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Why does Python pep-8 strongly recommend spaces over tabs for indentation?
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I use tabs exclusively. I know very well why.
Tabs are actually a cool invention, that came after spaces. It allows you to indent without pushing space millions of times or using a fake tab (that produces spaces).
I really don't get why everybody is discriminating the use of tabs.
It is very mu...
Git Extensions: Win32 error 487: Couldn't reserve space for cygwin's heap, Win32 error 0
...at least a partial Unix-like environment.
To accomplish that, people have invented MinGW and MSYS - a minimal set of build tools to develop programs on Windows in an Unix-like fashion. MSYS also contains a shared library, this msys-1.0.dll, which helps with some of the compatibility issues between ...
从Sloodle看三维虚拟学习环境的发展趋势 - 资讯 - 清泛网 - 专注C/C++及内核技术
...多人在线角色扮演平台 ,巧妙融合了联网游戏和在线虚拟社区的诸多概念 ,创造了一种新型的网络空间 ,它为信息时代的学习、教育提供了积极的、沉浸式的数字化游戏式学习环境。国外一些大学和教育机构早已开始使用 SL鼓励师...
What is the point of the diamond operator () in Java 7?
... clear and simple way to mark a source as Java 7 would be more useful than inventing such strange things. In so marked code raw types could be forbidden without losing anything.
Btw., I don't think that it should be done using a compile switch. The Java version of a program file is an attribute of ...
“INSERT IGNORE” vs “INSERT … ON DUPLICATE KEY UPDATE”
...EPLACE and INSERT...ON DUPLICATE KEY UPDATE are non-standard, proprietary inventions specific to MySQL. ANSI SQL 2003 defines a MERGE statement that can solve the same need (and more), but MySQL does not support the MERGE statement.
A user tried to edit this post (the edit was rejected by moder...
Behaviour of increment and decrement operators in Python
...r language. ++ is nothing more than a synonym for += 1. It was a shorthand invented because C compilers were stupid and didn't know how to optimize a += 1 into the inc instruction most computers have. In this day of optimizing compilers and bytecode interpreted languages, adding operators to a langu...
Returning JSON from PHP to JavaScript?
...json_encode
json_encode
Please use that if you can and don't suffer Not Invented Here syndrome.
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What is a “first chance exception”?
...after the application itself. This appears to be a Microsoft Visual Studio invention.
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Standard way to embed version into python package?
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James: Why __version_info__ specifically? (Which "invents" your own double-underscore-word.) [When James commented, underscores did nothing in comments, now they indicate emphasis, so James really wrote __version_info__ too. ---ed.]
– Roger Pate
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Assign one struct to another in C
...now difficult to know which struct instance owns the data. This is why C++ invented the concept of user-definable assignment operators - you can write specific code to handle this case.
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