The latest articles on DEV Community by larkana news tv (@larkana_newstv_307a1bb67). https://dev.to/larkana_newstv_307a1bb67 https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F4184928%2F3bef78b5-d801-47e2-aa97-4e8b197db371.png https://dev.to/larkana_newstv_307a1bb67 en larkana news tv Wed, 14 Oct 2026 15:45:37 +0000 https://dev.to/larkana_newstv_307a1bb67/the-problem-database-bottlenecks-5em https://dev.to/larkana_newstv_307a1bb67/the-problem-database-bottlenecks-5em <p>Imagine an endpoint that fetches a high-volume resource—like product catalogs or user profiles—from MongoDB or PostgreSQL:.... <a href="https://uplcm.com/4/8066840" rel="noopener noreferrer">Read more</a> </p> larkana news tv Wed, 14 Oct 2026 15:41:46 +0000 https://dev.to/larkana_newstv_307a1bb67/how-i-optimized-api-response-times-by-70-with-redis-nodejs-4op6 https://dev.to/larkana_newstv_307a1bb67/how-i-optimized-api-response-times-by-70-with-redis-nodejs-4op6 <p>all been there: your app is growing, traffic is picking up, and suddenly your database queries start dragging down response times. A simple endpoint fetching user dashboards or product listings goes from taking 40ms to 800ms+.<br> ​In this article, I’ll walk you through a practical, real-world guide on how to implement Redis caching in a Node.js/Express API to drastically reduce database load and slash response <a href="https://uplcm.com/4/8066796" rel="noopener noreferrer">times...Readmore</a></p> javascript devweb