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TLSF源码及算法介绍 - 开源 & Github - 清泛网 - 专注C/C++及内核技术

...操作系统的内存分配算法,时间复杂度 O(1),在内存碎片问题上表现良好,可以将它看做是一个动态管理内存的内存池,提供分配及回收内存的方法,并能够进行内存碎片化整理。它的特点在于: 可以预期的分配执行时间,无...
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Convert line-endings for whole directory tree (Git)

... them.... instead I had to d/l from here rpmfind.net/linux/rpm2html/search.php?query=dos2unix – Kerridge0 Aug 20 '13 at 18:20 ...
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How to inherit from a class in javascript?

In PHP/Java one can do: 15 Answers 15 ...
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What's the shebang/hashbang (#!) in Facebook and new Twitter URLs for?

....e. the old URL remains, and just has the new part added to it (i.e. photo.php?id=... twice, but with different ids). Not to mention that "#!" is also added to facebook-mail URLs, which probably aren't (and shouldn't be) indexable. In any case I find the shebang extremely annoying since it seems to ...
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What do 'real', 'user' and 'sys' mean in the output of time(1)?

...omment so): More detail? Use perf [1], [2]. [1] perf.wiki.kernel.org/index.php/Main_Page [2] brendangregg.com/perf.html – kaiwan May 9 '15 at 7:46  |  ...
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What's the difference between a proxy server and a reverse proxy server? [closed]

..._vi/2008/01/updated-list-of.html Forward proxy software (server side) PHP-Proxy cgi-proxy phproxy (discontinued) glype Internet censorship wiki: List of Web Proxies squid (apparently, can also work as a reverse proxy) Reverse proxy software for HTTP (server side) Apache mod_proxy (can als...
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How to force HTTPS using a web.config file

...uration> P.S. This particular solution has nothing to do with ASP.NET/PHP or any other technology as it's done using URL rewriting module only -- it is processed at one of the initial/lower levels -- before request gets to the point where your code gets executed. ...
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Xamarin 2.0 vs Appcelerator Titanium vs PhoneGap [duplicate]

...indows Phone. Titanium actually has more in common with MacRuby/Hot Cocoa, PHP, or node.js than it does with PhoneGap, Adobe AIR, Corona, or Rhomobile. Titanium is built on two assertions about mobile development: - There is a core of mobile development APIs which can be normalized across platforms...
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Why use Ruby instead of Smalltalk? [closed]

...e is no best language and any software engineer can do lisp, scheme, ruby, php or c or whatever. And if he can't, he can learn it in 2 weeks. A language is just a tool. You don't need to sleep with it. – Edgar Klerks Apr 7 '15 at 18:15 ...
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What's the best name for a non-mutating “add” method on an immutable collection?

... I don't know of any cases in .NET, Perl, PHP, or even VBScript where Join implies mutation. The design is such that A and B joins to make C, where C is always a new entity. – spoulson Feb 6 '09 at 22:05 ...