I need to convert unix timestamp (number of seconds since 1970, e.g. 1381260225 is Tue Oct 8 19:23:45 GMT 2013) into a standard human-readable format.
I could get some answers by googling but those were not a suitable solution for me because I don't use Linux, I use an AIX 6.1 machine with ksh88. AIX does not have GNU utilities.
which perl
return on the server? Also, give that relies on your path and we don't know what that is, how aboutls -l /usr/bin/perl
.