10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi,
I am trying to generate a data of following order:
4 0 1 642 643
4 642 643 1283 1284
4 1283 1284 1924 1925
4 1924 1925 2565 2566
4 2565 2566 3206 3207
4 3206 3207 3847 3848
4 3847 3848 4488 4489
4 4488 4489 5129 5130
----------------------
4 1 2 643 644
4 643 644 1284... (6 Replies)
Discussion started by: SaPa
6 Replies
2. UNIX for Dummies Questions & Answers
Hi all,
Please help with the following example.
I want to keep all people in the data, who at least have Firstname or Lastname or both and at least 1 row of Details. So, Person4 lacking both Firstname and Lastname will be deleted, Person5 with no Details will be deleted.
Firstname,Lastname... (3 Replies)
Discussion started by: ritakadm
3 Replies
3. UNIX for Dummies Questions & Answers
Hello,
Since i am new in shell scripting, i need some help from you guys. :rolleyes:
I am trying to implement an automata that reflects the attached photo..
The main idea behind is to take an array of (0 & 1)s from the user and terminate it by "end". Then, the string is send to the function... (1 Reply)
Discussion started by: Geekie
1 Replies
4. Shell Programming and Scripting
I need help with appending the last line to the file only if the last line is incomplete.
I tried awk 1 filename > new_filename but it appends to every file and I only want to append to the file if the last line is incomplete (3 Replies)
Discussion started by: smee
3 Replies
5. Emergency UNIX and Linux Support
Hi,
i need to copy contents from source to destination with a few conditions, Please helpme out.
Sample input file
$>cat testfile.txt
/a/b/c/d | /e/f/g/d (d can be either a file or directory)
my conditions are:
check if destination is valid and if its a file or directory
if its a... (5 Replies)
Discussion started by: raghu_shekar
5 Replies
6. Shell Programming and Scripting
I have a txt file with several columns and i want to peform an operation on two columns and output it to a new txt file .
file.txt
900.00000 1 1 1
500.00000
500.00000
100000.000
4
4
1.45257346E-07 899.10834 ... (4 Replies)
Discussion started by: shashi792
4 Replies
7. Shell Programming and Scripting
#!/bin/bash
DIR=/dir/$(date +%y%m)
|| mkdir "$DIR"
for D in $@ # obtem os argumentos
do
cp /usr/home/backup
if backup=null then
mkdir backup
done
How can I complete that script, that's not value, can someone help me complete this...
The point of the program is:
- If the... (1 Reply)
Discussion started by: strshel
1 Replies
8. Shell Programming and Scripting
How do I find through script if a contains "incomplete last line".
If it does then only insert a new line character as::
echo "" >> filename.txt (4 Replies)
Discussion started by: PRKS
4 Replies
9. Shell Programming and Scripting
On Solaris & AIX, suppose there is a directory 'dir'.
Log files of size approx 1MB are continuously being
deposited here by scp command. I have a script that scans
this dir every 5 mins and moves away the log files that
have been deposited so far.
How do I design my script so that I pick up... (6 Replies)
Discussion started by: sentak
6 Replies
10. IP Networking
I've got a strange problem with a single mail sender (it is one of
those large free mail providers). My mail server works well with
thousands of senders but not this one, so we have made a connection
dump and it seems that the three way handshake is not completed
15:55:59.177431 IP... (0 Replies)
Discussion started by: 3wayTrouble
0 Replies