Programming languages and tools
In this tutorial, we’ll take a look at several ways we can modify the time zone of the JVM. Introduction to Time Zone By default, the JVM reads time zone information from the operating system. This information gets passed to the TimeZone class, which stores the time zone and calculates the daylight saving time. We can call the … Read more
Perl module features and behavior can change from version to version and so knowing the version number of an installed Perl module can be useful in several scenarios.Below is the command line methods for finding out the version number of an installed module in Linux/Oracle Solaris OS. perl -M<PerlModuleName> -e ‘print $ <PerlModuleName>::VERSION .”\n”;’ example: … Read more
instmodsh is a little interface to ExtUtils::Installed to examine installed perl modules, validate your packlists and even create a tarball from an installed module in Linux/solaris. To examine/list installed perl modules in Linux/Solaris OS, create a bash script and execute it. also you can find the instmodsh script in unixonline.ir GITHUB account. #!/usr/bin/perl ### Name … Read more