大约有 2,100 项符合查询结果（耗时：0.0111秒） [XML]
Colorized grep — viewing the entire file with highlighted matches
I find grep 's --color=always flag to be tremendously useful. However, grep only prints lines with matches (unless you ask for context lines). Given that each line it prints has a match, the highlighting doesn't add as much capability as it could.
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Need to ZIP an entire directory using Node.js
...ed.');
});
archive.on('error', function(err){
throw err;
});
archive.pipe(output);
// append files from a sub-directory and naming it `new-subdir` within the archive (see docs for more options):
archive.directory(source_dir, false);
archive.finalize();
...
Match two strings in one line with grep
... Odd. I expected the difference was in not grepping into file, but, if I pipe my method with your ls, I do get result that you don't: imgur.com/8eTt3Ak.png - Both on both OS-X 10.9.5 ("grep (BSD grep) 2.5.1-FreeBSD") and FreeBSD 10 ("grep (GNU grep) 2.5.1-FreeBSD"). I'm curious what's your grep -V...
How to execute file I'm editing in Vi(m)
... function. To open a new window with a new buffer, use :new or :vnew. To pipe the output from a command into the current buffer, use :.! . Putting it all together:
:let f=expand("%")|vnew|execute '.!ruby "' . f . '"'
obviously replacing ruby with whatever command you want. I used execute so...
Bash: infinite sleep (infinite blocking)
...
This doesn't work if you don't have a hanging pipe from which to read. Please advise.
– Matt Joiner
Dec 2 '11 at 2:43
2
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裁员！裁员！创业者们的2016“寒冬大逃杀” - 资讯 - 清泛网 - 专注IT技能提升
...始合伙人张颖说。2014年年底，他感到有些不妙，但“也无法准确告诉你低潮何时到来，甚至无法负责任地得出结论，低潮是否会在12个月内到来。”
2015年年中之前的互联网，却俨然是另一个次元。来自私募和创投行业的投资，...
Command-line Unix ASCII-based charting / plotting tool
...ile gnuplot is powerful, it's also really irritating when you just want to pipe in a bunch of points and get a graph.
Thankfully, someone created eplot (easy plot), which handles all the nonsense for you.
It doesn't seem to have an option to force terminal graphs; I patched it like so:
--- eplot....
Timing a command's execution in PowerShell
...d
Example
Measure-Command { <your command here> | Out-Host }
The pipe to Out-Host allows you to see the output of the command, which is
otherwise consumed by Measure-Command.
share
|
impro...
Unix command to prepend text to a file
...k to form the output. The - means standard input, which is provide via the pipe from echo.
echo -e "to be prepended \n another line" | cat - text.txt
To rewrite the file a temporary file is required as cannot pipe back into the input file.
echo "to be prepended" | cat - text.txt > text.txt.tm...
count (non-blank) lines-of-code in bash
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Just habit. I read pipelines from left to right, which means I usually start with cat, then action, action, action, etc. Clearly, the end result is the same.
– Michael Cramer
Sep 24 '08 at 14:06
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