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Is there any WinSCP equivalent for linux? [closed]
...e https://winscp.net/eng/download.php
Make a folder and put the content of zip file in this folder
Open a terminal
Type wine WinSCP.exe
Done! WinSCP will run like in Windows environment!
Best regards.
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How to uncompress a tar.gz in another directory
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gzip -dc archive.tar.gz | tar -xf - -C /destination
or, with GNU tar
tar xzf archive.tar.gz -C /destination
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impr...
How can I find all of the distinct file extensions in a folder hierarchy?
...0 mp4
90 webm
90 mkv
57 mov
12 avi
10 txt
3 zip
2 ogv
1 xcf
1 trashinfo
1 sh
1 m4v
1 jpeg
1 ini
1 gqv
1 gcs
1 dv
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Only read selected columns
... As you probably know, R reads the data in memory. Whether you read the zipped file or the unzipped file doesn't make a difference on the size of the resulting data in memory. If you have 60GB in files, read.table won't save you. In that case, you might want to look at the ff-package.
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由12306.cn谈谈网站性能技术 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...淘宝的系统有了解，淘宝的秒杀活动，本质上是用输验证码并在CDN上把用户直接过滤掉了，比如：1千万个用户过滤了只剩2万个用户，这样数据库就顶得住了）
其三，有人拿这个系统和奥运会的票务系统比较。我觉得还是不...
Simpler way to create dictionary of separate variables?
...text=[name.strip() for name in text[begin:end].split(',')]
return dict(zip(text,expr))
bar=True
foo=False
print(make_dict(bar,foo))
# {'foo': False, 'bar': True}
Note that this hack is fragile:
make_dict(bar,
foo)
(calling make_dict on 2 lines) will not work.
Instead of trying t...
How to convert a PIL Image into a numpy array?
...ay() and array2pil() functions using getdata() on this page in correlation.zip.
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Awk学习笔记 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...模式。但有以下限制，不识别：\x、函数关键字、func、换码序列以及当fs是一个空格时，将新行作为一个域分隔符；操作符**和**=不能代替^和^=；fflush无效。
-W re-interval or --re-inerval
允许间隔正则表达式的使用，参考(gr...
OpenJDK availability for Windows OS [closed]
...e OpenJDK (GPL2 + Classpath Exception) from Oracle are available as tar.gz/zip from the JDK website.
If you prefer an installer, there are several distributions. There is a public Google Doc and Blog post by the Java Champions community which lists the best-supported OpenJDK distributions. Currentl...
`find -name` pattern that matches multiple patterns
...the find command I've used for a dist-hook building a Windows distribution zip (finds the files to change and in-file changes them to dos-eol): find -regextype posix-egrep -regex ".*(\.([chyl]|def|cpy|cob|conf|cfg)|(README|ChangeLog|AUTHORS|ABOUT-NLS|NEWS|THANKS|TODO|COPYING.*))$" -exec sed -i -e '...