9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi All,
I'm new to the forum and to bash scripting. I did some stuff with VB.net, Batch, and VBScripting in the past, but because I shifted over to Linux, I am learning to script in Bash at this moment. So bear with me if I seem to script like a newbie, that's just because I am ;-)
OK, I... (9 Replies)
Discussion started by: cornelvis
9 Replies
2. Shell Programming and Scripting
data.file:
contact {
contact_name=royce-rolls
modified_attributes=0
modified_host_attributes=0
modified_service_attributes=0
host_notification_period=24x7
service_notification_period=24x7
last_host_notification=0
last_service_notification=0
host_notifications_enabled=1... (8 Replies)
Discussion started by: SkySmart
8 Replies
3. Shell Programming and Scripting
Hi,
I have a large number of input files with two columns of numbers.
For example:
83 1453
99 3255
99 8482
99 7372
83 175
I only wish to retain lines where the numbers fullfil two requirements. E.g:
=83
1000<=<=2000
To do this I use the following... (10 Replies)
Discussion started by: s052866
10 Replies
4. Shell Programming and Scripting
Hi all,
In bash scripting, I use to read files:
cat $file | while read line; do
...
doneHowever, it's a very slow way to read file line by line.
E.g. In a file that has 3 columns, and less than 400 rows, like this:
I run next script:
cat $line | while read line; do ## Reads each... (10 Replies)
Discussion started by: AlbertGM
10 Replies
5. Shell Programming and Scripting
My example file is as given below:
conn=1 uid=oracle
conn=2 uid=db2
conn=3 uid=oracle
conn=4 uid=hash
conn=5 uid=skher
conn=6 uid=oracle
conn=7 uid=mpalkar
conn=8 uid=anarke
conn=1 op=-1 msgId=-1 - fd=104 slot=104 LDAPS connection from 10.10.5.6 to 10.18.6.5
conn=2 op=-1 msgId=-1 -... (7 Replies)
Discussion started by: sags007_99
7 Replies
6. UNIX for Advanced & Expert Users
I am processing some terabytes of information on a computer having 8 processors (each with 4 cores) with a 16GB RAM and 5TB hard drive implemented as a RAID. The processing doesn't seem to be blazingly fast perhaps because of the IO limitation.
I am basically running a perl script to read some... (13 Replies)
Discussion started by: Legend986
13 Replies
7. Shell Programming and Scripting
One of our servers runs Solaris 8 and does not have "ls -lh" as a valid command. I wrote the following script to make the ls output easier to read and emulate "ls -lh" functionality. The script works, but it is slow when executed on a directory that contains a large number of files. Can anyone make... (10 Replies)
Discussion started by: shew01
10 Replies
8. UNIX for Advanced & Expert Users
Dear all
I have group of input lines which look like this
These input lines is placed in a file named phonelines.txt and there is a script which match $4 and $5 with country codes placed in another file named country-codes.txt and its contents is :
Italy 39
Libyana 21892
Thuraya... (12 Replies)
Discussion started by: zanetti321
12 Replies
9. UNIX for Dummies Questions & Answers
Hello Everybody,
Could anyone please tell me how to get ssh to work without asking for passwords? (i want to do a ssh <hostname> without getting a request for a password but getting connected straight away)
I have attempted the following but to no avail :( ...
I tried to generate a SSH... (5 Replies)
Discussion started by: rkap
5 Replies