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The best problem-solving writing in software engineering — databases, performance, security, frontend and distributed systems, in one feed.

11,851 articles
Performance — Scaling indexing and search - Algolia New Search Architecture Part 2 - High Scalability -

Scaling indexing and search - Algolia New Search Architecture Part 2 - High Scalability -

What would a totally new search engine architecture look like? Who better than Julien Lemoine, Co-founder & CTO of Algolia, to describe what the future of search will look like. This is the second article in a series. Here's Part 1. Search engines need to support fast scaling for both Read and Write operations. Rapid scaling is essential in most use cases. For example, adding a vendor in a marketp

HSHigh Scalability·October 11, 2021Performance
Frontend — The Autofill Dark Pattern — Smashing Magazine

The Autofill Dark Pattern — Smashing Magazine

A “dark pattern” is a deceptive UX pattern that tricks users into doing things they may not really want to do. Autofill is a widespread feature either by choice or by accident: who hasn’t accepted to let the browser save/use web form information, either on purpose or by mistake? In this article, Alvaro Montoro does a little experiment to find out how much privacy is taken away from users across th

AMAlvaro MontoroAlvaro Montoro·October 11, 2021Frontend
Engineering — Where is mobile traffic the most and least popular?

Where is mobile traffic the most and least popular?

We used Cloudflare Radar to find out those countries on the planet that have more (and less) mobile traffic on the Internet. Africa and the Middle East are the areas of the planet where mobile traffic dominates the Internet experience

JTJoao TomeJoao Tome·October 9, 2021Engineering
Frontend — Composable CSS Animation In Vue With AnimXYZ — Smashing Magazine

Composable CSS Animation In Vue With AnimXYZ — Smashing Magazine

Most animation libraries like GSAP and Framer Motion are built purely with JavaScript or TypeScript, unlike AnimXYZ, which is labelled “the first composable CSS animation toolkit”, built mainly with SCSS. While a simple library, it can be used to achieve a lot of awesome animation on the web in a short amount of time and little code. In this article, Ejiro Asiuwhu will show you how to use the Anim

EAEjiro AsiuwhuEjiro Asiuwhu·October 9, 2021Frontend
Engineering — Jekyll doesn't do components? Liar!

Jekyll doesn't do components? Liar!

I like the pushback from Katie Kodes here. I've said in the past that I don't think server-side languages haven't quite nailed "building in components" as

CCChris Coyier·October 8, 2021Engineering
Engineering — Release Radar

Release Radar

The Northern Hemisphere has hit fall, and the southern is starting to warm into summer. September has been a busy time for our community. Maintainers have been getting their repositories…

MDMichelle DukeMichelle Duke·October 8, 2021Engineering
Engineering — Building A Static-First MadLib Generator With Portable Text And Netlify On-Demand Builder Functions — Smashing Magazine

Building A Static-First MadLib Generator With Portable Text And Netlify On-Demand Builder Functions — Smashing Magazine

Creating an interactive experience with fiction can be a chore with traditional content management tools. Let’s make it the domain of just one content creator in which the user will fill out a form before reading the story. In this article, Bryan Robinson will be building an interactive fiction experience in which a user can insert words that match parts of speech given by the content creator. Let

BRBryan RobinsonBryan Robinson·October 8, 2021Engineering
Databases — OpenStreetMap service by CYBERTEC

OpenStreetMap service by CYBERTEC

Importing OpenStreetMap data into PostGIS is time-consuming. Download OpenStreetMap offers two dataset types periodically served as sql dumps.

FNFlorian NadlerFlorian Nadler·October 7, 2021Databases
Security — GitHub Advisory Database now powers npm audit

GitHub Advisory Database now powers npm audit

Today, we’re adding a proxy on top of the GitHub Advisory Database that speaks the `npm audit` protocol. This means that every version of the npm CLI that supports security audits is now talking directly to the GitHub Advisory Database.

ETEdward ThomsonEdward Thomson·October 7, 2021Security
SRE & Ops — Infrastructure Observability for Changing the Spend Curve

Infrastructure Observability for Changing the Spend Curve

Slack is an integral part of where work happens for teams across the world, and our work in the Core Development Engineering department supports engineers throughout Slack that develop, build, test, and release high-quality services to Slack’s customers. In this article, we share how teams at Slack evolved our internal tooling and made infrastructure bets.…

FCFrank Chen·October 7, 2021SRE & Ops
AI & ML — Freebie: COVID-19 Icon Set (56 Icons, AI, EPS, SVG, PNG) — Smashing Magazine

Freebie: COVID-19 Icon Set (56 Icons, AI, EPS, SVG, PNG) — Smashing Magazine

Every once in a while, we publish [freebies](https://www.smashingmagazine.com/category/freebies/) related to different occasions and themes. We hope that with this icon set, every designer will be able to find their own use case and contribute to saving lives. Free for personal and commercial use. [Get the free icon pack](https://smashingmagazine.com/provide/smashing-freebie-coronavirus-covid19.zi

ATAnton TyschenkoAnton Tyschenko·October 7, 2021AI & ML