The Manifest.
More posts from The Manifest, paginated so the main blog stays lighter and faster to load.
Passkeys Cheat Sheet: The Ultimate Guide to Passwordless Security
Master the transition to passkeys with this comprehensive cheat sheet. Learn how to set up, manage, and secure your accounts without passwords in 2026.
Install and Configure Git on Ubuntu 26.04
Complete guide to install Git on Ubuntu 26.04. Configure user identity, generate SSH keys for GitHub/GitLab, master essential workflow commands, and customize with aliases.
Install .deb Packages on Ubuntu 26.04
Complete guide to install .deb packages on Ubuntu 26.04 using apt, dpkg, and GDebi. Handle dependencies, verify installations, and troubleshoot common errors.
Install the LAMP Stack on Ubuntu 26.04
Complete guide to install and configure LAMP stack on Ubuntu 26.04. Set up Apache, MySQL, PHP integration, test end-to-end, and apply security hardening.
Install and Configure PostgreSQL on Ubuntu 26.04
Complete guide to install PostgreSQL 18 on Ubuntu 26.04. Set up roles, databases, remote access, authentication methods, and security hardening.
Install and Secure MySQL on Ubuntu 26.04
Complete guide to install and harden MySQL on Ubuntu 26.04. Run mysql_secure_installation, create users and databases, configure remote access with firewall rules.
Set Up Samba File Sharing on Ubuntu 26.04
Complete guide to configure Samba file sharing on Ubuntu 26.04. Create public and private SMB shares, manage users, configure firewall, and access from Linux and Windows clients.
20+ Things to Do After Installing Ubuntu 26.04 Resolute Raccoon
The ultimate post-installation checklist for Ubuntu 26.04 Resolute Raccoon. From Kernel 7.0 optimizations and UI polish to setting up a high-speed developer toolchain in 2026.
How to Exit Emacs: Save, Quit, and Force Close
Complete guide to exiting GNU Emacs — save changes, quit without saving, force quit, cancel operations, and handle common stuck scenarios.
macOS Storage & Memory Management: Optimize Performance and Free Up Space
Keep your Mac running fast with storage optimization, memory management, and iCloud storage strategies. Learn to identify space hogs and manage system resources.
Gmail Cheat Sheet: Master Shortcuts and Boost Productivity
A comprehensive guide to Gmail's hidden power features. Master essential navigation, keyboard shortcuts, labels, filters, and security to reclaim your inbox.
How to Exit Nano: Save, Quit, and Force Close
Complete guide to exiting Nano editor — save changes, quit without saving, force quit, and handle common stuck scenarios with clear examples.
Arc Browser Cheat Sheet: Master Boosts, Shortcuts, and Tidy
A complete guide to mastering Arc Browser. Learn essential keyboard shortcuts, how to create custom Boosts, and use AI features like Tidy tabs.
Install and Configure PHP on Ubuntu 26.04
Complete guide to install PHP 8.5, PHP-FPM for Nginx, Apache module, common extensions, multiple PHP versions, and php.ini tuning on Ubuntu 26.04 Resolute Raccoon.
How to Exit vi and Vim: Save, Quit, and Force Close
Complete guide to exiting vi/vim — save changes, quit without saving, force quit, and handle common stuck scenarios with clear examples.
AI Weekly Roundup: Every AI Update That Matters
Catch up on AI news that actually matters. Weekly roundups covering Claude, OpenAI, Google, Meta, Perplexity, and the tools reshaping work.
AI Weekly: Claude Designs, Google Teaches, Meta Clones (April 23, 2026)
Claude Design replaces Canva, Google disrupts music and education, Meta builds AI clones, and Perplexity works while you sleep. Here's the week's 14 AI updates that actually matter.
Claude Code Routines: The 24/7 Digital Workforce That Never Sleeps
Anthropic just shattered the ceiling of AI automation. Claude Code Routines are here to run your workflows in the cloud—for engineers, marketers, and industrial leaders alike.
The Connected Mac: iPhone Mirroring, Universal Control, and Continuity Camera
Unlock the full potential of your Apple ecosystem. Control your iPhone from your Mac, use your iPad as a second display, and seamlessly share content across all your devices.
Google Sheets Auto Fill: The Complete Visual Guide
Master all 7 methods to auto fill formulas in Google Sheets—from keyboard shortcuts to ARRAYFORMULA automation. Step-by-step panels with practice challenges.
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