Dev Leaderhashnode.devleader.ca·Sep 28, 2023Dotnet Benchmarks – How To Use BenchmarkDotNet For BeginnersIn nearly all modern applications and services, performance is critical. At its core, benchmarking is the systematic process of measuring and comparing the performance of a specific piece of code or an entire application. For those diving into the wo...Discussdotnet
Rahul Chaudharimrrahulrc.hashnode.dev·Sep 24, 2023Index and non-key columns in PostgresqlWhat is a Sequential scan? What is Index Scan? What is Index Only Scan and what are non-key columns? For the demonstration, Please find the table and data query below(it will generate the table and data): CREATE TABLE song( id serial , na...Discuss·26 readsPostgreSQL
Iwá Duarteiwaduarte.hashnode.dev·Sep 23, 2023Simplicity vs Performance: How to transition between the background color and an imageWhat to consider when they both clash? When developing my new website https://iwaduarte.dev/ I wanted to have a “killer” feature: to hover over an element and have an image appear. I didn’t know at the time, this apparently silly task would be a her...DiscussFront-end Development
Neville Katinevillekati.hashnode.dev·Sep 22, 2023Web Vitals in Website Perfomance OptimisationThe performance of a site can greatly impact the user experience and the business as a whole. According to a study done by Amazon in 2006, every 100 ms added to page load time cost them about 1% in revenue, which was about $107 million (about $3.8 bi...Discussperformance
Frits Hooglanddatabaseperformance.hashnode.dev·Sep 22, 2023Test drive PostgreSQL with wait event probes on DockerThis is a short blog introducing a docker build file that I created to quickly build a container for test driving PostgreSQL with wait event probes; see https://databaseperformance.hashnode.dev/timed-wait-events-in-postgresql about that. To create a ...Discuss·47 readsPostgreSQL
Debajit Mallickdebajit13.hashnode.dev·Sep 21, 2023Mastering React Performance: Tips and Best PracticesIntroduction Building a React app is easy. But optimization is the most difficult part. In this article, I will be discussing some of the most popular techniques to master web performance in React. Code Splitting Code Splitting is one of the most pop...Discuss·4 likesDeep Dive Into ReactReact
Narottam Choudharynarottam.hashnode.dev·Sep 21, 2023Next.js SSR + Sanity.io = Dynamic BlogsIn the vast realm of open-source development, every day presents an opportunity to learn, grow, and contribute. My journey through the #100DaysOfOpenSource challenge has been nothing short of enlightening. Among the many valuable lessons and experien...DiscussNext.js
Frits Hooglanddatabaseperformance.hashnode.dev·Sep 20, 2023Timed wait events in PostgreSQLThis is something that doesn't exist in PostgreSQL at the time of writing. However, it's extremely easy to add it, in a way that has negligible overhead. The overhead is the "classic" reason that PostgreSQL does not add it. The way to add timing is t...Discuss·502 readsperformance metrics
Metismetis.hashnode.dev·Sep 20, 2023Troubleshooting PostgreSQL High CPU Usage - Part 2We need to keep in mind that the high CPU usage can be caused by various unrelated reasons. That could be just an expensive operation, or some memory issues, or false sharing, or whatever else. We saw multiple reasons in the previous part of this ser...DiscussSQL
Laxman Rai13x54n.com·Sep 17, 2023Unlock Insane Performance: Use Web Workers instead of React.useEffectJavaScript is single-threaded, which means it can only perform one operation at a time. This limitation can lead to performance issues, especially when dealing with API calls and data manipulation in React applications. Two popular approaches to hand...Discuss·14 likes·118 readsJavaScript
