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Seeding the random number generator in Javascript

...nswered Feb 6 '09 at 17:42 PeterAllenWebbPeterAllenWebb 9,24833 gold badges3434 silver badges4444 bronze badges ...
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Why call git branch --unset-upstream to fixup?

.... Once local branch L is set to track remote-tracking branch R, Git will call R its "upstream" and tell you whether you're "ahead" and/or "behind" the upstream (in terms of commits). It's normal (even recommend-able) for the local branch and remote-tracking branches to use the same name (except fo...
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setuptools vs. distutils: why is distutils still a thing?

... Have a look at this SO question. It explains all the packaging methods very well, and might help answer your question to some extent: Differences between distribute, distutils, setuptools and distutils2? Distutils is still the standard tool for packaging in Python. ...
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Is pass-by-value a reasonable default in C++11?

...by value into functions and methods is slow for large objects, and is generally frowned upon. Instead, C++ programmers tend to pass references around, which is faster, but which introduces all sorts of complicated questions around ownership and especially around memory management (in the event that ...
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decimal vs double! - Which one should I use and when? [duplicate]

...is inaccurate - it has relative accuracy and can represent very large or small magnitudes that decimal cannot handle at all. – Michael Borgwardt Jul 22 '09 at 15:14 77 ...
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How do you get the index of the current iteration of a foreach loop?

...or iterating over collections that implement IEnumerable. It does this by calling GetEnumerator on the collection, which will return an Enumerator. This Enumerator has a method and a property: MoveNext() Current Current returns the object that Enumerator is currently on, MoveNext updates Current t...
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How do I simulate a hover with a touch in touch enabled browsers?

...s to your CSS as well: .hover { -webkit-user-select: none; -webkit-touch-callout: none; } To stop the browser asking you to copy/save/select the image or whatever. Easy! share | improve ...
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Heatmap in matplotlib with pcolor?

...p() # Set the labels # label source:https://en.wikipedia.org/wiki/Basketball_statistics labels = [ 'Games', 'Minutes', 'Points', 'Field goals made', 'Field goal attempts', 'Field goal percentage', 'Free throws made', 'Free throws attempts', 'Free throws percentage', 'Three-pointers made', ...
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How does the socket API accept() function work?

...r IP : Server Port So while the Server IP and Server Port are constant in all accepted connections, the client side information is what allows it to keep track of where everything is going. Example to clarify things: Say we have a server at 192.168.1.1:80 and two clients, 10.0.0.1 and 10.0.0.2. ...
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How do I retrieve my MySQL username and password?

...bles option. Start the MySQL console client with the -u root option. List all the users; SELECT * FROM mysql.user; Reset password; UPDATE mysql.user SET Password=PASSWORD('[password]') WHERE User='[username]'; But DO NOT FORGET to Stop the MySQL process Start the MySQL Process normally (i.e. wi...