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Difference between HEAD and master
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162
master is a reference to the end of a branch. By convention (and by default) this is usually the...
Hide all but $(this) via :not in jQuery selector
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edited Aug 27 '09 at 11:40
answered Aug 25 '09 at 13:37
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Ruby: Change negative number to positive number?
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271
Using abs will return the absolute value of a number
-300.abs # 300
300.abs # 300
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Git pull without checkout?
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230
I was looking for the same thing and finally found the answer that worked for me in another st...
Export a graph to .eps file with R
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129
The easiest way I've found to create postscripts is the following, using the setEPS() command:
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Why use 'git rm' to remove a file instead of 'rm'?
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259
If you just use rm, you will need to follow it up with git add <fileRemoved>. git rm do...
Python/postgres/psycopg2: getting ID of row just inserted
I'm using Python and psycopg2 to interface to postgres.
3 Answers
3
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Proper URL forming with Query String and Anchor Hashtag
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?var=var#hash
everything after # is client side.
Also, look into url rewriting to get rid of ...
Get java.nio.file.Path object from java.io.File
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Yes, you can get it from the File object by using File.toPath(). Keep in mind that this is onl...
Comments in command-line Zsh
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answered Aug 8 '12 at 21:56
LajnoldLajnold
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