On With Exclamation Mark With Left Right Arrow Above vs Optical Disc
VS
Property Comparison
| Property | 🔛 1F51B | 💿 1F4BF |
|---|---|---|
| Name | On With Exclamation Mark With Left Right Arrow Above | Optical Disc |
| Category | Stars & Asterisks | Stars & Asterisks |
| Block | Miscellaneous Symbols and Pictographs | Miscellaneous Symbols and Pictographs |
| Script | Zyyy | Zyyy |
| General Category | Other Symbol (So) | Other Symbol (So) |
| Bidirectional | ON | ON |
Encoding Comparison
| Format | 1F51B | 1F4BF |
|---|---|---|
| Unicode | U+1F51B | U+1F4BF |
| HTML Decimal | 🔛 | 💿 |
| HTML Hex | 🔛 | 💿 |
| CSS | \1F51B | \1F4BF |
| JavaScript | \u{1F51B} | \u{1F4BF} |
| Python | \U0001f51b | \U0001f4bf |
| UTF-8 | f0 9f 94 9b | f0 9f 92 bf |
How to Distinguish
Both On With Exclamation Mark With Left Right Arrow Above and Optical Disc belong to the Stars & Asterisks category and the Miscellaneous Symbols and Pictographs block. Compare their codepoints and visual rendering to distinguish them.
Tip: Paste the character into a hex editor or use
charCodeAt()
in JavaScript to check the actual codepoint.