The latest articles on DEV Community by Sarfraz Saeed (@sarfrazsaeed). https://dev.to/sarfrazsaeed https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3925365%2Fd44c9bfe-a332-4fc6-b84f-0c08db212081.png https://dev.to/sarfrazsaeed en Sarfraz Saeed Mon, 11 May 2026 18:22:51 +0000 https://dev.to/sarfrazsaeed/what-i-learned-in-my-first-week-of-javascript-mern-journey-4n06 https://dev.to/sarfrazsaeed/what-i-learned-in-my-first-week-of-javascript-mern-journey-4n06 <p>Hello DEV Community 👋<br> I’m Sarfraz Saeed, a Computer Science student from Pakistan currently learning Full Stack MERN Development.<br> I just finished my first week learning JavaScript and wanted to share my experience in simple words.</p> <h2> What I Learned </h2> <p>At first, JavaScript seemed simple to watch tutorials on. But when I started coding myself, things changed completely.</p> <h2> I realized that: </h2> <ul> <li>Watching code is not the same as writing it</li> <li>Understanding concepts is different from applying them This gap was my biggest struggle.</li> </ul> <h2> What I learned </h2> <p>During this week, I focused on the basics:</p> <ul> <li>Variables (let, const, var)</li> <li>Data types</li> <li>Operators</li> <li>If-else conditions</li> <li>Loops</li> <li>Basic functions But more than syntax, I learned how to start thinking like a programmer.</li> </ul> <h2> What I practiced </h2> <p>I tried to code small things daily:</p> <ul> <li>Even / odd number checker</li> <li>Simple calculator logic</li> <li>Loop exercises</li> <li>Basic function problems Some problems took time, but solving them helped me understand better.</li> </ul> <h2> Biggest challenge </h2> <p>The hardest part was converting logic into code.<br> I often understood the solution in my mind, but struggled to express it in JavaScript.</p> <h2> Biggest lesson </h2> <p>Consistency matters more than motivation.<br> Even small daily practice was more useful than long hours of just watching tutorials.</p> <h2> Next step </h2> <p>Next week I will focus on:</p> <ul> <li>Functions in more depth</li> <li>Arrays and objects</li> <li>More practice problems</li> <li>Starting DOM</li> </ul> <h2> Final thoughts </h2> <p>I’m still at the beginning of my MERN journey, but I’m learning step by step.<br> If you are also learning JavaScript, I’d like to know:<br> What was your biggest challenge in the beginning?<br> Let’s learn together </p> javascript beginners codenewbie learnjavascript