First of, you should use [code] and [/code] not <code> and </code>
Code:
Name Age
-------------- ---------------
Raju P 20 years
Hari 25 years
Priya S 30 years
Code:
$ awk '/years$/ {$(NF-1)="is "$(NF-1); $1="The age of "$1; print $0}' mydatafile
The age of Raju P is 20 years
The age of Hari is 25 years
The age of Priya S is 30 years
If you really want to use read and while (cant think why):
Code:
while read
do
echo "$REPLY" | awk '/years$/ {$(NF-1)="is "$(NF-1); $1="The age of "$1; print $0}'
done < mydatafile
Hello,
I have a logfile which is in this format:
1211667249500#3265
1211667266687#2875
1211667270781#1828
Is there a way to read the logfile line by line every time I execute the code and put the two numbers in the line in two separate variables?
Something like:
1211667249500#3265... (7 Replies)
I am using the while-loop to read a file.
The file has lines with null-terminated strings (words, actually.)
What I have by that reading - just a first word up to '\0'!
I need to have whole string up to 'new line' - (LF, 10#10, 16#A)
What I am doing wrong?
#make file 'grb' with... (6 Replies)
Say the input was as follows:
Brat 20 x 1000 32rf
Pour 15 p 1621 05pr
Dart 10 z 1111 22xx
My program prompts for an input, what I want is to use the input to locate a specific field. Like if I type in, "Pou" then it would return "Pour" and just "Pour"
I currently have this line but it is... (6 Replies)
Hi All,
I'm trying to figure out which are the trusted-ips and which are not using a script file.. I have a file named 'ip-list.txt' which contains some ip addresses and another file named 'trusted-ip-list.txt' which also contains some ip addresses. I want to read a line from... (4 Replies)
Hi
As a newbe in scripting, i struggle hard with my first script.
What i want to do is, bringing data of two files together.
file1:
....
05/14/12-04:00:00 41253 4259 5135 5604 5812 5372
05/14/12-04:10:00 53408 5501 6592 7402 7354 6639
05/14/12-04:20:00 58748 6037 7292 8223... (13 Replies)
Hi All,
Do we know how to read input file within awk script and send output toanother log file. All this needs to be in awk script, not in command line. I am running this awk through crontab.
Cat my.awk
#!/bin/awk -f
function test(var){
some code}
{
}
END
{
print"test code"
} (5 Replies)
Hello,
I need a program that read a file line by line and prints out lines 1, 2 & 3 after an empty line... An example of entries in the file would be:
SRVXPAPI001 ERRO JUN24 07:28:34 1775
REASON= 0000, PROCID= #E506 #1065: TPCIPPR, INDEX= 003F
... (8 Replies)
Discussion started by: Ferocci
8 Replies
LEARN ABOUT NETBSD
time
TIME(3) BSD Library Functions Manual TIME(3)NAME
time -- get time of day
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <time.h>
time_t
time(time_t *tloc);
DESCRIPTION
The time() function returns the value of time in seconds since 0 hours, 0 minutes, 0 seconds, January 1, 1970, Coordinated Universal Time.
A copy of the time value may be saved to the area indicated by the pointer tloc. If tloc is a NULL pointer, no value is stored.
Upon successful completion, time() returns the value of time. Otherwise a value of ((time_t) -1) is returned and the global variable errno
is set to indicate the error.
ERRORS
No errors are defined.
SEE ALSO gettimeofday(2), ctime(3)STANDARDS
The time() function conforms to ISO/IEC 9945-1:1990 (``POSIX.1'').
HISTORY
A time() function appeared in Version 2 AT&T UNIX. It returned a 32-bit value measuring sixtieths of a second, leading to rollover every
2.26 years. In Version 6 AT&T UNIX, the precision of time() was changed to seconds, allowing 135.6 years between rollovers.
In NetBSD 6.0 the time_t type was changed to be 64 bits wide, including on 32-bit machines, making rollover a concern for the far distant
future only. Note however that any code making the incorrect assumption that time_t is the same as long will fail on 32-bit machines in
2038.
BSD November 5, 2011 BSD