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git replacing LF with CRLF
Running git on a Windows XP machine, using bash. I exported my project from SVN, and then cloned a bare repository.
20 Answ...
vertical-align with Bootstrap 3
...n syntax won't work on older versions of web browsers (but not that old as Internet Explorer 9! Flexbox is supported on Internet Explorer 10 and later).
This means you should also use vendor-prefixed properties like display: -webkit-box and so on in production mode.
If you click on "Toggle Com...
Can you explain the concept of streams?
...ond what non-stream-based methods I'm familiar with did. Let's start with internet files.
If I want to download a file from the internet, I have to open a TCP socket, make a connection, and receive bytes until there are no more bytes. I have to manage a buffer, know the size of the expected file,...
App Inventor 2 LLMAI2Ext 自研拓展：接入DeepSeek、Kimi、通义千问...等国...
...然也可以切换非流式，模型回答完成时一把输出。
v1.0 版本现已上线，暂时支持3个大模型的接入（DeepSeek、Kimi、通义千问），免费开放给全球用户，当然由于拓展是在最新源码平台上编译出来的，可能有些较老的平台不能很好...
What does an asterisk do in a CSS property name? [duplicate]
...
It's one of the IE hacks. Internet Explorer parses CSS in a slightly different way, allowing for certain hacks that will be ignored in other browsers. Google for it. You can target different versions of IE with different hacks.
...
SHA1 vs md5 vs SHA256: which to use for a PHP login?
...ays:
Everyone is talking about this like they can be hacked over the
internet. As already stated, limiting attempts makes it impossible to
crack a password over the Internet and has nothing to do with the
hash.
They don't need to. Apparently, in the case of LinkedIn they used the common ...
MFC OnEraseBkgnd浅析 - C/C++ - 清泛网 - 专注C/C++及内核技术
...完成之前，windows已把视频卡的缓存输出到屏幕上了。
如何擦除之前的背景图片？
我明白问题所在了，你的问题是当窗口大小变化时，原来的背景没有被清除，造成图片重叠显示，你上面的代码没有问题，写在OnEraseBkgnd()中还...
How to get error message when ifstream open fails
...lying functions may not set errno at all (direct system calls on Linux, or Win32). This doesn't work on many real world implementations.
– strcat
Mar 12 '14 at 6:40
...
Nginx url重写rewrite实例详解 - 更多技术 - 清泛网 - 专注IT技能提升
.... 有两种实现方法,第一种方法是判断nginx核心变量host(老版本是http_host)：
server {
server_name www.jefflei.com jefflei.com ;
if ($host != 'www.jefflei.com' ) {
rewrite ^/(.*)$ http://www.jefflei.com/$1 permanent;
}
...
}
第二种方法：
server {
server_name jef...
Nginx url重写rewrite实例详解 - 更多技术 - 清泛网 - 专注IT技能提升
.... 有两种实现方法,第一种方法是判断nginx核心变量host(老版本是http_host)：
server {
server_name www.jefflei.com jefflei.com ;
if ($host != 'www.jefflei.com' ) {
rewrite ^/(.*)$ http://www.jefflei.com/$1 permanent;
}
...
}
第二种方法：
server {
server_name jef...