10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I need some help. I would like to read in a text file.
Take a variable such as ROW-D-01, compare it to what's in one line in the text file such as PROD/VM/ROW-D-01 and only input PROD/VM into a variable without the /ROW-D-01.
Is this possible? any help is appreciated. (2 Replies)
Discussion started by: xChristopher
2 Replies
2. Shell Programming and Scripting
Hi,
I have the following lines that I would like to see in an array for easy comparisons and printing:
Example 1:
field1,field2,field3,field4,field5
value1,value2,value3,value4,value5Example 2:
field1,field3,field4,field2,field5,field6,field7... (7 Replies)
Discussion started by: ejdv
7 Replies
3. Shell Programming and Scripting
Hello,
Is there any way in awk to put every line of a file in an array and so we can like this print the line we want.
For example, if we have this file
aaa eee
bbb fff
ccc ggg
ddd hhh
So we can print to the output the 3rd line only
ccc ggg
If it is possible, please put the... (7 Replies)
Discussion started by: rany1
7 Replies
4. Shell Programming and Scripting
Hi,
I would like to clarify about the NAWK array to store multiple lines from huge file.
The file is having an unique REF.NO, I wants to store the lines (it may be
100+ lines) till I found the new REF.NO.
How can I apply NAWK - arrays for the above?
Rgds,
sharif. (1 Reply)
Discussion started by: sharif
1 Replies
5. Shell Programming and Scripting
I have files that store multiple data points for the same device "vertically" and include multiple devices. It repeats a consistant pattern of lines where for each line:
Column 1 is a common number for the entire file and all devices in that file
Column 2 is a unique device number
Column 3 is... (7 Replies)
Discussion started by: STN
7 Replies
6. Shell Programming and Scripting
Hello,
I need help in putting duplicate lines within a section into another file. Here is what I'm struggling with:
Using this file data.txt:
ABC1 012345 header
ABC2 7890-000
ABC3 012345 Header Table
ABC4
ABC5 593.0000 587.4800
ABC5 593.5000 587.6580 <= dup need to remove
ABC5... (4 Replies)
Discussion started by: petersf
4 Replies
7. Shell Programming and Scripting
Hi,
I have a small requriement to change a part of string in a sentence starting with "ho".
For E.g I am having the following statements:
I want to go to home,beach.
I will never go to that horrible,place.
Now I want to replace the string starting with "ho" in the above 2... (3 Replies)
Discussion started by: yoursdavinder
3 Replies
8. Solaris
Hi all,
I need to place a custom configuration file for a script/program that will likely be sitting in /usr/sbin, but I am unsure of exactly where to place it. In RHEL was told the config file should be in /etc/sysconfig, but no such directory exists in Solaris. Will my config file simply sit... (5 Replies)
Discussion started by: Rocket2DMn
5 Replies
9. UNIX for Dummies Questions & Answers
grep `whoami` $1 >> file
this lets me take out the username from a file and then i move it to a file but i need it to do one step at a time because i want the occurences to be numbered like
1)HOME=/home/joe.bloggs
2)LOGNAME=joe.bloggs
instead of just
HOME=/home/joe.bloggs... (1 Reply)
Discussion started by: iago
1 Replies
10. Cybersecurity
Hello,
i have some troubles with someone who keeps posting porno links on my website ;)
I warned him because of it but since he only seems to like the attention i wanted to give him an IP ban. Anyone knows how i can place an IP ban with telnet on my unix server? (3 Replies)
Discussion started by: Martijn v/d Meu
3 Replies