1. Shell Programming and Scripting

Hi folks, Need your help. I am writing a KSH script to read a few commands from a file & execute. I am using the following code to read the file line by line & excute each command. When I am printing each line I see it is printing properly but while excuting, the particular "ps" command... (5 Replies)

2. Shell Programming and Scripting

Hi All I have written one shell script for GPRS route add is given below named GPRSRouteSet.sh URL="www.google.com" VBURL="10.5.2.211" echo "Setting route for $URL for GPRS" URL_Address=`nslookup $URL|grep Address:|grep -v "#"|awk -F " " '{print $2}'|head -1` echo "Executing ... (3 Replies)

3. Shell Programming and Scripting

Please help with this simple example. I can not figure out how to do it. A file named “job” contains only this one line:var=5I need a script to read the job file and execute it as a command. This is my attempt (it does not work):#!/bin/sh exec < job echo "var = $var"output should read “var = 5”... (5 Replies)

4. Linux

Hi Gurus , I hope you are doing great . Other than owner of the file , OTHERS and GROUP should be restricted from read or write a file created by the owner. OTHERS and GROUP should be only allowed to execute the file. Thanks in advance. (8 Replies)

5. Shell Programming and Scripting

Hello, I am quite new in shell scripting and I would like to write a little scritp to run a program on some parameters files. all my parameters files are in the same directory, so pick them up with ls *.para >>dirafter that I have a dir file like that: param1.para param2.para etc... I... (2 Replies)

6. Shell Programming and Scripting

Hi I am new to writing script and want to use a Bash Piped while-read and read from user input. if something happens on server.log then do while loop or if something happend on user input then do while loop. Pseudocode something like: tail -n 3 -f server.log | while read serverline || read... (8 Replies)

7. Shell Programming and Scripting

hello, I have prepared a script ------------------------------------------------ #!/bin/sh cat test.txt| sed '1d' | sed '$d' > /tmp/tmp1.txt while read line do typeset -i count=`echo $line | tr ' ' '}' | wc -c` finalcount=`expr $count - 1` echo $finalcount done <... (12 Replies)

8. Shell Programming and Scripting

Hi, can some one help me how to encrypt and decrypt a file. AIM: reade user input, encrypt it and save it to file. while decryption read the encrypted file decrypt it and save the output in some variable. Example: consider we have Credentials.txt file with content username: password... (5 Replies)

9. Shell Programming and Scripting

Hi, I am facing issues with the below: I have a lookup file say lookup.lkp.This lookup.lkp file contains strings delimited by comma(,). Now i want to read this command from file and execute it. So my code below is : Contents in the lookup.lkp file is : c_e,m,a,`cd $BOX | ls cef_*|tail... (7 Replies)

10. Shell Programming and Scripting

I need to develop a process/daemon which will constantly monitor a file for new entry and execute a command. for eg, there is a file /var/log/inotify.log When a new entry like below gets appeneded to this file, execute the command as follows. /home/user/public_html/bad.php|CREATE ... (2 Replies)