CyberQuiz — A browser-based cybersecurity awareness quiz covering Phishing, Malware, Network Security, and more. Single-file app with timed questions, difficulty levels, and instant scoring. No install required.

HostelSphere is a full-stack hostel management web app built using Python Flask, MySQL, and HTML/CSS, inspired by real hostel challenges i faced as a hosteller, featuring role-based dashboards, secure password authentication, and auto-generated unique IDs (SPHERE0001, RES0001).

Eleven tiny POSIX shell wrappers for ssh and ssh-copy-id — fix MaxAuthTries, force password auth, pin one key, agent-forward, keepalive, multiplex (ControlMaster), push keys, force a TTY, compress, debug -vvv. sshh lists what's installed. One-liner curl install for zsh/bash/ksh on macOS and Linux.