12-12-2011
foud the issue
replaced [ with "[[" and ] with "]]"
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#! /bin/bash
head -5 $1
echo "remove $1 ?"
read answer
if
then
echo invalid answer
elif
rm $1
echo "$1 is deleted"
elif
then
echo file is not deleted
else
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fi
What i really want this to do is to ask to delete the file or not..it says something wrong... (1 Reply)
Discussion started by: nadman123
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2. Shell Programming and Scripting
#! /bin/bash
USAGE=" | ]
if
then
echo "$USAGE"
exit 1
fi
while getopts lb: OPTION
do
case $(OPTION)in
a) echo Hi there!
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3. Shell Programming and Scripting
ls -ld | grep $1 /etc/passwd | cut -d: -f6
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4. UNIX for Dummies Questions & Answers
if
then
if
then
echo "fst argument is $1 "
else
if
then
"fst argument is $1"
fi
fi
fi
Can anyone tell me. My requirement is tht pass a string ..
Check whether it contains "-". If yes then check if it... (1 Reply)
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5. Shell Programming and Scripting
I have a file $I_FILE that I need to filter and store the 1st and the 9th columns in another file $O_FILE.
With this in Perl,
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4096045055
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6. UNIX for Dummies Questions & Answers
can anyone tell me why this code doesn't work how its supposed to, its the hangman game but it doesn't play how its supposed to
#!/bin/bash
NoAttempts="0"
livesgiven="5"
LivesRemain=$livesgiven
LettersAttempted=""
wordfile=words
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function menu()
{
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Code:
#!/usr/bin/perl -w
use strict;
use warnings;
#Clears Screen
$CLEAR=`clear`;
print $CLEAR;
i get the below error:
Global symbol "$CLEAR" requires explicit package name at ./mutmg.pl line 6.
Global symbol "$CLEAR" requires explicit package name at ./mutmg.pl line 7. (1 Reply)
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8. Shell Programming and Scripting
Need your assistance, to find the bug in the function.
Function usage erroring out even after passing parameters.
usage() {
if || ; then
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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:
ls -ld htdocs
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10. Shell Programming and Scripting
Hi there,
i have a problem i have created followning sh files some years ago but now it dosen`t work anymore i never used it a long time. Can anyone find the Error? Its always runs the stop() block and trying to Killing the Server also if i try to start or creat a new one.
#!/bin/sh
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LEARN ABOUT DEBIAN
ditrack
DITRACK(1) General Commands Manual DITRACK(1)
NAME
dt - DITrack command line client tool
SYNOPSIS
dt command [options] [args]
dt-createdb repository-url issue-db-dir local-wc
dt-upgrade-0.7-db issue-db-dir
OVERVIEW
DITrack is a free, open source, lightweight, distributed issue (bug, defect, ticket) tracking system using a Subversion repository instead
of a backend database. It is written in Python and runs in UNIX environment (*BSD, Linux, MacOS X).
The project is inspired by the idea of Subissue issue tracking system.
However, while Subissue aims in merely replacing the traditional database storage with Subversion repository, DITrack is a major rethought
of the issue tracking system paradigm. The main difference is that instead of sticking to the centralized model (one database, one web
interface, one mail integration machinery), DITrack treats underlying Subversion storage as a versioned distributed file system which
enables benefits of truly distributed operation mode.
For more information about the DITrack project, visit http://www.ditrack.org.
Documentation for DITrack and its tools, including detailed usage explanations of the dt and dt-createdb programs, can be found at
/usr/share/doc/ditrack/html/index.html.
Run `dt help' to access the built-in tool documentation.
Automatic upgrade is possible for databases created by DITrack 0.7. If you are upgrading from previous version of DITrack, use the upgrage
utility from DITrack 0.7 first.
To upgrade a database run the dt-upgrade-0.7-db script, passing the database path as the argument, like:
dt-upgrade-0.7-db /home/user/ditrack-database
The upgrade procedure merely modifies the working copy (nothing gets committed to the repository). So, when done, you should commit the
changes manually.
April 2007 DITRACK(1)