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Top Forums UNIX for Dummies Questions & Answers How to read last line of a txt file? Post 74781 by yongho on Monday 13th of June 2005 12:46:37 PM
Old 06-13-2005
hrmm

firstVar=`wc -l < ls.txt` # get wc -l
firstVar=`echo $firstVar| tr -d ' '` # remove extra spaces
echo "firstVar:${firstVar}" # echo test to see if var worked
secondVar=`awk "END {print $$firstVar}" ls.txt` # awk to print last line of file

Hm... I think I'm complicating things.
I'm getting closer.

ah hah! There's a tail command.

Last edited by yongho; 06-13-2005 at 02:20 PM..
 

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holidays(4)							   File Formats 						       holidays(4)

NAME
holidays - prime/nonprime table for the accounting system SYNOPSIS
/etc/acct/holidays DESCRIPTION
The /etc/acct/holidays file describes which hours are considered prime time and which days are holidays. Holidays and weekends are con- sidered non-prime time hours. /etc/acct/holidays is used by the accounting system. All lines beginning with an "*" are comments. The /etc/acct/holidays file consists of two sections. The first non-comment line defines the current year and the start time of prime and non-prime time hours, in the form: current_year prime_start non_prime_start The remaining non-comment lines define the holidays in the form: month/day company_holiday Of these two fields, only the month/day is actually used by the accounting system programs. The /etc/acct/holidays file must be updated each year. EXAMPLES
Example 1: Example of the /etc/acct/holidays file. The following is an example of the /etc/acct/holidays file: * Prime/Nonprime Table for the accounting system * * Curr Prime Non-Prime * Year Start Start * 1991 0830 1800 * * only the first column (month/day) is significant. * * month/day Company Holiday * 1/1 New Years Day 5/30 Memorial Day 7/4 Indep. Day 9/5 Labor Day 11/24 Thanksgiving Day 11/25 day after Thanksgiving 12/25 Christmas 12/26 day after Christmas SEE ALSO
acct(1M) SunOS 5.10 28 Mar 1991 holidays(4)
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