reversing a line

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Reversing text order of each line of a file in UNIX

My input is: hello how are you my chemistry book is lost what is up etc... And I want the output to be: you are how hello lost is book chemistry my up is what .... I found an earlier response to a similar question but it was not accurate as it required a certain string length for each line

2. UNIX for Dummies Questions & Answers

Reversing line and word order using awk

Hello, I am new to awk and I was wandering if I could reverse line and word order from a text file using awk. I figured out how to do them both separately, but can't quite figure out how to mix them. Example: Input file: dog cat mouse 1 2 3 I am new to awk Output of the awk program:...

3. Shell Programming and Scripting

Reversing a line based on column

Hi, I have a file that looks like this (tab seperated): read - DFHJ read1 - IOPE read2 + AAAB read3 + MMMN Basically what i want to do is reverse column 3 if column 2 has a - but leave it if its + so the output would look like this: read - JHFD read1 - EPOI read2 + AAAB...

4. Shell Programming and Scripting

reversing multiple lines

Hi I want to reverse multiple lines from my file eg of File1 3 4 5 6 7 8 9 a b c d e f g h I am using this code to reverse lines but it can only work with one row awk -F'\t' '{while (NF){printf("%s%s", $(NF--),!NF?"":FS)}}' File1 > File2 I want the file to look like this 9 8 7 6 5 4...

5. Shell Programming and Scripting

Need help reversing this code

ssh servername.com "echo /$APP=$BUSIN >> $URI; echo /$APP/*=$BUSIN >> $URI" Ok for example here i ssh into a example servername.com, and I think what it does some line gets put into the urifile , my question is, how would i go about removing that in a script. in summary, the above code is...

6. Shell Programming and Scripting

reading and reversing a string

Hi Everyone....I am new to Unix and BASH programming...I just want to read a string and reverse it and display.....can anyone help me out????

7. Shell Programming and Scripting

awk and reversing

Hello I'm writing script in awk that reverse order the fields of every line in file. My script have problem with spaces - if there is more spaces between fields in line of file - my script erase them . I want my script work like command "tac" - how to change it ? #!/bin/sh file=$1...

8. Shell Programming and Scripting

output string in reversing order

If I have string { I_love_shell_scripts} anyone knows how to have output {stpircs_llehs_evol_I} by using shell and perl ?I know in perl, there is reverse() funcation, but can it be done by not using reverse()?

9. UNIX for Dummies Questions & Answers

Reversing UID's

Is it possible given a uid to determine information about the person with the uid? An example would be simple information regarding what group and the name of the person associated with that uid. It seems there is probably an easy staring me in the face but i cant seem to find it...

10. Shell Programming and Scripting

reversing a list

Hi Everyone, I am reading in a list of IDs from a file that is is chronological order. My current code in simplified form looks like this (ksh by the way) IDS=`awk -F\| '{print $1}' inputfile.txt` for i in $IDS do do various things with that ID done ...

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vtysh

VTYSH(1)							   Version 0.88 							  VTYSH(1)

NAME

       vtysh - a integrated shell for Zebra routing software

SYNOPSIS

       vtysh [ -e command ]

DESCBGPTION

       vtysh is a integrated shell for Zebra routing engine.

OPTIONS

       -e     Specify command to be executed under batch mode.

COMMANDS

	Almost Zebra commands.

	ping
	traceroute
	telnnet

	start-shell
	start-shell bash
	start-shell zsh

FILES

       /usr/local/etc/Zebra.conf
	      The default location of the vtysh config file.

WARNING

       This  man page is intended as a quick reference for command line options, and for config file commands. The definitive document is the Info
       file Zebra.

SEE ALSO

       References to other related man pages:

       bgpd(8), ripd(8), ripngd(8), ospfd(8), ospf6d(8), zebra(8)

BUGS

       vtysh eats bugs for breakfast. If you have food for the maintainers try <bug-zebra@gnu.org>

AUTHOR
[S]
       See <www.zebra.org>, or the Info file for an accurate list of authors.

Zebra Beast - VTY shell 					     July 2000								  VTYSH(1)

Shell Programming and Scripting