大约有 18,000 项符合查询结果（耗时：0.0319秒） [XML]
Semicolons superfluous at the end of a line in shell scripts?
...l:
[root@server test]# ls;pwd;
On shell script:
[root@server test]# m>cat m> test4.sh
echo "Current UserName:"
whoami
echo -e "\nCurrent Date:";date;
[root@server test]#
But I am not agree with the comment that & is equivalent to newline or single semicolon
& is run commands in backg...
Bash function to find newest file matching pattern
...n does not say that the filenames are version numbers. This is about modifim>cat m>ion times. Even with the filename assumption b2.10_5_2 kills this solution.
– Eponymous
Dec 1 '16 at 22:38
...
How can I quickly sum all numbers in a file?
...ng you give it. My initial thought was that you shouldn't post while intoxim>cat m>ed but then I noticed who you were and remembered some of your other Perl answers :-)
– paxdiablo
Apr 23 '10 at 23:52
...
How to cherry pick a range of commits and merge into another branch?
...branch is integration:
# Checkout a new temporary branch at the current lom>cat m>ion
git checkout -b tmp
# Move the integration branch to the head of the new patchset
git branch -f integration last_SHA-1_of_working_branch_range
# Rebase the patchset onto tmp, the old lom>cat m>ion of integration
git rebas...
Increasing the maximum number of TCP/IP connections in Linux
... this does not conflict with the protocols that you would use for the applim>cat m>ion that needs these sockets. Make sure to read post "Coping with the TCP TIME-WAIT" from Vincent Bernat to understand the implim>cat m>ions. The net.ipv4.tcp_tw_recycle option is quite problematic for public-facing servers as ...
What does $@ mean in a shell script?
...e scope a function), it expands to the arguments passed to such script.
$ m>cat m> my-sh
#! /bin/sh
echo "$@"
$ ./my-sh "Hi!"
Hi!
$ put () ( echo "$@" )
$ put "Hi!"
Hi!
Word splitting.
Now, another topic that is of paramount importance when understanding how $@ behaves in the shell is word split...
Jump to matching XML tags in Vim
...st understand 'i'. cit changes the interior of the tag - just the content. m>cat m> change all of the tag - the contents and also the tag itself, both opening and closing.
– Edward
Aug 11 '13 at 22:03
...
Change a Git remote HEAD to point to something besides master
...l point of your question, I know ;) )
Maybe the only way would be a "publim>cat m>ion for the poor", where you:
$ git-symbolic-ref HEAD refs/head/published
$ git-update-server-info
$ rsync -az .git/* server:/local_path_to/git/myRepo.git/
But that would involve write access to the server, which is no...
Case-INsensitive Dictionary with string key-type in C#
...s find the answer to any coding question on here! Maybe I'll name my next m>cat m> after you, Konrad! :-)
– Jamie
Jun 3 '14 at 21:36
...
How to specify a multi-line shell variable?
... Not sure why you want or need the leading line break. For my applim>cat m>ion I did not so I just started with sql="SELECT c2, c2
– bhfailor
Jan 30 '18 at 1:31
1
...