shells(4) Kernel Interfaces Manual shells(4)NAME
shells - Shell database
DESCRIPTION
The shells file contains a list of the shells on the system. For each shell, the file should contain a single line consisting of the
shell's path, relative to root.
A # (number sign) 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.
FILES
/etc/shells
RELATED INFORMATION
Functions: getusershell(3) delim off
shells(4)
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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)
I'm just looking for really good unix book on programming in all shells, and system adminstrator books, and well as just all around really good books on unix.
I know the "Unix Shell Programming" book that Neo recommends I recently purchased that it is very good.
But when I heard that Neo has... (13 Replies)
Folks;
on a unix server I have a mapping file which holds a list mountpoints of all databases and their mountpoints. tab delimited or colon deliminted..I needed to copy the datafiles from the pristine mountpoints to test's mountpoints in this case. I needed to do this by passing sid name using... (18 Replies)
Hi,
I have to write a shell script to sudo other account. Foreg,
i am working in account ramdev1, i have a sudo access where through shell script i need to sudo another account
ramdev2 and read a file "ram.inc" get those data and save it in a .txt file and return it?
Since i am new to... (21 Replies)
below is the script to rename filenames ending with .pdf extension.
I want the script to enter directories and search for all pdf and then if it is in the format file_amb_2008.pdf , then change it to 2008_amb_file.pdf, and this script should work only for .pdf files.
help required to make the... (12 Replies)
I have many pdf's scattered across 4 machines. There is 1 location where I have other Pdf's maintained. But the issues it the 4 machines may have duplicate pdf's among themselves, but I want just 1 copy of each so that they can be transfered to that 1 location.
What I have thought is:
1) I have... (11 Replies)
I have a text file in the following form and i want to store it in 2-d array. After that i have to generate a XMLfile using the elements of array.
Please tell me :how store this file in the form of 2-d array and then howto generate XML file using that array...all coding has to be done in bash... (14 Replies)
I don't know why, but it just isn't working how I want it to work. You might want to run it to see what I mean. Or you might be a genius (or just really good at unix) and know just by looking at it what the problem is. Have fun trying to figure this one out.:wall: (11 Replies)
In my file, i have 4 Product names(For ex:Microsoft excel, Oracle,.Net,IBM websphere,..etc.,) I want this 4 Products in 4 individual .csv/excel file after running the script with those products related information. (12 Replies)
Hi,
I want to do automation on UI using shellscript.
eg:
1) Drop down menu contains assign , investigate, closed.
now there is one id want assign it using assign tab then need to investigate it and lastly close. Sometimes the id can't assign to perticular user.
there are so many... (11 Replies)
Hi,
I want to run below query on shellscript but having one problm.
ADV=$( mysql -h "$IP_ADDR" -u "$USER_NAME" "$TABLE_NAME" -BNe" SELECT ADV FROM indata where inid='$INSTRUID' and Date='$latest Date';" )
here Date column contans different below dates
2011-12-01... (11 Replies)
Hi,
Here is a sample xml file and expected output.
I need to extract the element/tag name (not value) and xpath (sample output.txt).
But the main problem is I put here one simple xml file where I can clearly see the number of elements, but in real time I have a xml file which have over 500... (18 Replies)
Hi,
To Archive files, I try to move files from one directory to another directory . So i used the below logic,
#!/bin/ksh
****Archive*****
mv ${DATA_DIR}/ABC_.dat ${ARCHIVE}
So if i give the complete file name its working fine. But if i use '*', im getting the below error,
mv:... (18 Replies)
hi!
Iam using my D-link DNS-320 (NAS) with fun_plug installed (a unix client)
I am currently using cron to run a shellscript running a java-application that creates a couple of txt files.
These files needs to be uploaded to a specific folder on my webhosts ftp server-account.
I need a... (16 Replies)
Hi any logic to write a shell script to go back up into the previous directory and it has "n" number of files like abc-1.0.1.rpm , xyz-3.2.1.rpm , a-bd-2.3.1.rpm etc.. with same pattern. I need the first name of it before the numeric starts (which can acts as a delimiter) i.e(-1.0.1)
Kindly... (15 Replies)
Hi everyone,
I have binary file that call “app”, this file must be bind with “config file” to run.
problem is I have 10 different version of “app”, in different path with different “config file”!
This command show version of “app”:
root ~: /home/user1/app -version
2.7
The only way... (30 Replies)