Sponsored Content
Top Forums Shell Programming and Scripting How to remove '^[[00m' in bash file? Post 302684411 by neutronscott on Thursday 9th of August 2012 02:17:31 PM
Old 08-09-2012
it should be in .bashrc, and it should be alias ls='ls --color=auto', which should avoid printing out color codes to non-terminals.
This User Gave Thanks to neutronscott For This Post:
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Remove html tags with bash

Hello, is there a way to go through a file and remove certain html tags with bash? If it needs sed or awk, that'll do too. The reason why I want this is, because I have a monitor script which generates a logfile in HTML and every time it generates a logfile, the tags are reproduced. The tags... (4 Replies)
Discussion started by: dejavu88
4 Replies

2. Shell Programming and Scripting

how can i remove comments in random positions in a file?(bash)

Suppose i have a file like this: #bla bla #bla bla bla bla bla Bla BLA BLA BLA #bla bla .... .... how can i remove all comments from every line,even if they are behind commands or strngs that are not comments? any idea how i could do that using awk? (2 Replies)
Discussion started by: bashuser2
2 Replies

3. Shell Programming and Scripting

How to get rid of cannot remove file error in bash script?

Hi Guys, I am creating a couple of temp. files in a script. After completing the script, I am using the rm command to delete these files. The files are getting deleted but I am getting "filename - cannot find file;no such file or directory" error in my bash shell terminal window. I am using... (3 Replies)
Discussion started by: npatwardhan
3 Replies

4. Shell Programming and Scripting

remove ] followed by newline in bash

I need to remove ] followed by newline character to convert lines like: line1] line2 into: line1line2 (4 Replies)
Discussion started by: locoroco
4 Replies

5. Shell Programming and Scripting

Bash: How to remove the last character of a string?

In bash, how can one remove the last character of a string? In perl, the chop function would remove the last character. However, I do not know how to do the same job in bash. Many thanks in advance. (12 Replies)
Discussion started by: LessNux
12 Replies

6. Shell Programming and Scripting

How to remove comments from a bash script?

I would like to remove comments from a bash script. In addition, I would like to remove lines that consist of only white spaces, and to remove blank lines. #!/bin/bash perl -pe 's/ *#.*$//g' $1 | grep -v ^]*$ | perl -pe 's/ +/ /g' > $2 # # $1 INFILE # $2 OUTFILE The above code... (10 Replies)
Discussion started by: LessNux
10 Replies

7. Shell Programming and Scripting

bash - remove duplicates

I need to use a bash script to remove duplicate files from a download list, but I cannot use uniq because the urls are different. I need to go from this: http://***/fae78fe/file1.wmv http://***/39du7si/file1.wmv http://***/d8el2hd/file2.wmv http://***/h893js3/file2.wmv to this: ... (2 Replies)
Discussion started by: locoroco
2 Replies

8. Shell Programming and Scripting

Remove original file from directory after bash executes

The below bash works great, except I can not seem to delete the original file $f from the directory. Thank you :) For example, after the bash executes there are 8 files in the directory: 123.txt (original file) 123_remove.txt 123_index.txt 123_final.txt 456.txt (original file)... (11 Replies)
Discussion started by: cmccabe
11 Replies

9. Shell Programming and Scripting

Scan and remove if file infected using bash

The below bash runs clamav on all files in DIR and produces virus-scan.log. My question is the portion in bold is supposed to move the infected files, lines not OK, to /home/cmccabe/quarantine. Does the bash look correct? Thank you :). virus-scan.log Mon Jan 16 14:39:05 CST 2017... (5 Replies)
Discussion started by: cmccabe
5 Replies

10. UNIX for Beginners Questions & Answers

Bash to remove find and remove specific extension

The bash below executes and does find all the .bam files in each R_2019 folder. However set -x shows that the .bam extension only gets removed from one .bam file in each folder (appears to be the last in each). Why is it not removing the extension from each (this is $SAMPLE)? Thank you :). set... (4 Replies)
Discussion started by: cmccabe
4 Replies
shells(4)							   File Formats 							 shells(4)

NAME
shells - shell database SYNOPSIS
/etc/shells DESCRIPTION
The shells file contains a list of the shells on the system. Applications use this file to determine whether a shell is valid. See getuser- shell(3C). For each shell a single line should be present, consisting of the shell's path, relative to root. A hash mark (#) indicates the beginning of a comment; subsequent characters up to the end of the line are not interpreted by the routines which search the file. Blank lines are also ignored. The following default shells are used by utilities: /bin/bash, /bin/csh, /bin/jsh, /bin/ksh, /bin/pfcsh, /bin/pfksh, /bin/pfsh, /bin/sh, /bin/tcsh, /bin/zsh, /sbin/jsh, /sbin/sh, /usr/bin/bash, /usr/bin/csh, /usr/bin/jsh, /usr/bin/ksh, /usr/bin/pfcsh, /usr/bin/pfksh, /usr/bin/pfsh, and /usr/bin/sh, /usr/bin/tcsh, /usr/bin/zsh. Note that /etc/shells overrides the default list. Invalid shells in /etc/shells may cause unexpected behavior (such as being unable to log in by way of ftp(1)). FILES
/etc/shells lists shells on system SEE ALSO
vipw(1B), ftpd(1M), sendmail(1M), getusershell(3C), aliases(4) SunOS 5.10 4 Jun 2001 shells(4)
All times are GMT -4. The time now is 11:40 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy