Setup and Configuration

How to Reopen Previously Open Windows in iTerm2 in…

The post discusses the recent improvement in terminal functionality, specifically in iTerm2, for restoring previous sessions. It explains how macOS settings, particularly disabling "Close...
Prabhakar Kasi
1 min read

How to Move the Cursor Fast in iTerm2

iTerm2 is a powerful terminal emulator for macOS that offers many ways to navigate text efficiently. While basic cursor movement using the arrow keys...
Prabhakar Kasi
1 min read

How to Switch Git Accounts on Mac with Different…

Managing multiple Git accounts requires careful configuration to ensure that commits are properly signed and avoid conflicts. This guide details using GPG keys for...
Prabhakar Kasi
3 min read

How to Easily Get Your Git Commits Verified (Beginner…

GitHub's "Vigilant Mode," introduced on April 28, 2021, enhances commit-signature verification. It flags all unsigned commits as "Unverified," promoting the use of GPG or...
Prabhakar Kasi
4 min read

Magic Track-pad won’t connect with Bluetooth to your Mac

If your Magic Trackpad won’t connect, disconnects, or simply behaves erratically via Bluetooth on your Mac — you’re not alone. This issue can be caused...
Prabhakar Kasi
1 min read

Making new laptop development ready

Whenever I get new laptop there are list of things that I setup and configure to make the machine development ready. I usually keep...
Prabhakar Kasi
1 min read

Configure iTerm2 + zsh + oh-my-zsh for powerful terminal…

As a developer, you likely spend hours every day inside the terminal—running commands, editing config files, compiling code, managing Git, deploying services. The default...
Prabhakar Kasi
1 min read

Configuring multiple git accounts on new MacBook

Setting up a new laptop for development requires configuring Git, particularly by generating an SSH key to streamline authentication. Steps include creating the key,...
Prabhakar Kasi
3 min read

How to Change Your Mac Hostname, ComputerName, LocalHostName &…

If you own a MacBook or iMac, you may have noticed that the default machine names often reflect a serial number or generic “MacBook‑Pro...
Prabhakar Kasi
1 min read