If you want to get only last access time of specific file you could use "ls" command as follow:If you want to get recursively (in subfolders too), last access time all files/folders you can do:Other examples (if "--time, --sort" options don't work in your system) try: (*All the following examples aren't printed with seconds precision, because --time-style=+FORMAT is missing.I hope this is near what you need and work in your system.
Hi,
I need to time a certain function in my C/C++ code and I am experiencing some difficulties. I timed it using wallclock time so I know that it takes approximately 500-600 microseconds with
gettimeofday(&start, NULL);
// my function call
gettimeofday(&end, NULL);
answer = (end.tv_sec -... (2 Replies)
I thought that access time of a file is time when the file was run last time (or I read somewhere that it's time when system lookup the file -> but I'm not sure when it really is)
How is it exactly?
Thank you for help! (11 Replies)
Hi All,
Cany any one help me in solving this..
Problem statement: I have a requirement to find the time from which there are no files created in a given directory. For this I am assuming that I need to get the file creation time in seconds, then the current time in seconds using `date +%s`.... (7 Replies)
i have file named aaaa.
The file aaaa was zipped on one particular time.
Need to know the command to find out when the file "aaaa" was actually zipped. (1 Reply)
Hi all,
I'm after some help with this small issue which i'm struggling to work out a fix for.
I have a file that contains records that all have a time stamp for each individual record, i need to search the file for a specific time stamp and then search back 10 seconds to see if the number... (2 Replies)
Hi to all,
I am new to Linux. but i am facing issue with my web server in Ubuntu 11.10.
In my webserver i want to restrict maximum users website access (e.g., suppose i want to restrict users to access web to 250 persons in single time). So can you please suggest me to how to do that in... (1 Reply)
Hi Friends,
I am facing a very strange issue . I type something on putty session of servers of my work(locating in North America) and it appears only after 7 seconds or so. I am located in India. It doesn't happen with my colleagues who are sitting next to me :(.
I use the ssh protocol to connect... (4 Replies)
I have to list the files of particular directory using file filter like find -name abc* something and if multiple file exist I also want time of each file up to seconds.
Currently we are getting time up to minutes in AIX is there any way I can get file last modification time up to seconds. (4 Replies)
Discussion started by: Nitesh sahu
4 Replies
LEARN ABOUT BSD
trapov
TRAPOV(3F)TRAPOV(3F)NAME
trapov - trap and repair floating point overflow
SYNOPSIS
subroutine trapov (numesg, rtnval)
double precision rtnval
DESCRIPTION
NOTE: This routine applies only to the older VAX 11/780's. VAX computers made or upgraded since spring 1983 handle errors differently.
See trpfpe(3F) for the newer error handler. This routine has always been ineffective on the VAX 11/750. It is a null routine on the
PDP11.
This call sets up signal handlers to trap arithmetic exceptions and the use of illegal operands. Trapping arithmetic exceptions allows the
user's program to proceed from instances of floating point overflow or divide by zero. The result of such operations will be an illegal
floating point value. The subsequent use of the illegal operand will be trapped and the operand replaced by the specified value.
The first numesg occurrences of a floating point arithmetic error will cause a message to be written to the standard error file. If the
resulting value is used, the value given for rtnval will replace the illegal operand generated by the arithmetic error. Rtnval must be a
double precision value. For example, ``0d0'' or ``dflmax()''.
FILES
/usr/lib/libF77.a
SEE ALSO trpfpe(3F), signal(3F), range(3F)BUGS
Other arithmetic exceptions can be trapped but not repaired.
There is no way to distinguish between an integer value of 32768 and the illegal floating point form. Therefore such an integer value may
get replaced while repairing the use of an illegal operand.
4.2 Berkeley Distribution May 15, 1985 TRAPOV(3F)