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how to install gcc on windows 7 machine?
I have MinGW on my windows 7 machine. I wish to install and use complete gcc for C compiler. I found there is no single pre-compiled ready-made installation file for this purpose. I checked the following page : http://gcc.gnu.org/install/
It is difficult and I find it above my level of understandi...
How to map with index in Ruby?
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If you're using ruby 1.8.7 or 1.9, you can use the fact that iterator methods like each_with_index, when called without a block, return an Enumerator object, which you can call Enumerable methods like map on. So you can do:
arr.each_with_index.map {...
How to use custom packages
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176
First, be sure to read and understand the "How to write Go code" document.
The actual answer d...
Why do access tokens expire?
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227
This is very much implementation specific, but the general idea is to allow providers to issue s...
Test if a variable is set in bash when using “set -o nounset”
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AngelomAngelom
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Making WPF applications look Metro-styled, even in Windows 7? (Window Chrome / Theming / Theme)
...lightColor">#FF3F3F41</Color>
<Color x:Key="BlueColor">#FF007ACC</Color>
<Color x:Key="ForegroundColor">#FFF4F4F5</Color>
<SolidColorBrush x:Key="WindowBackgroundColorBrush" Color="{StaticResource WindowBackgroundColor}"/>
<SolidColorBrush x:Key="HighlightC...
Why do I have to access template base class members through the this pointer?
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278
Short answer: in order to make x a dependent name, so that lookup is deferred until the templat...
Why does struct alignment depend on whether a field type is primitive or user-defined?
... integers and put &test in the Address field:
0x000000E928B5DE98 0ed750e0 000000e9 11111111 00000000 22222222 00000000
0xe90ed750e0 is the string pointer on my machine (not yours). You can easily see the Int32Wrappers, with the extra 4 bytes of padding that turned the size into 24 bytes. ...
How can I perform a culture-sensitive “starts-with” operation from the middle of a string?
...ng.txt
– Esailija
Apr 15 '13 at 10:17
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Change column type from string to float in Pandas
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