10 More Discussions You Might Find Interesting
1. Homework & Coursework Questions
First month learning about the Linux terminal and it has been a challenge yet fun so far. We're learning by using a gameshell. I'm trying to display a certain line ( only allowed 1 command ) from a file only using the head or tail. I'm pretty about this answer:
head -23 history.txt | tail -1... (1 Reply)
Discussion started by: forzatekk
1 Replies
2. Shell Programming and Scripting
Hi,
Recently I got a .txt file from Mac user. when I try to open it in my Ubuntu machine using cat command it is not displaying any content of file however I can see the content using vi.
Anyone know How to see its content using cat as I have to process it in my shell script.
Thanks in... (4 Replies)
Discussion started by: diehard
4 Replies
3. UNIX for Dummies Questions & Answers
Hi all,
How can i display the middle line of a file using a single line command? (6 Replies)
Discussion started by: Lakme Pemmaiah
6 Replies
4. UNIX for Dummies Questions & Answers
This could be a really dummy question.
I have a log text file.
What unix command to extract line from specific string to another specific string.
Is it something similar to?:
more +/"string" file_name
Thanks (4 Replies)
Discussion started by: aku
4 Replies
5. Shell Programming and Scripting
I was given a question that I can't find the answer within my known commands, it is about a file xxx.txt that contains a character string like "Hello!" and its needed to be printed on multiple lines like:
"Hello!"
"Hello!"
"Hello!"
........ (1 Reply)
Discussion started by: Alexsama
1 Replies
6. HP-UX
Hi,
The blow code does not yeild any output.
find . -name "*.jar" -o -name "*.ksh" -o -name "*.properties" -name "*.war" -o -name "*.ear" -o -name "*.sh" -o -name "*.cfg" -exec ls -l {} \;
I wish to print the filename filesize filedate in HP-UX.
Can anyone help ? (9 Replies)
Discussion started by: mohtashims
9 Replies
7. Shell Programming and Scripting
My intention is to log the output to a file as well as it should be displayed on the console > I have used tee ( tee -a ${filename} ) command for this purpose. This is working as expected for first few outputs, after some event loggin nothing is gettting logged in to the file but It is displaying... (3 Replies)
Discussion started by: sanoop
3 Replies
8. Shell Programming and Scripting
Hi All,
I want to display content on command promt and also write in file.
For that iI ahve to write two sentence
echo "XXXXXXX"
echo "XXXXXXXX" >> 1.txt
Is there any way to write in one echo statement (1 Reply)
Discussion started by: vivek1489
1 Replies
9. SuSE
Sir,
I using the following commands in a file (part of a bigger script):
#!/bin/bash
cd /opt/oracle/bin
ls -lt | tail -1 | awk '{print $6}' >> /tmp/ramb.out
If I run this from the command prompt the result is:
2007-05-16
if I run it as a cron job then... (5 Replies)
Discussion started by: rajranibl
5 Replies
10. UNIX for Dummies Questions & Answers
With what command can you list only the hidden files of your home directory? (3 Replies)
Discussion started by: shock1
3 Replies