Channel: ProgerHub
Here are 8 proven tips to improve your SQL query performance:
- Use the correct index
- Reduce network hops
- SELECT fewer columns
- Avoid table/index scans
- Use EXISTS instead of IN
- Use INNER JOIN instead of WHERE
- Avoid using subqueries when possible
- Examine execution plans on a realistic dataset
Source
- Use the correct index
- Reduce network hops
- SELECT fewer columns
- Avoid table/index scans
- Use EXISTS instead of IN
- Use INNER JOIN instead of WHERE
- Avoid using subqueries when possible
- Examine execution plans on a realistic dataset
Source
1685608312734.pdf
102.7 KB
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Algorithms using Python programming
type() func.pdf
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Creating classes at runtime using "type()" function
15 ways to learn Go:
1. Code: A Tour of Go: https://lnkd.in/eE-PHYXu
2. Read: Learning Go - https://lnkd.in/e6V2cU2H
3. Do: Install Go! - https://go.dev/doc/install
4. Code: @Exercismโs Go Track - https://lnkd.in/eZbEennb
5. Read: The Go Programming Language - https://lnkd.in/eCGc8Wai
6. Build: Use the projects on Coding Challenges to build real-world applications - https://lnkd.in/ebRhtc-C
7. Read: Go by Example - https://gobyexample.com/
8. Code: Do the Gophercises - https://gophercises.com/
9. Read: Effective Go - https://lnkd.in/e_ZtJg9p
10. Study: Programming with Google Go Specialization - https://lnkd.in/e3Tf4zX9
11. Read: An introduction to Programming in Go - https://lnkd.in/eyxbJwMj ideal if youโre also new to programming.
12. Study: Go: The Complete Developer's Guide - https://lnkd.in/eAqcjCr5
13. Read: Efficient Go: Data-Driven Performance Optimization - https://lnkd.in/eVJgiriz
14. Read/Do: Go Developer Roadmap - https://roadmap.sh/golang
15. Read: Letโs Go - https://lnkd.in/epyWKvHj
1. Code: A Tour of Go: https://lnkd.in/eE-PHYXu
2. Read: Learning Go - https://lnkd.in/e6V2cU2H
3. Do: Install Go! - https://go.dev/doc/install
4. Code: @Exercismโs Go Track - https://lnkd.in/eZbEennb
5. Read: The Go Programming Language - https://lnkd.in/eCGc8Wai
6. Build: Use the projects on Coding Challenges to build real-world applications - https://lnkd.in/ebRhtc-C
7. Read: Go by Example - https://gobyexample.com/
8. Code: Do the Gophercises - https://gophercises.com/
9. Read: Effective Go - https://lnkd.in/e_ZtJg9p
10. Study: Programming with Google Go Specialization - https://lnkd.in/e3Tf4zX9
11. Read: An introduction to Programming in Go - https://lnkd.in/eyxbJwMj ideal if youโre also new to programming.
12. Study: Go: The Complete Developer's Guide - https://lnkd.in/eAqcjCr5
13. Read: Efficient Go: Data-Driven Performance Optimization - https://lnkd.in/eVJgiriz
14. Read/Do: Go Developer Roadmap - https://roadmap.sh/golang
15. Read: Letโs Go - https://lnkd.in/epyWKvHj
pywebview is a lightweight cross-platform wrapper around a webview component that allows to display HTML content in its own native GUI window. It gives you power of web technologies in your desktop application, hiding the fact that GUI is browser based. You can use pywebview either with a lightweight web framework like Flask or Bottle or on its own with a two way bridge between Python and DOM.
Build GUI for your Python program with JavaScript, HTML, and CSS
Github
Build GUI for your Python program with JavaScript, HTML, and CSS
Github
salary_advices.pdf
14.8 MB
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๐จ๐ซ?
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Source
Things you might not know about Next Image
If you've worked with Next.js, it's likely that you've come across Next Image component. This hassle-free image optimization solution not only provides support for modern formats such as webp and avif but also generates multiple versions tailored to different screen sizes.
Read
If you've worked with Next.js, it's likely that you've come across Next Image component. This hassle-free image optimization solution not only provides support for modern formats such as webp and avif but also generates multiple versions tailored to different screen sizes.
Read
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What is Kafka?
Originally developed by LinkedIn, Apache Kafka is essentially a distributed ๐, fault-tolerant โก๏ธ, and highly scalable ๐ messaging system.
Originally developed by LinkedIn, Apache Kafka is essentially a distributed ๐, fault-tolerant โก๏ธ, and highly scalable ๐ messaging system.
Scroll progress animations in CSS
https://developer.mozilla.org/en-US/blog/scroll-progress-animations-in-css #css
https://developer.mozilla.org/en-US/blog/scroll-progress-animations-in-css #css
MDN Web Docs
Scroll progress animations in CSS | MDN Blog
Scroll-driven animations are coming to CSS! In this post, we'll look at a few types of animations and learn how to link them to the scroll progress of a container.
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