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控件重绘函数/消息OnPaint,OnDraw,OnDrawItem,DrawItem的区别 - C/C++ - 清...
...w button),下拉列表框(combo box),列表框(list box)视觉属性,或者菜单发生变化时,框架为他们的owner调用OnDrawItem(发送WM_DRAWITEM),在宿主类调用子类的DrawItem(发送WM_DRAWITEM消息)。我们可以重载子类的DrawItem可以绘制自己需要的控件,...
pdf2htmlEX实现pdf转html - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...</span>}, false);
*/
/*新增,使用document对象上滚动加载页面数据,这样可以兼容手机浏览器*/
<span style="white-space:pre"> </span>document.addEventListener('scroll', function() {
<span style="white-space:pre"> </span>self.update_page_idx();
<span style=...
浅谈HTML5 & CSS3的新交互特性 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...内容。
2. 更好的表格体系
现在,你可以抛弃JavaScript或者是PHP,只通过HTML5来定义表格。你可以定义每个表格单元的输入格式,也可以定义这个单元是否是必填的等等。
3. 音频、视频API
HTML5不但允许你在网页中直接整合...
微博为什么限制140字(附短信70字限制考) - 闲聊区 - 清泛IT社区,为创新赋能!
...如人民网上这位“并没有twitter方面做过交流”的专家,或者这位新浪微博的副主编(原来新浪微博是有编辑的啊),还有各种论坛、百度知道提问等等,都不足以让人信服,考据癖没能得到满足,只好自己来考据一番。twitter说W...
What is the difference between native code, machine code and assembly code?
...processor (the physical piece of metal that does the actual work) understands and executes directly. All other code must be translated or transformed into machine code before your machine can execute it.
Native code: This term is sometimes used in places where machine code (see above) is meant. How...
Nginx与Lua - 更多技术 - 清泛网 - 专注C/C++及内核技术
...版的Nginx,LuaJIT,ngx_devel_kit,ngx_lua等安装文件。
安装Lua或者LuaJIT都是可以的,但是出于效率的考虑,推荐安装LuaJIT。
shell> wget http://luajit.org/download/LuaJIT-<VERSION>.tar.gz
shell> tar zxvf LuaJIT-<VERSION>.tar.gz
shell> cd LuaJIT-<VERSION>
shell> ...
微博为什么限制140字(附短信70字限制考) - 创意 - 清泛网 - 专注C/C++及内核技术
...如人民网上这位“并没有twitter方面做过交流”的专家,或者这位新浪微博的副主编(原来新浪微博是有编辑的啊),还有各种论坛、百度知道提问等等,都不足以让人信服,考据癖没能得到满足,只好自己来考据一番。
twitter...
What is the difference between user and kernel modes in operating systems?
...rnel mode, they would be able to overwrite each other’s memory. If
it needs to access any of these features – it makes a call to the
underlying API. Each process started by windows except of system
process runs in user mode.
Kernel mode:
mode where all kernel programs execute (different dri...
How can I find the data structure that represents mine layout of Minesweeper in memory?
... mov [ebp+WndClass.hIcon], eax
.text:01002292 call ds:RegisterClassW
Hit Enter on function name (use 'N' to rename it to something better)
Now take a look at
.text:01001BCF mov edx, [ebp+Msg]
This is message id, which in case of F2 button press shou...
How does this giant regex work?
...PrD8PQxgEDMEkPNuI2MaCbfQS0BSKH/vBdOiNflwNiw6dIDodBwvmQEdfuwwApi7vc55/6sYwb8ds3ZmmcsBkOYW5m8FidO313QSe0USfQH8ACMDfhyUj1qBwFUuh7AcTmCzcUIO69twFQkGj7p68Z2fIlzzVCWdAlUg7fM/2qG7z0EHqOYg34xVmG47vWwBY0UZNtuOADtF1qvn8iK37Y1mKj2lDz3eZE8OM2gNaIwZzp8PeetP5DTQFlDeAZTB2ob8GHDS6jWJ3ItFhRrZ+7fCaA84IKx7M3CnA43KYbXf...
