Hi, I need
to make some extraction . with the following input to get the right output.
input: /etc/exp/home/bin ====> output: exp
and
input: aex1234 ===> output: ex
Thanks for your help, (4 Replies)
I need to extract a file,which contains the path to a new path.
sample tar file
tar -tfv class.tar | grep client
-rw------- 0/1 99 Jan 22 12:46 2004 /usr/openv/netbackup/db/class/mariner/clients
-rw------- 0/1 102 Sep 25 11:33 2007... (1 Reply)
Hi all,
I know this has been covered a lot, I have been searching and reading for hours on the subject, however so far I have been unsuccessful at accomplishing the goal using sed.
I know this can be done with parameter expansion (Thanks cfajohnson for a great explanation of parameter... (5 Replies)
Hi,
I have a environmental variables,
ORACLE_HOME=/u01/oracle/ORCL/db/tech/10.2.0
ORACLE_SID=ORCL
Now I need to create a variable and need to extract some part from ORACLE_HOME. I need to get the path from ORACLE_HOME till ORACLE_SID as /u01/oracle/ORCL. I may need to check also... (6 Replies)
Hi,
Could anyone help me in writing a single line code by either using (sed, awk, perl or whatever) to extract a specific path from the PATH environment variable?
for eg: suppose the PATH is being set as follows
PATH=/usr/bin/:/usr/local/bin:/bin:/usr/sbin:/usr/bin/java:/usr/bin/perl3.4
... (2 Replies)
I make this script that uses "strace" to trace programs. The script looks for files that the program opens. It looks like this
open("/lib/libtermcap.so.2", O_RDONLY) = 3
open("/dev/tty", O_RDWR|O_NONBLOCK|O_LARGEFILE) = 3
I want to extract the path without the quotes, preferably using grep and... (4 Replies)
1. that you are calling the POSIX UNIX commands located under /usr/xpg4/bin instead of those under /usr/bin
2. that you can run programs from the current directory
3. that your scripts located in the bin directory under your HOME directory can be found and executed from any... (1 Reply)
Hello,
I have a doubt:-
---------------------
Current script:-
################################################################################################
prefix=user@my-server:
find . -depth -type d -name .git -printf '%h\0' | while read -d "" path ; do (
cd "$path" || exit $?... (4 Replies)
Hi all,
i've a string
$DIR=/u/user/NDE/TEST_LOGS/20110622_000005_TEST_11_HD_120/HD/TEST_11_HD_120/hd-12
i need to extract string from 2011.... i.e i need it as 20110622_000005_TEST_11_HD_120 as matched string, and in turn i need to split values 20110622_000005_TEST_11_HD_120 into two.... (6 Replies)
Discussion started by: asak
6 Replies
LEARN ABOUT DEBIAN
shtool-path
SHTOOL-PATH.TMP(1) GNU Portable Shell Tool SHTOOL-PATH.TMP(1)NAME
shtool-path - GNU shtool command dealing with shell path variables
SYNOPSIS
shtool path [-s|--suppress] [-r|--reverse] [-d|--dirname] [-b|--basename] [-m|--magic] [-p|--path path] str [str ...]
DESCRIPTION
This command deals with shell $PATH variables. It can find a program through one or more filenames given by one or more str arguments. It
prints the absolute filesystem path to the program displayed on "stdout" plus an exit code of 0 if it was really found.
OPTIONS
The following command line options are available.
-s, --suppress
Supress output. Useful to only test whether a program exists with the help of the return code.
-r, --reverse
Transform a forward path to a subdirectory into a reverse path.
-d, --dirname
Output the directory name of str.
-b, --basename
Output the base name of str.
-m, --magic
Enable advanced magic search for ""perl"" and ""cpp"".
-p, --path path
Search in path. Default is to search in $PATH.
EXAMPLE
# shell script
awk=`shtool path -p "${PATH}:." gawk nawk awk`
perl=`shtool path -m perl`
cpp=`shtool path -m cpp`
revpath=`shtool path -r path/to/subdir`
HISTORY
The GNU shtool path command was originally written by Ralf S. Engelschall <rse@engelschall.com> in 1998 for Apache. It was later taken
over into GNU shtool.
SEE ALSO shtool(1), which(1).
18-Jul-2008 shtool 2.0.8 SHTOOL-PATH.TMP(1)