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Find the files that have been changed in last 24 hours
...-name option to find specific file types, for instance: find /var -name "*.php" -mtime -1 -ls
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What do linkers do?
... to give a middle-of-the-road answer. Of course, as well as your case the opposite is true too, in that some kinds of object file don't even have the full code-generation done; that's done by the linker (that's how MSVC whole-program-optimisation works).
– Will Dean
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What is polymorphism, what is it for, and how is it used?
... I would say this is the clearest example, though if you are a PHP programmer this link might be easier to review FIRST, and then still look at this one after: code.tutsplus.com/tutorials/…
– Oliver Williams
Jan 6 '17 at 19:50
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Replacing a 32-bit loop counter with 64-bit introduces crazy performance deviations with _mm_popcnt_
...ne between 12.9 and 16.8, so unsigned is faster here. In my benchmark, the opposite was the case, i.e. 26 for unsigned, 15 for uint64_t
– gexicide
Aug 1 '14 at 11:13
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Is it possible to implement dynamic getters/setters in JavaScript?
... you've misread the question. The OP specifically asked for catch all like PHP's __get and __set. defineProperty doesn't handle that case. From the question: "I.e., create getters and setters for any property name which isn't already defined." (their emphasis). defineProperty defines properties in a...
Office在线预览及PDF在线预览的实现方式大集合 - 更多技术 - 清泛网 - 专注...
...用适合中文排版的纯Html、CSS技术。
2、接口简单，适合PHP、JSP、ASP.net等所有的对接，省心省力。
3、费用低廉，节省投入。
4、不用关心客户端是否安装了Office软件，不用在客户端部署。
5、手机在线预览2页Word文档只有3K大小...
Possible heap pollution via varargs parameter
...ings that were completely pointless but had to be suppressed at every call site. Now the API author can suppress it once at the declaration site.
However, if the method actually is not safe, users will no longer be warned.
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What does Expression.Quote() do that Expression.Constant() can’t already do?
...ranslates to some kind of invoke at MSIL level. .Net designers made it the opposite for the expression trees. Would be interesting to know the reason.
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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
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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视频、...
HTML 5 tag vs Flash video. What are the pros and cons?
...tially be very efficient. They get a consistent UI that won't change from site to site. Mobile browsers that may not implement flash can still implement <video>.
The only con is a temporary one, and that is compatibility. IE8 doesn't support <video>, and it will be some time before I...