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R memory management / cannot allocate vector of size n Mb
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edited Jan 8 '18 at 11:11
Jaap
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answe...
Get unique values from a list in python [duplicate]
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answered Oct 15 '12 at 14:11
lefteravlefterav
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Changing column names of a data frame
...d=1:3, worse=rnorm(3))
R> X
bad worse
1 1 -2.440467
2 2 1.320113
3 3 -0.306639
R> colnames(X) <- c("good", "better")
R> X
good better
1 1 -2.440467
2 2 1.320113
3 3 -0.306639
You can also subset:
R> colnames(X)[2] <- "superduper"
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Handling a colon in an element ID in a CSS selector [duplicate]
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119
Backslash:
input#search_form\:expression { ///...}
See also Using Namespaces with CSS (M...
How do I check if an HTML element is empty using jQuery?
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edited Sep 11 '13 at 20:55
answered Jul 25 '11 at 8:14
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How can I bring my application window to the front? [duplicate]
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answered Mar 12 '11 at 12:55
JonJon
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Send string to stdin
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answered Jun 30 '11 at 21:30
jm666jm666
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Kill a Process by Looking up the Port being used by it from a .BAT
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edited Dec 1 '11 at 3:01
answered Jun 1 '11 at 16:13
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Why NSUserDefaults failed to save NSMutableDictionary in iOS?
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BlueDolphinBlueDolphin
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How to set up tmux so that it starts up with specified windows opened?
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answered Apr 22 '11 at 6:35
AmjithAmjith
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