Top Tweets for #Javascript30
You can use a variable anywhere there is a value in code. Variables are for values, in other words. Variables are in -- #programming.
-- #javascript
-- #coding,
14/30,
-- #javascript30,
-- #codenewbie,
44/100
-- #100DaysOfCode,
- #cs4all,
-- #webdev,
-- #html,#css
You can use a variable anywhere there is a value in code. Variables are for values, in other words. Variables are in #programming.
#javascript #coding,14/30,#javascript30,#codenewbie,44/100 #100DaysOfCode,#cs4all,#webdev,#html,#css
On a personal note:
@gdiProvidence/@girldevelopit
Are rockstars! I was at one of their meetups. The theme was this. #javascript #coding later. #python coding now. 10/30 #javascript30,#codenewbie,40/100 #100DaysOfCode,#cs4all,#webdev,#html,#css
On a personal note: @gdiProvidence/@girldevelopit Are rockstars! I was at one of their meetups. The theme was this. #javascript #coding later. #python coding now.
10/30 #javascript30,#codenewbie,40/100 #100DaysOfCode,#cs4all,#webdev,#html,#css
Ever filled a form, refreshed by accident… and boom — everything gone? 😭
That moment costs real conversions.
React fix in 60 sec
If you’ve been burned by this before, comment SAVE 👇 #BuildInPublic #ReactJS #javascript30
useRef finally makes sense.
Used it to auto-focus the input in my Notes app.
One line:
inputRef.current.focus();
Refs = access DOM directly without re-rendering.
When did refs click for YOU? 👇 #BuildInPublic #ReactJS #javascript30
Just discovered custom hooks.
Me before: Copy-pasting 30 lines for every feature
Me after: useLocalStorage()
This is what power feels like.
When did custom hooks click for YOU? 👇
#BuildInPublic #ReactJS #javascript30
React interview question that made you say "bruh": Reply with the dumbest/hardest question you've been asked. I'll start:
"Explain the difference between useMemo and useCallback without looking it up"
#BuildInPublic #ReactJS #javascript30
useEffect is the most poorly taught hook in React. Here's ,
→ No array = runs every render (yes, EVERY)
→ Empty [] = runs once on mount
→ [dep] = runs when dep changes
→ Return function = cleanup (skip this and your app leaks memory) #BuildInPublic #ReactJS #javascript30
You can only use 3 React hooks forever.
Which 3 do you choose?
useState
useEffect
useContext
useRef
useMemo
useCallback
Custom hooks
#BuildInPublic #ReactJS #javascript30
Reply with your 3 👇
Built a stopwatch in React. mass proud. Memory leak. 3 hours of debugging. Turns out I forgot to clean up my useEffect. One line. That's all I was missing. mass humbling. If React still confuses you keep breaking stuff. That's how it clicks.#BuildInPublic #ReactJS #javascript30
🧑🏻💻Recently I have created a Flutter Ecosystem clone using html and css.
🔗 Here's the live link - https://t.co/4fvX5LGsiH
👉🏻 Give me your valuable feedback 😀
#Coding #CodingJourney #HTML #CSS #javascript30
🚀 Day 2/30 Update
💻 Revised backend concepts: API level & schema-level validation
🏁 LeetCode contest rank: 3175 / 28,000
3-> I will upsolve
4-> Bruteforce
🧩 Solved 1 problem from #JavaScript30 challenge
#LeetCode #Backend #100DaysOfCode
📢 30-day challenge update:
💻 #JavaScript30: 1 problem/day + daily editorial
🏁 #LeetCode: 4 contests/week + 3 days for upsolving & backend practice
🎓 Managing semester studies too
Focus on learning & balance! ⚡
#100DaysOfCode #Backend
1️⃣ “Mission accomplished. Onward to the next!”
2️⃣ “Goal achieved. Keep moving forward.”
3️⃣ “Completed — success in action.”
4️⃣ “Done. Dreams in motion.”
5️⃣ “Finished. Progress never stops.”
@Wajiha_Niazi
@E_Ehrari
@CodeToInspire
#html #css #javascript30 #Afghanistan #Afghan
Day 61 ✅
Copied binary file with fs.readFileSync + fs.writeSync.
Buffer.isBuffer() → true for binary, false for text.
Reading text with 'utf8' gives string, not buffer.
Repo-Updated
#100DaysOfCode #nodejs #buildinpublic #100DayChallenge #javascript30 #JavascriptDevelopers
Amazon S3 with NodeJS Part 1 | AWS S3 with Nodejs Tutorial 1 | Hosting Website from AWS S3 - Part 1
https://t.co/2kGlWIFALv
#developer #javascript #javascript30 #javadeveloper #100DaysOfCode #CodeNewbie #Java #Angular #codinglife
it's day 3 of me creating 30 vanilla JavaScript projects for 30 days, just to be familiar with how things work under the hood. you can reach out if you want to be an accountability partner.
day 1 - drum kit
day 2 - js clock
day 3 - playing with css variables and js
#javascript30
I need accountability partner for 30 day vanilla is coding challenge (build 30 things in 30 days) #javascript30
Day 9 of my #100DaysOfCode challenge!🚀
✅Problem no. --> 81 ,153 #LeetCode
✅2 medium BS problems on #gfg24
✅Boat US and DS revision #aptitude
✅How system boots #OS
✅JS execution context #javascript30
✅Progress in project+Git commits
#grinding #BuildInPublic #letsconnect
🚀 Just completed my **Course-Selling-Backend** project using Node.js + Express + MongoDB! 🔐
Features:
✅ Admin & User Auth (JWT)
✅ Course Creation & Purchase System
✅ Modular Routes & Middleware
✅ MongoDB Models for users,admins etc
#buildinpublic #javascript30
I'm taking the 30 day JavaScript Challenge with @WesBos. Join me → https://t.co/3w39VFlgPa #JavaScript30
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