大约有 3,000 项符合查询结果(耗时:0.0404秒) [XML]

https://www.tsingfun.com/ilife/life/1839.html 

那些印象深刻的建议和教诲 - 杂谈 - 清泛网 - 专注C/C++及内核技术

那些印象深刻的建议和教诲人的一生,当然有很多的时间去自己摸索和探究,做出自己的选择;其他人的教诲,很多时候并不会干涉选择,反而会让人少走弯路,更快捷抵达自...人的一生,当然有很多的时间去自己摸索和探究...
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Test whether a glob has any matches in bash

... possibility of overstuffing the expanded command line (some shells have a 4K length limit). If find feels like overkill and the number of files likely to match is small, use stat: if stat -t glob* >/dev/null 2>&1 then echo found else echo not found fi ...
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Growing Amazon EBS Volume sizes [closed]

...new_desc_blocks = 2 Performing an on-line resize of /dev/xvdf1 to 5242624 (4k) blocks. The filesystem on /dev/xvdf1 is now 5242624 blocks long. ubuntu@ip-xxxxxxx:~$ Done! Use df -h to verify the new size. share ...
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C fopen vs open

...ts, fgetc, fscanf, fread) , will always read the whole size of the buffer (4K, 8K or whatever you set). By using the direct I/O you can avoid that. In that case it's even better to use pread instead of a seek/read pair (1 syscall instead of 2). – Patrick Schlüter ...
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C++ stl stack/queue 的使用方法 - C/C++ - 清泛网 - 专注C/C++及内核技术

...priority_queue 模板类有三个模板参数,第一个是元素类型,第二个容器类型,第三个是比较算子。其中后两个都可以省略,默认容器为vector,默认算子为less,即小的往前排,大的往后排(出队时序列尾的元素出队)。 定义priority_...
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How to keep indent for second line in ordered lists via CSS?

...osition: absolute on the generated content. See jsfiddle.net/maryisdead/kgr4k for an example. – maryisdead Apr 24 '14 at 8:54 2 ...
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Comparing two dictionaries and checking how many (key, value) pairs are equal

... @THC4k, sorry for not mentioning. But I have to check how many values match in both the dictionaries. – user225312 Dec 24 '10 at 19:13 ...
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苦逼的年轻人和年薪百万的区别到底在哪里? - 杂谈 - 清泛网 - 专注C/C++及内核技术

...年薪百万的年轻人,区别到底在哪里? / 01 / 税季,Facebook的码农好朋友纷纷找报税。 一看工资单,惊呆。 “知道 Facebook 工资高,但是一帮二十二三岁的键盘侠,本科刚毕业,年薪人民币 110 万,太夸张了!” “...
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从Code Review 谈如何做技术 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...然,这并不能说没有记录他们就没有做Code Review,于是,就问了一下以前在业务团队做过的同事有没有Code Review,他告诉不但没有Code Review,而且他认为Code Review没用,因为: 1)工期压得太紧,时间连coding都不够,以上线为...
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泡在Stack Overflow答题30天 - 创意 - 清泛网 - 专注C/C++及内核技术

泡在Stack Overflow答题30天想法的萌芽如果非要总结下多年来是如何使用Stack Overflow的话,的答案就是:打开网页,搜索问题,查看Stack Overflow的搜索结果,参...想法的萌芽 如果非要总结下多年来是如何使用Stack Overflow的话,...