10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Multiple questions coming your way.
A little back ground info as to why I am back to basics.
A dear friend of mine passed away recently and as a request by him I have promised to keep his project alive. The problem I have it was being handed over when he was in the last weeks of his life and... (1 Reply)
Discussion started by: nobbyall
2. UNIX for Beginners Questions & Answers
I have a program that i need to get done that gets the person's name and his grade then prints it in this order "name-grade-gradeletter" so i wrote this code:
while :; do
read -p "Enter the person's name: " name
read -p "Enter the grade of the person: " grade
case $grade in
)... (3 Replies)
Discussion started by: UniverseCloud
3. Shell Programming and Scripting
suppose, entered input is of 1-40 bytes, i need it to be converted to 40 bytes exactly.
example: if i have entered my name anywhere between 1-40 i want it to be stored with 40 bytes exactly.
enter your name:
donald duck (this is of 11 bytes)
expected is as below - display 11... (3 Replies)
Discussion started by: shravan.300
4. UNIX for Dummies Questions & Answers
Hello guys. I really hope someone will help me with this one..
So, I have to write this script who:
- creates a file home/student/vmdisk of 10 mb
- formats that file to ext3
- mounts that partition to /mnt/partition
- creates a file /mnt/partition/data. In this file, there will... (1 Reply)
Discussion started by: razolo13
If I want to copy a 1024 byte data stream in to the target location in 3-bytes chunk, I guess I can use the following script.
dd bs=1024 count=3 if=/src of=/dest
But, I would like to know, how to do it via a C program. I have tried this with memcpy(), that did not help. (3 Replies)
Discussion started by: royalibrahim
6. UNIX for Advanced & Expert Users
I have the porblem where the email was sent but not received by users.. The message as below:-
Dec 16 11:42:04 isp postfix/smtp: A80042B4B: to=<email@example.com>,
relay=smtp.example.com.my:25, delay=890, delays=0.17/0.02/31/859, dsn=2.0.0,
status=sent (250 2.0.0 Ok: queued... (1 Reply)
Discussion started by: bh_hensem
7. Shell Programming and Scripting
While running script I am getting an error like
Few lines in data are not being processed.
After googling it I came to know that adding such line would give some memory to it
my input file size is 1 GB.
Is that memory limit is based on RAM we have on... (1 Reply)
Discussion started by: elamurugu
8. Forum Support Area for Unregistered Users & Account Problems
I have tried to register and got a message saying an email would be sent but no email has turned up. Could you try again please? (1 Reply)
Discussion started by: lookingfor help
9. Shell Programming and Scripting
Does anybody know or guide me on how to remove the first N bytes and the last N bytes from a binary file? Is there any AWK or SED or any command that I can use to achieve this?
Your help is greatly appreciated!!
Naveen. (1 Reply)
Discussion started by: naveendronavall
I have a question about pppd.
I got a Slack box with kernel 2.4.20.
I'm learning how to connect my CONSOLE to internet with a chat script.
Following these steps, MANY times I can connect to internet very pretty nice.
But also MANY times (says 50%-50%) SIGHUP received to pppd... (2 Replies)
Discussion started by: jaguar