10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hello,
For various reasons I decided to rebuild my log server on a new microSD. To simplify matters I restored a backed up copy of the appropriate config files and uploaded them to the new log server once syslog-ng was setup. The issue I am running into now is when logrotate compresses the log... (3 Replies)
Discussion started by: MyUserName7000
3 Replies
2. Shell Programming and Scripting
Hi ,
I have a .gz file whose contents look like below.
data1^filename1
data2^filename2.
..
.
.
Is it possible to find out the byte offset of each record from the .gz file.
Like in an uncompressed file.
grep -nb "Filename" give the byte offset of the record in this case.
... (4 Replies)
Discussion started by: chetan.c
4 Replies
3. Shell Programming and Scripting
Hi all,
I am new to perl programming. However i have a script that connects to the database and spools that into an output file.
Strange thing is that sometimes this script works and sometimes the ouput spool file is always 0 byte.
I have verified the sql query and the query always returns... (5 Replies)
Discussion started by: amit1_x
5 Replies
4. Shell Programming and Scripting
Hi,
An 'If' clause has to be executed if file1.txt has any contents in it.
Suggest us... (2 Replies)
Discussion started by: lavnayas
2 Replies
5. Shell Programming and Scripting
Hello ,
I need to extract data from specific byte positions of a file.
I have tried the below command
awk ' { printf "%s", substr($0, 642363,642369}' filename
to extract data between byte positions
642363 and 642369 .
However I did not get the expected result.
I am new to awk... (6 Replies)
Discussion started by: rmv
6 Replies
6. Shell Programming and Scripting
Hello
I have a requirement where i need to find the zero byte size file in the directory and need to delete that zero byte file.
Thanks (2 Replies)
Discussion started by: dsdev_123
2 Replies
7. Shell Programming and Scripting
Hi All
Can anyone please suggest me how to remove the last byte from a falt file .This is from the last line's last BYTE.
Please suggest me something.
Thank's and regards
Vinay (1 Reply)
Discussion started by: vinayrao
1 Replies
8. UNIX for Dummies Questions & Answers
I have some clients uploading 0byte files to my ftp server unfortunately they dial in to an isp first so I'm not having any luck figuring out where they are coming from. I'm looking for a way to have the ftp server reject 0 byte files I checked man on vsftpd and did not see anything is there... (1 Reply)
Discussion started by: jjmill1979
1 Replies
9. Shell Programming and Scripting
In my server migration requirement, I need to compare if one file on old server is exactly the same as the corresponding file on the new server.
For diff and comm, the inputs need to be sorted. But I do not want to disturb the content of the file and need to find byte-to-byte match.
Please... (4 Replies)
Discussion started by: krishmaths
4 Replies
10. UNIX for Dummies Questions & Answers
hi,
How to check if a file or files are of zero bytes and if yes, then to print their names?
Ashu (1 Reply)
Discussion started by: er_ashu
1 Replies