大约有 18,000 项符合查询结果（耗时：0.0223秒） [XML]
Unix command-line JSON parser? [closed]
...es for every command
It allows you to do powerful things really easily:
m>cat m> earthporn.json | underscore select '.data .title'
# [ 'Fjaðrárgljúfur canyon, Iceland [OC] [683x1024]',
# 'New town, Edinburgh, Scotland [4320 x 3240]',
# 'Sunrise in Bryce Canyon, UT [1120x700] [OC]',
# ...
# 'K...
Remove duplim>cat m>e lines without sorting [duplim>cat m>e]
...
Surely it would be less obfusm>cat m>ed to name that array e.g. seen instead of x, to avoid giving newbies the impression that awk syntax is line noise
– Josip Rodin
Dec 21 '15 at 10:43
...
Vim delete blank lines
...e the unique requirement. Someone may still keep one of the empty line. :%!m>cat m> -s may be the choice..
– coanor
Nov 21 '12 at 5:04
...
How to read last commit comment?
... @Juh_ You can show the whole message by using git log -1 --pretty=%B | m>cat m>, but as Peter said, you should try to keep it to 80 characters.
– Ruckus T-Boom
Jan 20 '15 at 22:32
...
通过 ulimit 改善系统性能 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...序都不会受其影响：
Shell 进程 1
ulimit – s 100
m>cat m> testFile > newFile
File size limit exceeded
Shell 进程 2
m>cat m> testFile > newFile
ls – s newFile
323669 newFile
那么，是否有针对某个具体用户的资源加以限制的方法呢？答...
How to check if a value exists in an array in Ruby
I have a value 'Dog' and an array ['m>Cat m>', 'Dog', 'Bird'] .
26 Answers
26
...
Convert String to Uri
...o its standards. For example, try to parse: http://www.google.com/search?q=m>cat m>|dog. An exception will be thrown for the vertical bar.
urllib makes it easy to convert a string to a java.net.URI. It will pre-process and escape the URL.
assertEquals("http://www.google.com/search?q=m>cat m>%7Cdog",
Ur...
How to retrieve a single file from a specific revision in Git?
... <rev>
show a list of one or more 'blob' objects within a commit
git m>cat m>-file blob <file-SHA1>
m>cat m> a file as it has been committed within a specific revision (similar to svn
m>cat m>).
use git ls-tree to retrieve the value of a given file-sha1
git m>cat m>-file -p $(git-ls-tree $REV $file | cut -d...
Command line CSV viewer? [closed]
... following example demonstrates how to use sed to insert a placeholder:
$ m>cat m> data.csv
1,2,3,4,5
1,,,,5
$ sed 's/,,/, ,/g;s/,,/, ,/g' data.csv | column -s, -t
1 2 3 4 5
1 5
$ m>cat m> data.csv
1,2,3,4,5
1,,,,5
$ column -s, -t < data.csv
1 2 3 4 5
1 5
$ sed 's/,,/, ,/g;s/,,/, ,/g' d...
How to split a comma-separated string?
... Keep in mind this won't trim the values so strings.get(1) will be " m>cat m>" not "m>cat m>"
– Alb
Jun 28 '13 at 15:33
46
...