Creating a virtualization lab on a local network with VirtualBox (2012)
Creating a virtualization lab on a local network with VirtualBox (2012)
This comprehensive guide leverages VirtualBox to build a virtualization lab on a local network, offering a flexible and cost-effective testing environment.
PHP Email Advanced Validation (Format, MX Host, SMTP Mailbox)
PHP Email Advanced Validation (Format, MX Host, SMTP Mailbox)
A simple PHP script for validating email addresses using format, MX record, and SMTP mailbox checks.
Connect to the Internet Using ZTE AC2726i Smart Modem on Linux
Connect to the Internet Using ZTE AC2726i Smart Modem on Linux
Tutorial for connecting to the internet with the ZTE AC2726i Smart Fren modem (dual-mode USB modem) using wvdial.
PHPMyAdmin Configuration for Multi Database Server
PHPMyAdmin Configuration for Multi Database Server
How to configure the PHPMyAdmin application so that it can be used to manage multiple MySQL database servers.
Using GnuPG/PGP for Email Encryption in Thunderbird (2012)
Using GnuPG/PGP for Email Encryption in Thunderbird (2012)
To safeguard sensitive email content, we can utilize GnuPG/PGP. GnuPG/PGP is employed to encrypt the body or message of an email.
Note About Email and Privacy
Note About Email and Privacy
Understanding how email systems work: what information are available from an email message, with strategies for maintaining privacy during information exchange through email.
SSH Client - Server (Security & Simplicity)
SSH Client - Server (Security & Simplicity)
Hardening SSH access by disabling root SSH access, change the default port, and utilize public and private keys.
Installing PHP, Apache, MySQL, and phpMyAdmin on Arch Linux
Installing PHP, Apache, MySQL, and phpMyAdmin on Arch Linux
A step-by-step guide to installing PHP, Apache, MySQL, and phpMyAdmin on Arch Linux.
Reading Binaries Manually
Reading Binaries Manually
How to read a set of numbers 0 and 1 (Binary) into decimal. Then how to use the decimal number to translate it into text (ASCII) using an ASII table