I have a huge file (over 30mb) that I am processing through with perl. I am pulling out a list of filenames and placing it in an array called @reports.
I am fine up till here. What I then want to do is go through the array and find any duplicates. If there is a duplicate, output it to the screen.... (3 Replies)
How to find 1 day old file on Windows for Active Perl?
Is there anyone know the method?
If UNIX or LINUX, we can use the "find ...". How to we do for Windows? (4 Replies)
Hi ,
I want to find out the first business day of the month using korn shell programming....
ie if March 1 is saturday , March 2 is sunday and 3 is monday
My code should identify the First business day..as March 3..
hope u got it..
suggestions ???
Pls look into this asap...... (1 Reply)
Hi All,
I want to find the previous day's date and store that in a variable, which will be usuful for further processing.
Any help please.
Regards,
raju (4 Replies)
How to find the Day of the Week of the given Date using perl?
If I have a date in YYY--MM-DD format, how to find the DOW? Based on that, I need to find the following sunday.
Pls help. (5 Replies)
Hi
When trying to find and delete files which are, say, 1 day, the find command misses a day. Please refer the following example.
xxxd$ find . -type f -ctime +1 -exec ls -ltr {} \;
total 64
-rw-rw-r-- 1 oracle xxxd 81 Apr 30 11:25 ./ful_cfg_tmp_20080429_7.dat
-rw-rw-r-- 1... (4 Replies)
I have an application consisting of a number of perl files. I want to find those perl files that have no documentation yet, so I tried the following from the root level of the directory where the application resides:
perldoc -r *
The output is something like the following:
No documentation found... (2 Replies)
I have a problem of Finding Day of the week from date, but i need to do it within awk On SOLARIS
Input:20101007(YYYYMMDD)
Output:Thursday
kindly provide suggestions.
Thanks in advance (8 Replies)
Hi guys,
I had a scenario...
1. I had to get the previous days date in yyyymmdd format
2. i had to create a file with Date inthe format yyyymmdd.txt format
both are different
thanks guys in advance.. (4 Replies)
Hi,
I am new to perl and have a script to which i want to ensure that no matter how many ever times i execute the script it should execute only once per day. Cronjob is not a safe method as I want to built in capability inside the script. (1 Reply)
Discussion started by: ctrld
1 Replies
LEARN ABOUT PHP
timegm
TIMEGM(3) Linux Programmer's Manual TIMEGM(3)NAME
timegm, timelocal - inverses of gmtime and localtime
SYNOPSIS
#include <time.h>
time_t timelocal(struct tm *tm);
time_t timegm(struct tm *tm);
Feature Test Macro Requirements for glibc (see feature_test_macros(7)):
timelocal(), timegm():
Since glibc 2.19:
_DEFAULT_SOURCE
Glibc 2.19 and earlier:
_BSD_SOURCE || _SVID_SOURCE
DESCRIPTION
The functions timelocal() and timegm() are the inverses of localtime(3) and gmtime(3). Both functions take a broken-down time and convert
it to calendar time (seconds since the Epoch, 1970-01-01 00:00:00 +0000, UTC). The difference between the two functions is that timelo-
cal() takes the local timezone into account when doing the conversion, while timegm() takes the input value to be Coordinated Universal
Time (UTC).
RETURN VALUE
On success, these functions return the calendar time (seconds since the Epoch), expressed as a value of type time_t. On error, they return
the value (time_t) -1 and set errno to indicate the cause of the error.
ERRORS
EOVERFLOW
The result cannot be represented.
ATTRIBUTES
For an explanation of the terms used in this section, see attributes(7).
+----------------------+---------------+--------------------+
|Interface | Attribute | Value |
+----------------------+---------------+--------------------+
|timelocal(), timegm() | Thread safety | MT-Safe env locale |
+----------------------+---------------+--------------------+
CONFORMING TO
These functions are nonstandard GNU extensions that are also present on the BSDs. Avoid their use.
NOTES
The timelocal() function is equivalent to the POSIX standard function mktime(3). There is no reason to ever use it.
SEE ALSO gmtime(3), localtime(3), mktime(3), tzset(3)COLOPHON
This page is part of release 4.15 of the Linux man-pages project. A description of the project, information about reporting bugs, and the
latest version of this page, can be found at https://www.kernel.org/doc/man-pages/.
GNU 2016-12-12 TIMEGM(3)