10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi All,
I have a file with below content
01/22/2014,23:43:00,1742.8,
01/22/2014,23:43:00,1742.8,
01/22/2014,23:44:00,1749.06666666667,
01/25/2014,23:45:00,2046.45,
01/25/2014,23:43:00,1742.8,
01/25/2014,23:44:00,1749.06666666667,
01/25/2014,23:45:00,2046.45,
01/25/2014,23:43:00,1742.8,... (4 Replies)
Discussion started by: villain41
4 Replies
2. Shell Programming and Scripting
Dear Team,
I am try n gerrating a report by writing a shell script, the content of the report should be aggrigated based on date value exist in the content of the file. initially the file is zip format
My file content is in below format
031627787 034626800357002013050613310400000013500 CLT01... (1 Reply)
Discussion started by: balram0179
1 Replies
3. UNIX for Dummies Questions & Answers
i have a list of dates in two columns in the format of "+%Y%m%d", and i would like to take the last line and compare it to system date in the same format. if it doesn't exist the file has to send an email on for example 25th. please help.:confused: (1 Reply)
Discussion started by: sadek
1 Replies
4. Shell Programming and Scripting
Hi I need a way of removing rows from a txt file that are older than 30 days from today, going by the date in column 2, below is an example from my file. I have tried awk but don't have enough knowledge. I would really appreciate some help.
41982,15/07/2010,H833AB/0,JZ,288... (6 Replies)
Discussion started by: firefox2k2
6 Replies
5. Shell Programming and Scripting
can some one show me how to generate last hour of date for example:
2012010100 -> 2011123123 // check first date of a new year
2008030100 -> 2008022923 // check leap year as well
And also no perl code is restricted.
This is what i am facing issue now, can someone provides help to me. (4 Replies)
Discussion started by: alvin0618
4 Replies
6. Shell Programming and Scripting
Hi All,
I am trying to generate quarter dates with user giving input as begin date and end date. Example: Input by user:
begin_date = "2009-01-01"
end_date = 2010-04-30"
required output:
2009-01-01 2009-03-31 09Q01
2009-04-01 2009-06-30 09Q02
.
.
till
2010-01-01 2010-03-31 10Q01
... (9 Replies)
Discussion started by: sol_nov
9 Replies
7. Shell Programming and Scripting
Hi
I want to convert the day of the year(yyyyddd) to date in mmddyy format
Example:
input is 2005029 --------> 29th day of 2005
I have to get the output as 01292005 ---> jan 29th 2005
I've to do this in K-Shell
There were threads that dealt with coverting date to day of the year but I... (3 Replies)
Discussion started by: sudhamayeev
3 Replies
8. Shell Programming and Scripting
I have a '|' delimited file and want to remove all the records from the file if the date is greater than a year from sysdate. The layout of the file is as below -
xxxxxxxxxxxxxx|yyyyyy|zzzzzz|2009-12-27-00:00| 000000000|N
xxxxxxxxxxxxxx|yyyyyy|zzzzzz|2010-01-03-00:00| 000000000|N... (4 Replies)
Discussion started by: Max_2503
4 Replies
9. Shell Programming and Scripting
Hello,
I request your kind help in solving this problem...
I have a file with two columns and "n" number of rows. For the first column, it won't be change. For the second column, I want to take the average of the first three rows. Then assign the averaged value to the first three rows. This... (8 Replies)
Discussion started by: solracq
8 Replies
10. UNIX for Dummies Questions & Answers
Hi Friends :)
I have a long file having fields in the form :
Field1 yy/mm/dd hh:mm:ss Duration(Sec)
line 1) 123123 05/11/30 12:12:56 145
line 2) 145235 05/11/30 12:15:15 30
line 3) 145264 05/11/30 13:14:56 178
.
.
I want to subtract yy/dd/dd hh:mm:ss in line (2) from yy/mm/dd hh:mm:ss in... (1 Reply)
Discussion started by: vanand420
1 Replies
split(1) General Commands Manual split(1)
NAME
split - split a file into pieces
SYNOPSIS
line_count] suffix_length] [file [name]]
nsuffix_length] [file [name]]
Obsolescent
n] [file [name]]
DESCRIPTION
reads file and writes it in pieces (default 1000 lines) onto a set of output files. The name of the first output file is name with
appended, and so on lexicographically, up to (only ASCII letters are used, a maximum of 676 files). If no output name is given, is the
default.
If no input file is given, or if is given instead, the standard input file is used.
Options
recognizes the following command-line options and arguments:
The input file is split into pieces
line_count lines in size.
suffix_length letters are used to form the suffix of the output filenames. This option allows creation of more than 676 output
files. The output file names created cannot exceed the maximum file name length allowed in the directory containing
the files.
The input file is split into pieces
n bytes in size.
The input file is split into pieces
n x 1024 bytes in size. No space separates the n from the
The input file is split into pieces
n x 1048576 bytes in size. No space separates the n from the
The input file is split into pieces
n lines in size. This option is obsolescent and is equivalent to using the option.
EXTERNAL INFLUENCES
Environment Variables
determines the locale for the interpretation of text as single- and/or multi-byte characters.
determines the language in which messages are displayed.
If or is not specified in the environment or is set to the empty string, the value of is used as a default for each unspecified or empty
variable. If is not specified or is set to the empty string, a default of "C" (see lang(5)) is used instead of
If any internationalization variable contains an invalid setting, behaves as if all internationalization variables are set to "C". See
environ(5).
International Code Set Support
Single- and multi-byte character code sets are supported.
SEE ALSO
csplit(1).
STANDARDS CONFORMANCE
split(1)