In Unix, How to find the file when i have the matter by subdirectory wise.
I have used the 'grep' command, but i can't get it, can anyone give the command of matter searched by subdirectorywise.
:confused: (5 Replies)
I'm running a select statmenet from shell script, sometimes the result for the select is no rows selected. my question is, can I find a command in the shell asking about the result of the select and if the result is no data found print any msg I want instead of just writting no rows selected.... (3 Replies)
Can someone please explain the PS1="${x##*/}\$ " ??
how does that lop off leading components?
I don't understand it.. thanks
cd ( ) {
command cd "$@" Actually change directory
x=$(pwd) Get current directory name into variable x
PS1="${x##*/}\$ " ... (2 Replies)
Hello, i am doing a project for school and i cannot figure out whats wrong with my 2 programs they dont seem to work at all.
the first program is called isprime and naturally it checks to see if hte number is prime or not
here is my code:
#!/usr/bin/bash
num=$1
echo you typed
if ... (2 Replies)
Hi All,
I am having this problem and I can't find a decent answer anywere.
I'am trying to perform multiple command in a shell script.
For example
mkdir test
tar cvzf test.tar.gz test/
rmdir test
The problem I get is that if I run this file as a cronjob, with a big "test" folder; the... (4 Replies)
when i run a shell script i have to type
./my_prog
and the first line of my_prog has to have
#!/usr/bin/env bash
how do i change it to i only have to type my_prog to run it? (4 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Write a Bourne shell script which:
• Has one command line argument.
• If the command line argument is a... (5 Replies)
Hallo everyone,
I have this code:
DBNAME=DB_001 EXPORTPATH=./work EXPORTDATUM=${1} EXPORTSQL=$(dirname $0)/export_script.sql EXPORTSQL_TMP=${EXPORTPATH}/export.sql READYFILE=${EXPORTPATH}/ready EXPORTFILE_PREFIX=file.csv ## Prüfungen if ; then echo "not found" exit 1 fi
I am... (2 Replies)
I tried to run a command which simply generates SSH key with out prompting password.
After several trails , got the below command to run the script :
ssh-keygen -t rsa -N "" -f id_rsa
-N "" tells it to use an empty passphrase (the same as two of the enters in an interactive script)
-f... (0 Replies)
Discussion started by: ulaxmi
0 Replies
LEARN ABOUT OSX
sfind
sfind(1) ShapeTools sfind(1)NAME
sfind - shapeTools RMS recursively descend a system hierarchy
SYNOPSIS
sfind [-subs | -comp] directory [command]
DESCRIPTION
Sfind recursively descends the system hierarchy of a software system managed by the shapeTools Release Management System (shapeTools RMS).
Sfind starts it's search from directory downwards. According to the shapeTools RMS conventions, directory must contain a Shapefile which
lists the subsystems in the variable SUBSYSTEMS and the subsystem components in the variable COMPONENTS. Each subsystem is visited.
If no command is specified, sfind echoes the pathnames of the subsystems it finds, or, if the option -comp is given, the pathnames of the
components of each subsystem.
When a command is given, it is executed in the directory of each subsystem. The string ``{}'' in command is replaced by the pathname of
the subsystem or component.
OPTIONS -subs command is invoked for each subsystem. This is the default. ``{}'' in command is replaced by the pathname of the subsystem.
-comp command is invoked for each component. ``{}'' in command is replaced by the pathname of the component.
EXAMPLES
List all system components:
sfind -comp ~/development
Show the pathnames of all versionfiles:
sfind ~/development echo -n {}/ ; shape -echo VERSIONFILE
Echo identification of the last release of each subsystem:
sfind ~/development vl -last -format
'$__lastrelease$\n'
`shape -echo VERSIONFILE`
Necessary quoting to echo a pair of curly braces:
sfind ~/development echo two \{\} braces
SEE ALSO find(1), sh(1), shape(1), shape_RMS(1), shape_tmpl(7)CAVEATS
Quoting of shell meta characters can be tough.
BUGS
The program is slow because shape(1) is called at least once for each subsystem.
When sfind is interrupted, usually shape(1) displays the message ``shape - interrupted'', which may be confusing.
AUTHOR
Andreas.Lampen@cs.tu-berlin.de
shape_RMS-1.15 Fri Jun 25 17:01:50 1993 sfind(1)