06-24-2015
I apologize for my hasty post... I was in the middle of a problem that is no longer an issue. Anyway, what was failing was the syntax of how the
bash was written. I will try again, using the suggestions and post the results. Btw, I have been trying to find tutorials or books on how to write code more clearly/readable, do you have any sugesstions? Thank you
.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all!
I need a little help with an imbedded fuction I am trying to write. What I am trying to do is go to a series of hosts and get the contents of an XML file, storing some of the data, along with the name of the host it was gathered from. My intent is to store this in an array for later... (1 Reply)
Discussion started by: _jade_
1 Replies
2. Shell Programming and Scripting
Hi,
I would like to use a power function in Bash in an awk '{ } .
e.g pow(2,3)=8
Any suggestion? I try to find online resources but most of them stated by using BC.
Please advise. Thanks. (3 Replies)
Discussion started by: ahjiefreak
3 Replies
3. Shell Programming and Scripting
I want to have a function with a similar interface:
search *.cpp asdf
that will search recursively all directories for *.cpp file, containing line 'asdf' inside. I tried this:
function search { find . -name "$1" | xargs grep -li $2; }
But it doesn't work all the time. For example, if i run it... (3 Replies)
Discussion started by: doze
3 Replies
4. Shell Programming and Scripting
Hey everyone.
I am currently testing my first function based BASH script. The ultimate goal is going to be moving logs from point A to point B (or if B is down, to point C).
Part of this involves the following function:
function testAlive{
ping -c 1 -q $1
}
Now when I run ping -c... (1 Reply)
Discussion started by: msarro
1 Replies
5. Shell Programming and Scripting
I have trouble getting this logic to work
#!/bin/bash
function assign_var(){
while
do
read -p "$2 :" $3
done
}
assign_var '$IPADDRESS' ipaddress IPADDRESS
Basicly, i want to make sure that entry is made (i can add more sophisticated checks later), but the idea is to recycle... (11 Replies)
Discussion started by: serverchief
11 Replies
6. Shell Programming and Scripting
startvm()
{
startguest
}
Is there a way use one line to get this ? actually I want startvm=startguest (5 Replies)
Discussion started by: yanglei_fage
5 Replies
7. UNIX for Dummies Questions & Answers
This is probably common knowledge to the professionals but not so much for amateurs like
myself.
This is a code snippet for the equivalent of BASIC's...
LET char$=INKEY$
As the timeout parameter cannot be less than 1 second then this is the only limitation...
It is a single line... (5 Replies)
Discussion started by: wisecracker
5 Replies
8. Shell Programming and Scripting
I am putting this thread to shell-threads, because it is about how to make a function work properly. I need a hint for declaring a function right, it has been more than a year I did not work that straight with bash.
So my aim is to turn off the eth0 (as it would be in linux, and bge0 in bsd ),... (2 Replies)
Discussion started by: 1in10
2 Replies
9. Shell Programming and Scripting
I am trying to figure out why I am having a "problem" with some functions in a bash script I am running. The reason for air quoting is that the functions are working, they are just not displaying anything to screen when called from another function. Here's an example:
function Create_Input
{... (6 Replies)
Discussion started by: dagamier
6 Replies
10. UNIX for Beginners Questions & Answers
Hi all,
This is my first day on Linux shell!!!
So, I am trying to write a script that that will pick up pairs of files with the same name (not the same content) but that are different in one character (one is *R1 the other is *R2)...
Something like: look ate the files, whenever they are the... (3 Replies)
Discussion started by: ALou
3 Replies