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Git update submodules recursively
...lized submodules may not be updated. In that case, you should also run the command without --init option.
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Should I git ignore xcodeproject/project.pbxproj file?
...xcodeproject/project.pbxproj file changed, but useless info for me, it for compile.
7 Answers
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How do I specify multiple targets in my podfile for my Xcode project?
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wget command to download a file and save as a different filename
I am downloading a file using the wget command. But when it downloads to my local machine, I want it to be saved as a different filename.
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How to implement a unique index on two columns in rails
...which is still creating an array of strings. I am sure you know this, this comment is just so other readers don't relate this to rails incorrectly :)
– Khaja Minhajuddin
Feb 18 '13 at 10:19
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ruby system command check exit code
... check their exit codes simultaneously so that my script exits out if that command fails.
5 Answers
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Xcode — what is $(SRCROOT)?
... project that uses some libraries. The project was created on a different computer, so I need to update some paths. The library search paths all start with $(SRCROOT) . What does that mean?
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How to get the last element of a slice?
... similar philosophical vein. See this discussion and others: groups.google.com/forum/#!topic/golang-nuts/yn9Q6HhgWi0
– Toni Cárdenas
Mar 20 '14 at 15:27
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How to use JavaScript source maps (.map files)?
...cryptic at best.
Same for CSS files. Once you take a SASS or LESS file and compile it to CSS, it looks nothing like its original form. If you enable sourcemaps, then you can see the original state of the file, instead of the modified state.
So, to answer you questions in order:
What is it for? To d...
What makes JNI calls slow?
...tive methods will not be inlined by the JVM. Nor will they be just-in-time compiled for this specific machine -- they're already compiled.
A Java array may be copied for access in native code, and later copied back. The cost can be linear in the size of the array. I measured JNI copying of a 100,000...