Programming Resources | Python | Javascript | Artificial Intelligence Updates | Computer Science Courses | AI Books

Here are the 50 JavaScript interview questions for 2024 1. What is JavaScript? 2. What are the data types in JavaScript? 3. What is the difference between null and undefined? 4. Explain the concept of hoisting in JavaScript. 5. What is a closure in JavaScript? 6. What is the difference between “==” and “===” operators in JavaScript? 7. Explain the concept of prototypal inheritance in JavaScript. 8. What are the different ways to define a function in JavaScript? 9. How does event delegation work in JavaScript? 10. What is the purpose of the “this” keyword in JavaScript? 11. What are the different ways to create objects in JavaScript? 12. Explain the concept of callback functions in JavaScript. 13. What is event bubbling and event capturing in JavaScript? 14. What is the purpose of the “bind” method in JavaScript? 15. Explain the concept of AJAX in JavaScript. 16. What is the “typeof” operator used for? 17. How does JavaScript handle errors and exceptions? 18. Explain the concept of event-driven programming in JavaScript. 19. What is the purpose of the “async” and “await” keywords in JavaScript? 20. What is the difference between a deep copy and a shallow copy in JavaScript? 21. How does JavaScript handle memory management? 22. Explain the concept of event loop in JavaScript. 23. What is the purpose of the “map” method in JavaScript? 24. What is a promise in JavaScript? 25. How do you handle errors in promises? 26. Explain the concept of currying in JavaScript. 27. What is the purpose of the “reduce” method in JavaScript? 28. What is the difference between “null” and “undefined” in JavaScript? 29. What are the different types of loops in JavaScript? 30. What is the difference between “let,” “const,” and “var” in JavaScript? 31. Explain the concept of event propagation in JavaScript. 32. What are the different ways to manipulate the DOM in JavaScript? 33. What is the purpose of the “localStorage” and “sessionStorage” objects? 34. How do you handle asynchronous operations in JavaScript? 35. What is the purpose of the “forEach” method in JavaScript? 36. What are the differences between “let” and “var” in JavaScript? 37. Explain the concept of memoization in JavaScript. 38. What is the purpose of the “splice” method in JavaScript arrays? 39. What is a generator function in JavaScript? 40. How does JavaScript handle variable scoping? 41. What is the purpose of the “split” method in JavaScript? 42. What is the difference between a deep clone and a shallow clone of an object? 43. Explain the concept of the event delegation pattern. 44. What are the differences between JavaScript’s “null” and “undefined”? 45. What is the purpose of the “arguments” object in JavaScript? 46. What are the different ways to define methods in JavaScript objects? 47. Explain the concept of memoization and its benefits. 48. What is the difference between “slice” and “splice” in JavaScript arrays? 49. What is the purpose of the “apply” and “call” methods in JavaScript? 50. Explain the concept of the event loop in JavaScript and how it handles asynchronous operations.

🆘 Exciting News- New Batch Starting for Future Data Scientists 🆘 Join Certification in Full Stack Data Science & AI Program - A course certified by IIT Guwahati 🚀 Register and enroll now 👉🏻 https://bit.ly/3tHgwwW Why Join AlmaBetter 🚀 🔳 Advanced Certification from E&ICT Academy, IIT Guwahati. 🔳 6 months part-time program with online classes 🔳 Revised curriculum for post Chat-GPT era 🔳 No prior coding experience required 🔳 Suitable for final years, graduates and early professionals. 🆘 Special Discount Coupon: MAANG15 for Flat 15% OFF on Premium and Iconic Plans🆘

Grokking Algorithms Free Book 👇👇 https://t.me/codingwithsagar/632?single

What are your thoughts on the guide! Don't forget to give it 5 star ratings if it helps you❤️

Don't overwhelm to learn Git,🙌 Git is only this much👇😇 1.Core: • git init • git clone • git add • git commit • git status • git diff • git checkout • git reset • git log • git show • git tag • git push • git pull 2.Branching: • git branch • git checkout -b • git merge • git rebase • git branch --set-upstream-to • git branch --unset-upstream • git cherry-pick 3.Merging: • git merge • git rebase 4.Stashing: • git stash • git stash pop • git stash list • git stash apply • git stash drop 5.Remotes: • git remote • git remote add • git remote remove • git fetch • git pull • git push • git clone --mirror 6.Configuration: • git config • git global config • git reset config 7. Plumbing: • git cat-file • git checkout-index • git commit-tree • git diff-tree • git for-each-ref • git hash-object • git ls-files • git ls-remote • git merge-tree • git read-tree • git rev-parse • git show-branch • git show-ref • git symbolic-ref • git tag --list • git update-ref 8.Porcelain: • git blame • git bisect • git checkout • git commit • git diff • git fetch • git grep • git log • git merge • git push • git rebase • git reset • git show • git tag 9.Alias: • git config --global alias.<alias> <command> 10.Hook: • git config --local core.hooksPath <path> ✅ Best Telegram channels to get free coding & data science resources https://t.me/addlist/XYopgGtDUp4zMDkx ✅ Free Courses with Certificate: https://t.me/free4unow_backup

Don't forget to give it 5 star ratings 😄❤️

Hey 👋 Here you can access all Resume Templates ❤️‍🔥👇 https://dataanalysts.gumroad.com/l/resume/DataSimplifier?a=363448787 ◾How to get it: 1. Click on the link 2. Enter the amount you like [Can be 0 as well :) ] 3. Click the 'I Want This' Button 4. Enter your email and get it delivered! I'd appreciate it if you could give it a 5 star when you download it. Join for more: https://t.me/getjobss Thanks 😊

𝐖𝐞 𝐚𝐫𝐞 𝐇𝐢𝐫𝐢𝐧𝐠 𝟏𝟎𝟎𝟎 𝐅𝐫𝐞𝐬𝐡𝐞𝐫 & 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐒𝐨𝐟𝐭𝐰𝐚𝐫𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 🌟 Job Details: 🌐 *Profile: Software Developer* 💰 *Package: Up to 20 LPA* 🎓 *Qualification: Any Graduation* 📅 *Passout Year: 2016 - 2024* 🌍 *Location: Pan India* 📣 *Test Date : 27 December* Note: ✅💥 🎓 𝐋𝐢𝐦𝐢𝐭𝐞𝐝 𝐒𝐞𝐚𝐭𝐬! 𝐒𝐞𝐥𝐞𝐜𝐭𝐢𝐨𝐧 𝐨𝐧 𝐚 𝐅𝐢𝐫𝐬𝐭 𝐂𝐨𝐦𝐞 𝐅𝐢𝐫𝐬𝐭 𝐒𝐞𝐫𝐯𝐞 𝐁𝐚𝐬𝐢𝐬. 🔗 Apply now: https://bit.ly/3uRySv7 𝐈𝐦𝐩 𝐍𝐨𝐭𝐞 -𝐑𝐞𝐠𝐢𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧 𝐢𝐬 𝐌𝐚𝐧𝐝𝐚𝐭𝐨𝐫𝐲 𝐟𝐨𝐫 𝐓𝐞𝐬𝐭 𝐋𝐢𝐧𝐤

Master Python Programming with this Free Notion Guide 👇👇 https://www.linkedin.com/posts/sql-analysts_python-pythonprojects-freecourses-activity-7143810292228026368-wnhL?utm_source=share&utm_medium=member_android

Amazing opportunity for Programmers Internship - Helical IT Solutions Pvt Ltd Stipend - 15,000/month Job - Beelogical CTC - 5-10 LPA Job - Qualwebs CTC - As per industry standards Eligible performers as per role requirements will get a chance to participate in the screening opportunity chance. Join us for Weekend Coding Contest 105 on 23rd Dec, 2023, from 6:30 PM to 8:00 PM Register now http://tinyurl.com/4rjj2543 All the best 👍👍

𝐖𝐞 𝐚𝐫𝐞 𝐇𝐢𝐫𝐢𝐧𝐠 𝟏𝟎𝟎𝟎 𝐅𝐫𝐞𝐬𝐡𝐞𝐫 & 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐒𝐨𝐟𝐭𝐰𝐚𝐫𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 🌟 Job Details: 🌐 *Profile: Software Developer* 💰 *Package: Up to 20 LPA* 🎓 *Qualification: Any Graduation* 📅 *Passout Year: 2016 - 2024* 🌍 *Location: Pan India* 📣 *Test Date : 27 December* Note: ✅💥 🎓 𝐋𝐢𝐦𝐢𝐭𝐞𝐝 𝐒𝐞𝐚𝐭𝐬! 𝐒𝐞𝐥𝐞𝐜𝐭𝐢𝐨𝐧 𝐨𝐧 𝐚 𝐅𝐢𝐫𝐬𝐭 𝐂𝐨𝐦𝐞 𝐅𝐢𝐫𝐬𝐭 𝐒𝐞𝐫𝐯𝐞 𝐁𝐚𝐬𝐢𝐬. 🔗 Apply now: https://bit.ly/3uRySv7 𝐈𝐦𝐩 𝐍𝐨𝐭𝐞 -𝐑𝐞𝐠𝐢𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧 𝐢𝐬 𝐌𝐚𝐧𝐝𝐚𝐭𝐨𝐫𝐲 𝐟𝐨𝐫 𝐓𝐞𝐬𝐭 𝐋𝐢𝐧𝐤

🚀 Unlock the Secrets of Golang with Singula Go Meetup! 🌐 📆 Save the Date: December 21st, 6:00 PM CET Mark your calendar and join us for a night of discovery, connection, and deepening your Golang knowledge. 🔍 What's In Store? Dive into the dynamic world of Golang with industry experts from Yandex, InDrive, and Plata. From unraveling test environment fixtures to navigating the evolving terrain of error handling and exploring the transformative power of hexagonal design in Go applications - this meetup is your gateway to Golang enlightenment! 🚀 How to Join? 🔗 Sign up via Eventbrite and get the link! Join our Telegram Channel for the latest updates, upcoming meetups, and your chance to take the stage at Singula Meetups as a speaker! 🌟🚀

Become a Software Developer in 2024 with this Free Masterclass 👇👇 https://bit.ly/3GOxpbI

Python Code to remove Image Background —————————————————————- from rembg import remove from PIL import Image image_path = 'Image Name' ## ---> Change to Image name output_image = 'ImageNew' ## ---> Change to new name your image input = Image.open(image_path) output = remove(input) output.save(output_image)

𝐖𝐞 𝐚𝐫𝐞 𝐇𝐢𝐫𝐢𝐧𝐠 𝟏𝟎𝟎 𝐅𝐫𝐞𝐬𝐡𝐞𝐫 & 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐒𝐨𝐟𝐭𝐰𝐚𝐫𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 🌟 Job Details: 🌐 *Profile: Software Developer* 💰 *Package: Up to 20 LPA* 🎓 *Qualification: Any Graduation* 📅 *Passout Year: 2016 - 2024* 🌍 *Location: Pan India* 📣 *Test Date : 27 December* Note: ✅💥 🎓 𝐋𝐢𝐦𝐢𝐭𝐞𝐝 𝐒𝐞𝐚𝐭𝐬! 𝐒𝐞𝐥𝐞𝐜𝐭𝐢𝐨𝐧 𝐨𝐧 𝐚 𝐅𝐢𝐫𝐬𝐭 𝐂𝐨𝐦𝐞 𝐅𝐢𝐫𝐬𝐭 𝐒𝐞𝐫𝐯𝐞 𝐁𝐚𝐬𝐢𝐬. 🔗 Apply now: https://bit.ly/3uRySv7 𝐈𝐦𝐩 𝐍𝐨𝐭𝐞 -𝐑𝐞𝐠𝐢𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧 𝐢𝐬 𝐌𝐚𝐧𝐝𝐚𝐭𝐨𝐫𝐲 𝐟𝐨𝐫 𝐓𝐞𝐬𝐭 𝐋𝐢𝐧𝐤