- Find all references to filenames ending in
.js
:[^ ]+\.js
- Find all blank lines:
^\r?\n\r?
- Wildcard (any character and newlines):
(.|\n)+?
- Eg find all
<td>
s, regardless of content:<td>(.|\n)+?</td>
- Include attribute(s):
<td(.|\n)+?>(.|\n)+?</td>
- Include attribute(s):
- Eg find all
- Convert
getComputedStyle(foot1).left
tofoot1.getBoundingClientRect().x
: findgetComputedStyle\((.+?)\).left
and replace it with$1.getBoundingClientRect().x
- Remove all
<a>
tags, leaving just the anchor tag text: find<a[^>]*>(.*?)</a>
and replace with$1
- Only links that start with the string
/foo
:<a href="/foo[^>]*>(.*?)</a>
- Only links that start with the string
- Find all URLs:
\b(https?):\/\/[-A-Z0-9+&@#\/%?=~_|!:,.;]*[-A-Z0-9+&@#\/%=~_|]
- All URLs ending in
.jpg
:\b(https?):\/\/[-A-Z0-9+&@#\/%?=~_|!:,.;]*[-A-Z0-9+&@#\/%=~_|](\.jpg)
- All URLs ending in
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// Source: ChatGPT 4 | |
function similarText(first, second) { | |
// Check for null, undefined, or empty string inputs | |
if (first === null || second === null || typeof first === 'undefined' || typeof second === 'undefined' || first.trim().length === 0 || second.trim().length === 0) { | |
return { matchingCharacters: 0, similarityPercentage: 0 }; | |
} | |
// Type coercion to ensure inputs are treated as strings | |
first += ''; | |
second += ''; |
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<!DOCTYPE html> | |
<html lang="en"> | |
<head> | |
<title>Reactive UI with Proxy object</title> | |
</head> | |
<body> | |
<!-- Comment which got me thinking: https://news.ycombinator.com/item?id=35062021 --> | |
<p>Count: | |
<span id="count"></span> | |
</p> |
- Command + L: go to the current song
- I use this when I’m listening to something and searching for something else, and then want to get back to the currently playing song in the context in which I started playing it (e.g. from an album or playlist)
- Command + F: search
- Similar to Command + L or Command + K in Spotify
- Command + Option + F: find in playlist
- Similar to Spotify’s Filter function
- Command + [: go back (à la Safari)
- Doesn’t work universally, or at least not like it does in Safari or Spotify
- V: Selection tool
- A: Direct Selection tool (more fine-grained selection)
- Command + U: Smart Guides snapping on/off
- Command + G: group selected objects
- Command + Shift + G: ungroup selected objects
- Tab: show/hide panels and other UI elements
- Command + Shift + /: search all menu items (this works in all native Mac apps)
- Command + `: cycle through tabs
- Command + Option + P > Edit Artboards: resize drawing canvas. Drag to required size then hit Escape
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.foo { | |
--color0: 214, 51, 132; /* --bd-pink-rgb */ | |
--color1: 255, 255, 255; /* --bs-white-rgb */ | |
--color2: 13, 110, 253; /* --bs-primary-rgb */ | |
--color3: 255, 228, 132; /* --bd-accent-rgb */ | |
--color4: 112.520718, 44.062154, 249.437846; /* --bd-violet-rgb */ | |
background-image: linear-gradient( | |
180deg, | |
rgba(var(--color1), 0.01), | |
rgba(var(--color1), 1) 85% |
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// Source: https://github.com/cferdinandi/reef/commit/20e47e2b6e797e5201da1d8b2e7fb02504a25c6f#diff-26a6046c932328aabcf6b2db468298d6958105007730a04f6e1b942d7d916f07R43-R50 | |
function getType(obj) { | |
return Object.prototype.toString.call(obj).slice(8, -1).toLowerCase(); | |
} |
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<!DOCTYPE html> | |
<html lang="en"> | |
<head> | |
<title>Highlight element</title> | |
<meta charset="utf-8"> | |
<meta name="viewport" content="width=device-width, initial-scale=1"> | |
<meta name="description" content="Find and highlight string" /> | |
<style type="text/css"> | |
html { | |
font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen, Ubuntu, Cantarell, Open Sans, Helvetica Neue; |
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https://measurethat.net/Benchmarks/ShowResult/170533 | |
Test name | Executions per second | |
----------------------------------------------- | |
getElementById | 9,737,553 ops/sec | |
getElementsByName | 6,090,861 ops/sec | |
querySelector | 5,577,396 ops/sec | |
getElementsByTagName | 4,900,635 ops/sec | |
getElementsByClassName | 4,736,003 ops/sec |
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// Loop array | |
const foo = ["ane", "twa", "three"]; | |
foo.forEach(item => console.log(item)); | |
// Loop DOM elements | |
document.querySelectorAll('.foo').forEach(el => { | |
el.classList.add('bar'); // Add class, for example | |
}); |
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