arul's code
free code snippets

List of Programs

If this is your first visit to my code section, welcome!

Perl scripts | Python scripts | Shell scripts | PHP scripts |

Python: Parse HTML, populate DataFrame and export to CSV

Python: Python script to tweet your Internet speed

Shell: Bash script to reconnect Wi-Fi connection in Raspberry Pi

Shell: Display columns from colon delimited file

Shell: Display disk space, available and space used

Shell: Shell script to read several conf files and create archives

Shell: Sample .bashrc and .bash_profile files

PHP: Returning HTTP 503 using PHP (maintenance page)

Perl: Twitter script to set status

Perl: Perl one-liners

Perl: My Obfuscated Signature

Perl: Perl and MySQL using DBI

Perl: Copy specified directories from one location to another

Perl: Convert Binary Numbers to Decimal and vice-versa

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My Utilities

You may also check the rest of my website.

Some of the things you may be interested in are the utilities: