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How to convert a normal Git repository to a bare one?
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In short: replace the contents of repo with the contents of repo/.git, then tell the repository that it is now a bare repository.
To do this, execute the following commands:
cd repo
mv .git ../repo.git # renaming just for c...
Is 23,148,855,308,184,500 a magic number, or sheer chance?
News reports such as this one indicate that the above number may have arisen as a programming bug.
7 Answers
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range() for floats
Is there a range() equivalent for floats in Python?
21 Answers
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Only variables should be passed by reference
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The problem is, that end requires a reference, because it modifies the internal representation of the array (i.e. it makes the current element pointer point to the last element).
The result of explode('.', $file_name) cannot be turned into a reference. This is a restriction in the PHP language,...
Looping through localStorage in HTML5 and JavaScript
So, I was thinking I could just loop through localStorage like a normal object as it has a length. How can I loop through this?
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C# code to validate email address
What is the most elegant code to validate that a string is a valid email address?
43 Answers
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Checkout subdirectories in Git?
Is it possible to check out subdirectories of a repository in Git?
9 Answers
9
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How to retrieve POST query parameters?
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Things have changed once again starting Express 4.16.0, you can now use express.json() and express.urlencoded() just like in Express 3.0.
This was different starting Express 4.0 to 4.15:
$ npm install --save body-parser
and...
How to get a list of installed Jenkins plugins with name and version pair
How can I get a list of installed Jenkins plugins?
21 Answers
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How to get the current date and time
How do I get the current date and time in Java?
10 Answers
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