9 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Greetings all,
I am looking for a version of Linux that I can practice my scripting skills on. Currently, I support a massive system running on AIX. I want to do more with awk, sed, grep, and even perl. I am looking for something I can throw on a VM on my personal laptop and mess around with.... (5 Replies)
Discussion started by: jeffs42885
5 Replies
2. Shell Programming and Scripting
I am learning SED and just following the shell scripting book, i have trouble understanding the grep and sed statement,
Question : 1
__________
/opt/oracle/work/antony>cat teledir.txt
jai sharma 25853670
chanchal singhvi 9831545629
anil aggarwal 9830263298
shyam saksena 23217847
lalit... (7 Replies)
Discussion started by: Antony Ankrose
7 Replies
3. Shell Programming and Scripting
Hi,
I am running a script sample.sh in bash environment .In the script i am using sed and awk commands which when executed individually from terminal they are getting executed normally but when i give these sed and awk commands in the script it is giving the below errors :-
./sample.sh: line... (12 Replies)
Discussion started by: satishmallidi
12 Replies
4. Shell Programming and Scripting
Good afternoon,
I am not trying to start a debate. Please don't take it that way. I'm not trying to make this a Perl versus Bash scripts thing.
I have been writing shell scripts for several years. I am not 100%, but I seem to get the job done. I would like to start focusing on spending... (11 Replies)
Discussion started by: brianjb
11 Replies
5. Shell Programming and Scripting
Hi All,
I have just now started learning awk from the source - Awk - A Tutorial and Introduction - by Bruce Barnett
and the bad part is that I am stuck on the very first example for running the awk script.
The script is as -
#!/bin/sh
# Linux users have to change $8 to $9
awk '
BEGIN ... (6 Replies)
Discussion started by: csrohit
6 Replies
6. UNIX for Dummies Questions & Answers
Hi Guys,
I need to learn awk and looking for some good resource with example. I have been using Unix from long time but awk is something always allude me. would be great if you guys could point me on some good stuff but less complicated one :)
Thanks
Javin (2 Replies)
Discussion started by: javabuddy
2 Replies
7. Shell Programming and Scripting
please reflect... since I am beginner and dont know what to do
---------- Post updated at 04:25 AM ---------- Previous update was at 04:19 AM ----------
I am aware that awk is programming language and sed is just a tool (however people created some games with it). thanks (2 Replies)
Discussion started by: c_lady
2 Replies
8. UNIX for Advanced & Expert Users
Hey all,
Can I put sed command inside the awk action ?? If not then can i do grep in the awk action ??
For ex:
awk '$1=="174" { ppid=($2) ; sed -n '/$ppid/p' tempfind.txt ; }' tempfind.txt
Assume: 174 is string.
Assume: tempfind.txt is used for awk and sed both.
tempfind.txt... (11 Replies)
Discussion started by: varungupta
11 Replies
9. UNIX for Dummies Questions & Answers
can i do this? i am learning this on my own..and from the book..simple unix i am not sure if the syntax would work
if
statement
then
statement
do or for or while
statement
done
else
statement
fi....
I dont know how else to explain that...I hope I... (2 Replies)
Discussion started by: jonas27
2 Replies