Open and read from text files
tell how far have we read a file
Prompt, read from STDIN, read from the keyboard in Perl
Constants and read-only variables in Perl
Can't use Net::Appliance::Session inside a thread
Is it possible to share a FILEHANDLE between Threads?
threads: Free to wrong pool
Open file to read and write in Perl, oh and lock it too
Read fixed width records - using unpack - video
Spreadsheet::WriteExcel - Maximum number of sheets
How to read a CSV file using Perl?
Reading CSV file as many hash-es
slurp mode - reading a file in one step
use Path::Tiny instead of home-made ReadFile and WriteFile
use Path::Tiny to read and write file
Reading and writing binary files in Perl
How to read a password on the command line?
Making your module threadsafe
Using fork in Perl to spread load to multiple cores