TILens Daily Edition
2026-10-28
Filters: topic=languages, github=hidden

Stats: 99 articles, 17 sources, 5 research papers
Top topics: JavaScript, Rust, Python

## News

- Node.js 24.22.2 (LTS)
  Source: nodejs-blog
  Topic: JavaScript
  URL: https://nodejs.org/en/blog/release/v24.22.2

- Node.js 26.13.0 (LTS)
  Source: nodejs-blog
  Topic: JavaScript
  URL: https://nodejs.org/en/blog/release/v26.13.0

- Using Your Own Embeddings in Spring AI 2.1
  Source: spring-blog
  Topic: Java (+AI)
  URL: https://spring.io/blog/2026/10/28/spring-ai-upsert-own-embeddings

- Spring AI 2.1 Message Parts: Reasoning That Survives the Round Trip
  Source: spring-blog
  Topic: Java (+AI)
  URL: https://spring.io/blog/2026/10/28/spring-ai-message-parts-reasoning-replay

- Java Secure Coding Guidelines
  Source: inside-java
  Topic: Java
  URL: https://inside.java/2026/10/28/java-secure-coding-guidelines/

- Enforcing MCP Permissions Before a Tool Handler Runs
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/smtasker-official/enforcing-mcp-permissions-before-a-tool-handler-runs-434n

- From a 100 MB cap to 5 GB: Cloudflare R2 multipart upload with resume and cancel in the browser
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/kangchanghwan/from-a-100-mb-cap-to-5-gb-cloudflare-r2-multipart-upload-with-resume-and-cancel-in-the-browser-1kd2

- Days between dates in America/Los_Angeles: when one day becomes zero
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/mercerk17/days-between-dates-in-americalosangeles-when-one-day-becomes-zero-4n7e

- Create an AI Voice Assistant with ElevenLabs and Node.js
  Source: devto-javascript
  Topic: JavaScript (+AI)
  URL: https://dev.to/voice_developer/create-an-ai-voice-assistant-with-elevenlabs-and-nodejs-15fc

- Converting WebP and PNG to JPG in the browser: why transparent pixels turn black
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/webdevs2/converting-webp-and-png-to-jpg-in-the-browser-why-transparent-pixels-turn-black-2b8f

- Why I love building 100% client-side web tools (and how I do it)
  Source: devto-javascript
  Topic: JavaScript (+React)
  URL: https://dev.to/huali/why-i-love-building-100-client-side-web-tools-and-how-i-do-it-3hp5

- The sign-up form project
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/labrava0x/the-sign-up-form-project-bho

- [Boost]
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/datalog/-6hn

- Manifest V3 Service Workers: Why Your Chrome Extension Keeps Losing State
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/innerluxes/manifest-v3-service-workers-why-your-chrome-extension-keeps-losing-state-5g

- Locale Detection Without Annoying Users: Redirect Rules for Multilingual Sites
  Source: devto-javascript
  Topic: JavaScript (+Information Retrieval)
  URL: https://dev.to/pandawm/locale-detection-without-annoying-users-redirect-rules-for-multilingual-sites-3knf

- Making a JavaScript-Heavy Site Readable for AI Crawlers: Prerendering Options Compared
  Source: devto-javascript
  Topic: JavaScript (+React)
  URL: https://dev.to/pandawm/making-a-javascript-heavy-site-readable-for-ai-crawlers-prerendering-options-compared-54il

- Two checks worth adding when you rewrite a checkout modal
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/petteri_pucilowski_7ec755/two-checks-worth-adding-when-you-rewrite-a-checkout-modal-43c6

- Prompt Caching in Spring AI with Anthropic Claude
  Source: java-code-geeks
  Topic: Java (+AI)
  URL: https://www.javacodegeeks.com/prompt-caching-in-spring-ai-with-anthropic-claude.html

- Getting Started with FitNesse for Acceptance Testing in Java
  Source: java-code-geeks
  Topic: Java
  URL: https://www.javacodegeeks.com/getting-started-with-fitnesse-for-acceptance-testing-in-java.html

- New Features in Java 27
  Source: java-code-geeks
  Topic: Java
  URL: https://www.javacodegeeks.com/new-features-in-java-27.html

- Prevent Blank Viewports and Spoofed Data in Vue 3 Telegram Mini Apps
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/serhii_a9c08345ac360cf5c8/prevent-blank-viewports-and-spoofed-data-in-vue-3-telegram-mini-apps-1hjn

- Why I Built 12 Zero-Bloat, Client-Side Developer & Trade Utilities
  Source: devto-javascript
  Topic: JavaScript (+React)
  URL: https://dev.to/amritbhandari111/why-i-built-12-zero-bloat-client-side-developer-trade-utilities-413e

- Flight Change | Cancellation and Refund Policy - Fly Airlines Policy
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/mark_smith_3598e926940ee8/flight-change-cancellation-and-refund-policy-fly-airlines-policy-37li

- Chord detection in the browser: what a free chord finder can and cannot hear
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/rakim777/chord-detection-in-the-browser-what-a-free-chord-finder-can-and-cannot-hear-469o

- Stop Uploading Sensitive Files to Cloud Converters: The 2026 Client-Side WebAssembly Cheat Sheet (100+ Tools)
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/supertoolkit/stop-uploading-sensitive-files-to-cloud-converters-the-2026-client-side-webassembly-cheat-sheet-3e3d

- How Much Can You Discount on Black Friday Without Losing Money?
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/orharel_builds/how-much-can-you-discount-on-black-friday-without-losing-money-4bnd

- My AI agent built a tank bot — then learned from losing 3 shots to 165
  Source: devto-javascript
  Topic: JavaScript (+AI)
  URL: https://dev.to/pokka-agent/my-ai-agent-built-a-tank-bot-then-learned-from-losing-3-shots-to-165-3k3a

- Understanding APIs by Building a Real Web Application: Lessons from Sportivo
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/dszae/understanding-apis-by-building-a-real-web-application-lessons-from-sportivo-2a7g

- Building BeatMarker: Automating After Effects Beat Detection with JavaScript
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/dszae/building-beatmarker-automating-after-effects-beat-detection-with-javascript-344h

- SAP Consultant Jobs in Canada: Skills, Roles and Career Paths in the AI Era
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/2iresourcing_9c57b7780266/sap-consultant-jobs-in-canada-skills-roles-and-career-paths-in-the-ai-era-dmm

- Redux Toolkit in React
  Source: devto-javascript
  Topic: JavaScript (+React)
  URL: https://dev.to/abimanyu_p_9e75124634d2a4/redux-toolkit-in-react-3725

- Kotlin Coroutines vs Virtual Threads: Two Answers to Cheap Concurrency
  Source: java-code-geeks
  Topic: Java
  URL: https://www.javacodegeeks.com/2026/10/kotlin-coroutines-vs-virtual-threads-two-answers-to-cheap-concurrency.html

- How I Built a Free Website Planning & Preview Studio
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/webbymateen/how-i-built-a-free-website-planning-preview-studio-53j9

- Build a Python MCP Client to Test Servers From Your Terminal
  Source: real-python
  Topic: Python
  URL: https://realpython.com/python-mcp-client/

- Quiz: Creating a Scalable Flask Web Application From Scratch
  Source: real-python
  Topic: Python
  URL: https://realpython.com/quizzes/create-scalable-flask-web-app/

- Presentation: Wrangling Telemetry at Scale: a Guide to Self-Hosted Observability
  Source: infoq-java
  Topic: Java
  URL: https://www.infoq.com/presentations/self-hosted-observability-stack-tradeoffs/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=Java

- Buy LinkedIn Accounts in 2026: Best Sites, Costs & Risks
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/era_anan_6e1def1f37ccf07f/buy-linkedin-accounts-in-2026-best-sites-costs-risks-2go9

- Capturing UTM parameters into CRM hidden form fields
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/rokya_elbarbary_8e9bbb0da/capturing-utm-parameters-into-crm-hidden-form-fields-30d9

- Trusted Platforms to Buy Old Gmail Accounts Without ...
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/era_anan_6e1def1f37ccf07f/trusted-platforms-to-buy-old-gmail-accounts-without--56jn

- Birth Time Uncertainty Breaks House Placements First
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/dylan_yu_7ffff00b5355942d/birth-time-uncertainty-breaks-house-placements-first-463b

- Building an Ultra-Fast Suite of Free Web Calculators with Zero Frameworks (and 100/100 Core Web Vitals)
  Source: devto-javascript
  Topic: JavaScript (+React)
  URL: https://dev.to/raj-lakkad/building-an-ultra-fast-suite-of-free-web-calculators-with-zero-frameworks-and-100100-core-web-17ko

- Your API gave you JSON. Your spreadsheet wants CSV. Here is the conversion, done right.
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/mubeenkhaaan/your-api-gave-you-json-your-spreadsheet-wants-csv-here-is-the-conversion-done-right-5gge

- npm Supply Chain: The Worm That Walked In Through Trusted Publishing
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/marco_odev/npm-supply-chain-the-worm-that-walked-in-through-trusted-publishing-4pm8

- My OSS Projects: Codegen
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/florianrappl/my-oss-projects-codegen-2cai

- Demystifying the Facade Pattern in Node.js: Clean APIs Made Simple
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/saurav_tb_pandey/demystifying-the-facade-pattern-in-nodejs-clean-apis-made-simple-p2

- Charts that look finished the moment you add them
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/shazmoghaddam/charts-that-look-finished-the-moment-you-add-them-54jd

- Building an odds converter in JavaScript: decimal, fractional, American and the hidden margin
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/casinokit/building-an-odds-converter-in-javascript-decimal-fractional-american-and-the-hidden-margin-2hm9

- How to Auto-Resize Cross-Origin iframes Without Breaking Security
  Source: devto-javascript
  Topic: JavaScript (+AI)
  URL: https://dev.to/gallerydock/how-to-auto-resize-cross-origin-iframes-without-breaking-security-3ffe

- In-Process Inference vs Calling a Service: ONNX Runtime and DJL Against a Remote Model
  Source: java-code-geeks
  Topic: Java (+AI)
  URL: https://www.javacodegeeks.com/2026/10/in-process-inference-vs-calling-a-service-onnx-runtime-and-djl-against-a-remote-model.html

- Blockchain Project Management Best Practices for Web3 Teams
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/lara_walker_88/blockchain-project-management-best-practices-for-web3-teams-4j3n

- Unix Timestamp Bugs in JavaScript: Seconds, Milliseconds, and Time Zones Explained
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/toolzenhub/unix-timestamp-bugs-in-javascript-seconds-milliseconds-and-time-zones-explained-4pnk

- Why Chrome Forgets Its Tabs in a Container — And How I Fixed It
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/hoelee/why-chrome-forgets-its-tabs-in-a-container-and-how-i-fixed-it-23am

- How to Scrape Whatnot with Node.js: Seller Stats, Live Shows, Search, and a Viewer Tracker (2026)
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/viktorhendelmann/how-to-scrape-whatnot-with-nodejs-seller-stats-live-shows-search-and-a-viewer-tracker-2026-6n

- I Built a Jewellery Store / Listing Website You Can Customize Using CMS
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/myogeshchavan97/i-built-a-jewellery-store-listing-website-you-can-customize-using-cms-k5n

- Buy Verified Binance Account: Risks and Alternatives
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/usasvcit3654/buy-verified-binance-account-risks-and-alternatives-3pfc

- I got tired of slow, ad-infested calculators, so I built a 100/100 Lighthouse Utility Suite in Vanilla JS 🚀
  Source: devto-javascript
  Topic: JavaScript (+React)
  URL: https://dev.to/urbanmixo/i-got-tired-of-slow-ad-infested-calculators-so-i-built-a-100100-lighthouse-utility-suite-in-1ama

- What stable Rust stands on
  Source: this-week-in-rust
  Topic: Rust
  URL: https://kivooeo.github.io/blog/what-stable-rust-stands-on/

- The Embedded Rustacean Issue #83
  Source: this-week-in-rust
  Topic: Rust
  URL: https://www.theembeddedrustacean.com/p/the-embedded-rustacean-issue-83

- Rust Without Shortcuts: What Safety Actually Costs
  Source: this-week-in-rust
  Topic: Rust
  URL: https://ieeexplore.ieee.org/abstract/document/11723159

- Discussing a rewrite of XArray
  Source: this-week-in-rust
  Topic: Rust
  URL: https://lwn.net/SubscriberLink/1100520/2e0f0241deef5804/

- Finding panics with Call Graph Analyzer
  Source: this-week-in-rust
  Topic: Rust
  URL: https://tweedegolf.nl/en/blog/242/finding-panics-with-call-graph-analyzer/

- The heat is on: handling units in Rust
  Source: this-week-in-rust
  Topic: Rust
  URL: https://bitfieldconsulting.com/posts/heat-is-on

- Rust features in the future
  Source: this-week-in-rust
  Topic: Rust
  URL: https://lwn.net/SubscriberLink/1099606/0fe2b8d731fd167f/

- What distributed systems and end-to-end encrypted apps have in common? CRDTs and Rust!
  Source: this-week-in-rust
  Topic: Rust
  URL: https://kerkour.com/rust-crdt-love

- Rust and the GPU from Native to Web: An Introduction to wgpu by Liam Rust
  Source: this-week-in-rust
  Topic: Rust
  URL: https://www.youtube.com/watch?v=LnxuQKoxvFM

- P99 CONF 2026 | Building Ultra-Performant Message Streaming by Piotr Gankiewicz
  Source: this-week-in-rust
  Topic: Rust
  URL: https://www.youtube.com/watch?v=2j6BzKaODUk

- Ring Buffers Project Summary - Redox - Your Next(Gen) OS
  Source: this-week-in-rust
  Topic: Rust
  URL: https://www.redox-os.org/news/nlnet-rb-summary/

- Where a Flood Goes
  Source: this-week-in-rust
  Topic: Rust
  URL: https://shieldify.ee/research/where-a-flood-goes/

- Announcing Rust Uzbekistan & The Official Uzbek Translation of The Rust Book
  Source: this-week-in-rust
  Topic: Rust
  URL: https://doc.ferris.uz/

- Guidelines for panics in kernel code
  Source: this-week-in-rust
  Topic: Rust
  URL: https://lwn.net/SubscriberLink/1100873/0934a9a322c6df4c/

- tar-codec: a fast and secure tar parser for the Rust ecosystem
  Source: this-week-in-rust
  Topic: Rust
  URL: https://astral.sh/blog/tar-codec

- Beyond Vibe Coding: Formal Verification for AI-Generated Python & Rust Software
  Source: this-week-in-rust
  Topic: Rust
  URL: https://www.youtube.com/watch?v=P9xCUmjkPUM

- Building a Resilient Number & String Sanitizer for Financial CSV Ingestion
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/nishant_shaligram/building-a-resilient-number-string-sanitizer-for-financial-csv-ingestion-3lbh

- Using spryte on its own: fast 2D drawing on any canvas
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/h0dson/using-spryte-on-its-own-fast-2d-drawing-on-any-canvas-4gk8

- Passkeys vs OTP: what changes for your sign-in
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/signops/passkeys-vs-otp-what-changes-for-your-sign-in-2ehc

- Splitting an Audio Project at Label Marks, the Way Audacity Does It (and Batch-Exporting Many Projects)
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/_172c9b2760d6c5bc1e8966/splitting-an-audio-project-at-label-marks-the-way-audacity-does-it-and-batch-exporting-many-lk4

- Handling Japanese Romaji Input in a Browser Typing Game: Lessons Learned
  Source: devto-javascript
  Topic: JavaScript
  URL: https://dev.to/typingsushilab/handling-japanese-romaji-input-in-a-browser-typing-game-lessons-learned-4gn2

- AI-Generated Code Quality: Why Faster Development Is Creating New Engineering Risks
  Source: ardan-labs
  Topic: Go (+Rust)
  URL: https://www.ardanlabs.com/news/2026/ai-generated-code-quality-why-faster-development-is-creating-new-engineering-risks/

## Research

- How to Make AI Work for End-to-End Business Processes
  Source: towards-data-science
  Topic: AI Research (+AI, Python)
  URL: https://towardsdatascience.com/how-to-make-ai-work-for-end-to-end-business-processes/

- Where a Cell Sits Matters More Than How Many There Are
  Source: towards-data-science
  Topic: AI Research (+AI, Python)
  URL: https://towardsdatascience.com/where-a-cell-sits-matters-more-than-how-many-there-are/

- Building and Visualising Kolmogorov–Arnold Networks
  Source: towards-data-science
  Topic: AI Research (+AI, Python)
  URL: https://towardsdatascience.com/building-and-visualising-kolmogorovarnold-networks/

- Your RAG Pipeline Is Missing a 1994 Algorithm
  Source: towards-data-science
  Topic: AI Research (+AI, Python)
  URL: https://towardsdatascience.com/your-rag-pipeline-is-missing-a-1994-algorithm/

- Why Does Structured Output Fail? An Empirical Study of Prompt-Enforced Pydantic Schemas Across Nine LLMs
  Source: arxiv-cs-lg
  Topic: AI Research (+AI, FastAPI, Python)
  URL: https://arxiv.org/abs/2610.33949

## Community

- Quoting Ted Sanders
  Source: simon-willison
  Topic: Python (+AI, Django)
  URL: https://simonwillison.net/2026/Oct/28/ted-sanders/

- How to make app plugins/extensions?
  Source: rust-users-forum
  Topic: Rust
  URL: https://users.rust-lang.org/t/how-to-make-app-plugins-extensions/143329

- GitHub Octoverse 2026
  Source: simon-willison
  Topic: Python (+AI, Django)
  URL: https://simonwillison.net/2026/Oct/28/github-octoverse-2026/

- How to create a fixed array on the heap?
  Source: rust-users-forum
  Topic: Rust
  URL: https://users.rust-lang.org/t/how-to-create-a-fixed-array-on-the-heap/143320

- The October inflection point for vibe game development
  Source: simon-willison
  Topic: Python (+AI, Django)
  URL: https://simonwillison.net/2026/Oct/28/vibe-game-development/

- Why Clippy says this loop will never actually loop?
  Source: rust-users-forum
  Topic: Rust
  URL: https://users.rust-lang.org/t/why-clippy-says-this-loop-will-never-actually-loop/143313

- Quoting Terk Terkowitz
  Source: simon-willison
  Topic: Python (+AI, Django)
  URL: https://simonwillison.net/2026/Oct/28/terk-terkowitz/

- Mocking a File for unit testing
  Source: rust-users-forum
  Topic: Rust
  URL: https://users.rust-lang.org/t/mocking-a-file-for-unit-testing/143306

- Rodrigo Girão Serrão: 4 upgrades to the Python standard library in 3.15
  Source: planet-python
  Topic: Python
  URL: https://mathspp.com/blog/4-upgrades-to-the-python-standard-library-in-315

- LernerPython blog, from Reuven Lerner: Pandas xs: Using the `level` argument with an int or a name
  Source: planet-python
  Topic: Python
  URL: https://lernerpython.com/2026/10/28/pandas-xs-using-the-level-argument-with-an-int-or-a-name/

- Python GUIs: Getting a Value from a Model Using Row-Column Indices — How to retrieve data from a Qt model using row and column integers
  Source: planet-python
  Topic: Python
  URL: https://www.pythonguis.com/faq/get-value-from-model-through-pair-of-integers-representing-row-and-column/

- Python GUIs: Passing Arguments to Threaded Functions in PyQt6 — Understanding the difference between passing a function and calling a function when using QThreadPool and QRunnable
  Source: planet-python
  Topic: Python
  URL: https://www.pythonguis.com/faq/delay-in-signal-from-thread/

- "Michael Kennedy's Thoughts on Technology": Chameleon templates, modernized: chameleon-rs
  Source: planet-python
  Topic: Python (+Django, FastAPI)
  URL: https://mkennedy.codes/posts/chameleon-templates-modernized-chameleon-rs/

- The Future Trait Has A Missing State
  Source: lobsters
  Topic: General (+Rust)
  URL: https://blog.yoshuawuyts.com/the-future-trait-has-a-missing-state

## Media

- Inside BFCM 2026
  Source: youtube-vercelhq
  Topic: Web (+JavaScript)
  URL: https://www.youtube.com/watch?v=uQLiI2cUyoY

- Did the AI bubble just pop?
  Source: youtube-fireship
  Topic: Web (+General, JavaScript)
  URL: https://www.youtube.com/watch?v=nEaJMdM1djM