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DEV Community
dev.to > nainikmehta > stop-making-your-react-components-reusable-react-design-4086

Stop Making Your React Components Reusable | React Design

2+ hour, 18+ min ago   (502+ words) In the modern React ecosystem, "reusability" has been elevated from a best practice to a full-blown theology. We are taught from our first tutorial that DRY (Don't Repeat Yourself) is the ultimate virtue. If you write the same button twice,…...

DEV Community
dev.to > megapixel99 > when-a-zero-parameter-cache-overtakes-a-transformer-37c6

When a Zero-Parameter Cache Overtakes a Transformer

2+ hour, 21+ min ago   (574+ words) The question this series exists to answer, put in a form that can be measured: a transformer sees a fixed 64-token window, a count table over the current document sees the whole document, and as documents get longer, how much…...

DEV Community
dev.to > natuworkguy > i-rewrote-one-function-in-squirrel-then-in-c-one-line-of-python-was-just-as-fast-3han

I Rewrote One Function in Squirrel, Then in C. One Line of Python Was Just as Fast.

6+ hour, 42+ min ago   (543+ words) I maintain a 2D game engine in Python called ABS Engine. Last week I decided it needed C. Not because anything was slow. That is the embarrassing part. I wanted to drop a.c file into a folder and call it from Python…...

Medium
medium.com > @0s.and.1s > llm-discussions-02-train-time-vs-test-time-compute-3ad7194efdee

LLM Discussions (02): Train-time Vs. Test-time Compute

3+ hour, 22+ min ago   (155+ words) Small Models with Deep Thinking Out-perform Frontier Models — But How? If this is the first story you have come across in our LLM Discussions …...

DEV Community
dev.to > renanfranca > how-seed4j-validates-compatibility-2pdo

How Seed4J Validates Compatibility

9+ hour, 15+ min ago   (279+ words) How Seed4J uses Renovate, GitHub Actions, and 25 generated project configurations to validate compatibility across modern technology stacks. Tagged with opensource, githubactions, devops, security....

DEV Community
dev.to > shrsv > bpe-style-tokenizers-the-small-algorithm-that-decides-what-an-llm-can-see-2a72

BPE-Style Tokenizers: The Small Algorithm That Decides What an LLM Can See

10+ hour, 8+ min ago   (1289+ words) Hello, I'm Shrijith Venkatramana, and I'm building LiveReview — a blast-radius aware AI code review... Tagged with ai, webdev, programming, productivity....

DEV Community
dev.to > itsashis4u > ship-fewer-js-threads-a-react-native-interaction-budget-105n

Ship fewer JS threads — a React Native interaction budget

10+ hour, 33+ min ago   (170+ words) Users forgive a slow cold start more than a laggy tap. After the first screen, every interaction is a promise: press → feedback within ~100ms, content within a few hundred. On a mid-range Android (or an emulator profile that matches one), time…...

Medium
medium.com > @sumit-paul > our-users-phones-were-the-backup-rebuilding-a-lost-database-from-app-caches-8c4d78dffc35

Our users’ phones were the backup: rebuilding a lost database from app caches

6+ hour, 45+ min ago   (223+ words) How expired cache entries on readers’ devices, server logs, and a year-old dump were merged back into MongoDB without …...

DEV Community
dev.to > debashish_ghosal > 4768-llm-runs-zero-lost-sweeps-hardening-a-field-test-runner-for-timeouts-hangs-and-cost-1k24

4,768 LLM Runs, Zero Lost Sweeps: Hardening a Field-Test Runner for Timeouts, Hangs, and Cost

11+ hour, 13+ min ago   (593+ words) CauterRule is an open-source sidecar that learns standing rules from repeated agent failures. It extracts lessons from trajectories, replay-tests them, and tries to separate reusable guidance from noisy overgeneralization. Here is the failure mode that never makes it into a…...

DEV Community
dev.to > babycat > remote-chat-failover-needs-a-tab-stop-origin-banner-not-a-skeleton-overlay-55p0

Remote Chat Failover Needs a Tab-Stop Origin Banner, Not a Skeleton Overlay

12+ hour, 14+ min ago   (999+ words) I was halfway through a keyboard-only pass on a streaming chat when the local path died. A skeleton overlay covered the composer, my focus jumped, and tokens started arriving from somewhere else. Did the interface tell me those tokens had…...