Sponsored Content
Top Forums Shell Programming and Scripting How to concatenate string containing a leading dash? Post 302377759 by vidyadhar85 on Saturday 5th of December 2009 03:48:36 AM
Old 12-05-2009
whish shell are you using??
because i am not facing any problem in concat
Code:
home/fnsonlq0>var=test
home/fnsonlq0>var1="-n "$var
home/fnsonlq0>echo "$var1"
-n test
home/fnsonlq0>

 

9 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

How to remove a file with a leading dash '-' in it's name?

Somehow someone created a file named '-ov' in the root directory. Given the name, the how was probably the result of some cpio command they bozo'ed. I've tried a number of different ways to get rid of it using * and ? wildcards, '\' escape patterns etc.. They all fail with " illegal option --... (3 Replies)
Discussion started by: GSalisbury
3 Replies

2. UNIX for Dummies Questions & Answers

trim leading zero in certain column in a string

I would like to know how to trim leading zero only in certain column of of a string, example: hdhshdhdhd000012mmmm0002abc <===== before hdhshdhdhd 12mmmm 2abc <===== after Thanks for your help. (2 Replies)
Discussion started by: dngo
2 Replies

3. UNIX for Dummies Questions & Answers

awk to seperate a string that has a dash

Hello I have this string XYZ-ABC DFT-ERT QWE-TYU I want to get the part after the dash. how to do that? thanks (2 Replies)
Discussion started by: melanie_pfefer
2 Replies

4. Shell Programming and Scripting

How to concatenate a string and a variable

I need a way to build variable in this manner: variable_$i Inside a for loop i need to create it. where i goes from 1 to 30.. and then i need to print them on screen with echo $variable_$i which is the best way to do this? (6 Replies)
Discussion started by: sreedivia
6 Replies

5. UNIX for Dummies Questions & Answers

Read a string with leading spaces and find the length of the string

HI In my script, i am reading the input from the user and want to find the length of the string. The input may contain leading spaces. Right now, when leading spaces are there, they are not counted. Kindly help me My script is like below. I am using the ksh. #!/usr/bin/ksh echo... (2 Replies)
Discussion started by: dayamatrix
2 Replies

6. Shell Programming and Scripting

Extracting string before first dash in a file name

Hi all, Given a file name such as EXAMPLE=lastname-02.30.71-firstname-town-other.tar.gz How do I print everything before the first dash (i.e. lastname) Note: I do not know exactly how many dashes or what information there will be in each file name so it is important that the code... (2 Replies)
Discussion started by: bashnewbee
2 Replies

7. Shell Programming and Scripting

Strip leading and numbers from a string.

Hello I have two vars loaded with $VAR1="ISOMETHING103" $VAR2="COTHERTHING04" I need to: 1) Strip the first char. Could be sed 's/^.//' 2) The number has it's rules. If it has "hundreds", it needs to be striped. If it is just two digits it shouldn't. So, for VAR1 output should be... (7 Replies)
Discussion started by: tristezo2k
7 Replies

8. UNIX for Dummies Questions & Answers

Inspecting leading char in string for slash

In a SCO Unix shop, I am working on the following script to move any file to its same location on the target machine (called 'othersy' here): pwd=`pwd` for i in "$@" do echo " $i " if ; then echo 1; else echo 0; fi rcp -p $i othersy:$pwd/$i echo "Finished with ^ If I find a file... (4 Replies)
Discussion started by: wbport
4 Replies

9. UNIX for Beginners Questions & Answers

Concatenate a string and number and compare that with another string in awk script

I have below code inside my awk script if ( $0 ~ /SVC IN:/ ) { svc_in=substr( $0,23 , 3); if (msg_start == 1 && msg_end == 0) { msg_arr=$0; } } else if ( $0 ~ /^SVC OUT:/ ) { svc_out=substr( $0, 9, 3); if (msg_start == 1 && msg_end == 0) ... (6 Replies)
Discussion started by: bhagya123
6 Replies
cachefslog(1M)						  System Administration Commands					    cachefslog(1M)

NAME
cachefslog - Cache File System logging SYNOPSIS
cachefslog [-f logfile | -h] cachefs_mount_point DESCRIPTION
The cachefslog command displays where CacheFS statistics are being logged. Optionally, it sets where CacheFS statistics are being logged, or it halts logging for a cache specified by cachefs_mount_point. The cachefs_mount_point argument is a mount point of a cache file system. All file systems cached under the same cache as cachefs_mount_point will be logged. OPTIONS
The following options are supported. You must be super-user to use the -f and -h options. -f logfile Specify the log file to be used. -h Halt logging. OPERANDS
cachefs_mount_point A mount point of a cache file system. USAGE
See largefile(5) for the description of the behavior of cachefslog when encountering files greater than or equal to 2 Gbyte ( 2**31 bytes). EXAMPLES
Example 1: Checking the Logging of a directory. The example below checks if the directory /home/sam is being logged: example% cachefslog /home/sam not logged: /home/sam Example 2: Changing the logfile. The example below changes the logfile of /home/sam to /var/tmp/samlog: example# cachefslog -f /var/tmp/samlog /home/sam /var/tmp/samlog: /home/sam Example 3: Verifying the change of a logfile. The example below verifies the change of the previous example: example% cachefslog /home/sam /var/tmp/samlog: /home/sam Example 4: Halting the logging of a directory. The example below halts logging for the /home/sam directory: example# cachefslog -h /home/sam not logged: /home/sam EXIT STATUS
The following exit values are returned: 0 success non-zero an error has occurred. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
cachefsstat(1M), cachefswssize(1M), cfsadmin(1M), attributes(5), largefile(5) DIAGNOSTICS
Invalid path It is illegal to specify a path within a cache file system. SunOS 5.10 7 Feb 1997 cachefslog(1M)
All times are GMT -4. The time now is 03:38 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy