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How to safely open/close files in python 2.4

...t for use on one of our servers using Python. The server only has Python 2.4.4 installed. 4 Answers ...
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Set a persistent environment variable from cmd.exe

...s' that are displayed if you print the usage (setx /?), in particular: 2) On a local system, variables created or modified by this tool will be available in future command windows but not in the current CMD.exe command window. 3) On a remote system, variables created or modified by this too...
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arrayfun can be significantly slower than an explicit loop in matlab. Why?

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What programming practice that you once liked have you since changed your mind about? [closed]

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R programming: How do I get Euler's number?

For example, how would I go about entering the value e^2 in R? 3 Answers 3 ...
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How to undo a git merge with conflicts

I am on branch mybranch1 . mybranch2 is forked from mybranch1 and changes were made in mybranch2 . 6 Answers ...
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Vim: How to change the highlight color for search hits and quickfix selection

... 162 Look at $VIMRUNTIME/colors/desert.vim. Color mappings are defined there with the hi[ghlight] co...
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dplyr: “Error in n(): function should not be called directly”

... 120 I presume you have dplyr and plyr loaded in the same session. dplyr is not plyr. ddply is not a...
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What is a 'semantic predicate' in ANTLR?

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converting drawable resource image into bitmap

... answered Jan 3 '12 at 19:14 poitroaepoitroae 19.8k88 gold badges5555 silver badges7575 bronze badges ...