Explore tweets tagged as #NamasteJavascript
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Day 1 - #NamasteJavaScript.Watched Ep 1β3 π₯. π‘ Why JS matters.βοΈ Execution Context (Memory + Code phase).π Hoisting: var = undefined, let/const = TDZ. Understanding JS engine = writing better code π».#100DaysOfCode #LearnInPublic
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Just revisited async JS with @akshaymarch7 βPromise APIs + Interview Questionsβ from #NamasteJavaScript β so crisp, clear & practical! .π Never underestimate the power of relearning. Highly recommend for anyone brushing up their #JavaScript skills!.
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πDay 11 β Ep12: Variable Shadowing in JS.When inner scope var overrides outer var with same name. let a = "outer";.{. let a = "inner";. console.log(a); // inner.}. β Illegal: let shadowed by var.β
Allowed: var shadowed by let. #NamasteJavaScript #JS.
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Day 6 β
| #NamasteJavaScript Ep8. Took a Sunday break , now continuing my streak!. π§ How JavaScript handles functions + variable memory.π Activation Object vs Execution Context.𧡠Code Execution Flow in JS. Every episode deepens my JS foundation!.#100DaysOfCode #LearnInPublic
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π Day 7 of #NamasteJavaScript.π Ep 9: Short Circuiting in JS. β
|| returns first truthy value.β
&& returns first falsy value.β
Lazy evaluation β skips unnecessary ops.β
Used for conditional logic & fallbacks. π§ Smart way to write cleaner code!.#100DaysOfCode #JavaScript.
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π Day 3 of #100DaysOfCode | #NamasteJavaScript Ep. 6.π Call Stack Deep Dive. β‘οΈ JS is single-threaded & synchronous.β‘οΈ Call Stack = Manages function execution.β‘οΈ LIFO (Last In First Out).β‘οΈ Stack Overflow = Too many nested calls. π― JS executes top of the stack. #LearnInPublic
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Day 19 of #30daysOfJavascript #namasteJavascript. Topic: Promises.Promises are used to handle async operations in JavaScript.
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π Starting my #NamasteJavaScript journey today!.Iβll be posting daily learnings, insights and mini code challenges here. Let's grow together π»π₯ .Follow for raw, honest notes as I explore the depths of JavaScript!.#LearnInPublic #100DaysOfCode.#JavaScript #NamasteJavaScript.
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Just Started preparing for my Js interviews with the best resource available on YouTube. #javascript #namastejavascript
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Day 18 of #30daysOfJavascript #namasteJavascript. Inversion of Control. Inversion of control is like losing control of code when we are using a callback.
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πππ²-πππ: ππ²π¬πππ¦ πππ¬ππ ππ¨ππ β ππ§π πππ² πππ―, ππ§π πππ² ππ²π¬πππ¦ πππ¬π’π π§!. @rohit_negi9 . #Day160 #DSA #LeetCode #FindDuplicateFiles #NamasteJavaScript #JavaScriptInternals #SystemDesignPlanning #Consistency
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Day 23 of #30daysOfJavascript #namasteJavascript . Ques: How we can use await along with async function?.Ans: async and await combo are used to handle promises
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Day 27 of #30daysOfJavascript #namasteJavascript. Topic: Promise.race(promises) β waits for the first promise to settle, and its result/error becomes the outcome.
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Day 17 of #30daysOfJavascript #namasteJavascript. Topic : Callback hell Or Pyramid of doom. Callback Hell is essentially nested callbacks stacked below one another, forming a pyramid structure.
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Day 22 of #30daysOfJavascript #namasteJavascript. Topic: async/await. Q: What is async?.A: Async is a keyword that is used before a function to create an async function. Q: What is an async function and how is it different from a normal function?
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let's do some fun on #Promise_Day as a programmer. #promiseday #javascript #code #JavaScriptPromise.#fun #Promise_Day #promiseday2023 #promisedayByCoder #ValentinesDay2023 #coder #programmingmemes #namasteJavaScript
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Day 20 of #30daysOfJavascript #namasteJavascript. How is promise better than callback?.In an earlier solution, we used to pass the function and then trust the function to execute the callback. But with promise, we are attaching a callback function to a promiseObject.
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