10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I have below code inside my awk script
if ( $0 ~ /SVC IN:/ )
{
svc_in=substr( $0,23 , 3);
if (msg_start == 1 && msg_end == 0)
{
msg_arr=$0;
}
}
else if ( $0 ~ /^SVC OUT:/ )
{
svc_out=substr( $0, 9, 3);
if (msg_start == 1 && msg_end == 0)
... (6 Replies)
Discussion started by: bhagya123
6 Replies
2. UNIX for Beginners Questions & Answers
Hi,
I am new in bash scripting. In my work, I provide support to several users and when I connect to their computers I use the same admin and password, so I am trying to create a script that will only ask me for the IP address and then connect to the computer without having me to type the user... (5 Replies)
Discussion started by: arcoa05
5 Replies
3. Shell Programming and Scripting
Hello, Unix-Forums!
Is there a command that can check how long a user-entered string is?
Please don't give me a code, just the name of the command (playing around yourself is much more fun than just pasting code)
edit: I'm sorry, first hit of the forum search gave me the answer. (1 Reply)
Discussion started by: intelinside
1 Replies
4. Shell Programming and Scripting
I have the following code and getting the error
./raytrac.bash: line 231: ((: 0++: syntax error: operand expected (error token is "+")
iarg = 0
iarg=0
narg=$# # Number of arguments passed.
echo "narg = $narg"
argsArr=("$@") # Set... (1 Reply)
Discussion started by: kristinu
1 Replies
5. UNIX for Dummies Questions & Answers
Hello, can someone please explain to me why this happens:
myserver#echo "$nothing"
myserver#if ; then echo "nothing is a zero length string"; fi
nothing is a zero length string
myserver#if ; then echo "nothing is also a non-zero length string, apparently"; fi
nothing is also a non-zero... (5 Replies)
Discussion started by: longjon
5 Replies
6. Shell Programming and Scripting
Hi,
I am new to shell-scripting, and doing a lot of reading. I am having some trouble getting started with a simple testing of scripting. I have been experimenting with if, loops, for, test, etc., but still unsure. I seem to have the hang of it when it comes to creating a single file or... (6 Replies)
Discussion started by: me2
6 Replies
7. Shell Programming and Scripting
I have a txt file as database. when i run my program what it does is it ask me for 3 name and stored in the file as
name1:name2:name3:1
when u enter 3 name it add those in file as above format and add 1 at the end. I what i want is if i enter same names again it changes that 1 to 2 and so... (3 Replies)
Discussion started by: Learnerabc
3 Replies
8. Shell Programming and Scripting
Say I have a number x=123, but I want to it be x=000123, because I need to use it in as a file name. thanks! (2 Replies)
Discussion started by: aerosols
2 Replies
9. Shell Programming and Scripting
I would like to change the format of an integer type number adding zeros to the left of it in a script in bash. For example
number=1
echo $number
00001
Thanks (3 Replies)
Discussion started by: josegr
3 Replies
10. Shell Programming and Scripting
Hi
In the shell scripted I'm trying to write!
I would like to test the last character in a string. The string is a path/directory and I want to see if the last character is a '/'.
The string (path/directory) is inputted by a user. If the '/' character isn't present then I want to be able to... (11 Replies)
Discussion started by: dbrundrett
11 Replies