10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have 2 files
file 1 : contains
B ON A
BANG AMER CORG
BANG ON MORENA
BANG ON MORENAIC
BANG ON MORENAICA
BANG ON MORENAICA CORP
BANG ON MORENAICA N.A
file 2 contains and is seprated by ^ delimiter :
NATIO MARKET^345432534 (10 Replies)
Discussion started by: nikhil jain
2. Shell Programming and Scripting
I have shell program as below
echo ======= LogManageri start ==========
#This directory is getting the raw data from remote server
# This directory is ready for process the data
# This directory is prcoessed files and... (4 Replies)
Discussion started by: Chenchireddy
I extracted a list of files in a directory with the command ls . However this is not my computer, so the ls functionality has been revamped so that it gives the filesizes in front like this :
This is the output of ls command : I stored the output in a file filelist
1.1M... (5 Replies)
Discussion started by: ajayram
4. Red Hat
I am having redhat linux 5.3 (Tikanga) with GFS file system and its very very slow for executing ls -ls command also.Please see the below for 2minits 12 second takes.
Please help me to fix the issue.
$ sudo time ls -la BadFiles |wc -l
0.01user 0.26system... (3 Replies)
Discussion started by: susindram
5. Shell Programming and Scripting
suppose there is a very big text file (>800 mb) that each line contains an article from wikipedia. Each article begins with a tag (<..>) containing its url. Currently there are 10^6 articles in the file.
I want to take random N articles, eliminate all non-alpharithmetic... (14 Replies)
Discussion started by: fedonMan
6. Shell Programming and Scripting
Please, I need help tuning my script. It works but it's too slow.
The code reads an acivity log file with 50.000 - 100.000 lines and filters error messages from it. The data in the actlog file look similar to this:
02/08/2011 00:25:01,ANR2034E QUERY MOUNT: No match found using this criteria.... (5 Replies)
Discussion started by: Miila
7. Shell Programming and Scripting
I am using the following script to find and replace the date format in a file. The field18 in the file has the following format: "01/26/2010 11:55:14 GMT+04:00" which I want to convert into the following format "20100126115514" for this purpose I am using the following lines of codes:... (5 Replies)
Discussion started by: bilalghazi
8. Red Hat
I am trying something. I wrote a simple shell program to test something where continuous while loop writes on a file over the nfs. The time taken to write "hello" 3000 times take about 10 sec which is not right. Ideally it should take fraction of seconds. If I write on the local disk, it... (1 Reply)
Discussion started by: abhig
I have been a SCO UNIX user, never an administrator...so I am stumbling around looking for information.
I don't know too much about what is onboard in terms of hardware, however; I will try my best.
We have SCO 5.07 and have applied MP5.
We have a quad core processor with 4 250 GB... (1 Reply)
Discussion started by: atpbrownie
10. UNIX for Advanced & Expert Users
I am using a Pro*C program to prepare some reports
usaually the report file size is greater than 1GB.
But nowadays program is very slow.
I found out the program is taking much time to write data to file .....
is there any unix related reason to be slow down, the file writting... (2 Replies)
Discussion started by: bhagyaraj.p