The hottest Scaling Substack posts right now

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To Infinity and Beyond: Scaling Stream Processing

Bytewax • 0 implied HN points • 03 Oct 23
🕹 Technology Data processing Scaling System Design
  1. Bytewax has rescaling capabilities since version 0.17, allowing you to change the number of workers contributing to a dataflow cluster without losing data.
  2. Horizontal rescaling involves adding or removing workers from a cluster-based system to adjust computational resources.
  3. Bytewax utilizes state snapshots, primary assignment systems, and consistent routing to enable start-stop rescaling for streaming dataflows.

Build A Strong Middle Management

Build To Scale • 0 implied HN points • 08 Sep 23
💼 Business Management Decision-making Company Culture Leadership Scaling
  1. Developing a strong middle management layer is crucial for scaling a company. They have a significant impact on work and culture, even more so than the executive team.
  2. Push decision-making down the organization, close to the action. Empower front-line managers to make decisions based on shared values, fostering a culture of trust and responsibility.
  3. Executive role is to add value by creating a high-performance culture. Empowering managers to make decisions and grow in confidence is key. Trusting managers to make informed decisions enhances problem-solving and communication skills.

[Mock]Design a URL Shortening service like goo.gl or bit.ly

The ZenMode • 0 implied HN points • 04 Mar 24
🕹 Technology Design System Architecture Security Scaling Database
  1. A URL shortening service converts long URLs into short, unique ones for easy sharing and remembering.
  2. The steps in shortening a URL involve inputting the long URL, generating a unique short URL, storing the mapping, and redirecting users to the original URL.
  3. Designing a URL shortening service includes high scalability, availability, key generation methods, security measures like rate limiting, and handling data growth using tools like distributed databases.

🎓 What `MVP` actually means; Horizontal vs. Vertical scaling

Become a Senior Engineer • 0 implied HN points • 21 Mar 24
🕹 Technology Scaling Engineering Infrastructure Prototyping
  1. An MVP is about focusing on value, not just products. It's delivering the earliest testable product to get feedback early and iterate quickly.
  2. For scaling, vertical scaling increases power of a single server, while horizontal scaling adds more servers for flexibility. Each has its pros and cons to consider.
  3. When choosing between vertical and horizontal scaling, think about expected growth, architectural needs, maintenance, team capabilities, and cost to make the best decision for your project.

Revitalizing Vito with AnyCable Pro

AnyCable Broadcasts • 0 implied HN points • 25 Jan 22
🕹 Technology Events Scaling Ruby on Rails Websockets Infrastructure
  1. Migrating from standard Action Cable to AnyCable Pro helped Vito quickly solve scaling problems and host major events like the Nuxt Nation conference.
  2. Preparing for large events involved basic performance optimizations, load-testing, and bug fixing with the help of Evil Martians.
  3. AnyCable Pro powers Vito's notifications, live-updating features, and WebSocket-based live chat, allowing for successful hosting of high-profile events like ReactJS Girls, Beyond Tellerrand, and Buildkite's Unblock Conf.

A call for Pro: Callbell

AnyCable Broadcasts • 0 implied HN points • 03 Aug 21
🕹 Technology Software Programming Web Development Communication Scaling
  1. Callbell reduced the number of dyno instances needed on Heroku by half when they switched to AnyCable Pro.
  2. AnyCable Pro provides support for binary communication protocols, beneficial for features in binary formats, which is a key advantage for the Callbell team.
  3. Any Rails app needing real-time WebSocket updates, like messaging or customer support tools, can benefit from AnyCable's scalability while remaining in a familiar environment.

Growth Is Not Gross

Venture Prose • 0 implied HN points • 02 Feb 16
💼 Business Growth Execution Metrics Measurement Scaling
  1. Continuously growing your business is crucial. If you're not growing, address the issues and keep moving forward.
  2. Focus on tracking one single, relevant metric to ensure growth. It's essential for progress and success.
  3. Measure growth accurately on a compound basis, either weekly or monthly. Understanding the impact of growth is vital for business development.

Introducing Microservices

Overflow • 0 implied HN points • 29 May 23
🕹 Technology Microservices Architecture Scaling Communication Authentication
  1. Microservices architecture provides a solution to the challenges of monolithic applications by structuring an application as a collection of loosely coupled services.
  2. Transitioning from a monolith to microservices involves splitting different modules into independent services, offering flexibility in programming languages, databases, and scaling components of the application independently.
  3. Microservices offer benefits like continuous delivery, easy testing, fault tolerance, and better scalability compared to monolithic applications, making them a favorite among developers.

Cloud strategies for COVID-19

realkinetic • 0 implied HN points • 06 Apr 20
🕹 Technology Cloud Online Services Infrastructure Scaling Resilience
  1. During times of high demand, clear communication and expectation setting with users is crucial for maintaining trust and loyalty.
  2. When facing unprecedented traffic spikes, focus on core functionalities and implement strategies like load shedding and graceful degradation to ensure application reliability.
  3. Effective cloud infrastructure management, such as leveraging multiple availability zones, aggressive caching, and setting limits for resources, is essential in providing a good user experience and handling fluctuating demands.