Scaling your product: Vertical vs. Horizontal – What’s the Difference? 🚀1️⃣ Vertical Scaling (Scale Up)Vertical scaling means upgrading your existing servers to make them more powerful by adding resources like:🔹 More CPU cores to handle intensive tasks.🔹 Increased RAM for managing more users or larger workloads.🔹 Expa...Jan 17, 2025·2 min read
Introduction to Hash TableHash tables are very efficient. Let’s say that we want to look up a specific person in an array: we would have to walk through every item to look for that person! The space complexity would be O(n), as space depends on the size of the array. To look ...Nov 25, 2020·2 min read
Data Structures and Algorithms with Manjula ❤️Data Strutures and Algorithms is not that difficult to learn once you undertsand them in a right way. I am starting to blog while I learn each concept. Often there are questions Do we actually apply these data structures while day to day work in your...Oct 14, 2020·2 min read
All about aria-current attributeThe aria-current attribute is used when an element within collections is visually styled to indicate it is the current item in the set. This can be an active tab on the nav bar which visually is shown active, or make be a breadcrumb link which is act...Jul 8, 2020·2 min read
Be aware of using unauthenticated javascript on web pagesOften we fetch lot of third party libraries from the cdn in our web app(for example bootstrap,jquery etc). Have you ever encountered an error ? So this usually happens when you try to load some third party libraries via cdn and the integrity value d...May 19, 2020·2 min read
Using target="_blank" the right way ✅Recently Working on my side project, I came across and curious fact of target='_blank' attribute used in </a> What actually happens while you open a link in new window by specifying target='_blank' ? The page we're linking to gains limited access to...May 11, 2020·2 min read
Must Watch Javascript 2019 Tech Talks by awesome Women in Tech from 2019Before 2020 ends I would like to take the opportunity to thank these awesome women in tech, Who according to me delivered amazing tech talks for this year.If you haven't yet watched them, do it before new year. Also feel free to mention the amazing o...Dec 24, 2019·4 min read
