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Switch Git branch without files checkout
...out changing working dir:
git reset <branch where you want to go>
now temp and other branch point to the same commit, and your working dir is untouched.
git checkout <branch where you want to go>
since your HEAD is already pointing to the same commit, working dir is not touched
gi...
Is it possible in Java to catch two exceptions in the same catch block? [duplicate]
...here is a nice feature where if you rethrow ex in the catch, the compiler knows that only one of the listed exceptions can be thrown.
Java 6 and earlier
Prior to Java 7, there are ways to handle this problem, but they tend to be inelegant, and to have limitations.
Approach #1
try {
// stu...
Can't install nuget package because of “Failed to initialize the PowerShell host”
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@muflix: not possible in that case, at least I wouldn't know how. In the end it's a security issue and thus left to administrators
– Michael Sander
Apr 25 '16 at 14:24
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Swing vs JavaFx for desktop applications [closed]
...ws, Mac and Linux, and it is a big desktop application with many elements.
Now SWT being somewhat old I would like to switch to either Swing or JavaFX. And I would like to hear your thoughts on three things.
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.NET HashTable Vs Dictionary - Can the Dictionary be as fast?
...nsure you're getting the right value on lookups, ie how does the function know which element to return? In msdn.microsoft.com/en-us/library/ms379571%28VS.80%29.aspx it says,"Rather than reprobing in the event of a collision, as is done with the Hashtable class, the Dictionary simply chains any coll...
How to abort an interactive rebase if --abort doesn't work?
I've got myself into a muddle via an interactive rebase, and I now wish to abort it. (i.e. go back to the point before I was dropped into interactive rebase mode, in my case via git pull --rebase .) The way to do this seems to be via git rebase --abort , but this doesn't work:
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How is an overloaded method chosen when a parameter is the literal null value?
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Then you will get a compiler error saying that the call is ambiguous. As now we two equally specific methods with same precedence.
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How to cat a file containing code?
...@MatthewHoggan : Yep, you'r right! Thanks for catching that. I'm fixing it now.
– shellter
Nov 14 '15 at 1:11
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What requests do browsers' “F5” and “Ctrl + F5” refreshes generate?
... Sorry, about that - doing blog migration. Links will be fixed ASAP, for now - please go to github repository and download examples.
– Pavel Podlipensky
Jun 20 '12 at 23:21
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Determine which element the mouse pointer is on top of in JavaScript
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It is well supported now in 2018.
– Boy
Oct 24 '18 at 19:25
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