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How does origin/HEAD get set?
...ay will change if things change on the remote (e.g. if foo is removed), it doesn't actually update refs/remotes/origin/HEAD. This can lead to really odd situations. Say that in the above example origin/HEAD actually pointed to foo, and origin's foo branch was then removed. We can then do this:
$ gi...
Bytecode features not available in the Java language
...n a class that only differ in return type.
The Java language specification does not allow two methods in the same class when they differ only in their return type (i.e. same name, same argument list, ...). The JVM specification however, has no such restriction, so a class file can contain two such m...
HTTP could not register URL http://+:8000/HelloWCF/. Your process does not have access rights to thi
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Running as admin only avoids problems, it doesn't solve them.
– ProfK
Nov 24 '14 at 6:06
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What are the differences between Rust's `String` and `str`?
Why does Rust have String and str ? What are the differences between String and str ? When does one use String instead of str and vice versa? Is one of them getting deprecated?
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event.preventDefault() vs. return false
...s from normal (non-jQuery) event handlers, in which, notably, return false does not stop the event from bubbling up.
Source: John Resig
Any benefit to using event.preventDefault() over "return false" to cancel out an href click?
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How does generic lambda work in C++14?
How does generic lambda work ( auto keyword as an argument type) in C++14 standard?
3 Answers
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How does JPA orphanRemoval=true differ from the ON DELETE CASCADE DML clause
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Does this mean that they have the safe effect, but a different system is responsible for making it happen?
– Anonymoose
Apr 15 '12 at 15:14
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MVC 4 @Scripts “does not exist”
...m.Web.Optimization says "CS0234: The type or namespace name 'Optimization' does not exist in the namespace 'System.Web". There is no reference called System.Web.Optimization to add either.
– FantasticJamieBurns
Jun 8 '12 at 21:15
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What does the servlet value signify
...tainer performs the following steps.
If an instance of the servlet does not exist, the web container:
a. Loads the servlet class
b. Creates an instance of the servlet class
c. Initializes the servlet instance by calling the init method (initialization is covered in Creating an...
Checkout another branch when there are uncommitted changes on the current branch
Most of the time when I try to checkout another existing branch, Git doesn't allow me if I have some uncommitted changes on the current branch. So I'll have to commit or stash those changes first.
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