JavaScript på servern.
Link to sectionRankings Over Time
Retention, interest, usage, and awareness ratio rankings.
Technologies with less than 10% awareness not included. Each ratio is defined as follows:
- Retention: would use again / (would use again + would not use again)
- Interest: want to learn / (want to learn + not interested)
- Usage: (would use again + would not use again) / total
- Awareness: (total - never heard) / total
Link to sectionExperience Over Time
Overview of opinions on the technologies surveyed over time.
| Skulle använda | |
| Skulle inte använda | |
| Intresserad | |
| Inte intresserad | |
| Aldrig hört |
Technologies with only one year of data are not included.
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You can click on any technology name to get extra details and a more in-depth look at its related data.
Link to sectionPositive/Negative Split
This chart splits positive (“want to learn”, “would use again”) vs negative (“not interested”, “would not use again”) experiences on both sides of a central axis.
Bar thickness represents the number of respondents aware of a technology.
Link to sectionOther Tools
We asked members of the JavaScript community to share their “pick of the year”
My 2021 Pick: Server-Side Rendering
The time has come to get our priorities straight. UX > DX, and it has always been like that. Performance FTW!
We asked members of the JavaScript community to share their “pick of the year”
Vadim Makeev
DevRel, Podcaster & Web Standards Advocate
Link to sectionHow happy are you with the state of back end frameworks?
Customize Data
Link to sectionRecommended Resources
Scott Moss
Netflix
API Design in Node.js, v3
Design and build APIs in Node.js from the ground up! You'll plan your routes and model data for real-world applications.
Scott Moss
Netflix
Introduction to Next.js
In this course, you'll learn server-side rendering, static site generation, data fetching, build API endpoints, creating pages with the file system, add CSS modules inside of Next.js, and much more!
Thanks to our partners for supporting us! Learn more.