01-27-2009
LOL...joey, I had to log back in...you got to this before I could
9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
I'm having some trouble reading a file that was 'cat' through a while loop. Can anyone suggest alternatives? what i do is
cat filename|grep *.stuff
while read line
do
echo $line
... and other commands
done
The cat,grep line seems to work correctly, but the script hangs when i add in... (3 Replies)
Discussion started by: chugger06
3 Replies
2. Shell Programming and Scripting
I am writing a script that is running a loop on one file to obtain records from another file.
Using egrep, I am finding matching records in file b, then outputing feilds of both into another file.
****************************
filea=this.txt
fileb=that.txt
cat $filea | while read line
do... (1 Reply)
Discussion started by: djsal
1 Replies
3. UNIX for Dummies Questions & Answers
Hi
Can anybody tell the difference between Difference between cat , cat > , cat >> and touch command in UNIX?
Thanks (6 Replies)
Discussion started by: skyineyes
6 Replies
4. Shell Programming and Scripting
STEP 1
# Set variable
FILE=/tmp/mainfile
SEARCHFILE =/tmp/searchfile
# THIS IS THE MAIN FILE.
cat /tmp/mainfile
Interface Ethernet0/0 "outside", is up, line protocol is up
Hardware is i82546GB rev03, BW 100 Mbps
Full-Duplex(Full-duplex), 100 Mbps(100 Mbps)
MAC address... (6 Replies)
Discussion started by: irongeekio
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5. Shell Programming and Scripting
Hi All,
version :-
SunOS rdrsu1 5.10 Generic_142900-12 sun4u sparc SUNW,SPARC-Enterprise
I have a requirenemet, where I have to extrace eroror start with ORA-, which match a perticular date. In below text I only extract out error coming on wed-8 and start with text like "ORA-". hope you... (4 Replies)
Discussion started by: alok.behria
4 Replies
6. Shell Programming and Scripting
Hi all,
I need to create loop script to read full line and append a variable to each line.
cat file
I need the output like below
10.0.0.1,136 1 24 048800 id N4 No_Light
10.0.0.1,137 1 25 048900 id N4 No_Light
10.0.0.1,140 1 28 048c00 id N4 No_Light
10.0.0.1,262 1 38 048e80... (13 Replies)
Discussion started by: ranjancom2000
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7. AIX
hi Guys,
Am new to this awesome forum, and yea i need some help here asap thnx :)
i have a directory with over 34000 text files, i need a script that will delete the last line of each of this file without me necessary opening the files.
illustration:-
file1 200 records
file2 130 records... (5 Replies)
Discussion started by: eetang
5 Replies
8. UNIX for Beginners Questions & Answers
Here's my script
echo "1" >>hello.txt
echo "2" >>hello.txt
echo "3" >>hello.txt
mailx -s "Check Status" #myteam@mycomp.com<hello.txt In Outlook I see EMail body as
when I want it to be
can you please suggest ? (29 Replies)
Discussion started by: mohtashims
29 Replies
9. Shell Programming and Scripting
Hello, :)
I've an issue with the creation of a directory, All work without it :mad: So, below, my scripts with the debug output :
#!/bin/bash
# PATHS
HOME_BACKUP="/home/backup"
HOME_SCRIPT="/home/scripts/test/backup_server"
TARGET="/var/www"
# DATE
DATE_Ymd=$(date +%Y-%m-%d)
#... (1 Reply)
Discussion started by: Arnaudh78
1 Replies
LEARN ABOUT DEBIAN
mpstore
MPSTORE(1) mpstore MPSTORE(1)
NAME
mpstore - store and transfer mpd state between daemons
SYNOPSIS
mpstore [host] > file
mpload [host] < file
mpcp [src] dest
mpmv [src] dest
mpswap [A] B
DESCRIPTION
These commands allow saving, loading, and transferring state between mpd daemons running on different hosts.
mpstore dumps a daemon's state to stdout.
mpload loads a state dump from stdin and sends it to a daemon.
mpcp copies the state from the src daemon to the dest daemon, causing it to begin to play the same song as the src daemon, at the same
position.
mpmv moves the state, so the dest daemon is left playing what the src daemon was playing, and the src daemon is paused.
mpswap exchanges the state of daemons A and B, swapping what they're playing.
The first hostname passed to each command can be omitted, if it is then the MPD_HOST environment variable will be used. Like the MPD_HOST
variable, the hostname can be of the form "password@hostname" to specify a password. If any hostname is "-", the MPD_HOST setting will be
used.
The full list of state that is handled is:
the contents of the playlist
the playback state (playing, paused, stopped)
the currently playing song
the position within the playing song
the volume control
the repeat, random, and cross fade settings
LIMITATIONS
The host that state is transferred to must have the playing song available in its library, with the same filename. It's ok if some other
songs in the playlist are not available; such songs will be skipped.
mpcp cannot perfectly synchronise playback between the two daemons. Network latency and timing prevent this. It should manage better than
0.5 second accuracy. If you need better accuracy of synchronised playback, you should probably use Pulse Audio.
BUGS
The file format is not the same that mpd uses for saving its own state, which would be nice.
AUTHOR
Copyright 2007 Joey Hess <joey@kitenet.net>
Licensed under the GNU GPL version 2 or higher.
http://kitenet.net/~joey/code/mpdtoys
perl v5.10.1 2010-03-06 MPSTORE(1)