...
I need to split these huge files (~300-400Mb), into smaller files (around 30-40Mb each). Also, I don't want to divide the data (i.e. every record starting with '>' should have its corresponding information in one smaller file).
If I correctly understand your requirement and assuming the above format of the big files,
For different smaller files' sizes adjust the value of the variable s.
Can you please help me with writing script for following purpose.
I have to divide single large web access log file into multiple log files based on dates inside the log file.
For example:
if data is logged in the access file for jan-10-08 , jan-11-08 , Jan-12-08
then make small log file... (1 Reply)
hi all
im new to this forum..excuse me if anythng wrong.
I have a file containing 600 MB data in that. when i do parse the data in perl program im getting out of memory error.
so iam planning to split the file into smaller files and process one by one.
can any one tell me what is the code... (1 Reply)
I have a file with a simple list of ids. 750,000 rows. I have to break it down into multiple 50,000 row files to submit in a batch process.. Is there an easy script I could write to accomplish this task? (2 Replies)
frnds:
i want to divide data on the behalf of dotted line and redirectd into new files
)
-------------------------
M-GET CONFIRMATION (
-------------------------
M-GET CONFIRMATION (
INVOKE IDENTIFIER
final data shuld be into 3 files ...... (6 Replies)
hello!
i need a little help from you :) ... i need to split a file into separate files depending on two conditions using scripting. The file has no delimiters. The conditions are col 17 = "P" and col 81 = "*", this will go to one output file; col 17 = "R" and col 81 = " ". Here is an example.
... (3 Replies)
I need to find some data in a large no. of files. The data is in the following format :
VALUE A VALUE B VALUE C VALUE D
10 4 65 1
12 4.5 65.5 2
10.75 5.1 ... (2 Replies)
Help needed urgently please.
I have a large file - a few hundred thousand lines.
Sample
CP START ACCOUNT
1234556
name 1
CP END ACCOUNT
CP START ACCOUNT
2224444
name 1
CP END ACCOUNT
CP START ACCOUNT
333344444
name 1
CP END ACCOUNT
I need to split this file each time "CP START... (7 Replies)
Hi All,
I do have an EBCDIC file sent from the z/os , this file has records with different record types in it, the type of record is identified by bytes 45-46 like
value 12 has employee record
value 14 has salaray record and etc....
we do now want to split the big ebcdic file into multiple... (3 Replies)
I will simplify the explaination a bit, I need to parse through a 87m file -
I have a single text file in the form of :
<NAME>house........
SOMETEXT
SOMETEXT
SOMETEXT
.
.
.
.
</script>
MORETEXT
MORETEXT
.
.
. (6 Replies)
Dears,
Need you help with the below file manipulation. I want to split the file into 8 smaller files but without cutting/disturbing the entries (meaning every small file should start with a entry and end with an empty line). It will be helpful if you can provide a one liner command for this... (12 Replies)
Discussion started by: Kamesh G
12 Replies
LEARN ABOUT DEBIAN
vboxmode
vboxmode(1) Linux System Administration vboxmode(1)NAME
vboxmode - detect format of isdn voice file
SYNOPSIS
vboxmode [OPTION] [OPTION] [...] FILENAME
DESCRIPTION
Vboxmode detects format of isdn voice files and au files (sun audio format).
OPTIONS -q, --quiet
Don't print information about the file, only detect format and return an error code.
-h, --help
Show summary of options.
-v, --version
Show version of program.
RETURN CODE
The format of the file is returned as an error code:
o for .au files a value between 128 and 150
o for vbox files a value between 2 and 6
o for unknown format or errors 255
SEE ALSO autovbox(1), rmdtovbox(1), vboxtoau(1), vboxcnvt(1), vbox(5)AUTHOR
This manual page was written by Andreas Jellinghaus <aj@dungeon.inka.de>, for Debian GNU/Linux and isdn4linux.
ISDN 4 Linux 3.25 2000/09/15 vboxmode(1)