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AngularJS : automatically detect change in model
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Version of Apache installed on a Debian machine
...: APR 1.2.7, APR-Util 1.2.7
Compiled using: APR 1.2.7, APR-Util 1.2.7
... etc ...
If it does not work for you, run the command with sudo.
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How can I delete one element from an array by value
... will delete every instance of the value passed to it within the Array. In order to delete the first instance of the particular element you could do something like
arr = [1,3,2,44,5]
arr.delete_at(arr.index(44))
#=> [1,3,2,5]
There could be a simpler way. I'm not saying this is best practice,...
Change column type from string to float in Pandas
... data type you can give your datatype .what do you want like str,float,int etc.
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How to view UTF-8 Characters in VIM or Gvim
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In Linux, Open the VIM configuration file
$ sudo -H gedit /etc/vim/vimrc
Added following lines:
set fileencodings=utf-8,ucs-bom,gb18030,gbk,gb2312,cp936
set termencoding=utf-8
set encoding=utf-8
Save and exit, and terminal command:
$ source /etc/vim/vimrc
At this time VIM wil...
OS specific instructions in CMAKE: How to?
...ot on Linux
endif()
CMake boolean logic docs
CMake platform names, etc.
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How to declare an ArrayList with values? [duplicate]
...structs a list containing the elements of the specified collection, in the order they are returned by the collection's iterator.
ArrayList(int initialCapacity)
Constructs an empty list with the specified initial capacity.
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Prepend text to beginning of string
...aterial changes of note that you made to the tests? A prepend is just the ordered half of string concatenation. Also, for jsPerf, you don't need to throw the test cases in a loop; jsPerf call each method thousands of times to get a baseline of scores. Perf tests optimize particular scenarios, and...
How can I change CSS display none or block property using jQuery?
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An explanation would be in order.
– Peter Mortensen
May 6 at 13:57
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How to print a percentage value in python?
...of that, that's why my answer does not have parenthesis in 1/3. Evaluation order is intentional: 100.0 * 1 / 3 => 100.0 / 3 => 0.33...
– MestreLion
Feb 14 '15 at 16:08
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