preventDefault() vs stopPropagation() vs stopImmediatePropagation()
When to Use What:
📌preventDefault(): When you want to handle the action yourself
📌 stopPropagation(): When parent elements shouldn't react
📌 stopImmediatePropagation(): Nuclear option for plugin conflicts
90% of the time, you only need preventDefault().
When to Use What:
📌preventDefault(): When you want to handle the action yourself
📌 stopPropagation(): When parent elements shouldn't react
📌 stopImmediatePropagation(): Nuclear option for plugin conflicts
90% of the time, you only need preventDefault().
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🧠 JavaScript Quiz
What does Array.prototype.filter() return?
What does Array.prototype.filter() return?
Anonymous Quiz
28%
The first element that passes the test
25%
The index of the matching element
40%
A new array with elements that pass the test
8%
The original array without changes
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1. CSS isn’t broken — your div just gave up on life.
Try: min-height: 100vh; 🚑
== is for loose relationships.
Use === if you want commitment. 💍
Want faster sites?
Replace PNGs with webp. Smaller, sharper, sexier. 📸
2. Centering in CSS used to be sorcery. 🧙♂️
Now it’s just:
3. Bored of boring bullets?
Spice up your list with:
4.
not working?
Make sure the element isn’t a ghost.
Try: min-height: 100vh; 🚑
== is for loose relationships.
Use === if you want commitment. 💍
Want faster sites?
Replace PNGs with webp. Smaller, sharper, sexier. 📸
2. Centering in CSS used to be sorcery. 🧙♂️
Now it’s just:
display: grid;
place-items: center;
3. Bored of boring bullets?
Spice up your list with:
list-style-type: '🔥';
4.
z-index
not working?
Make sure the element isn’t a ghost.
position: relative;
❤6
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