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How to create a HashMap with two keys (Key-Pair, Value)?
... be put into a HashMap. But I want to access the elements from the HashMap based on Array Index. Something like:
12 Answers...
Abort makefile if variable not set
How could I abort a make/makefile execution based on a makefile's variable not being set/valued?
5 Answers
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How to see full query from SHOW PROCESSLIST
...EMA.PROCESSLIST where db = 'somedb';
You can add any condition or ignore based on your requirement.
The output of the query is resulted as :
+-------+------+-----------------+--------+---------+------+-----------+----------------------------------------------------------+
| ID | USER | HOST ...
Why does Vim save files with a ~ extension?
...hose files, just add these lines to .vimrc (vim configuration file on unix based OS):
set nobackup #no backup files
set nowritebackup #only in case you don't want a backup file while editing
set noswapfile #no swap files
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Array Size (Length) in C#
....GetLength(dimensionIndex)
will get the length of any given dimension (0-based indexing for the dimensions - so b.GetLength(0) is 3 and b.GetLength(1) is 5).
See System.Array documentation for more info.
As @Lucero points out in the comments, there is a concept of a "jagged array", which is real...
Github (SSH) via public WIFI, port 22 blocked
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Realistic usage of the C99 'restrict' keyword?
... "memset(p1,4,50); memset(p2,9,50);". Restrict is vastly superior to type-based aliasing; it's a shame compilers focus more on the latter.
– supercat
Mar 9 '16 at 0:14
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Can you build dynamic libraries for iOS and load them at runtime?
...and build it.
Now, create an app to test it. This time, I choose the View-based Application. Hook up a UIButton and a UILabel to call the lib and showing return message. You can download the complete project TestApp and play with it.
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Change size of axes title and labels in ggplot2
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I think a better way to do this is to change the base_size argument. It will increase the text sizes consistently.
g + theme_grey(base_size = 22)
As seen here.
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jQuery check if an input is type checkbox?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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