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How to read the mode field of git-ls-tree's output
I know the last 3 oct digits are file mode, but what are the first 3 digits for?
I can't find it out in git user's manual.
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Does a const reference class member prolong the life of a temporary?
...ences prolong the lifespan.
The standard specifies such behavior in §8.5.3/5, [dcl.init.ref], the section on initializers of reference declarations. The reference in your example is bound to the constructor's argument n, and becomes invalid when the object n is bound to goes out of scope.
The lif...
Using Jasmine to spy on a function without an object
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answered Mar 1 '12 at 6:30
ndpndp
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What does [:] mean?
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edited Jun 24 at 20:38
answered May 29 '11 at 10:42
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How can I count the number of matches for a regex?
...d())
count++;
System.out.println(count); // prints 3
}
}
Handling overlapping matches
When counting matches of aa in aaaa the above snippet will give you 2.
aaaa
aa
aa
To get 3 matches, i.e. this behavior:
aaaa
aa
aa
aa
You have to search for a match at inde...
How to go to a specific file in Chrome Developer Tools?
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143
While in the sources tab use CTRL+O (⌘+O for Mac) to search scripts, stylesheets and snippets ...
INSERT INTO…SELECT for all MySQL columns
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Mark ByersMark Byers
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How do I configure Notepad++ to use spaces instead of tabs?
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3 Answers
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Vagrant error : Failed to mount folders in Linux guest
I have some issues with Vagrant shared folders, my base system is Ubuntu 13.10 desktop.
21 Answers
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