大约有 40,000 项符合查询结果(耗时:0.0642秒) [XML]

https://stackoverflow.com/ques... 

Error “initializer element is not constant” when trying to initialize variable with const

... Just for illustration by compare and contrast The code is from http://www.geeksforgeeks.org/g-fact-80/ /The code fails in gcc and passes in g++/ #include<stdio.h> int initializer(void) { return 50; } int main() { int j; for (j=0;j<10;j++) { static int i = init...
https://stackoverflow.com/ques... 

Regex Named Groups in Java

...t the java.regex package does not have support for named groups ( http://www.regular-expressions.info/named.html ) so can anyone point me towards a third-party library that does? ...
https://stackoverflow.com/ques... 

Run php script as daemon process

...meoutSec=0 PIDFile=/var/run/myphpdaemon.pid ExecStart=/usr/bin/php -f /srv/www/myphpdaemon.php arg1 arg2> /dev/null 2>/dev/null #ExecStop=/bin/kill -HUP $MAINPID #It's the default you can change whats happens on stop command #ExecReload=/bin/kill -HUP $MAINPID KillMode=process Restart=on-fail...
https://stackoverflow.com/ques... 

What does ^M character mean in Vim?

... Unix uses 0xA for a newline character. Windows uses a combination of two characters: 0xD 0xA. 0xD is the carriage return character. ^M happens to be the way vim displays 0xD (0x0D = 13, M is the 13th letter in the English alphabet). You can remove all the ^M characters by runni...
https://stackoverflow.com/ques... 

What is “stdafx.h” used for in Visual Studio?

...and no need to compile it from scratch. You can read more about it http://www.cplusplus.com/articles/1TUq5Di1/ https://docs.microsoft.com/en-us/cpp/ide/precompiled-header-files?view=vs-2017 share | ...
https://stackoverflow.com/ques... 

What does the ??!??! operator do in C?

... 1601 ??! is a trigraph that translates to |. So it says: !ErrorHasOccured() || HandleError(); whi...
https://stackoverflow.com/ques... 

Get User's Current Location / Coordinates

... AnnuAnnu 4,01522 gold badges1818 silver badges2626 bronze badges ...
https://www.tsingfun.com/html/... 

Swift 和 .Net 开源,回顾 2015 年 9 大开源事件 - 开源 & Github - 清泛网 - 专注IT技能提升

...整”的软件,以规避安全和排放法规。 原文链接:http://www.cio.com/article/3017996/open-source-tools/9-biggest-open-source-stories-of-2015.html
https://stackoverflow.com/ques... 

What to use now Google News API is deprecated? [closed]

...news.google.com/news?q=apple&output=rss or Bing News Search. http://www.bing.com/toolbox/bingdeveloper/ share | improve this answer | follow | ...
https://www.tsingfun.com/it/op... 

Swift 和 .Net 开源,回顾 2015 年 9 大开源事件 - 开源 & Github - 清泛网...

...整”的软件,以规避安全和排放法规。 原文链接:http://www.cio.com/article/3017996/open-source-tools/9-biggest-open-source-stories-of-2015.html Swift .Net