|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Problem in loops in shell scripting
Post 302459874 by ygemici on Tuesday 5th of October 2010 01:59:35 PM
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Surely there's an easier way to do this, lets see if anyone knows! I am new to scripting so go easy on me!
I have the following script and at the moment it doesn't work and I believe the problem is that I am using a while loop within a while loop. When I run the script using sh -x I can see... (6 Replies)
Discussion started by: StevePace
6 Replies
2. Shell Programming and Scripting
her i am trying to edit a database file which is actually a small file holding my friend's name and birthdays
My Database
DEEPAK 27/08
DEEPIKA 18/02
DHYAN 23/03
DIPANKAR 24/10
SNIGDHO 19/05
AYANNAR 17/12
BHAI 22/09
DEBAN 16/08
JAGADISH 02/06
SUBHOJIT 23/02
TOJO 17/09
SUDHIR 12/09... (1 Reply)
Discussion started by: mobydick
1 Replies
3. Shell Programming and Scripting
Hey, I'm running knoppix and I'm trying to run a shell script to change multiple lines of text in multiple files
#!/bin/sh
for i in 'ls-1 test'
do
sed 's/bob/manny/'g $i > $i.0
mv $i.0 $i
done
Obviously this isn't the original file, but it's on another non-networked machine.
What... (7 Replies)
Discussion started by: afroCluster
7 Replies
4. Shell Programming and Scripting
Hey guys,
I'm kinda a noob at scripting. I am trying to create a script that uses multiple for loops with the lsiutility to monitor disk health on a system.
The script runs, but it will continually echo an infinite number of LogVolumes when there are only 2 per virtual disk on my server. It's... (2 Replies)
Discussion started by: tank126
2 Replies
5. Shell Programming and Scripting
Hi guys, I am a newbie to shell scripting.Please help me to accomplish this task. Its very urgent,I should create a script which will do the following:
i) "cd ~joseph/ ; mkdir -p Bing/Bong ;mkdir -p Bing/Bang" and then create 15 ".txt" files with content "Bing Bang Bong" in "Bong"... (1 Reply)
Discussion started by: mahesh_raghu
1 Replies
6. Shell Programming and Scripting
You can use one while inside another?
I made the following script (without really knowing if I can use two while) to get 3 numbers different from each other at random:
num1=$(( $RANDOM % 10 ))
num2=$num1
while
do
num2=$(( $RANDOM % 10 ))
done
num3=$num1
while
do
while
do... (1 Reply)
Discussion started by: ale.dle
1 Replies
7. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
Hello all,,, I am trying to finish my assignment for my CNET class. I am running into 2 problems... First the "Delete a file" (Option 1) When I run this option everything... (5 Replies)
Discussion started by: ozman911
5 Replies
8. Shell Programming and Scripting
I am trying to create a shell script similar to ls, but which only lists directories. I have the first half working (no argument version), but trying to make it accept an argument, I am failing. My logic is sound I think, but I'm missing something on the syntax, I'm guessing in the bolded line? ... (9 Replies)
Discussion started by: Tibor63
9 Replies
9. Shell Programming and Scripting
I'm limited in my skills related to *nix and I'm even more limited in my skills related to shell scripting and the use of awk. I have what should be a relatively simple shell script that looks in the /etc/fstab to see if a particular partition exists on the Linux system. The intention of this part... (2 Replies)
Discussion started by: DisabledVet
2 Replies
10. Shell Programming and Scripting
Hello. I hava homework for university but i cant do it and i need a little help if someone can help me :) I have to do a linux shell script.
Write a script that does the following:
1. Check if there is a directory in / home with myDir name.
If not, it creates it.
2. In the directory it... (1 Reply)
Discussion started by: alex4o0o
1 Replies
LEARN ABOUT NETBSD
set_color
set_color(1) fish set_color(1) NAME
set_color - set_color - set the terminal color set_color - set the terminal color Synopsis set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR] Description Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple, cyan, white and normal. o -b, --background Set the background color o -c, --print-colors Prints a list of all valid color names o -h, --help Display help message and exit o -o, --bold Set bold or extra bright mode o -u, --underline Set underlined mode o -v, --version Display version and exit Calling set_color normal will set the terminal color to whatever is the default color of the terminal. Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey font color, while set_color --bold white will result in a white font color. Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator. set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of ncurses and recompile fish against it in order to fix this issue. Version 1.23.1 Sun Jan 8 2012 set_color(1)