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What is the difference between “git branch” and “git checkout -b”?
I used git checkout -b to create a new branch. I think that git branch does the same thing.
How do these two commands differ, if they differ at all?
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How to use base class's constructors and assignment operator in C++?
I have a class B with a set of constructors and an assignment operator.
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C++ “virtual” keyword for functions in derived classes. Is it necessary?
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What is the easiest way to remove the first character from a string?
Example:
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How to Sort Multi-dimensional Array by Value?
How can I sort this array by the value of the "order" key? Even though the values are currently sequential, they will not always be.
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How to cherry-pick multiple commits
I have two branches. Commit a is the head of one, while the other has b , c , d , e and f on top of a . I want to move c , d , e and f to first branch without commit b . Using cherry pick it is easy: checkout first branch cherry-pick one by one c to f and rebase second branch on...
How to perform case-insensitive sorting in JavaScript?
I have an array of strings I need to sort in JavaScript, but in a case-insensitive way. How to perform this?
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What's the difference between :: (double colon) and -> (arrow) in PHP?
There are two distinct ways to access methods in PHP, but what's the difference?
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Why does this Java code compile?
In method or class scope, the line below compiles (with warning):
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What's a correct and good way to implement __hash__()?
What's a correct and good way to implement __hash__() ?
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