Hi,
I am having a wierd problem in one of the Solaris server.
root@ussd # uname -a
SunOS ussd 5.8 Generic_108528-24 sun4u sparc SUNW,Sun-Fire-280R
The problem is that terminal is not refreshing when we run commands like
prstat, tail -f "some log file", sar -u 1 10
Also, sleep... (3 Replies)
Hello,
This is my first post on the forums. So I want to start by thanking anyone who is kind enough to read this post and offer advise. I hope to be an active contributor now that I've found these forums.
I have an issue that I figure would be a good first post..
I have 2 text files... (5 Replies)
Discussion started by: efciem
5 Replies
4. Post Here to Contact Site Administrators and Moderators
Dear Admins,
I think it would be good if the page is auto-refreshed after some duration.
generally I do a manual reload/refresh from browser to get the new post/updates.
I am not very sure if its already being done (may be the duration is too long?). (1 Reply)
Hi,
I am using Unix, I have added below in the .profile to change my prompt value.
PS1=`logname`@`hostname`:$PWD#
The problem is, after changing the directory, path is not being refreshed. Is there anything wrong?
Thanks,
Milind (2 Replies)
In the below bash a file is downloaded when the program is opened and then that file is searched based on user input and the result is written to a new file.
For example, the bash is opened and the download.txt is downloaded, the user then enters the id (NA04520). The id is used to search... (5 Replies)
Dear Friends,
I am using Ubuntu 15.10, 34 bit system. I added a Nautilus-Actions script in shell script to convert PDF files to text. There are 2 types of PDF
1. Scanned PDF -- Not OCR type -- When I convert it to text it work , but as the part it must (text file) open in gedit . But I can see... (2 Replies)
In the bash below I am asking the user for a panel and reading that into bed. Then asking the user for a file and reading that into file1.Is the grep in bold the correct way to apply the selected panel to the file? I am getting a syntax error. Thank you :)
... (4 Replies)
As part of a bash the below line strips off a numerical prefix from directory 1 to search for in directory 2.
for file in /home/cmccabe/Desktop/comparison/missing/*.txt
do
file1=${file##*/} # Strip off directory
getprefix=${file1%%_*.txt}
... (5 Replies)
hi .. greetings ...i need help in bash programming. i am on linux mint.
i have two .sh files.(netcheck.sh and dlinkreboot.sh).. please note . both bash files are working perfectly well independently... but cant work together. . in short i want one bash file to call the other bash file... (2 Replies)
Discussion started by: emmfranklin
2 Replies
LEARN ABOUT LINUX
rbash
RBASH(1) General Commands Manual RBASH(1)NAME
rbash - restricted bash, see bash(1)RESTRICTED SHELL
If bash is started with the name rbash, or the -r option is supplied at invocation, the shell becomes restricted. A restricted shell is
used to set up an environment more controlled than the standard shell. It behaves identically to bash with the exception that the follow-
ing are disallowed or not performed:
o changing directories with cd
o setting or unsetting the values of SHELL, PATH, ENV, or BASH_ENV
o specifying command names containing /
o specifying a file name containing a / as an argument to the . builtin command
o specifying a filename containing a slash as an argument to the -p option to the hash builtin command
o importing function definitions from the shell environment at startup
o parsing the value of SHELLOPTS from the shell environment at startup
o redirecting output using the >, >|, <>, >&, &>, and >> redirection operators
o using the exec builtin command to replace the shell with another command
o adding or deleting builtin commands with the -f and -d options to the enable builtin command
o using the enable builtin command to enable disabled shell builtins
o specifying the -p option to the command builtin command
o turning off restricted mode with set +r or set +o restricted.
These restrictions are enforced after any startup files are read.
When a command that is found to be a shell script is executed, rbash turns off any restrictions in the shell spawned to execute the script.
SEE ALSO bash(1)GNU Bash-4.0 2004 Apr 20 RBASH(1)