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内存管理内幕:动态分配的选择、折衷和实现 - C/C++ - 清泛网 - 专注C/C++及内核技术

...他程序使用。 实现这些需求的程序库称为 分配程序(allocators),因为它们负责分配和回收内存。程序的动态性越强,内存 管理就越重要,您的内存分配程序的选择也就更重要。让我们来了解可用于内存管理的不同方法,它...
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“Pretty” Continuous Integration for Python

... Buildbot's waterfall page can be considerably prettified. Here's a nice example http://build.chromium.org/buildbot/waterfall/waterfall share | ...
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Return multiple values in JavaScript?

... second} = getValues(); * See this table for browser compatibility. Basically, all modern browsers aside from IE support this syntax, but you can compile ES6 code down to IE-compatible JavaScript at build time with tools like Babel. ...
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How to find the JVM version from a program?

... That JMX call returns the equivalent of "java.vm.version", not "java.version". These are usually (but not necessarily) the same. – Alex Miller Jun 21 '13 at 15:54 ...
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Different types of thread-safe Sets in Java

... 1) The CopyOnWriteArraySet is a quite simple implementation - it basically has a list of elements in an array, and when changing the list, it copies the array. Iterations and other accesses which are running at this time continue with the old array, avoiding necessity of synchronization between...
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jQuery Datepicker onchange event issue

I have a JS code in which when you change a field it calls a search routine. The problem is that I can't find any jQuery events that will fire when the Datepicker updates the input field. ...
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Where do I use delegates? [closed]

What are some real world places that call for delegates? I'm curious what situations or patterns are present where this method is the best solution. No code required. ...
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Does a finally block always get executed in Java?

Considering this code, can I be absolutely sure that the finally block always executes, no matter what something() is? ...
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Why is document.write considered a “bad practice”?

...ctively writing serialised text which is not the way the DOM works conceptually, and is an easy way to create bugs (.innerHTML has the same problem) Far better to use the safe and DOM friendly DOM manipulation methods shar...
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Unpack a list in Python?

... function_that_needs_strings(*my_list) # works! You can read all about it here. share | improve this answer | follow | ...