![]() ![]() Ubuntu 16.04 LTS (Xenial Xerus) - Learn how to install or uninstall libpostscript-simple-perl package on Ubuntu 16. ![]() The details of package 'libpostscript-simple-perl' in Ubuntu 16.04 LTS (Xenial Xerus). If you want just the day, use the output format +%d and assign it to a variable: last_day=$(date -d "-$(date +%d) days +1 month" +%d)Īnother variation is to force the current date to the 1st day of the month using a format that fixes the day of the month to 01 ( +%Y-%m-01). Guides to install and remove libpostscript-simple-perl on Ubuntu 16.04 LTS (Xenial Xerus). To get somewhat similar but locale dependent date. All such functions will behave according to the current underlying. Alternatively, the strftime function in the standard POSIX module supports a more customizable output format, and takes. For example, POSIX::strftime() uses LCTIME POSIX::strtod() uses LCNUMERIC POSIX::strcoll() and POSIX::strxfrm() use LCCOLLATE. Some of those functions are always affected by the current locale. The description is then interpreted as "current date - 11 days + 1 month" which returns because of the -I option (ISO date format). back to the integer value returned by time()), and the POSIX modules strftime(3) and mktime(3) functions. Use the DATA or END tokens after your program code to mark the start of a data block, which can be read inside your program or module from the DATA filehandle. Also Perl gives access to various C library functions through the POSIX module. For example, if the current date is, the date +%d outputs only the day of the month which is 11. How does it work? The -d option of the date command allows some flexibility to use plain words to describe dates in the future or the past that will be interpreted into a Linux date. This module internally uses the epoch seconds system that is provided via the perl time() function and supported by gmtime() and localtime(). The last day of the current month is: date -I -d "-$(date +%d) days +1 month" ![]()
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