10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi All,
I need to extract the data from the text file. The data of the text file is shown below
#L 0.000017 4.329939 0.000017 4.716267 r7.9 P 1 1;Net=IN32
The extracted data should be IN32. Could anyone help to script in c shell.? (4 Replies)
Discussion started by: gopishrine
4 Replies
2. UNIX for Dummies Questions & Answers
I have a file
1
298167
298168
1093209
1093210
1422663
I want to write a code where in I want to read contents of above file
like first read is 1
second read is 298167
Substract second read from first and if this is greater than or less than 99,999.
Similarly I want to traverse thru... (3 Replies)
Discussion started by: Guru148
3 Replies
3. UNIX for Dummies Questions & Answers
Hi Team,
I am trying to cut a large file into multiple files. It has
Header
50,050 records
Trailer
-------------------------------------------
I need to cut the files into multiple files of 1000 records and should have the same header and trailer as the original files.
... (4 Replies)
Discussion started by: Gurkamal83
4 Replies
4. Shell Programming and Scripting
I have been doing automation of daily check activity for a server, i have been using sqls to retrive the data and while loop for reading the data from the file for several activities. BUT i got a show stopper the below one.. where the data is getting store in $temp_file, but not being read by while... (1 Reply)
Discussion started by: KuldeepSinghTCS
1 Replies
5. UNIX for Advanced & Expert Users
my input for a script is another csv file
but in that file say 7 lines are there ...
how can i get line by line to that input
for example :
>cat link.csv
www.yahoo.com,yahoo
www.google.com,google
www.unix.com,unix
another file
in that file i need to ping the above links
... (2 Replies)
Discussion started by: ponmuthu
2 Replies
6. UNIX for Advanced & Expert Users
sir i have to get first line from a file
for example
>cat file1
abc
zxc
asd
adsf
from that file1 i need only first line
expected result
>abc
please help me ! (1 Reply)
Discussion started by: ponmuthu
1 Replies
7. UNIX for Advanced & Expert Users
Hi,
I have a log file which runs into 3 to 5 GB.
We store this typically for 6 months. When a new month starts we move the previous month into a 9 month back up log (file.9m) and delete the last month of the 9 month back up.
Iam using awk to find the data and cat to join the files like... (3 Replies)
Discussion started by: baanprog
3 Replies
8. Shell Programming and Scripting
Hi All,
I am running a script , working very fine on cmd prompt. The problem is that when I open do crontab -e even after setting editor to vi by
set EDITOR=vi it does not open a vi editor , rather it do as below.....
/////////////////////////////////////////////////////
$ set... (6 Replies)
Discussion started by: aarora_98
6 Replies
9. Programming
Hi all,
I got a little issue here. Imagine that I have more than one process accessing one file. Is it possible to know which process(es) are accessing that file when I open the file??
Thanks for the help.
Best regards,
Ernesto (2 Replies)
Discussion started by: ninjanesto
2 Replies
10. Programming
Hi all,
I have a problem in handling files through C.
here is the problem im having:
i will query the database (for instance consider employees table )
for empno,ename,job,salary fields.The query returns me some 100 of rows. now i need to place them in a file in row wise pattern as they... (3 Replies)
Discussion started by: trinath
3 Replies
01-08-2010
