1. Selenium Architecture: Python Selenium architecture is a client-server model of Selenium Webdriv this enables automated interaction with web browser using python language. Selenium Architecture flow: Client(Selenium client Webdriver language) Continue reading Selenium Architecture with Python and Significances of Python Virtual Environment
This is the prompt – the whole thing: You are a security reviewer for pull requests. Goal: Detect and clearly explain real vulnerabilities introduced or exposed by this PR. Review Continue reading I Read Cursor’s Security Agent Prompts, So You Don’t Have To
Most free accessibility tools have an accessibility problem. WAVE is a browser extension with no keyboard-only workflow. Lighthouse runs in Chrome DevTools, a tool screen reader users navigate with workarounds. Continue reading I Built a Free Accessibility Auditor That Actually Passes Its Own Audit
Who is this for? Frontend developers who want to go from writing code that works → writing code that scales. This covers everything from folder structure to accessibility to hooks Continue reading The Complete React System Design & Architecture Guide (2026)
As your project grows in size, component reusability becomes more and more important. There are times when it makes sense to make universal components, and there are times when you Continue reading Create a Universal Button With React + TailwindCSS
I recently switched from vscode to zed code editor. it’s fantastic but there is one problem with it’s dubuggler that it doesn’t show value on hovering the value as it Continue reading Zed – dubuggler not showing value on hover
Everyone is asking whether MCP is dead. It is not the right question. Here is what is actually happening: the AI agent ecosystem is discovering that it built the protocols Continue reading The Layer Missing from Every MCP vs A2A Debate
Introduction Telecoms is one of the most API-driven industries on the planet. TM Forum has standardised hundreds of operations workflows across product catalogs, customer management, incident response, network topology, billing, Continue reading I Gave AI Agents a Telecom Job Interview. Most Failed Without a Cheat Sheet
はじめに 「マイクロサービスをまたぐ注文処理が途中で失敗した——どこまで戻せばいい？」——Sagaパターンで分散トランザクションを補償トランザクションで巻き戻し、整合性を保つ設計をClaude Codeに生成させる。 CLAUDE.mdにSagaパターン設計ルールを書く ## Sagaパターン設計ルール ### オーケストレーション型 – SagaオーケストレーターがステップをRedisキューで順番に実行 – 各ステップは成功/失敗/補償の3つのハンドラーを持つ – 失敗時は逆順に補償トランザクションを実行 ### 冪等性 – 各ステップはリトライ可能（冪等キー必須） – 補償トランザクションも冪等（二重実行で同じ結果） – SagaログをDBに永続化（クラッシュ後の再開） ### タイムアウト – 各ステップに最大待機時間（例: 30秒） – タイムアウト時は自動補償開始 – Continue reading Claude CodeでSagaパターンを設計する：分散トランザクション・補償トランザクション・オーケストレーション
Don’t Panic. Diagnose. Your WordPress site just went down. Maybe it’s a white screen. Maybe it’s a 500 Internal Server Error. Maybe it just loads forever. Take a breath. WordPress Continue reading What To Do When Your WordPress Site Goes Down (Step-by-Step)
Hi! Today, I learned to make my own classes. I did run into a few problems whilst working on today’s project but luckly I managed to figure it out. Resource Continue reading Day 17 of 100
Read the original article：Inline Gradient Chips in HarmonyOS: CustomSpan, Text Wrapper, and ImageSpan Approaches Inline Gradient Chips in HarmonyOS: CustomSpan, Text Wrapper, and ImageSpan Approaches Requirement Description Render inline text Continue reading Inline Gradient Chips in HarmonyOS: CustomSpan, Text Wrapper, and ImageSpan Approaches
OFAC Sanctions Screening for Crypto and DeFi: A Developer’s Guide If you build on crypto rails, OFAC compliance is not optional. The Treasury Department has made this clear through enforcement Continue reading OFAC Sanctions Screening for Crypto and DeFi: A Developer’s Guide
Read the original article：Fixing “Install Failed: code:9568347 – install parse native so failed” for a HarmonyOS Native (C++) Project Fixing “Install Failed: code:9568347 – install parse native so failed” for Continue reading Fixing “Install Failed: code:9568347 – install parse native so failed” for a HarmonyOS Native (C++) Project
Hi there! OK, so in parts 1 and 2 we prepared our development environment to contribute with Django. I guess now it’s time to actually get stuff done! The issue Continue reading Djangonaut diaries, week 2: working on the first issue
