assuming the file is a text file, use split to make smaller files, depending upon the average line length, about 25000, 40 character lines per megabyte.
Code:
mkdir output
cd output
split -l1000000 ../inputfile
list=`ls x*`
count=1
for file in $list
do
mutt -a $file -s "Part $count" emailaddress
count=`echo $count + 1|bc`
done
Changed the line that was list=`ls` to list=`ls x*` so that this script is not part of the emails
Last edited by jgt; 10-29-2011 at 03:36 PM..
Reason: typo in code
Hi,
I need to split a large file into small files based on a string.
At different palces in the large I have the string ^Job.
I need to split the file into different files starting from ^Job to the last character before the next ^Job.
Also all the small files should be automatically named.... (4 Replies)
Hi
I want to split a file that has 'n' number of records into 16 small files.
Can some one suggest me how to do this using Unix script?
Thanks
rrkk (10 Replies)
Dear All,
Could you please help me to split a file contain around 240,000,000 line to 4 files all equally likely , note that we need to maintain that the end of each file should started by start flage (MSISDN) and ended by end flag (End), also the number of the line between the... (10 Replies)
Hi,
I have an input file like:
111
abcdefgh
asdfghjk
dfghjkl
222
aaaaaaa
bbbbbb
333
djfhfgjktitjhgfkg
444
djdhfjkhfjkghjkfg
hsbfjksdbhjkgherjklg
fjkhfjklsahjgh
fkrjkgnj
I want to read this input file and make separate output files with the header as numric value like "111"... (9 Replies)
Hi
extending to one of my previous posted query ....
I am using
nawk -v invar1="$aa" '{print > ("ABS\_"((/\|/)?"A\_":"B\_")invar1"\_NETWORKID.txt")}' spfile.txt
to get 2 different files based on split condition i.e. "|"
Similar to invar1 variable in nawk I also need one more variable... (18 Replies)
Dear shell experts,
I would like to spilt a txt file into small ones. However, I did not know how to program use shell. If someone could help, it is greatly appreciated!
Specifically, I supposed there is file named A.txt. The content of the file likes this:
Subject run condtion ACC time... (3 Replies)
Hello,
I have one file which is in size around 20 MB , wanted to split up into four files of each size of 5 MB.
ABCD_XYZ_20130302223203.xml.
Requirement is that to write script which should do as : first three file should be of size 5 MB each, the fourth one content should be in the last... (8 Replies)
Dear all,
I have huge txt file with the input files for some setup_code. However for running my setup_code, I require txt files with maximum of 1000 input files
Please help me in suggesting way to break down this big txt file to small txt file of 1000 entries only.
thanks and Greetings,
Emily (12 Replies)
Hello Shell Guru's
I have a requirement to split the source xml file into three different text file.
And i need your valuable suggestion to finish this.
Here is my source xml snippet, here i am using only one entry of <jms-system-resource>. There may be multiple entries in the source file.
... (5 Replies)
I Have a large file with 24hrs log in the below format.i need to split the large file in to 24 small files on one hour based.i.e ex:from 09:55 to 10:55,10:55-11:55
can any one help me on this.!
... (20 Replies)
Discussion started by: Raghuram717
20 Replies
LEARN ABOUT REDHAT
uuencode
UUENCODE(5) File Formats Manual UUENCODE(5)NAME
uuencode - format of an encoded uuencode file
DESCRIPTION
Files output by uuencode(1) consist of a header line, followed by a number of body lines, and a trailer line. The uudecode(1) command will
ignore any lines preceding the header or following the trailer. Lines preceding a header must not, of course, look like a header.
The header line is distinguished by having the first 6 characters begin The word begin is followed by a mode (in octal), and a string
which names the remote file. A space separates the three items in the header line.
The body consists of a number of lines, each at most 62 characters long (including the trailing newline). These consist of a character
count, followed by encoded characters, followed by a newline. The character count is a single printing character, and represents an inte-
ger, the number of bytes the rest of the line represents. Such integers are always in the range from 0 to 63 and can be determined by sub-
tracting the character space (octal 40) from the character.
Groups of 3 bytes are stored in 4 characters, 6 bits per character. All are offset by a space to make the characters printing. The last
line may be shorter than the normal 45 bytes. If the size is not a multiple of 3, this fact can be determined by the value of the count on
the last line. Extra garbage will be included to make the character count a multiple of 4. The body is terminated by a line with a count
of zero. This line consists of one ASCII space.
The trailer line consists of end on a line by itself.
SEE ALSO uuencode(1), uudecode(1), uusend(1), uucp(1), mail(1)HISTORY
The uuencode file format appeared in BSD 4.0 .
UUENCODE(5)