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What exactly does the “u” do? “git push -u origin master” vs “git push origin master”
I'm apparently terrible at using git, despite my best attempts to understand it.
4 Answers
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Using custom std::set comparator
I am trying to change the default order of the items in a set of integers to be lexicographic instead of numeric, and I can't get the following to compile with g++:
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Unpacking, extended unpacking and nested extended unpacking
Consider the following expressions. Note that some expressions are repeated to present the "context".
3 Answers
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What does “S3 methods” mean in R?
Since I am fairly new to R, I do not know what the S3 methods and objects are. I found that there are S3 and S4 object systems, and some recommend to use S3 over S4 if possible (See Google's R Style Guide at http://google-styleguide.googlecode.com/svn/trunk/google-r-style.html )*. However, I do not...
Is Java Regex Thread Safe?
...unction that uses Pattern#compile and a Matcher to search a list of strings for a pattern.
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How can I order a List?
I have this List<string> :
5 Answers
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Does const mean thread-safe in C++11?
I hear that const means thread-safe in C++11 . Is that true?
1 Answer
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Is there any way to put malicious code into a regular expression?
...expression search capability to my public web page. Other than HTML encoding the output, do I need to do anything to guard against malicious user input?
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What are Scala context and view bounds?
In a simple way, what are context and view bounds and what is the difference between them?
1 Answer
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Proper SCSS Asset Structure in Rails
..., I have an app/assets/stylesheets/ directory structure that looks something like this:
5 Answers
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