1. Shell Programming and Scripting

Hi, I'm quite new to scripting and I want to modify following line of an existing script: MYVAR=`subst |grep 'L:\\\:' | sed -e 's/.*\\\//'`; What I have to do is to use the content of a variable instead of the constant expression 'L:\\\:' as the grep string to be matched. Assuming I already... (5 Replies)

2. Linux

Hi Guys, I am using Red Hat Linux 5 and GNOME Terminal is available there in the Accessories menu of Applications. But I don't see any run command option which can be used to type the name of the terminal and execute it directly as I used to do it under Mandrake Linux wherein I would type... (2 Replies)

3. Shell Programming and Scripting

Hi All, i want the last login details along with year. i tried below command but not giving me the year of last login. last <$Userid> | head -1 i heard that if it is current year then it wont display the year else it will display the year. is it so? if yes then , is there any way of... (1 Reply)

4. UNIX for Dummies Questions & Answers

Hi All, i want the last login details along with year. i tried below command but not giving me the year of last login. last <$Userid> | head -1 i heard that if it is current year then it wont display the year else it will display the year. is it so? if yes then , is there any way of... (1 Reply)

5. Linux

Hi, When I run the command acroread it is giving error ERROR: Cannot find installation directory. When I look at /usr/local/Adobe/Acrobat7.0/bin/ an exicutable file named acroread is there. When i run ./acroread from that directory it is working . What can i do so that I can give... (3 Replies)

6. Shell Programming and Scripting

Hi I am trying to run 2 servers using a script one after the other. I start the first one: run.sh -c servername >> jboss_log.txt & Then I have to wait until I see Started message in the log file before I launch the other server. I can't use sleep because I am not sure how long it'll... (5 Replies)

7. Shell Programming and Scripting

my intension is to use a grep command inside the shell script and if any row is returned or not.. depending on the resultset i have to code on further. how to check this i mean.. could anyone help me out with the if condition how to use it here !! (4 Replies)

8. Shell Programming and Scripting

Hi, I am running following command in a bash script for testing IO and use grep to get throughput number, but it did not work, it displayed everything: dd if=/dev/zero of=/dev/null bs=1G count=1 oflag=dsync | grep bytes | awk '{print $7}' 1+0 records in 1+0 records out 536870912 bytes... (2 Replies)

9. Shell Programming and Scripting

Hi, i have a source file and have 3 columns and separated by "|" .i want to split this 3 columns in different variable.When i am executing this values indivisually giving correct result but when the same execute inside a for loop,it's giving issues. Src file(jjj.txt) -------... (8 Replies)

10. Shell Programming and Scripting

Hello. From a script, a command for a test is use : find /home/user_install -maxdepth 1 -type f -newer /tmp/000_skel_file_deb ! -newer /tmp/000_skel_file_end -name '.bashrc' -o -name '.profile' -o -name '.gtkrc-2.0' -o -name '.i18n' -o -name '.inputrc' Tha command... (3 Replies)