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Logical operators (“and”, “or”) in DOS batch
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answered Jan 26 '10 at 23:07
paxdiablopaxdiablo
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Visual Studio Clicking Find Results Opens Code in Wrong Window
I'm using Visual Studio 2010 and when I do a "Find in Files" the results are returned to the "Find Results 1" window which is docked below my code editor window.
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PostgreSQL - fetch the row which has the Max value for a column
...a table with 158k pseudo-random rows (usr_id uniformly distributed between 0 and 10k, trans_id uniformly distributed between 0 and 30),
By query cost, below, I am referring to Postgres' cost based optimizer's cost estimate (with Postgres' default xxx_cost values), which is a weighed function estima...
Cannot create an array of LinkedLists in Java…?
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edited Apr 1 '10 at 12:09
glmxndr
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Make copy of an array
...duplicate copy of a and call it b . If a were to change to [6,7,8,9,10] , b should still be [1,2,3,4,5] . What is the best way to do this? I tried a for loop like:
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Eclipse: Error “.. overlaps the location of another project..” when trying to create new project
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edited Sep 20 '18 at 1:33
Viccari
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How to use my view helpers in my ActionMailer views?
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answered Sep 13 '09 at 22:04
Mark ConnellMark Connell
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pycharm convert tabs to spaces automatically
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– Vaibhav Mishra
Aug 5 '12 at 13:05
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Python should have 4-space indentation.
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Show which git tag you are on?
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answered Aug 4 '10 at 11:54
bstpierrebstpierre
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sed command with -i option failing on Mac, but works on Linux
... on OS X as it creates -e backups
sed -i'' -e ... - does not work on OS X 10.6 but works on 10.9+
sed -i '' -e ... - not working on GNU
Note Given that there isn't a sed command working on all platforms, you can try to use another command to achieve the same result.
E.g., perl -i -pe's/old_link/n...