你可能會喜歡
𝗛𝗼𝘄 𝘁𝗼 𝗹𝗲𝗮𝗿𝗻 𝗦𝗤𝗟? Structured Query Language (SQL) is a domain-specific language used in programming and designed to manage data held in relational database management systems for many years. It was developed at IBM in the early 1970s. As relational databases are…
𝗛𝗼𝘄 𝘁𝗼 𝗹𝗲𝗮𝗿𝗻 𝗖𝗹𝗲𝗮𝗻 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 𝗮𝗻𝗱 𝗗𝗗𝗗? The Clean Architecture philosophy emphasizes the importance of separating concerns in software design and creating code that is 𝗺𝗼𝗱𝘂𝗹𝗮𝗿, 𝘁𝗲𝘀𝘁𝗮𝗯𝗹𝗲, 𝗮𝗻𝗱 𝗺𝗮𝗶𝗻𝘁𝗮𝗶𝗻𝗮𝗯𝗹𝗲. It…
What does ACID mean? The method to download the high-resolution PDF is available at the end. The diagram below explains what ACID means in the context of a database transaction. 🔹 Atomicity The writes in a transaction are executed all at once and cannot be broken into smaller…
⚛️ useEffect cheatsheet ↓ ❌ Thinking of useEffect as a lifecycle method. ✅ Thinking of useEffect as a mechanism to sync data (state/props) with systems that aren’t controlled by React.
Automating Performance Testing in Django testdriven.io/blog/django-pe… This article looks at how to: 🔸Test the number of queries executed by a request along with the duration of the queries 🔸Prevent N+1 queries using the nplusone package (✨ Just updated! ✨) #Django #Python
𝗨𝗻𝗶𝘁 𝗧𝗲𝘀𝘁𝗶𝗻𝗴 𝗕𝗲𝘀𝘁 𝗣𝗿𝗮𝗰𝘁𝗶𝗰𝗲𝘀 Unit tests are software testing where individual units or components of a software application are tested. Unit testing aims to validate that each software unit performs as designed. Unit tests ensure code quality and ease of…
⚛️ Glad to be back with more awesome React content! Understanding the difference between useState and useRef in @reactjs is crucial. I created this video to explain the main differences and use cases for both ↓
Parallelism, Concurrency, and AsyncIO in Python - by example testdriven.io/blog/python-co… Looks at how to speed up CPU-bound and IO-bound operations with multiprocessing, threading, and AsyncIO and when you should use each. by @pydantic #Python
> Software engineering is programming over time I love this. A lot of other good advice in this article. Worth a read... 👌 swizec.com/blog/what-i-le…
I'm really enjoying the articles about time-weighted averages and percentile vs. averages on the @TimescaleDB blog by David Kohn. Great examples and great charts, very nice 👍 The two articles definitely spark some ideas! blog.timescale.com/blog/what-time…
Docker Best Practices for Python Developers from @TestDrivenio by @pydantic testdriven.io/blog/docker-be…
5 CSS common mistakes you should avoid. Small thread.
Did you know about these 7 HTML Forms best practices? 🧵 Thread 👇
💡 Difference between display: none, visibility: hidden and opacity: 0 in CSS
💡 Did you know about these 7 UX laws? 🧵 Thread 👇
Hi everyone 👋, a friendly reminder that I have: 1. +80 FREE slides about UI/UX best practices, 2. +100 FREE slides on HTML & CSS best practices Check them out in the link below 👇
UI/UX slides: georgemoller.gumroad.com/l/MAVqE?_ga=2.… HTML & CSS slides: georgemoller.gumroad.com/l/hQWSH?_ga=2.…
Concurrency is a hard topic. So today we're going to talk about multiprocessing in #Python Join for me another fun mini-thread! 🧵👇🐍
United States 趨勢
- 1. #AEWFullGear 47.4K posts
- 2. Benavidez 13.5K posts
- 3. Haney 25.4K posts
- 4. LJ Martin N/A
- 5. Mark Briscoe 3,273 posts
- 6. Georgia Tech 6,335 posts
- 7. Terry Smith 2,551 posts
- 8. #AlianzasAAA 2,503 posts
- 9. Klay 6,842 posts
- 10. #LasVegasGP 133K posts
- 11. Kyle Fletcher 1,765 posts
- 12. Narduzzi 1,491 posts
- 13. Utah 21.7K posts
- 14. #OPLive 2,246 posts
- 15. Nebraska 24.5K posts
- 16. #LAFC N/A
- 17. Rhule 2,032 posts
- 18. Lando 81.9K posts
- 19. Raleek Brown N/A
- 20. The Elite 35.7K posts
Something went wrong.
Something went wrong.