Hi Friends,
Can any of you explain me about the below line of code?
mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`
Im not able to understand, what exactly it is doing :confused:
Any help would be useful for me.
Lokesha (4 Replies)
How do I create shortcuts? For example:
I just want to type one key "l" and have it output the command of "ls -lah"
I believe it's creating a file called l with 755 permissions but I'm not sure where to put the file.
*if it matters, I'm on a shared hosting web server using cPanel with... (2 Replies)
Hi,
I'm using CentOS 5.5. I connected serial terminal using "cu". The command I had given was "cu -l /dev/ttyUSB0 -s 115200". It connects I'm seeing the target boards boot-up messages and log in screen. But I couldn't type anything on "cu" terminal window.
Any help is highly appreciated.
... (1 Reply)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
Dear Sir,
I have got a php mail form code.
Using this code, I want to use the JavaScript for " Thank You " pop-up window in the php form mail code.
Where do I add the pop-up JavaScript for "thank you" ?
My code is as follows:
<?php
//--------------------------Set these... (1 Reply)
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
Hello, fellow Unixers and Macers,
I'll run several OS X versions each on its own dedicated partition. Partitions won't be seeing each other (by editing fstab). Question: will I be able to copy files between those partitions? Partition #1: Mavericks. Partition #2: HighSierra (2 Replies)
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)