10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello.
In bash, is there a way to trap error "file not found" when a script call another script which is not found; then abort.
Example ( part of script running with -x option set) :
+ return 0
+ RETURN_CODE=0
+ ]
+ /root/bin/200_yast_install/00_reset_yast_install
bash:... (5 Replies)
Discussion started by: jcdole
5 Replies
2. Red Hat
Hello!!!
I am so frustrated I'm about to snap!!!
I cant hear any sound in Firefox or re-install Chrome.
Every time I try to do anything with YUM inside my terminal (like update or install) I keep getting this error:failure: repodata/repomd.xml from virtualbox: No more mirrors to try.
I... (2 Replies)
Discussion started by: ApacheOmega
2 Replies
3. Solaris
I have an x86 Solaris box running 11.2 and have run into the following issue when attempting to run a package update. Has anyone else come across this issue and resolved it successfully, or am I waiting on Oracle to release other updated packages?
uname -a
SunOS <hostname> 5.11 11.2... (13 Replies)
Discussion started by: nova_cyclist
13 Replies
4. Linux
I have notice that when I create a sudoer file in the sudoer.d directory, then if I have a syntax error, I cannot do sudo at all, in all accounts.
Why can't they change the mechanism, so it will ignore syntax error line and will only display error message but won't cause total failure and... (7 Replies)
Discussion started by: programAngel
7 Replies
5. AIX
Our AIX system is currently having an issue where calls to various executables are returning errors such as
ksh: /usr/bin/oslevel: not found.
This is even happening with system files, third party scripts, and with the full path included.
Telnet connections are also closing immediately upon... (6 Replies)
Discussion started by: Chthonic
6 Replies
6. Fedora
Hi
I have managed on numerous machine to set up sftp not too require a password - i finally have one that does not work and Im at a loss - looked around checked permissions etc
The 2 machines Ill call then source and target I need to sftp from source to target (previously the target has... (3 Replies)
Discussion started by: wwwdaryl
3 Replies
7. Shell Programming and Scripting
Want to write a function that prints an error when passed a list of file names. If the file list is empty, print error "no file found", if there are more than one file, print "error more than one file found" (22 Replies)
Discussion started by: kristinu
22 Replies
8. Shell Programming and Scripting
I am trying to send a file from my 9000 box to a vendor using sftp and I am getting this error: Couldn't close file: Failure
Here are the results of my automated script:
Connected to yyy.com.
sftp> pwd
Remote working directory: /
sftp> cd xxxxx/yyyyy_TEST/TEST
sftp> put FILE FILETEST... (1 Reply)
Discussion started by: nickg
1 Replies
9. Programming
Hello All,
My application is followed J2ee architecture. It contains Java and jsp codes.
This application generates some reports in pdf format. I am using Weblogic 10.3 and jdk 6.
While I want to open the pdf in IE 6 with service pack 2 , the pdf not showing properly. It comes in byte code.... (3 Replies)
Discussion started by: priyankak
3 Replies
10. Shell Programming and Scripting
Hi,
I have a strange problem and I'm sure its because I'm doing something stupid.
When I loop through all of the files in a directory they cannot be found.
Any help would be greatly appreciated.
Thanks,
-E
$ touch a.txt
$ touch b.txt
$ ls
a.txt b.txt
$ for f in `ls` ; do... (3 Replies)
Discussion started by: earls
3 Replies
LINUX-VERSION(1) General Commands Manual LINUX-VERSION(1)
NAME
linux-version - operate on Linux kernel version strings
SYNOPSIS
linux-version compare VERSION1 OP VERSION2
linux-version sort [--reverse] [VERSION1 VERSION2 ...]
linux-version list [--paths]
DESCRIPTION
linux-version operates on Linux kernel version strings as reported by uname -r and used in file and directory names. These version strings
do not follow the same rules as Debian package version strings and should not be compared as such or as arbitrary strings.
compare VERSION1 OP VERSION2
Compare version strings, where OP is a binary operator. linux-version returns success (zero result) if the specified condition is
satisfied, and failure (nonzero result) otherwise. The valid operators are: lt le eq ne ge gt
sort [--reverse] [VERSION1 VERSION2 ...]
Sort the given version strings and print them in order from lowest to highest. If the --reverse option is used, print them in order
from highest to lowest.
If no version strings are given as arguments, the version strings will instead be read from standard input, one per line. They may
be suffixed by arbitrary text after a space, which will be included in the output. This means that, for example:
linux-version list --paths | linux-version sort --reverse
will list the installed versions and corresponding paths in order from highest to lowest version.
list [--paths]
List kernel versions installed in the customary location. If the --paths option, show the corresponding path for each version.
AUTHOR
linux-version and this manual page were written by Ben Hutchings as part of the Debian linux-base package.
30 March 2011 LINUX-VERSION(1)