10 More Discussions You Might Find Interesting
1. Programming
Hello !
I'm creating a CGI which allow to display graph from some data.
The datas looks like :
2020-01-13-00-00,384.00,350.00
2020-01-13-06-00,384.00,350.00
2020-01-13-12-00,384.00,350.00
2020-01-13-18-00,384.00,350.00
2020-01-14-00-00,384.00,350.00... (1 Reply)
Discussion started by: Tim2424
1 Replies
2. Shell Programming and Scripting
Hi Experts,
I have been trying to work on a simple shell script that will just add the two argument passed to it. Here is what i tried :
#!/bin/bash
welcome(){
echo "Welcome to this Progg. which will accept two parameter"
}
main_logic(){
arg=$#
echo "Number of argument passed is... (4 Replies)
Discussion started by: mukulverma2408
4 Replies
3. Shell Programming and Scripting
Hello
Does the unix korn shell provide a function to convert number entered in command line argument to text or Character so that in next step i will convert Chr to Hex (6 Replies)
Discussion started by: aadityapatel198
6 Replies
4. Shell Programming and Scripting
Hi,
I have a requirement to work on script, it should take either of arguments.
wrote it as below.
#!/bin/bash
usage() {
echo "$0: missing argument OR invalid option !
Usage : $0 -m|-r|-d
}
while getopts mrdvh opt; do
case "$opt" in
m) monitor_flag=monitor;;... (1 Reply)
Discussion started by: ramanaraoeee
1 Replies
5. UNIX for Dummies Questions & Answers
Hey everyone,
I need to write a script that will display the number of the argument before displaying the argument itself. Here's what I have so far:
for arg in "$@"
do
echo $#:$arg
done
This returns the sum of all arguments preceding the arguments themselves.
$(script) a b c
3:a... (1 Reply)
Discussion started by: unclepickle1
1 Replies
6. UNIX for Dummies Questions & Answers
#!/bin/bash
echo "enter a file or directory name"
read name
if
then
echo " argument is file "
ls -l $name | awk '{print $1,}'
elif
echo " argument is a directory"
ls -l $name | awk '{print $1}'
fi
what i am trying to do. get input... (3 Replies)
Discussion started by: iluvsushi
3 Replies
7. Shell Programming and Scripting
I need to create a Kash script that will read two arguments. So if the user enters anything but 2 arguments then they will get and error message. If they enter the two arguments then it will print them out in reverse order. Does anyone know how i can do this? (7 Replies)
Discussion started by: vthokiefan
7 Replies
8. Shell Programming and Scripting
Can someone please help me with this SHELL script?
I need to create a script that gets a positive number n as an argument. The script must calculate the factorial of its argument. In other words, it must calculate n!=1x2x3x...xn. Note that 0!=1.
Here is a start but I have no clue how to... (3 Replies)
Discussion started by: I-1
3 Replies
9. UNIX for Dummies Questions & Answers
Hi,
If not running a shell script file in current shell (. ./fileName) then $0 represents the executable file name. But in case of invoking shell script file in current shell then i m getting "$0 as -bash" . In such case how can i get the program name (running shell script file name)?
Thanks, (2 Replies)
Discussion started by: painulyarun
2 Replies
10. Shell Programming and Scripting
What is the script that takes a port number as parameter and displays status, whether it is available or is already used by other process
pls help (1 Reply)
Discussion started by: saikiran
1 Replies
