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Git: what is a dangling commit/blob and where do they come from?
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HOWTO remove all dangling commits from your git repository from
http://www.tekkie.ro/news/howto-remove-all-dangling-commits-from-your-git-repository/
git reflog expire --expire=now --all
git gc --prune=now
Make sure you really want to remove them, as you might decide you need them after all.
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.gitignore after commit [duplicate]
I have a git repository hosted on Github. After committing many files, I am realizing that I need to create .gitignore and exclude .exe , .obj files.
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Purpose of Unions in C and C++
...ct wording, and the subsequent release of TC3. open-std.org/jtc1/sc22/wg14/www/docs/dr_283.htm
– Pascal Cuoq
Aug 17 '13 at 6:53
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Where IN clause in LINQ [duplicate]
How to make a where in clause similar to one in SQL Server?
8 Answers
8
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Easily measure elapsed time
...t()) /1000000.0 <<std::endl; (and do not forget the C++11 flag when compiling: -std=c++11 )
– Antonello
Nov 29 '16 at 16:04
1
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Replace a string in shell script using a variable
I am using the below code for replacing a string
inside a shell script.
10 Answers
10
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AngularJS : The correct way of binding to a service properties
...ch isn't very DRY.
-1 If you want to bind the data to ng-model your code become even less DRY as you have to re-package the $scope.scalar_values in the controller to make a new REST call.
-0.1 There's a tiny performance hit creating extra watcher(s). Also, if data properties are attached to the mode...
How to configure postgresql for the first time?
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The other answers were not completely satisfying to me. Here's what worked for postgresql-9.1 on Xubuntu 12.04.1 LTS.
Connect to the default database with user postgres:
sudo -u postgres psql template1
Set the password for user postgres, then ex...
How to extract numbers from a string in Python?
I would extract all the numbers contained in a string. Which is the better suited for the purpose, regular expressions or the isdigit() method?
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How do you create a toggle button?
...rder-right: solid 2px #eaeaea;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<a id="button" title="button">Press Me</a>
Obviously, you can add background images that represent button up and button down, and make the backg...