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Renaming a branch in GitHub

... As mentioned, delete the old one on GitHub and re-push, though the commands used are a bit more verbose than necessary: git push origin :name_of_the_old_branch_on_github git push origin new_name_of_the_branch_that_is_local Dissecting the commands a bit, the git push ...
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Favourite performance tuning tricks [closed]

... Here is the handy-dandy list of things I always give to someone asking me about optimisation. We mainly use Sybase, but most of the advice will apply across the board. SQL Server, for example, comes with a host of performance monitorin...
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What languages are Windows, Mac OS X and Linux written in?

... was just wondering who knows what programming languages Windows, Mac OS X and Linux are made up from and what languages are used for each part of the OS (ie: Kernel, plug-in architecture, GUI components, etc). ...
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Installing PDO driver on MySQL Linux server

...long ago, to change my code to use PDO in order to parameterize my queries and safely save HTML in the database. 6 Answers ...
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How to unit test abstract classes: extend with stubs?

I was wondering how to unit test abstract classes, and classes that extend abstract classes. 14 Answers ...
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What is the naming convention in Python for variable and function names?

Coming from a C# background the naming convention for variables and method names are usually either camelCase or PascalCase: ...
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What do pty and tty mean?

I noticed there are many mentions of pty and tty in some opensource projects, could someone can tell me what do they mean and what is the difference between them? Thanks! ...
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Compare double to zero using epsilon

Today, I was looking through some C++ code (written by somebody else) and found this section: 11 Answers ...
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Eclipse HotKey: how to switch between tabs?

... tabs as I can in pretty much every other tabbed program in OS X (⌘-Left and ⌘-Right). Well, in March 2012, Arthur replied: , I've just downloaded the latest version of Eclipse (3.7+). I've been able to bind "Previous/Next tab" to (⌘-Left and ⌘-Right) when in Editor, which I'm pr...
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Should I use #define, enum or const?

.... Those four flags can be combined. Flags describe the records in database and can be: 15 Answers ...