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Multi-key DRM: A balance between security and accessibility

Multi-key DRM: A balance between security and accessibility

This article provides brief technical documentation on how a security mechanism known as multi-key DRM operates, which is also implemented in Vidio. Multi-key DRM is a security method for media streaming that involves encrypting separate video track groups (such as HD and SD) with different DRM keys and security levels.

Improving Query Performance Related to Schedules

Improving Query Performance Related to Schedules

Strong foundations are essential for any building, and databases play that role for applications. As the bridge between users and data, applications rely heavily on efficient database performance. This story, from a few years back, exemplifies that perfectly. We identified a slow query related to "schedules" by using Application Performance

Streamline Your UI Testing Efforts with Maestro

Streamline Your UI Testing Efforts with Maestro

Introduction Modern software development needs test automation to handle complex user interfaces (UIs) and fast release cycles. Manual testing can't keep up with the growing complexity of UIs, so automation is essential for reliable and efficient software delivery. Challenges in Current UI Automation Implementation The current state of our UI

Refactoring Google Payment

Refactoring Google Payment

Simplifying Google Payment Tests with FakeGooglePurchaseServer: Power of Abstraction Testing in-app purchases involving Google Payments can be a nightmare. Current methods require extensive setup, including stubbing requests for various response scenarios from the Google Payment server. This can make tests difficult to read and maintain let!(:google_sku) { 'com.vidio.

Version Catalogs Migration: Scalable Dependencies Management

Version Catalogs Migration: Scalable Dependencies Management

Introductions This article demonstrates how to migrate our dependencies management from deps.gradle to version catalog toml, a new feature in Gradle 7.4. We decided to implement this feature after upgrading our project to Gradle 8.1.2. Version catalogs enable us to add and maintain dependencies and plugins

Create ML Workflows with MLflow and Docker

Create ML Workflows with MLflow and Docker

MLflow Introduction MLflow is a widely used tool known for managing the life cycle of machine learning workflows for MLOps or data scientist. MLflow has several main components: * Tracking: Record and query experiments: code, data, config, and results * Project: Package data science code in a format to reproduce runs on

Panduan Migrasi Services ke Kubernetes (Bagian 3)

Panduan Migrasi Services ke Kubernetes (Bagian 3)

Panduan ini berasal dari dokumentasi internal untuk tim engineering di Vidio, yang kami rasa mungkin berguna untuk dibagikan kepada komunitas yang lebih luas. Kami sadari ada background / context yang kurang lengkap yang kami masih belum sempat menambahkannya. Bagian 3 ini merupakan bagian akhir dari artikel tentang panduan migrasi services ke