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Tag Archives: javascript

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JavaScript strings

Posted on 2022-08-19 [Friday] by Jay Jay
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I learned some things I didn’t know about strings in JavaScript over here: How big is a JavaScript string?

Posted in Programming | Tagged javascript, length, string, unicode | Leave a reply

zq

Posted on 2022-04-28 [Thursday] by Jay Jay
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If I had more time I would read this closely: Introducing zq: an Easier (and Faster) Alternative to jq.

Posted in Programming | Tagged javascript, jq, zq | Leave a reply

WinBox.js

Posted on 2021-10-18 [Monday] by Jay Jay

Via r/programming today, this is great: WinBox.js.

Posted in Programming, Web | Tagged html5, javascript, winbox.js, window manager

requestIdleCallback

Posted on 2021-08-09 [Monday] by Jay Jay

See Improving responsiveness in text inputs for an explanation of how to use JavaScript requestIdleCallback for improved browser responsiveness:

let queued = false
textarea.addEventListener('input', () => {
  if (!queued) {
    queued = true
    requestIdleCallback(() => {
      updateUI(textarea.value)
      queued = false
    })
  }
})
Posted in Programming | Tagged javascript, responsiveness

Basic schema inference for JSON

Posted on 2021-07-29 [Thursday] by Jay Jay

Today via lobsters: Shape a TypeScript library for schema inference.

Posted in Chatter, Programming | Tagged inference, javascript, schema, typescript

ES2021 Features

Posted on 2021-07-29 [Thursday] by Jay Jay

Today via r/programming: ES2021 Features.

Posted in Chatter | Tagged javascript

JavaScript console object

Posted on 2021-06-14 [Monday] by Jay Jay

Via r/programming: Advanced console.log Tips & Tricks. A good run down on browser logging facilities…

Posted in Programming, Web | Tagged browser, console, javascript

Modern Javascript: Everything you missed over the last 10 years

Posted on 2021-05-17 [Monday] by Jay Jay

This on r/programming today: Modern Javascript: Everything you missed over the last 10 years. A nice run down on contemporary JavaScript…

Posted in Programming, Web | Tagged ECMAScript 2020, javascript, modern

D3.js

Posted on 2021-01-28 [Thursday] by Jay Jay

Today I learned about D3.js which looks pretty interesting. A JavaScript library for “data-driven documents”.

Posted in Programming, Web | Tagged data-driven, documents, javascript

Math keeps changing

Posted on 2020-11-03 [Tuesday] by Jay Jay

An interesting article on lobste.rs today on the JavaScript Math implementation: Math keeps changing. The comic really resonated with me:

Posted in Chatter, Programming | Tagged change, javascript, math

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