8 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I have a big file that is transferred to my UNIX system and it seems it has CR as the line delimiter
When I run
<filename>: ASCII text, with CR line terminators
How do I convert the file to one with LF as terminators so that my code that runs on UNIX can... (3 Replies)
Discussion started by: mehimadri12
2. Emergency UNIX and Linux Support
We got data that was supposed to be CSV, but was sent in a huge XML file.
I've downloaded xmlstarlet, but I'm darned if I can get it to operate the "sel" feature to look down a path and get any sort of value. I see pieces of what should be paths, but they seem to have extraneous characters, and... (7 Replies)
Discussion started by: gmark99
3. Shell Programming and Scripting
I have a big file (about 6 millions rows) and I have to delete same occurrences, stored in a small file (about 9000 rews). I have tried this:
while read line
grep -v $line big_file > ok_file.tmp
mv ok_file.tmp big_file
done < small_file
It works, but is very slow.
How... (2 Replies)
Discussion started by: Tibbeche
4. UNIX for Advanced & Expert Users
i have a very big file that has more then 80 MBytes (100MBytes). So with my CVS Application I cannot commit this file (too Big) because it must have < 80 MBytes.
How can I split this file into two others files, i think the AIX Unix command :
split -b can do that, buit how is the right... (2 Replies)
Discussion started by: steiner
5. UNIX for Dummies Questions & Answers
I have a 5000 line config.log file with several "maybe" errors. Any reccomendations on finding solvable problems? (2 Replies)
Discussion started by: NeedLotsofHelp
6. Filesystems, Disks and Memory
If a file size increases in Linux/UNIX to say in GB's then will there be a decrease in write speed.
I mean will it take more time to write to a large file then to a small one??
Thanks in advance (2 Replies)
Discussion started by: anilgurwara
I am using Sun Solaris 5.9 OS. I have found a file called wtmpx having a size of 5.0 GB. I want to clear this file using :>/var/adm/wtmpx. My query is, would it cause any problem to the running live system.
Could anyone suggest the best method to clear the file without causing problem to... (6 Replies)
Discussion started by: Vijayakumarpc
8. Shell Programming and Scripting
i have a very big file that holding data, how could i pick line by line from this file.
the following process can illustrate better:
c=123444444 ---------- c is variable
process c ... (3 Replies)
Discussion started by: omran