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Why do I need to explicitly push a new branch?
... After this point, the next git push also expects the branch to already exist?
– Cratylus
Jun 13 '13 at 21:29
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py2exe - generate single executable file
... excludes=['_ssl', # Exclude _ssl
'pyreadline', 'difflib', 'doctest', 'locale',
'optparse', 'pickle', 'calendar', 'pbd', 'unittest', 'inspect'], # Exclude standard library
dll_excludes=['msvcr71.dll', 'w9x...
How to implement a binary tree?
...sertRight("Tony")
myTree.insertRight("Steven")
printTree(myTree)
Read more about it Here:-This is a very simple implementation of a binary tree.
This is a nice tutorial with questions in between
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Using do block vs braces {}
... blocks
Use do end for multi-line blocks
This makes sense because do/end reads badly in a one-liner, but for multi-line blocks, leaving a closing } hanging on its own line is inconsistent with everything else that uses end in ruby, such as module, class & method definitions (def etc.) and cont...
How to understand Locality Sensitive Hashing?
...lar hash if measured with the cosine distance before or after.
You could read this example using scikit-learn: https://github.com/guillaume-chevalier/SGNN-Self-Governing-Neural-Networks-Projection-Layer
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How to build Qt for Visual Studio 2010
...ms with your custom-built Qt Assistant. Seems like it needs this plugin to read the documentation databases successfully.
– neuviemeporte
Jun 11 '11 at 23:24
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Why does the 260 character path length limit exist in Windows?
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I read that making this change could cause compatibility issues with older 32-bit applications, but is this type of problem with compatibility common? I'd like to make the change myself. lifehacker.com/…
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Is there a way to detect if a browser window is not currently active?
...wser support:
Chrome 13+
Internet Explorer 10+
Firefox 10+
Opera 12.10+ [read notes]
The following code falls back to the less reliable blur/focus method in incompatible browsers:
(function() {
var hidden = "hidden";
// Standards:
if (hidden in document)
document.addEventListener("vi...
How do I remove the passphrase for the SSH key without having to create a new key?
...nerated id to a remote machine and add it to the remote keychain.
You can read more here and here.
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COUNT(*) vs. COUNT(1) vs. COUNT(pk): which is better? [duplicate]
... COUNT(1) looks like a magic number, one that is used when someone already have a grasp what is going on under-the-hood. It could led to abuse (i.e. if there's a malicious intention), since all of COUNT(0), COUNT(1), COUNT(2), COUNT(42) (you get the gist) are the same as COUNT(*), somebody co...