Shreyansh GuptainNerd For TechUnderstand CORS and how to fix a CORS errorWhat is CORS? What is a CORS error? How to fix the CORS error? Using CORS proxy.Jul 13Jul 13
Shreyansh GuptainNerd For TechBenchmarking and ProfilingThis guide is applicable to all languages and frameworks. Some suggestions are tailored for Ruby.May 22May 22
Shreyansh GuptainNerd For TechOptimizing Ruby memory usageThese suggestions are tailored to CRuby.May 21May 21
Shreyansh GuptaData structure — HeapIn this blog we’re going to take a look at Heap data structure.Jan 20Jan 20
Shreyansh GuptainNerd For TechRemove dead code in Ruby on Rails applicationsRecently I had the opportunity to work on a legacy Ruby on Rails application (~8 years old). An application running for this long comes…Jan 17Jan 17
Shreyansh GuptainNerd For TechHow to do calculations with very large integers in JavaScript? (Hint — use BigInt)Use BigInt.Dec 15, 2023Dec 15, 2023
Shreyansh GuptainNerd For TechPRG design pattern of web developmentI’ve been learning development in Java. As a part of the learning process, I built a Todo app using the Java Servlet API. Problems I faced…Jul 31, 2023Jul 31, 2023
Shreyansh GuptainNerd For TechHow to exploit GitHub’s Contributions GraphYou cannot change your history, but you can change your GitHub’s Contributions Graph. Learn how.Feb 9, 2021Feb 9, 2021
Shreyansh Gupta1. How To JavaScript: An IntroductionWhat is a programming language?Mar 25, 20191Mar 25, 20191