How to make sure the input string is one of many options?
How to make sure the input string is one of many options e.g centos-5.5-i386 windows-2003r2-x64 ?
The options are dynamic, so "case" condition check doesn't work.
I use grep -o -w , it doesn't work every time because - is valid word boundry
I need help to know how to create a script that takes string options and not only 1 charecter.
I wanted to make a script that takes 'string' options eg. hscript.sh -product XXX -version XXX
I know that I can make a script that takes "1 Charecter " options eg. hscript.sh -m XXX -l XXX -s XXX ,... (2 Replies)
I am installing apache on freebsd and the screen comes up with make options. Here I would like to deselect DAV and DAV_FS. How can this be done on the command line in order to achieve a silent install?
This is what I have currently, but the installation script still enters the menu with the make... (2 Replies)
I mam trying to install wget from the command line without user intervention. So I devised something as follows:
cd /usr/ports/ftp/wget
make -DWITHOUT_GNUTLS=yes -DWITHOUT_IPV6=no -DWITHOUT_NLS=no -DWITHOUT_OPENSSL=no
However, this will still get me into the screen where user input is required.... (4 Replies)
Hi,
In Perl, how can we define a variable make it read the value from the standard input? Meaning, how can have the user type in the value that will be assigned to the variable?
Thanks, (2 Replies)
Howdy folks,
How do i make the input start with a letter and certain num of numbers and if anything else is entered it should display error
for ex; a123455 is good ( exactly 7 characters)
and
ex: sio234234 is not good
ex: b233 is not good..
ex: jlasjdlfks is not good
... (2 Replies)
Hi Team,
i want to input two password for single node like pass1/pass2 one of the pass1 is working some node and pass2 is working for some nodes .
For nodes having pass1 i have to run diffrent script and
for nodess having pass2 i have to run diffrent script
Sooo
how can put two pass... (1 Reply)
I want to search a small string in a large string and find the locations of the string. For this I used grep "string" -ob <file name where the large string is stored>. Now this gives me the locations of that string. Now how do I store these locations in a text file.
Please use CODE tags as... (7 Replies)
i am having file like this
#!/bin/bash
read -p 'Username: ' uservar
match='<color="red" />'
text='this is only a test
so please be patient
<color="red" />'
echo "$text" | sed "s/$match/&$uservar\g"
so desireble output what i want is if user type MARIA
this is only a test
so please... (13 Replies)