12-12-2001
9 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Does anyone know a perl script/utility/etc. to calculate the time in seconds between two unix time stamps?
Any help will be appreciated.
-bozzhawg (1 Reply)
Discussion started by: bozzhawg
1 Replies
2. UNIX for Dummies Questions & Answers
Can someone help me with a Unix or perl script to convert the unix timestamps to human readable format?
Any help will be highly appreciated... (3 Replies)
Discussion started by: hamsasal
3 Replies
3. HP-UX
Need help with a timezone change for my user profile on HPUX, from UTC to PDT8PST
pgop:/home/pgop > date
Thu Sep 25 15:09:50 UTC 2008
to
Thu Sep 25 08:12:44 PDT 2008
Tried looking through manuals for date over this to no luck!!
:confused: (3 Replies)
Discussion started by: pgop
3 Replies
4. AIX
HI All,
can some one please help me how to fine the difference between two time stamps say
a= Nov 10, 2009 9:21:25 AM
b= Nov 10, 2009 10:21:25 AM
I want to find difference between the a & b
I googled and tried with some options but no luck.
My OS is AIX (1 Reply)
Discussion started by: bandlan9
1 Replies
5. Shell Programming and Scripting
I'm extracting two time & date values from a log file, and I need a way to calculate the elapsed time between the two. The values are in this format:
Feb 12 10:53:15
Feb 12 10:59:57
The difference is 6 minutes and 42 seconds
Does anyone know if there is a way to do this? I've seen lots of... (4 Replies)
Discussion started by: peterv6
4 Replies
6. UNIX for Dummies Questions & Answers
Hi All,
Firstly thanks for reading my query..I am a complete newbie in Unix and I recently read about nohup command which is responsible to continue execution in background. But I have found some command where time is used alongwith nohup as given below:-
nohup time A.sh &
I don't know why... (2 Replies)
Discussion started by: saswati16
2 Replies
7. Shell Programming and Scripting
Hey all. I am working on some scripts in bash to perform a variety of functions; there are a variety of steps involved, and they must happen in a specific sequence; what I need help with is a way to calculate some differences in a timestamp in a logfile.
One of the steps in the scripts I am... (3 Replies)
Discussion started by: danowar
3 Replies
8. Shell Programming and Scripting
Hi,
I am unable to Difference between two time stamps in Linux and display the total elapsed time .
Source date: Aug 15, 2012 02:00:03
Target date: Aug 14, 2012 18:00:03
# based on the forums I am using the below function. Converted dates into this format
Src_dt=20120814180003... (7 Replies)
Discussion started by: onesuri
7 Replies
9. Programming
Just finished a quick Python script to send the current unix time over to the Arduino from macOS, so in the absence of GPS or some other way to get the unix timestamp (epoch time) to the Arduino, I can get my macOS and Arduino UNO synced to within a second.
Normally, when the Arduino starts... (9 Replies)
Discussion started by: Neo
9 Replies
LEARN ABOUT PHP
set_time_limit
SET_TIME_LIMIT(3) 1 SET_TIME_LIMIT(3)
set_time_limit - Limits the maximum execution time
SYNOPSIS
bool set_time_limit (int $seconds)
DESCRIPTION
Set the number of seconds a script is allowed to run. If this is reached, the script returns a fatal error. The default limit is 30 sec-
onds or, if it exists, the max_execution_time value defined in the php.ini.
When called, set_time_limit(3) restarts the timeout counter from zero. In other words, if the timeout is the default 30 seconds, and 25
seconds into script execution a call such as set_time_limit(20) is made, the script will run for a total of 45 seconds before timing out.
PARAMETERS
o $seconds
- The maximum execution time, in seconds. If set to zero, no time limit is imposed.
RETURN VALUES
Returns TRUE on success, or FALSE on failure.
NOTES
Warning
This function has no effect when PHP is running in safe mode. There is no workaround other than turning off safe mode or changing
the time limit in the php.ini.
Note
The set_time_limit(3) function and the configuration directive max_execution_time only affect the execution time of the script
itself. Any time spent on activity that happens outside the execution of the script such as system calls using system(3), stream
operations, database queries, etc. is not included when determining the maximum time that the script has been running. This is not
true on Windows where the measured time is real.
SEE ALSO
max_execution_time, max_input_time.
PHP Documentation Group SET_TIME_LIMIT(3)