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创业公司倒闭大潮 教你正确烧钱速度? - 资讯 - 清泛网 - 专注C/C++及内核技术
...什么你要融这么多钱?”
不管他们背地里在想什么,我最后听到的答案通常是:因为我办得到。
但“我办得到”不等于你就该这么做。在你还没准备好就融过多钱,结果通常非常负面。
现在,我换种问法:
“假设你融到了6...
Repeat command automatically in Linux
... tiny bit shorter than mikhail's solution. A minor drawback is that it sleeps before running the target command for the first time.
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How can I tell where mongoDB is storing data? (its not in the default /data/db!)
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mongod defaults the database location to /data/db/.
If you run ps -xa | grep mongod and you don't see a --dbpath which explicitly tells mongod to look at that parameter for the db location and you don't have a dbpath in your mongodb.conf, then the default location will be: /data/db/ and ...
Java Stanford NLP: Part of Speech labels?
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The Penn Treebank Project. Look at the Part-of-speech tagging ps.
JJ is adjective. NNS is noun, plural. VBP is verb present tense. RB is adverb.
That's for english. For chinese, it's the Penn Chinese Treebank. And for german it's the NEGRA corpus.
CC Coordinating conjunction
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How to simulate the environment cron executes a script with?
...(screen -r). If you are checking the screen session has been created (with ps) be aware that they are sometimes in capitals (e.g. ps | grep SCREEN)
Now even nmcli and similar will fail.
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华为公司的新产品研发流程管理 - 项目管理 - 清泛网 - 专注C/C++及内核技术
...来自爱立信、诺基亚等几乎所有一流国际设备供应商,而最终让telfort选择华为的重要原因之一是华为的欧洲业务研发中心能够快速响应telfort的业务定制需求,从而帮助telfort更好地实现灵活的差异化竞争战略。
原来,华为...
How to replace multiple strings in a file using PowerShell
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A third option, for a pipelined one-liner is to nest the -replaces:
PS> ("ABC" -replace "B","C") -replace "C","D"
ADD
And:
PS> ("ABC" -replace "C","D") -replace "B","C"
ACD
This preserves execution order, is easy to read, and fits neatly into a pipeline. I prefer to use parenthese...
linux: kill background task
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@polm23; no, ^Z doesn't background jobs, it stops them. A subsequent bg does the actual 'backgrounding' (resumes execution in the background), and after that $! works as expected.
– falstro
Oct 16 '12 at 14:39
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C语言结构体里的成员数组和指针 - C/C++ - 清泛网 - 专注C/C++及内核技术
...的,用gdb的x命令来查看:(我们知道,用struct line {}中的那个char contents[]不占用结构体的内存,所以,struct line就只有一个int成员,4个字节,而我们还要为contents[]分配10个字节长度,所以,一共是14个字节)
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How to use Java property files?
...If you use the *.properties extension you can get editor support, e.g. Eclipse has a properties file editor.
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