10 Ways To Increase jQuery Performance
Nettuts+ have a new tutorial by Giulio Bai about increasing jQuery performance in your Ajax Apps. 10 Ways to Instantly Increase Your jQuery Performance provides 10 tips to make jQuery usage faster, to use with moderation especially for the first tip.
This article will present ten easy steps that will instantly improve your script's performance. Don't worry; there isn't anything too difficult here. Everyone can apply these methods!
1. Always Use the Latest Version
2. Combine and Minify Your Scripts
3. Use For Instead of Each
4. Use IDs Instead of Classes
5. Give your Selectors a Context
6. Cache. ALWAYS.
7. Avoid DOM Manipulation
7. Avoid DOM Manipulation
9. Return False
10. Bonus tip - Cheat-sheets and Library References
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