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Best practices for circular shift (rotate) operations in C++
...rotate by the width of the type (using fixed-width types like uint32_t).
#include <stdint.h> // for uint32_t
#include <limits.h> // for CHAR_BIT
// #define NDEBUG
#include <assert.h>
static inline uint32_t rotl32 (uint32_t n, unsigned int c)
{
const unsigned int mask = (CHA...
Using tags in the with other HTML
... most browsers allow <style> tags within the body).
However, HTML 5 includes the scoped attribute (see update below), which allows you to create style sheets that are scoped within the parent element of the <style> tag. This also enables you to place <style> tags within the <b...
Is it possible to target older iOS versions when using Xcode 4.2 and iOS 5 SDK?
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How do I get the last four characters from a string in C#?
...will continue as long a Microsoft continues to support Visual Basic. It is included in the 4.6 release and I cannot find anything either explicit or implied from MS that they plan to stop supporting VB.Net as a development language.
– RJ Programmer
Dec 14 '15 a...
jQuery - Get Width of Element when Not Visible (Display: None)
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Multiple line code example in Javadoc comment
I have a small code example I want to include in the Javadoc comment for a method.
15 Answers
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Get encoding of a file in Windows
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If you installed git for windows, it includes GIT BASH (bash emulator), which in turn includes the 'file' command. Just used it and it works. It's mentioned also in the next answer...
– Amir Katz
Oct 4 '18 at 11:00
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How are msys, msys2, and msysgit related to each other?
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Git 2.8 (March 2016) includes a very detailed commit which explains the importance of msys2 for the new git-for-windows which replaced msysgit in early 2015.
See commit df5218b (13 Jan 2016) by Johannes Schindelin (dscho).
(Merged by Junio C Ham...
How do you access a website running on localhost from iPhone browser
...nu bar item. This gives a bunch of extra information about your connection including your local IP address.
– William Robertson
Feb 23 '16 at 23:04
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