gitconnected·3ySystem Design Master Template: How to Answer Any System Design Interview Question.
System Design Master Template: How to Answer Any System Design Interview Question. The two biggest challenges of answering a system design interview question are: To know where to start. Arslan Ahmad: Have a look at the top image to understand the major components that could be part of any system design.
Dev Genius·3ySOLID principles in Reactjs
SOLID principles in ReactJS are a set of five principles aimed at making software design maintainable, scalable and easy to modify. These principles can be applied to any object-oriented programming language, including ReactJS. In this blog post, we’ll discuss the importance of the SOLID Principles in React JS and how they can improve your code.
Codemotion·3yWhat Are Microservices Design Patterns?
Microservice architecture is an organizational approach to software development where the programmer has to use a collection of small autonomous services. As autonomous services, they are able to complete certain functions independently from other services with which it interacts. Microservices use two types of load-balancing architecture, and these are server-side load balancing.
The Art of Simplicity·3yData API Builder
Data API builder for Azure Databases(DAB) is a small application where you only need an API to expose some data. With data API builder, database objects can be exposed via REST or GraphQL endpoints so that your data can be accessed using modern techniques on any platform.
codemagic·3yClean architecture explored
Clean architecture explored by Jahswill Essien and Robert Martin. Clean architecture was proposed by Robert C Martin and relies heavily on the SOLID principles. It follows the principle of the design principle by introducing four layers of design. Separation of concerns is introduced by introducing distinct layers of concerns.
Community Picks·3yRedis: The Precious of the Software World
Redis is an in-memory data structure store that can be used as a database, cache, and message broker. It provides high performance, flexibility, and wide language support. Redis offers persistence options such as RDB and AOF. Scaling options include single Redis instance, Redis Sentinel, and Redis Cluster.
ByteByteGo·3yFrom 0 to Millions: A Guide to Scaling Your App - Final Part
As traffic continues to scale, the modern application stack will start to run into issues. As traffic grows, the combined read and write traffic could start to overwhelm the serverless database. The first place that could break is the database tier. For a read-heavy application, we should consider migrating the read load to read replicas.
gitconnected·3yMaster the Art of Caching for System Design Interviews: A Complete Guide
Master the Art of Caching for System Design Interviews: A Complete Guide A Comprehensive Caching Guide for Acing System Design interviews. Caching is an essential technique used in software engineering to improve system performance and user experience. In-memory caching stores data in the main memory of the computer, which is faster than disk storage.
Medium·3yInterview questions related to optimizing application performance in Node JS
Interview questions related to optimizing application performance in NodeJS are part of a set of interview questions. The questions will test the candidate’s knowledge of NodeJS and their ability to optimize performance in a range of scenarios, making it a valuable resource for companies looking to hire skilled NodeJS developers.
Medium·3yDesigning a Fault-Tolerant Web Application: Building a Highly Available 3-Tier Architecture
A 3-tier architecture is a type of software architecture that is commonly used to develop web-based applications. The architecture consists of three layers or tiers, each responsible for different functions. The three tiers are interconnected and communicate with each other through well-defined interfaces.
KDnuggets·3ySQL Query Optimization Techniques
Learn how to optimize SQL queries for faster and more memory efficient execution. Topics include using EXIST() instead of COUNT(), using varchar instead of char, avoiding subqueries in WHERE clause, ordering JOINs from a larger table to a smaller table, and using regexp_like instead of LIKE clause.
Code Like A Girl·3yStructured Project Code Repository
Structured code can be achieved through the use of various programming concepts and tools, such as modules, classes, functions, and namespaces. A well-structured codebase can be more scalable and reusable, allowing developers to build more complex applications with less effort and fewer errors.
Reflectoring·3yBuild CRUD APIs Using Apollo Server(Graphql), MongoDB and Node.Js
GraphQL allows clients to define the structure of the data to be returned by the server, as well as allowing multiple resource requests in a single query call. It’s like when a teacher keeps a class register with detailed information about each student, such as their name, age, favorite color, etc.
Crunchy Data·3yIs your Postgres ready for production?
Is your database ready for production? Here's a handy checklist to make sure you're not caught flat footed. Logical backups are great if you want to move data around between environments or need a local copy. Physical backups are a combination of a base backup and the write-ahead-log or WAL.
Laravel News·3yReplace Raw Query Calls With Laravel Query Expressions
The Query Expressions package for Laravel replaces raw query calls with expressions. The package builds on new features introduced in Laravel 10 to solve that problem. If you'd like to learn more about this package, check out laravel-query-expressions on GitHub.
Foojay.io·3y5 Great Reasons to use jOOQ
JOOQ is an internal domain-specific language (DSL) modelling the SQL language as an API directly in Java. This provides compile-time type safety to your query and enables a lot of other interesting features that I'll show later. JOOQ's code generator also generates stubs for your stored procedures.
