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How many GCC optimization levels are there?

...00' '-v' '-mtune=generic' '-march=x86-64' /usr/local/libexec/gcc/x86_64-unknown-linux-gnu/5.1.0/cc1 [[noise]] hello_world.c -O100 -o /tmp/ccetECB5. so -O was forwarded to both cc1 and collect2. O in common.opt common.opt is a GCC specific CLI option description format described in the internals doc...
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C++ Redefinition Header Files (winsock2.h)

... I'm not including <windows.h> at all, I know <winsock2.h> does its for me. – akif Sep 3 '09 at 11:26 2 ...
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Does python have an equivalent to Java Class.forName()?

...a. I recommend reading this tutorial There's no direct function (that I know of) which takes a fully qualified class name and returns the class, however you have all the pieces needed to build that, and you can connect them together. One bit of advice though: don't try to program in Java style wh...
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How do I detect whether a Python variable is a function?

I have a variable, x , and I want to know whether it is pointing to a function or not. 25 Answers ...
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In Intellij, how do I toggle between camel case and underscore spaced?

...ndoing any changes. Update: it appears this bug has been fixed for a while now, so the CamelCase plugin is probably the way to go. share | improve this answer | follow ...
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Why does Razor _layout.cshtml have a leading underscore in file name?

...ghtful answer. I was under the misapprehension that Razor was tied to MVC. Now I see the reason for the leading underscore is to prevent them from being served directly under ASP.NET Web Pages. – richb Jan 3 '11 at 1:53 ...
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Skip certain tables with mysqldump

... Thank you! Worked perfectly... I don't know how I missed that. – Zac Jan 8 '09 at 17:39 21 ...
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How to install PyQt4 on Windows using pip?

... "AMD64". To make it short: AMD's version was better and Intel adopted it, now calling it Intel64 for their CPUs - both are pretty much compatible (very minor differences). So pretty much every 64bit x86-64 CPU out there (except Itaniums) uses AMD64. – user136036 ...
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How to clone all remote branches in Git?

...track the remote branch, which usually means the origin/branch_name branch Now, if you look at your local branches, this is what you'll see: $ git branch * experimental master You can actually track more than one remote repository using git remote. $ git remote add win32 git://example.com/users/j...
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Can I install Python windows packages into virtualenvs?

...gs with psycopg2 for Windows? UPDATE As noted by Tritium21 in his answer nowadays you should use pip instead of easy_install. Pip can't install binary packages created by distutils but it can install binary packages in the new wheel format. You can convert from old format to the new one using whee...