Jakub Nowacki @JakubNowackiDev

Web Developer | Let's code better together :D Warszawa, Polska Joined June 2024

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Jakub Nowacki @JakubNowackiDev

a year ago

What is event delegation in JavaScript? Only the experienced can explain! a) Attaching event listeners to individual elements b) Attaching a single event listener to a parent element c) Creating multiple event listeners for a single event d) Delegating events to a child element…

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Jakub Nowacki @JakubNowackiDev

a year ago

What will the following code output? Challenge yourself! a) 1, [2, 3, 4, 5] b) 5, [4, 3, 2, 1] c) 5, [1, 2, 3, 4] d) 1, [5, 4, 3, 2]

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Jakub Nowacki @JakubNowackiDev

a year ago

Frontend developers and backend developers are funny people, so why do they hate each other so much?

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Jakub Nowacki @JakubNowackiDev

a year ago

Explanation: To make a GET request using the Fetch API, you simply call "fetch(url)" without specifying any method, as GET is the default. #JavaScript #WebDev #CodingQuiz

Jakub Nowacki @JakubNowackiDev

a year ago

Explanation: To make a GET request using the Fetch API, you simply call "fetch(url)" without specifying any method, as GET is the default. #JavaScript #WebDev #CodingQuiz

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Jakub Nowacki @JakubNowackiDev

a year ago

Explanation: The "array.push()" method adds one or more elements to the end of an array and returns the new length of the array. #JavaScript #Arrays #CodingQuiz

Jakub Nowacki @JakubNowackiDev

a year ago

Explanation: The "array.push()" method adds one or more elements to the end of an array and returns the new length of the array. #JavaScript #Arrays #CodingQuiz

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Jakub Nowacki @JakubNowackiDev

a year ago

Explanation: The selector "body .main #content" has the highest specificity because it combines element, class, and ID selectors, making it more specific than the others. #CSS #WebDev #Specificity #CodingQuiz

Jakub Nowacki @JakubNowackiDev

a year ago

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Jakub Nowacki @JakubNowackiDev

a year ago

Which HTTP method is used to update a resource? Only the pros get this one right! #HTTP #WebDev #CodingQuiz

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Jakub Nowacki @JakubNowackiDev

a year ago

HEY guys! I'm looking to #Connect with people interested in: • Web Development • Front-end 💻 • Back-end 🔧 • Full stack development 🚀 • CSS tips 🎨 • Artificial Intelligence 🧠 • UI/UX Design 🎨 • App Development . 📲 #LetsConnect…

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Jakub Nowacki @JakubNowackiDev

a year ago

How do you make a GET request using the Fetch API? #JavaScript #WebDev #CodingQuiz

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Jakub Nowacki @JakubNowackiDev

a year ago

Meme with the kurwa bober is always on point

Eloff @eloffd

a year ago

Meme with the kurwa bober is always on point

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Aditya Sharma @su_myth__

a year ago

Which one are you following?

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Jakub Nowacki @JakubNowackiDev

a year ago

Which method would you use to add an element to the end of an array in JavaScript? #JavaScript #WebDev #CodingQuiz

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Jakub Nowacki @JakubNowackiDev

a year ago

Hey @X & Hello everyone 👋📷I'm looking to #connect with people who are interested in: => Coding => Software Development => Back End => Front End => ReactJS => NextJs #letusconnect #frontend #frontenddeveloper #developer #software #coding #webdesigner #react #Nextjs

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Jakub Nowacki @JakubNowackiDev

a year ago

Which CSS selector has the highest specificity? #CSS #WebDev #CodingQuiz

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Aditya Sharma @su_myth__

a year ago

🌟 Join Our Team! Easesmith is hiring: - Backend Node.js Developer (1 yr exp) - Flutter Developer (1 yr exp) - UI/UX Designer (1 yr exp) Send your resume/portfolio to [email protected] or contact Kunal Singh at +91 8925687688. Please repost it. So that someone helpful can get a…

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Jakub Nowacki @JakubNowackiDev

a year ago

Optimizing Next.js? Convert PNGs to WebP for smaller file sizes and faster load times! 🚀 WebP images offer better compression and quality, making your site faster and more efficient. Have you tried switching to WebP yet? Share your experiences! #NextJS #WebOptimization #WebP…

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Jakub Nowacki @JakubNowackiDev

a year ago

Dark mode is a must-have feature. But is it really necessary for every app? What are your thoughts on implementing dark mode? 🌙 #DarkMode #WebDev #CSS #Frontend

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Jakub Nowacki @JakubNowackiDev

a year ago

Have you ever pushed a commit to GitHub with console.log('fuck it')?

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Jakub Nowacki @JakubNowackiDev

a year ago

Have you tried useDebugValue yet? It's an underrated React hook that can significantly improve your debugging experience. It helps display custom labels for hooks in React DevTools, making it easier to understand state changes during development. Perfect for custom hooks!…