大约有 30,000 项符合查询结果(耗时:0.0420秒) [XML]

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Hidden features of Perl?

What are so<em>mem>e really useful but esoteric language features in Perl that you've actually been able to e<em>mem>ploy to do useful work? ...
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Why would you ever i<em>mem>ple<em>mem>ent finalize()?

...ons on finalize() and find it kind of bewildering that no one has really <em>mem>ade it plain that finalize() is an unreliable way to clean up resources. I saw so<em>mem>eone co<em>mem><em>mem>ent that they use it to clean up Connections, which is really scary since the only way to co<em>mem>e as close to a guarantee that a Connec...
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How to get the changes on a branch in Git

What is the best way to get a log of co<em>mem><em>mem>its on a branch since the ti<em>mem>e it was branched fro<em>mem> the current branch? <em>Mem>y solution so far is: ...
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Convert a python UTC dateti<em>mem>e to a local dateti<em>mem>e using only python standard library?

I have a python dateti<em>mem>e instance that was created using dateti<em>mem>e.utcnow() and persisted in database. 12 Answers ...
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How do I kill all the processes in <em>Mem>ysql “show processlist”?

Because I see a lot of processes there, and the "ti<em>mem>e" colu<em>mem>n shows big values for all of the<em>mem>. 23 Answers ...
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Can you control how an SVG's stroke-width is drawn?

...No, you cannot specify whether the stroke is drawn inside or outside an ele<em>mem>ent. I <em>mem>ade a proposal to the SVG working group for this functionality in 2003, but it received no support (or discussion). As I noted in the proposal, you can achieve the sa<em>mem>e visual result as "inside" by doubling your...
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angularjs directive call function specified in attribute and pass an argu<em>mem>ent to it

I want to create a directive that links to an attribute. The attribute specifies the function that should be called on the scope. But I also want to pass an argu<em>mem>ent to the function that is deter<em>mem>ined inside the link function. ...
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When would you use the Builder Pattern? [closed]

What are so<em>mem>e co<em>mem><em>mem>on , real world exa<em>mem>ples of using the Builder Pattern? What does it buy you? Why not just use a Factory Pattern? ...
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boost多索引容器<em>mem>ulti_index_container实战 - C/C++ - 清泛网 - 专注C/C++及内核技术

boost多索引容器<em>mem>ulti_index_container实战boost多索引容器<em>mem>ulti_index_container用法详解、性能测试等。目录: boost多索引容器<em>mem>ulti_index_container详解 boost多索引容器<em>mem>ulti_index_container架构图 boost多索引容器<em>mem>ulti_index_container性能测试 原文地...
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Invoking JavaScript code in an ifra<em>mem>e fro<em>mem> the parent page

Basically, I have an ifra<em>mem>e e<em>mem>bedded in a page and the ifra<em>mem>e has so<em>mem>e JavaScript routines I need to invoke fro<em>mem> the parent page. ...