I need to suppress the output to the screen. I am appending to a file so do not need the output on the screen in the CLI environment.
eg.
cat $HOME/somefile >> $HOME/anotherfile
I am doing this a number of times with SQL output files so I can look at the finished file not on the screen in the... (3 Replies)
Hi,
One of our application is producing log files. But if we open the log file in vi or less or view mode, it shows all the special characters in it. The 'cat' shows correctly but it shows only last page. If I do 'cat' <file_name> | more, then again it shows special characters.
... (1 Reply)
Hi All
this is a simple script
#! /bin/bash
FileCnt=`ls -lrt $DIR/* | wc -l`
echo $FileCnt
how could i escape the error msg if there are no files in $DIR
ls: /home/sayantan/test/files/cnt/*: No such file or directory
0
Looking forward for a quick reply
Regards, Newbie (2 Replies)
Hi
I am working in ksh and getting the trace after trying to remove the file which in some cases does not exist:
$ my_script
loadfirm.dta.master: No such file or directory
The code inside the script which produces this trace is the following:
] || rm ${FILE}.master >> /dev/null
for... (3 Replies)
Hi
I have a script which connects to oracle using sqlplus
if ! check_sqlplus "$ORACLE_SID" ; then
echo "Unable to use sqlplus for sid $ORACLE_SID"
return 1
else
echo "attempting to connect to database"
echo $ORACLE_HOME
echo $ORACLE_SID
echo "Status before entering... (2 Replies)
Hello
I have a csv file which I need to insert addtional commas into. The csv is of the format
field1,field2,field3,field4,...etc...,field13,field14
I need to add extra commas in each record so that the final output looks like
... (1 Reply)
Hi Team ,
I want supress the meaning of * while passing it as parameter.
I have file which contains file format and destination directory.
let say abc* |/home/xyz
I had function which will read these values and pass it to another function.
Code looks like below
func1 ()
{... (6 Replies)
Hi,
I was looking for a simple code to suppress the text between 2 characters. the characters can be of same kind like "*" or "(" and ")". The number of characters are not consistent and could vary.
How can I suppress the text between 2 characters?
Example:
Input : Hello (Within Bracket)... (8 Replies)
I have the below two commands in my script.
tar -xf hello.tar
unzip -o tempp.zip
When i run the script i see the below on my standard out.
How can i suppress output coming from both the tar and unzip on my standard output. (3 Replies)
Hello,
I know this isn't exactly a shell script question but I'm not sure where else to post it.
I am running a java program out of a shell script. There are times when I get an error like,
"java.lang.ArrayIndexOutOfBoundsException: 22
at blah, blah
at blah, blah
... (3 Replies)
Discussion started by: LMHmedchem
3 Replies
LEARN ABOUT SUSE
hal-find-by-capability
HAL-FIND-BY-CAPABILITY(1) General Commands Manual HAL-FIND-BY-CAPABILITY(1)NAME
hal-find-by-capability - find device objects by capability matching
SYNOPSIS
hal-find-by-capability [options]
DESCRIPTION
hal-get-capability finds device object in the HAL device database by looking at device capabilities. For more information about both the
big picture and specific HAL properties, refer to the HAL spec which can be found in /usr/share/doc/packages/hal/spec/hal-spec.html depend-
ing on the distribution.
OPTIONS
The following options are supported:
--capability
The name of the capability.
--verbose
Verbose output.
--help Print out usage.
--version
Print the version.
RETURN VALUE
If devices matching the given capability are found each UDI (Unique Device Identifier) is printed on stdout and the program exits with exit
code 0. If no devices are found or an error occured, the program exits with a non-zero exit code.
BUGS
Please send bug reports to either the distribution or the HAL mailing list, see http://lists.freedesktop.org/mailman/listinfo/hal on how to
subscribe.
SEE ALSO hald(8), lshal(1), hal-set-property(1), hal-get-property(1), hal-find-by-property(1), dbus-send(1)AUTHOR
Written by David Zeuthen <david@fubar.dk> with a lot of help from many others.
HAL-FIND-BY-CAPABILITY(1)