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What is the purpose of .PHONY in a Makefile?
What does .PHONY mean in a Makefile? I have gone through this , but it is too complicated.
9 Answers
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Using parameters in batch files at Windows command line
In Windows, how do you access arguments passed when a batch file is run?
5 Answers
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How to quit scala 2.11.0 REPL?
In the last version of scala (2.10.3) REPL, I can type exit to quit from REPL. However, in Scala 2.11.0 this doesn't work.
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Fast way of finding lines in one file that are not in another?
I have two large files (sets of filenames). Roughly 30.000 lines in each file. I am trying to find a fast way of finding lines in file1 that are not present in file2.
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Is there a way to perform “if” in python's lambda
In python 2.6 , I want to do:
16 Answers
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Convert string to variable name in JavaScript
I’ve looked for solutions, but couldn’t find any that work.
11 Answers
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About Android image and asset sizes
I need to clarify some doubt about the image assets for my app,
4 Answers
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How to sparsely checkout only one single file from a git repository?
How do I checkout just one file from a git repo?
21 Answers
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How to avoid overflow in expr. A * B - C * D
I need to compute an expression which looks like:
A*B - C*D , where their types are: signed long long int A, B, C, D;
Each number can be really big (not overflowing its type). While A*B could cause overflow, at same time expression A*B - C*D can be really small. How can I compute it correctly...
performSelector may cause a leak because its selector is unknown
I'm getting the following warning by the ARC compiler:
19 Answers
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