Code Ceeker @code_ceeker

7 must-know strategies to scale your database. 1 - Indexing: Check the query patterns of your application and create the right indexes. 2 - Materialized Views: Pre-compute complex query results and store them for faster access. 3 - Denormalization: Reduce complex…

A Cheat Sheet for Designing Fault-Tolerant Systems.

Top 10 k8s Design Patterns

Encoding vs Encryption vs Tokenization. Encoding, encryption, and tokenization are three distinct processes that handle data in different ways for various purposes, including data transmission, security, and compliance. In system designs, we need to select the right approach…

Excel Cheatsheet 🔥

120 Mind blowing AI tools🔥

Design Patterns Cheat Sheet

Iterative, Agile, Waterfall, Spiral Model, RAD Model... What are the differences? The Software Development Life Cycle (SDLC) is a framework that outlines the process of developing software in a systematic way. Here are some of the most common ones: 1 - Waterfall Model: - A…

Did your favorite language make the list this year?

How does ChatGPT-like system work? We attempted to explain how it works in the diagram below. The process can be broken down into two parts. 1. Training. To train a ChatGPT model, there are two stages: - Pre-training: In this stage, we train a GPT model (decoder-only…

React / Svelte / Vue Benchmark 📊 Your eyes are not deceiving you 👀 Vue 3 is currently performing better than Svelte and React.

🚀 SQL Roadmap for Success 🚀 1. **Beginner Level**: 🌱   - Learn basic SQL syntax: SELECT, FROM, WHERE.   - Understand data types and NULL values.   - Practice simple queries on sample datasets. 2. Intermediate Level: 📊   - Dive into JOINs: INNER, LEFT, RIGHT, FULL.   -…

What is the 𝗦𝗤𝗟 𝗤𝘂𝗲𝗿𝘆 𝗼𝗿𝗱𝗲𝗿 𝗼𝗳 𝗘𝘅𝗲𝗰𝘂𝘁𝗶𝗼𝗻? There are many steps involved in optimising your SQL Queries. It is helpful to understand the order of SQL Query Execution as we might have constructed a different picture mentally. The actual order is as…

Explaining JSON Web Token (JWT) to a 10 year old Kid. Imagine you have a special box called a JWT. Inside this box, there are three parts: a header, a payload, and a signature. The header is like the label on the outside of the box. It tells us what type of box it is and how…

/1 18 Key Design Patterns Every Developer Should Know

/1 Netflix Tech Stack - Part 1 (CI/CD Pipeline) Planing: Netflix Engineering uses JIRA for planning and Confluence for documentation. Coding: Java is the primary programming language for the backend service, while other languages are used for different use cases.

Everyone loves burgers, whether it's a full stack burger, a frontend burger, or a backend burger. While the origin of this innovative burger is unknown, we want to give a special shout-out to the original creators. Watch & subscribe full video here: youtube.com/watch?v=7swoLE…

/1 I recently asked 10 backend engineers about the difference between DevOps, SRE, and Platform engineering, and 0 were able to tell the difference. To clarify these concepts, it's worth taking a closer look.

Cloud native vs. Cloud computing In this video, we provide our interpretation of the term "Cloud Native" and discuss when it is important. Watch and subscribe here: youtu.be/p-88GN1WVs8

What is CI/CD? How does it help us ship faster? Is it worth the hassle? In this video, we will talk about: - How it works - Some of the most popular tools - Does it help us ship faster - Trade-offs Watch and subscribe here: lnkd.in/gNNfSnPs