Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.debian.user > #247266
| From | wilson <info@bigcount.xyz> |
|---|---|
| Newsgroups | linux.debian.user |
| Subject | Re: disable IPv6 debian |
| Date | 2022-04-16 02:30 +0200 |
| Message-ID | <EcEu5-90Zc-1@gated-at.bofh.it> (permalink) |
| References | (2 earlier) <Ectfj-8UiU-7@gated-at.bofh.it> <EcvAt-8VxH-7@gated-at.bofh.it> <EcvAt-8VxH-5@gated-at.bofh.it> <EcEaJ-90SX-3@gated-at.bofh.it> <EcEkp-90W9-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Greg Wooledge wrote:
> But nobody does that. It's simply unnecessary. Likewise, you don't need
> quotes around "on" or "off" because they don't contain special characters.
> You also don't need quotes around the "==" string argument that was passed
> in this command. It's funny that you would think you should put quotes
> around "on" but not around "==", isn't it.
I didn't know much about shell rules.
Can you help check if my this script has any issue?
I use it to check the port is opened by which process.
(in our system there are many many ports opened by java (the hadoop
ecosystem)).
#!/bin/bash
PORT=$1
if [ -z $PORT ];then
echo "$0 port"
exit
fi
PS=`lsof -i :$PORT |grep LISTEN |awk '{print $2}'`
if [ -z $PS ];then
echo "no this port, or I don't have privilege to list the port"
exit
fi
ps -efw |grep $PS |grep -v grep
Thanks
Back to linux.debian.user | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
disable IPv6 debian wilson <info@bigcount.xyz> - 2022-04-15 13:50 +0200
Re: disable IPv6 debian 황병희 <soyeomul@doraji.xyz> - 2022-04-15 14:00 +0200
Re: disable IPv6 debian wilson <info@bigcount.xyz> - 2022-04-15 14:30 +0200
Re: disable IPv6 debian Greg Wooledge <greg@wooledge.org> - 2022-04-15 17:00 +0200
Re: disable IPv6 debian Greg Wooledge <greg@wooledge.org> - 2022-04-15 18:00 +0200
Re: disable IPv6 debian Tim Woodall <debianuser@woodall.me.uk> - 2022-04-15 18:10 +0200
Re: disable IPv6 debian wilson <info@bigcount.xyz> - 2022-04-16 02:10 +0200
Re: disable IPv6 debian Greg Wooledge <greg@wooledge.org> - 2022-04-16 02:20 +0200
Re: disable IPv6 debian wilson <info@bigcount.xyz> - 2022-04-16 02:30 +0200
Re: disable IPv6 debian Charles Curley <charlescurley@charlescurley.com> - 2022-04-16 02:40 +0200
Re: disable IPv6 debian Greg Wooledge <greg@wooledge.org> - 2022-04-16 02:50 +0200
Re: disable IPv6 debian wilson <info@bigcount.xyz> - 2022-04-16 03:10 +0200
Re: disable IPv6 debian The Wanderer <wanderer@fastmail.fm> - 2022-04-16 03:50 +0200
Re: disable IPv6 debian wilson <info@bigcount.xyz> - 2022-04-16 04:10 +0200
Re: disable IPv6 debian Greg Wooledge <greg@wooledge.org> - 2022-04-16 05:00 +0200
Re: disable IPv6 debian The Wanderer <wanderer@fastmail.fm> - 2022-04-16 14:10 +0200
Re: disable IPv6 debian Greg Wooledge <greg@wooledge.org> - 2022-04-16 15:10 +0200
Re: disable IPv6 debian David Wright <deblis@lionunicorn.co.uk> - 2022-04-16 18:10 +0200
Re: disable IPv6 debian <tomas@tuxteam.de> - 2022-04-16 08:20 +0200
Re: disable IPv6 debian Tim Woodall <debianuser@woodall.me.uk> - 2022-04-16 08:40 +0200
Re: disable IPv6 debian wilson <info@bigcount.xyz> - 2022-04-16 10:30 +0200
Re: disable IPv6 debian David <bouncingcats@gmail.com> - 2022-04-16 10:50 +0200
Re: disable IPv6 debian Greg Wooledge <greg@wooledge.org> - 2022-04-16 15:00 +0200
Re: disable IPv6 debian Michael Stone <mstone@debian.org> - 2022-04-16 20:00 +0200
Re: disable IPv6 debian <tomas@tuxteam.de> - 2022-04-16 08:20 +0200
Re: disable IPv6 debian Chuck Zmudzinski <brchuckz@netscape.net> - 2022-04-15 19:40 +0200
Re: disable IPv6 debian Andy Smith <andy@strugglers.net> - 2022-04-16 01:00 +0200
Re: disable IPv6 debian didar <nosferatu@purlo.in> - 2022-04-16 07:10 +0200
Re: disable IPv6 debian Andy Smith <andy@strugglers.net> - 2022-04-16 11:50 +0200
Re: disable IPv6 debian Reco <recoverym4n@enotuniq.net> - 2022-04-15 14:30 +0200
Re: disable IPv6 debian wilson <info@bigcount.xyz> - 2022-04-15 14:40 +0200
Re: disable IPv6 debian Erwan David <erwan@rail.eu.org> - 2022-04-15 16:00 +0200
Re: disable IPv6 debian Jeremy Ardley <jeremy@ardley.org> - 2022-04-15 16:20 +0200
Re: disable IPv6 debian Reco <recoverym4n@enotuniq.net> - 2022-04-15 16:20 +0200
Re: disable IPv6 debian wilson <info@bigcount.xyz> - 2022-04-16 02:20 +0200
Re: disable IPv6 debian Ash Joubert <ash@transient.nz> - 2022-04-16 02:20 +0200
csiph-web