toolic questions

toolic answers

• How can I pass Getopt::Long options to a subroutine that's also an option?
• Perl regex with shell
• The simulation results of Vivado are inconsistent with those of HDLBits
• How can I create an array of directory contents?
• What does Z in Verilog stand for?
• Strange `pwd` output from Perl
• Count the number of non-whitespace characters in a string in Perl [duplicate]
• How do I format qw lists using perltidy?
• Verilog: connect modules port without instantiating a new wire
• If else condition precedence in Verilog