
$ ls -l .vim | grep -c ^d
11
$ ls -l .vim
total 52
drwxrwxr-x 3 anossovp anossovp 4096 Aug 29 2012 after
drwxrwxr-x 2 anossovp anossovp 4096 Aug 29 2012 autoload
drwxrwxr-x 13 anossovp anossovp 4096 Aug 29 2012 bundle
drwxrwxr-x 2 anossovp anossovp 4096 Aug 29 2012 colors
drwxrwxr...
Is it a good practice to use try-except-else in Python?
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edited Aug 22 '19 at 17:38
answered Apr 22 '13 at 3:13
Ra...
What is the tilde (~) in the enum definition?
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136
~ is the unary one's complement operator -- it flips the bits of its operand.
~0 = 0xFFFFFFFF ...
What is RemoteSystemsTempFiles in Eclipse?
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answered Sep 2 '10 at 13:25
nkr1ptnkr1pt
4,40044 gold badges2929 silver badges5454 bronze badges
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【转】用App Inventor 2实现电子围栏功能 - App应用开发 - 清泛IT社区，为创新赋能！
...arated pair of decimal latitude and longitude coordinates, for example, 42.359144, -71.093612.In blocks code, it is recommended for performance reasons to use PanTo with numerical latitude and longitude rather than convert to the string representation for use with this property.设置显示在手机...
What is the difference between a var and val definition in Scala?
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336
As so many others have said, the object assigned to a val cannot be replaced, and the object a...
How to set a Default Route (To an Area) in MVC
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13 Answers
13
Active
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How to change an element's title attribute using jQuery
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edited May 23 '17 at 12:34
Community♦
111 silver badge
answered Jun 12 '09 at 17:33
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