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“Header Search Paths” vs. “User Header Search Paths” in Xcode?
What's the difference? When would you use either?
1 Answer
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Why are C character literals ints instead of chars?
In C++, sizeof('a') == sizeof(char) == 1 . This makes intuitive sense, since 'a' is a character literal, and sizeof(char) == 1 as defined by the standard.
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Parsing huge logfiles in Node.js - read in line-by-line
I need to do some parsing of large (5-10 Gb)logfiles in Javascript/Node.js (I'm using Cube).
11 Answers
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Use of exit() function
I want to know how and when can I use the exit() function like the program in my book:
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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?
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dpi value of default “large”, “medium” and “small” text views android
Does the documentation ( or anyone) talks about the dpi values of the default
3 Answers
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String concatenation in MySQL
I am using MySQL and MySQL Workbench 5.2 CE. When I try to concatenate 2 columns, last_name and first_name , it doesn't work :
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Is inject the same thing as reduce in ruby?
I saw that they were documented together here . Are they the same thing? Why does Ruby have so many aliases (such as map/collect for arrays)? Thanks a lot.
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How to find nth occurrence of character in a string?
Similar to a question posted here , am looking
for a solution in Java.
17 Answers
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foreach with index [duplicate]
Is there a C# equivalent of Python's enumerate() and Ruby's each_with_index ?
10 Answers
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