Coding questions about Javascript - SheCodes Athena - AI | SheCodes

Coding questions about Javascript

👩‍💻 Technical question

what is the difference between let, var and const

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how to create a function javascript

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what does === mean in javascript

👩‍💻 Technical question

Asked 1 month ago in JavaScript by Antoinette

what is split() in javascript?

👩‍💻 Technical question

what Object.values() does in javascript?

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What does .length mean in javascript

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what is arrow function in JS

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What is a falsy value in js?

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how to use switch in js?

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how does for loop work in js

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How to use getElementById() in js

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What is ternary operator in js

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const toggleInfo = (index, event) => { setVisibleLightIndexes((prev) => { if (prev.includes(index)) { return prev.filter((i) => i !== index); } else { return [...prev, index]; } }); const clickedElement = event.target.closest(".chauvetLights"); if (clickedElement) { clickedElement.classList.toggle("expanded"); } toggleBackgroundColor(event); }; TypeError: Cannot read properties of undefined (reading 'target') at k (home-OO3WpeNb.js:1:102576) at onClick (home-OO3WpeNb.js:1:104620) at Object.Em (index-h-qGlws7.js:38:9852) at km (index-h-qGlws7.js:38:10006) at Cm (index-h-qGlws7.js:38:10063) at Wa (index-h-qGlws7.js:38:31422) at fd (index-h-qGlws7.js:38:31839) at index-h-qGlws7.js:38:36751 at Vs (index-h-qGlws7.js:41:36768) at Df (index-h-qGlws7.js:38:8988)

👩‍💻 Technical question

what does !== mean in javascript?

👩‍💻 Technical question

how to get the input's value with a button

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Write a for loop that prints every third number from 0 up to and including 99 using console.log

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how to set counter

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what is the time complexity of unshifting method

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why am I receiving npm error 404 when trying to launch a new app?

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What is variable hoisting in javascript?

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how to get emojis

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Add a value attribute to both radio buttons. For convenience, set the button's value attribute to the same value as its id attribute.

👩‍💻 Technical question

Explain the difference between == and === in JavaScript

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What does && mean in JavaScript

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What is the .toLowerCase() function used for in JavaScript?

🤔 Frequently Asked Questions

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SheCodes Athena will help you with technical questions about your code using artificial intelligence to find the answer. Imagine a super powerful human who has memorized everything on the internet and can access that knowledge in a matter of seconds. 🤯

SheCodes Athena can answer most coding-related questions, even complicated ones! It can even find bugs in your code and tell you how to fix them in just a few seconds. Impressive, right?

Just remember we're still in testing mode so the AI may return strange or incorrect replies. Feel free to message us if this happens!

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Here are some examples:

- Prettier isn't working on my VS Code. How do I fix this?

- How do I make bullet points with different colors using the list element?

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For now, SheCodes Athena is limited to 5 questions per day for each student.

In that case, you can either ask SheCodes Athena a follow-up question, or you can post on the designated weekly channel on Slack!

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Not likely. AI can automate tasks and make developers' jobs more efficient but it can't fully replace the human ability to deal with complex software. And AI will still require human developers to supervise and improve it further.

So developers may see their tasks change but they won't be replaced by AI. 👩‍💻🤝💻