Calling all experts:
When I ftp from Mainframe to unix server, the ftp message says fixed length 2060, but i lose trailing spaces.
I tried a solution i found here,
awk ' { printf("%-2060s\n",$0) } ' fname1 > fname2
works for small records but, err msg: string too long, for long records
... (1 Reply)
Hi guys,
i have a big file with the following format.This includes header(H),detail(D) and trailer(T) information in the file.My problem is i have to search for the character "6h" at 14 th and 15 th position in all the records .if it is there i have to write all those records into a... (1 Reply)
Greeting,
The following script completes after reading only one record from the input file that contains many records. I commented out the "ssh" and get what I expect, an echo of all the records in the input.txt file. Is ssh killing the file handle?
On the box "uname -a" gives "SunOS... (2 Replies)
friends,
I am running iostat command in linux. Following is the output
iostat -d
Linux 2.6.18-128.el5 (btovm725.ind.hp.com) 04/16/2010
Device: tps Blk_read/s Blk_wrtn/s Blk_read Blk_wrtn
sda 21.49 5.32 255.61 2871221 138010414
sda1 ... (8 Replies)
Hi,
i want to replace comma by space for specified field in record, i mean i want to replace the commas in the 4th field by space. and rest all is same throught the record.
the record is
16458,99,001,"RIMOUSKI, QC",418,"N",7,EST,EDT,902
16458,99,002,"CHANDLER,... (5 Replies)
Hi,
I am reading file records inside a while loop,
and want to update the record when certain condition is met.
How can I update a file while being read?
I want to avoid using temporary files, copy, rename, ...
while IFS=',' read -r f1 f2
do
function(f1,f2)
if
then
<add... (1 Reply)
Hi ,
I want to remove space from each record in one file My file is like
BUD, BDL
ABC, DDD, ABC
ABC, DDD, DDD, KKK
The o/p should be
BUD,BDL
ABC,DDD,ABC
ABC,DDD,DDD,KKK
Can any one help me regarding this? (9 Replies)
I am trying to read a input file which has two columns separated by space
Input file
server1 server2
server3 server4
server5 server6
When i execute the below while code it reads line by line and a and b variables are able to successfully fetch the values
while read a b
do
echo "$a"
echo... (5 Replies)
Hi,
This query is a part of a much more lengthy script.
I wish to look for all the files in a folder named "data" which in this case has two files i.e. plan.war and agent.properties. For all the files found under data I wish to ask the user as to where they wish copy the files to.
Below,... (14 Replies)
Discussion started by: mohtashims
14 Replies
LEARN ABOUT MOJAVE
times
TIMES(3) BSD Library Functions Manual TIMES(3)NAME
times -- process times
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <sys/times.h>
clock_t
times(struct tms *tp);
DESCRIPTION
This interface is obsoleted by getrusage(2) and gettimeofday(2).
The times() function returns the value of time in CLK_TCK's of a second since 0 hours, 0 minutes, 0 seconds, January 1, 1970, Coordinated
Universal Time.
It also fills in the structure pointed to by tp with time-accounting information.
The tms structure is defined as follows:
struct tms {
clock_t tms_utime;
clock_t tms_stime;
clock_t tms_cutime;
clock_t tms_cstime;
};
The elements of this structure are defined as follows:
tms_utime The CPU time charged for the execution of user instructions.
tms_stime The CPU time charged for execution by the system on behalf of the process.
tms_cutime The sum of the tms_utimes and tms_cutimes of the child processes.
tms_cstime The sum of the tms_stimes and tms_cstimes of the child processes.
All times are in CLK_TCK's of a second.
The times of a terminated child process are included in the tms_cutime and tms_cstime elements of the parent when one of the wait(2) func-
tions returns the process ID of the terminated child to the parent. If an error occurs, times() returns the value ((clock_t)-1), and sets
errno to indicate the error.
ERRORS
The times() function may fail and set the global variable errno for any of the errors specified for the library routines getrusage(2) and
gettimeofday(2).
SEE ALSO time(1), getrusage(2), gettimeofday(2), wait(2)STANDARDS
The times() function conforms to IEEE Std 1003.1-1988 (``POSIX.1'').
BSD December 1, 2008 BSD
03-07-2012
