A tweet-sized debugger for visualizing your CSS layouts. Outlines every DOM element on your page a random (valid) CSS hex color.
One-line version to paste in your DevTools
Use $$ if your browser aliases it:
~ 108 byte version
Anna Y anna-yn
lapastillaroja
/ DividerItemDecoration.java
Last active
November 17, 2023 23:06
— forked from akmalxxx/DividerItemDecoration.java
DividerItemDecoration. RecyclerView.ItemDecoration simple implementation
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| import android.content.Context; | |
| import android.content.res.TypedArray; | |
| import android.graphics.Canvas; | |
| import android.graphics.Rect; | |
| import android.graphics.drawable.Drawable; | |
| import android.support.v7.widget.LinearLayoutManager; | |
| import android.support.v7.widget.RecyclerView; | |
| import android.util.AttributeSet; | |
| import android.view.View; |
addyosmani
/ README.md
Last active
November 24, 2025 17:23
— forked from 140bytes/LICENSE.txt
108 byte CSS Layout Debugger
staltz
/ introrx.md
Last active
December 1, 2025 11:31
The introduction to Reactive Programming you've been missing
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.