Tech Articles
Curated developer articles, tutorials, and guides – auto-updated hourly
Jen Looper3d ago • 2 min read
Kitchen-Sune: A Community Cookbook
This is a submission for Frontend Challenge - Comfort Food Edition, Perfect Landing What I...
#devchallenge#frontend#showdev#vue
16 8
Jakub Andrzejewski2d ago • 6 min read
Supabase in Vue Made Simple
Supabase has become one of the most popular choices for building modern web applications. It gives....
#vue#postgres#typescript#javascript
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Joe Lin4d ago • 6 min read
I thought a “go car-free” calculator would be simple — then I hit depreciation, 萬-units, and a very opinionated compound-growth model
I expected this one to be a boring calculator. Add up car costs, subtract transit costs, maybe draw...
#javascript#vue#webdev
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Joe Lin5d ago • 5 min read
Why simplified Chinese's 干 becomes three different traditional characters (and how a converter has to guess right)
When I added a Traditional/Simplified Chinese converter to my little text-tools site, I assumed it'd...
#javascript#vue#opensource
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Izaac Baptista6d ago • 6 min read
Revisão de código antes do commit: agentes especializados pra cobrir o meu próprio ponto cego entre backend e frontend
O problema que ninguém nomeia até doer Quem revisa o próprio código fora da própria...
#backend#frontend#softwareengineering#vue
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Joe Lin1d ago • 6 min read
The fastest part of this fuzzy duplicate finder is the comparison it never does
A while back I needed the annoying middle ground between exact dedupe and "just ask an AI." Not...
#javascript#vue#algorithms
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Izak T1h ago • 10 min read
Perry Mason in: The Case of the Drifting Timer
Taking a naive timer from 'it ticks' to production-grade — timer drift, effect scopes, shallowRef, T...
#vue#javascript#webdev#tutorial
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Joe Lin2d ago • 7 min read
I thought masking PII for AI prompts was a regex problem — the restore step was the real design constraint
A while back I kept running into the same slightly awkward workflow: I wanted an AI model to help...
#javascript#vue#security
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Joe Lin6d ago • 5 min read
Why a tumbling dice animation has to know the result before it ever starts spinning
A while back I set out to build a simple "roll N dice" page — pick a quantity, hit a button, get a.....
#javascript#vue#css
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Joe Lin3d ago • 6 min read
A debt snowball vs avalanche slider sounds obvious — until you try to define 50/50 in code
Most debt payoff calculators make you choose a camp: snowball if you want motivation, avalanche if.....
#javascript#vue#algorithms
5 0
Joe Lin4d ago • 6 min read
Why this DCA vs lump-sum simulator caps a single month’s crash at 95%
A lot of “DCA vs lump sum” calculators are basically just compound-interest widgets wearing a...
#javascript#vue#algorithms
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Joe Lin3d ago • 6 min read
The higher-paying offer can still lose — the exact assumptions in my job-offer comparator
A while back I noticed that most "which offer is better?" spreadsheets all make the same quiet...
#javascript#vue#webdev
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Srinivasan K K6d ago • 3 min read
I Was Tired of Losing Disk Space to node_modules - So I Built ArtifactSweep
Being a developer, we all create many projects for learning, work, and experiments. Over time my...
#opensource#productivity#rust#vue
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Joe Lin6d ago • 5 min read
Why most QR codes you generate silently use the least efficient encoding mode (I only noticed after building a generator)
A while back I put together a small QR code generator — type some text, pick colors and an...
#javascript#vue#opensource
3 3
Joe Lin2d ago • 6 min read
A batch file renamer looks simple until you have to decide what counts as “the filename”
I thought a browser-based batch renamer would be one of those pleasantly boring tools: pick some...
#javascript#vue#productivity
3 0
Joe Lin5d ago • 6 min read
Why “0% installments” and loans shouldn’t share the same formula (I only really got it after building a comparator)
A checkout page can make wildly different payment methods feel oddly similar. Cash, card...
#javascript#vue#webdev
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Joe Lin1d ago • 7 min read
The hard part of batch date conversion isn't formatting — it's deciding what `01/02/2024` means
I used to think a bulk date converter was basically a dropdown wrapped around a date library. Paste ...
#javascript#vue#webdev
2 0
Deepanshu Kumar1d ago • 4 min read
"Error Loading Dashboard" with Valid Session on First Visit: The Cookie Wasn't There Yet
Twenty-one clients. Same error. Same week. The support tickets all said the same thing: blank...
#authentication#csharp#debugging#vue
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Idev.d17h ago • 2 min read
5 Practical Solutions for Large List Rendering in Vue 3
When rendering hundreds or thousands of items, Vue 3 apps can lag noticeably. We hit this problem in...
#vue#javascript#webdev#performance
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Sarah3d ago • 1 min read
Migrating from AngularJS to Vue 3
Hi everyone, I'm a frontend developer with about 10 months of AngularJS 1.8 experience and I'm...
#frontend#javascript#learning#vue
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Léo Guillaume (Dibodev)1d ago • 2 min read
One Vue app, three homes: desktop with Tauri, Android with Capacitor, and the web
I wanted a Reddit client that lived on my desktop and my phone — without maintaining two separate...
#tauri#rust#vue#webdev
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Joe Lin19h ago • 6 min read
Why pasted text keeps breaking search and formatting (and the regexes I ended up using to clean it)
I kept running into a boring problem that was harder to debug than it should have been: text that...
#javascript#vue#webdev
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Léo Guillaume (Dibodev)1d ago • 3 min read
My static Nuxt blog publishes itself: drafts, scheduled "drip", and auto-rebuilds
I run my freelance site as a fully static (SSG) Nuxt site. It's fast, cheap to host, and boring in.....
#nuxt#vue#webdev#javascript
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Abbey Perini4h ago • 5 min read
State Management in Front-end Web Development: Mutators
Libraries like Valtio and Pinia for Vue use a mutator pattern instead of the actions, dispatch, and....
#webdev#react#vue#javascript
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