py-ninja-vault: Recursive Directory Encryption with GnuPG
Learn how to protect entire directory trees using GPG encryption, decryption, signing, and verification with the py-ninja-vault Python CLI.
Pivot Measurements Indicator for TradingView
Discover how this Pine Script indicator combines LuxAlgo's pivot detection with automatic measurement calculations to visualize price movements between key reversal points.
Backup Android Files with ADB: Alternative to Android File Transfer
Learn how to backup your Android media files using ADB when Android File Transfer fails on macOS. A complete guide with scripts and troubleshooting.
Time & Cycles Indicator for TradingView
Discover how this Pine Script indicator highlights historical highs/lows, intraday cycles, and session boxes with timezone support.
Custom Authentication with Cognito and React Native
Learn how to implement a fully custom authentication flow in your mobile app using AWS Cognito's CUSTOM_AUTH mode and CDK.