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7 May 2025
Today morning I came across this comment on one of my recent videos: “Sir aaj apne mere ko coding journey se quite hone se bacha liya…” Honestly, this one hit different. Sometimes we create content just thinking we’re sharing knowledge… but then you read something like this, and you realise — maybe you’re helping someone hold on to their dream. I was just sharing what I’ve learned over the years. But if it helped someone not give up on coding, then honestly, that means everything. Big thanks to digitalprince1710 and to everyone who takes a moment to drop comments like this. You guys keep me going. Also, yes — video on “Will AI replace coders?” coming soon. #codersgyan #fullstackJavaScript
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2 May 2025
Ever surprised yourself watching your own content? 😄 Yesterday, rewatched my NGINX video from CodersGyan—amazed by the details! Even sweeter: a student flexed on his senior using insights from it. Check it out if you want to flex too! 🤌🏾 #fullstackJavaScript #codersgyan
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Replying to @maybeshalinii
Great post here Shalini👍💯 On a related note, just wanna mention, that we should be careful about TDZ. 🚫 **Temporal Dead Zone (TDZ) and Error Behaviors**:🚫 So TDZ is about the basic differences among `var`, `let`, and `const` when it comes to hoisting. 👉 **Hoisting** is a JavaScript mechanism where variable and function declarations are moved to the top of their containing scope during the compilation phase. However, only the declarations are hoisted, not the initializations. When we say "`var` variables are hoisted", it means: If you declare a variable with `var` anywhere in a function or globally, its declaration is "lifted" to the top of the function or global scope. However, the actual value assignment remains in place. If you access the variable before its value assignment, it will return `undefined`. -------- NOT `var` variables are hoisted and initialized with `undefined`, while `let` and `const` are hoisted but not initialized. This uninitialized state is what's often referred to as the Temporal Dead Zone (TDZ). However, a lesser-known detail is how they each behave in terms of errors when accessed during their respective TDZs: 1. For `var`: - Since it's initialized with `undefined`, accessing a `var` variable before its declaration will not throw an error; instead, it will return `undefined`. 2. For `let`: - If you try to access a `let` variable before its declaration, JavaScript will throw a `ReferenceError` because it's in the TDZ and not yet initialized. 3. For `const`: - It behaves similarly to `let` in terms of the TDZ. Accessing a `const` before its declaration will throw a `ReferenceError`. However, there's another edge case to consider: If you declare a `const` variable but do not immediately initialize it, you'll receive a `SyntaxError`. This enforces the idea that constants must be initialized at the time of their declaration. Now, while many seasoned developers might be aware of the TDZ for `let` and `const`, the nuance of the different error types – `ReferenceError` vs. `SyntaxError` – for uninitiated `const` variables might catch some off guard. --------------------------- 🚀If you are preparing for JavaScript / React Interview - Check out my Github Repo (⭐It's got 2.7K Stars⭐🌠) - Will give you enough win🚀🔥 👉👉 github.com/rohan-paul/Awesom… #javascript #javascriptdeveloper #javascripts #javascript30 #learnjavascript #javascriptdevelopers #javascriptengineer #javascriptlover #javascripttutorial #javascripting #javascriptdev #javascriptlearning #javascriptframework #learningjavascript #javascript_love #vanillajavascript #javascriptislife #javascriptbasics #javascriptiskillingmysoul #javascriptbook #eloquentjavascript #javascriptlibraries #fullstackjavascript #javascriptcode #javascriptprogrammer #javascriptlovers #javascriptbootcamp #javascripters #javascriptcafe #javascriptforbabies #javascripttips #instajavascript #javascriptla #ilovejavascript #javascriptprogramming #javascript3 #javascriptjustice #javascriptninja #javascriptcoder #html #css
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Hiring #fullstackjavascript programmers with 3 years of exp in Baner, Pune, India lnkd.in/dsWQFE8A #Angular #NodeJS #ExpressJS #TypeScript #ES6 #punejobs #HIRINGNOW #hiring #Angularjobs #javascriptjobs #fullstack Candidates who can join immediately can apply via

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I'm currently looking for software engineering roles in the #USA #CANADA or fully remote opportunities. If you know of anyone hiring, I would really appreciate an intro. THANK YOU! #100Devs #softwareengineering #javascript #FullStackJavascript
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Have you come across any really good books for #frontend developers lately? We picked out 5 books you should read in 2021, including #React, React Native, #Angular, Vue.js and more! hubs.ly/H0HgMLd0 #programming #learntocode #FrontEndWebDevelopment #FullStackJavaScript
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Have you come across any really good books for #frontend developers lately? We picked out 5 books you should read in 2021, including #React, React Native, #Angular, Vue.js and more! hubs.ly/H0HgMBT0 #programming #learntocode #FrontEndWebDevelopment #FullStackJavaScript
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Have you come across any really good books for #frontend developers lately? We picked out 5 books you should read in 2021, including #React, React Native, #Angular, Vue.js and more! hubs.ly/H0HgN8R0 #programming #learntocode #FrontEndWebDevelopment #FullStackJavaScript
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Have you come across any really good books for #frontend developers lately? We picked out 5 books you should read in 2021, including #React, React Native, #Angular, Vue.js and more! hubs.ly/H0HgNbH0 #programming #learntocode #FrontEndWebDevelopment #FullStackJavaScript
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