Beginning Perl Programming: Self-Study Guide & Student Manual (Learning Perl) (Volume 1)
Beginning Perl Programming: Self-Study Guide & Student Manual (Learning Perl) (Volume 1) by William "Bo" Rothwell
English | April 19, 2018 | ISBN: 1523839201 | 344 pages | PDF | 2.41 MB
English | April 19, 2018 | ISBN: 1523839201 | 344 pages | PDF | 2.41 MB
Using this hands-on guide, learn how to:
- Perform operations on scalar values
- Use scalar, array and associative array variables
- Use flow control statements such as if, unless, while, until, for and foreach
- Use conditional expressions such as numeric and string comparison, regular expressions, file testing and Perl statements
- Create and use file handles to read and write directly to files
- Create format statements to make formatted output
- Use regular expressions to search for and replace sub-strings within a string
- Use Perl utilities such as split, join, index and substr
- Control the file system and processes from within a Perl script
- Create and use functions including handling the scope of variables
- Import existing modules into your Perl script