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C++ performance vs. Java/C#
...the right allocator for the right task should be part of the C++ developer toolkit. Now, writing allocators is not easy, and then, most of us have better things to do, and for the most of use, RAII or GC is more than good enough.
Edit 2011-10-04: For examples about efficient allocators: On Windo...
What is difference between Collection.stream().forEach() and Collection.forEach()?
...yList.forEach is allowed to set values in the underlying ArrayList without problems.
The concurrent collections are yet again different. Instead of fail-fast, they are designed to be weakly consistent. The full definition is at that link. Briefly, though, consider ConcurrentLinkedDeque. The action ...
Resque vs Sidekiq? [closed]
I am currently using Resque for my background process but recently I heard a lot of huff-buff about sidekiq . Could anybody compare/differentiate?
...
盘点库克到底打了乔布斯几次脸 - 资讯 - 清泛网 - 专注C/C++及内核技术
...斯生前的意志。
手写笔:
当苹果宣布推出与iPad Pro配套使用的Apple Pencil手写笔时,引得台下的许多观众会心一笑。这是因为已故苹果联合创始人史蒂夫·乔布斯(Steve Jobs)曾经对手写笔深恶痛绝。
2007年,当他在旧金山的Mac...
Axure RP 7.0汉化及注册码 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...。下载地址及安装方法:快速产品原型设计软件 - Axure RP Pro 7 (附注册码+汉化...axure7.0汉化语言包中文包下载地址:点此下载汉化包。
下载地址及安装方法:
快速产品原型设计软件 - Axure RP Pro 7 (附注册码+汉化包)
Axure R...
Linux C++静态链接protobuf库异常中止 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
Linux C++静态链接protobuf库异常中止static-linking-with-generated-protobufs-causes-abort我有一个项目,它将c++生成的protobuf序列化程序编译到静态库中。可执行文件与此库链接,而 so( dll)也是如此。可执行文件稍后会加载 so文件。发生这种情...
JavaScript unit test tools for TDD
...uses refute(...) which is a nice twist imho.
A browser JavaScript testing toolkit. It does browser testing with browser automation (think JsTestDriver), QUnit style static HTML page testing, testing in headless browsers (PhantomJS, jsdom, ...), and more. Take a look at the overview!
A Node.js testi...
What's the difference between .so, .la and .a library files?
...: What are libtool's .la file for?
Static and dynamic libraries each have pros and cons.
Static pro: The user always uses the version of the library that you've tested with your application, so there shouldn't be any surprising compatibility problems.
Static con: If a problem is fixed in a librar...
Convert JavaScript string in dot notation into an object reference
... R.push(Array.from(match).slice(1).filter(x=>x!==undefined)[0]);
// extremely bad code because js regexes are weird, don't use this
}
> R
["abc", "4", "c", "def", "1", "2", "gh"]
Of course, always be careful and never trust your data. Some bad ways to do this that might work for some use...
how to set “camera position” for 3d plots using python/matplotlib?
...y. But how can I do this from a script?
I found a lot of transforms in mpl_toolkits.mplot3d.proj3d but I could not find out how to use these for my purpose and I didn't find any example for what I'm trying to do.
...
