I repeat. That is what the namespace is for. You can use them from anywhere at all.
It's like global variables, in that there's only one of them that you can access from anywhere -- you do not need to pass around arrays or arguments to get your data. But it's declared like a class and can contain functions, so you can keep it nicely organized just like a class.
You see me use them in main, since that's where argv[] comes from. Nothing stops anything else from reading it.
Last edited by Corona688; 01-18-2013 at 01:33 PM..
Hi guys,
I am new to AWK and unix scripting. Please see below my problem and let me know if anyone you can help.
I have 2 input files (example given below)
Input file 2 is a standard file (it will not change) and we have to get the name (second column after comma) from it and append it... (5 Replies)
Hi All,
Can we pass arguments while calling the perl script and as well as ask user input during execution of the script?
My program is as below:
I am passing arg1 and arg2 as argements to test.pl
]./test.pl arg1 arg2
Inside the test.pl I have :
print "Do you want a name ? (y/n) : ";... (2 Replies)
Hello,
I'm trying to figure out how best to approach this script, and I have very little experience, so I could use all the help I can get. :wall:
I regularly need to delete files from many directories.
A file with the same name may exist any number of times in different subdirectories.... (3 Replies)
HI
i have written a script to ask input from the user.
this script should promote the user for y/n input. if user enters anyother input then y/n
the script promotes him again. this below code is working fine for all the cases.
except for space and enter " if i give space and enter it is... (2 Replies)
Hi,
I need to get input arguments, as well as validate them. This is how I'm reading them:
#!/bin/bash
args="$@" # save arguments to variable
## Read input arguments, if so
while ; do
case $1 in
-v | --verbose ) verbose=true;;
-z | --gzip ) compression="gz";;
... (3 Replies)
Dear Friends,
I am looking for a shell script to merge input files into one file .. here is my idea:
1st paramter would be outfile file (all input files content)
read all input files and merge them to input param 1
ex: if I pass 6 file names to the script then 1st file name as output file... (4 Replies)
Just started learning Unix and received my first assignment recently. We haven't learned many commands and honestly, I'm stumped. I'd like to receive assistance/guidance/hints.
1. The problem statement, all variables and given/known data:
How do I write a shell script that takes in a file or... (4 Replies)
Hi,
I am using awk here.
Inside an awk script, I have a variable which contains a very long XML data in string format (500kb).
I want to pass this data (as argument) to curl command using system function.
But getting Too many arguments error due to length of string data(payloadBlock).
I... (4 Replies)
This script is running some exe file we are passing three argumnet below custome key word
Want to update script based on input files every time it will take argument from input file
below is the input files should take this input put it into the script.
k.ksh
cd /u/kali/temp
... (8 Replies)