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Welcome to our new writing contest! We wanted something that you'd look forward to every new week, a new format that would get your writing rhythm going, help you grow, but also a fun experience, and …
Color plays such an important rule in the design of your websites or apps. It can affect the decisions and mood of your clients, so there should be a way to balance our colors out and make it a more p…
Introduction The Ethereum blockchain is very distinct as it is the first to implement smart contracts, which changed the blockchain use cases with the invention of decentralized apps, digital agreemen…
It’s one thing to be good at something, and a whole other to make money out of it. There are a lot of web developers who have nailed the skill but struggle to make money out of it. Some of us want to do our own thing full time and some of u…
Hello, It's Kandy Here. While humans are actively welcoming Industry 4.0, We will be seeing a major shift in work culture all around the world. The world is more dependent on technology, especially th…
Context One cool feature that I've been wanting to try out in Unity is Object Pooling. The benefit of pooling objects is that they Improve performance and memory use by reusing objects from a fixed po…
When was the first time you encountered caching in Django? Was it during an interview question like I did? Most new developers don’t care or even know about caching. You are more interested in makin…
https://www.youtube.com/watch?v=qap75u_09QA The first method involves sorting whose time complexity is O(nlogn) The second method involves two for loop whose time complexity is O(n) The second method involves just one for loop whose time co…
https://www.youtube.com/watch?v=oWI3j5NK2pI in this video i have explained how you can Sort array of JSON object by key value easily with JavaScript for those of you who don't want to watch video here is the code: suppose this is the array …
Intent The Facade Pattern provides a unified interface to a set of interfaces in a subsystem. Facade defines a higher-level interface that makes the subsystem easier to use. Facade pattern express the…
using one two pointer let s = "madam"; let reverseArray = (s, left, right) => { if (left >= right) { console.log("it's palindrome"); return true; } if (s[left] == s[right]) { reverseArray(s, left + 1, right - 1); } els…
