Technical blog covering software architecture, backend development, and AI.https://earezki.com/en-ushttps://earezki.com/codexity-part8-complete/https://earezki.com/codexity-part8-complete/The final chapter. Assemble every module into a running application. Complete source code, Docker deployment, configuration, testing, and performance tuning for the full Codexity answer engine.Tue, 27 Oct 2026 00:00:00 GMThttps://earezki.com/codexity-part7-sse-streaming/https://earezki.com/codexity-part7-sse-streaming/Implement production-grade SSE streaming in FastAPI. Handle connection drops, heartbeats, backpressure, error recovery, and the HTTP details that make streaming reliable.Tue, 06 Oct 2026 00:00:00 GMThttps://earezki.com/codexity-part6-small-models/https://earezki.com/codexity-part6-small-models/Run a quantized 7B model locally to generate cited answers from scraped web content. Choose between Qwen, Mistral, Phi, and Llama models. Build prompts that make small models behave like large ones.Tue, 15 Sep 2026 00:00:00 GMThttps://earezki.com/codexity-part5-content-processing/https://earezki.com/codexity-part5-content-processing/Take raw scraped text from 12 web pages and transform it into a focused context window for an LLM. Chunk text, score relevance with BM25, select the best fragments, and format them with source citations.Tue, 25 Aug 2026 00:00:00 GMThttps://earezki.com/codexity-part4-web-scraping/https://earezki.com/codexity-part4-web-scraping/Fetch and extract content from 15 web pages concurrently. Handle JavaScript rendering with Playwright, dodge anti-bot systems, rotate proxies, and strip HTML down to clean text using readability-lxml and BeautifulSoup.Tue, 04 Aug 2026 00:00:00 GMThttps://earezki.com/codexity-part3-web-search/https://earezki.com/codexity-part3-web-search/Fire multiple search queries in parallel using DuckDuckGo's Python library and asyncio. Handle rate limiting, deduplicate results, and build a resilient search layer that does not depend on paid APIs.Tue, 14 Jul 2026 00:00:00 GMThttps://earezki.com/codexity-part2-query-rewriting/https://earezki.com/codexity-part2-query-rewriting/A user types a vague question. The query rewriter transforms it into targeted search queries using a local LLM. We cover intent classification, query decomposition, and prompt engineering that actually works with small models.Tue, 23 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-10-announcing-stack-overflow-for-agents/https://earezki.com/ai-news/2026-06-10-announcing-stack-overflow-for-agents/Stack Overflow launches an API-first knowledge exchange to prevent AI agents from redundantly brute-forcing solutions to breaking API changes.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-10-how-to-create-a-github-repository-from-the-terminal-using-github-cli/https://earezki.com/ai-news/2026-06-10-how-to-create-a-github-repository-from-the-terminal-using-github-cli/Eliminate manual browser steps by using the GitHub CLI to create and link remote repositories directly from the terminal.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-10-in-the-beginning-was-the-word/https://earezki.com/ai-news/2026-06-10-in-the-beginning-was-the-word/Rono proposes a new architectural shift where AI synthesizes operational state directly from human communication to eliminate manual data duplication.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-10-learning-to-code-in-the-ai-era-feels-broken-and-nobody-talks-about-it/https://earezki.com/ai-news/2026-06-10-learning-to-code-in-the-ai-era-feels-broken-and-nobody-talks-about-it/Analysis of how AI-driven development is creating a gap between tool users and engineers who understand underlying systems.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-10-my-journey-as-a-python-backend-developer/https://earezki.com/ai-news/2026-06-10-my-journey-as-a-python-backend-developer/Python developer Vagram Katranyan details the transition from building a Django REST API e-commerce backend to pursuing international internships.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-10-regular-expressions-the-guide-i-always-wanted-2026/https://earezki.com/ai-news/2026-06-10-regular-expressions-the-guide-i-always-wanted-2026/Learn to define the shape of data using regex, moving from basic character classes to advanced lookahead assertions and named capture groups.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-10-reset-revert-and-reflog-the-ultimate-guide-to-undoing-commits-without-losing-your-repo/https://earezki.com/ai-news/2026-06-10-reset-revert-and-reflog-the-ultimate-guide-to-undoing-commits-without-losing-your-repo/Learn how to recover lost commits and undo changes using git reflog and restore to prevent permanent data loss in your repository.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-10-running-openapi-validation-in-github-actions-and-showing-findings-in-pull-requests/https://earezki.com/ai-news/2026-06-10-running-openapi-validation-in-github-actions-and-showing-findings-in-pull-requests/Implement OpenAPI linting in GitHub Actions using Spectral to surface validation findings as inline Pull Request annotations via SARIF reports.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-10-web-security-basics-every-developer-must-know-2026/https://earezki.com/ai-news/2026-06-10-web-security-basics-every-developer-must-know-2026/Implement the 20% of security practices that prevent 80% of common web attacks through rigorous input validation and session management.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-10-why-your-ai-connected-erp-will-fail-in-production-and-how-to-fix-it-before-it-does/https://earezki.com/ai-news/2026-06-10-why-your-ai-connected-erp-will-fail-in-production-and-how-to-fix-it-before-it-does/Most AI + ERP integrations fail in production due to the lack of a validation layer between LLM outputs and database writes.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-10-aapl/https://earezki.com/ai-financial-news/2026-06-10-aapl/Systematic forecast based on financials, structured news sentiment, and quantitative alignment rules. Prediction: Sideways (5-day hold). Key influences: RSI near neutral, consensus price target near current price, no clearly defined near-term 5% catalyst; bullish sentiment from one article is offset by valuation constraints and technical neutrality.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-10-amzn/https://earezki.com/ai-financial-news/2026-06-10-amzn/Comprehensive quantitative analysis of AMZN based on financial data and structured news, following strict methodology.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-10-casy/https://earezki.com/ai-financial-news/2026-06-10-casy/Comprehensive quantitative analysis of Casey's General Stores, Inc. based on financial data and structured news as of June 10, 2026. The analysis follows a strict 12-step methodology to produce a directional prediction with confidence scoring.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-10-frmi/https://earezki.com/ai-financial-news/2026-06-10-frmi/Mixed sentiment, negative financials, and insider selling offset by strong long-term catalysts (nuclear approval, activist board challenge). Near-term uncertainty suggests sideways movement over the next 21 days.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-10-googl/https://earezki.com/ai-financial-news/2026-06-10-googl/Comprehensive quantitative analysis of GOOGL based on financial data and structured news, following strict methodology.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-10-laz/https://earezki.com/ai-financial-news/2026-06-10-laz/Comprehensive quantitative analysis of Lazard, Inc. based on financial data and structured news, following strict methodology.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-10-msft/https://earezki.com/ai-financial-news/2026-06-10-msft/Quantitative analysis of MSFT incorporating financial data and structured news to determine short-term price movement.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-10-nvda/https://earezki.com/ai-financial-news/2026-06-10-nvda/Comprehensive quantitative analysis of NVDA stock based on financial data and structured news, following strict methodological rules.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-10-smci/https://earezki.com/ai-financial-news/2026-06-10-smci/Directional price prediction for SMCI over the next 5 trading days, guided by a rule-based quantitative framework and weighted news sentiment analysis.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-10-tsla/https://earezki.com/ai-financial-news/2026-06-10-tsla/Tesla shows no strong directional signals in the near term. Financials are deteriorating, sentiment is cautious, and no catalyst is imminent within the next 5 trading days. The stock is likely to trade sideways in a narrow range, waiting for the next earnings report in July.Wed, 10 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-09-6-signs-your-in-house-ai-agents-need-an-mcp-runtime/https://earezki.com/ai-news/2026-06-09-6-signs-your-in-house-ai-agents-need-an-mcp-runtime/Discover the 6 critical signs your AI agent has outgrown its prototype phase and requires a governed MCP runtime for production security.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-09-apache-iceberg-v4-the-current-state-the-proposals-and-why-they-matter/https://earezki.com/ai-news/2026-06-09-apache-iceberg-v4-the-current-state-the-proposals-and-why-they-matter/Apache Iceberg v4 proposes a coordinated metadata redesign to solve write amplification and commit latency seen at the 2026 Iceberg Summit.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-09-creating-checkpoints-by-gaslighting-a-postgres-database/https://earezki.com/ai-news/2026-06-09-creating-checkpoints-by-gaslighting-a-postgres-database/Bryan Clark discusses how Databricks Lakebase utilizes fast branching and separated compute to manage sloppy infrastructure created by AI agents.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-09-different-clocks-same-room/https://earezki.com/ai-news/2026-06-09-different-clocks-same-room/An analysis of operational divergence where system operations execute 2,000 discrete tasks every eight hours within a slow-cycle physical environment.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-09-framevox-a-video-production-cli-for-agent-made-social-videos/https://earezki.com/ai-news/2026-06-09-framevox-a-video-production-cli-for-agent-made-social-videos/FrameVOX provides a production wrapper around HyperFrames to automate HTML-to-video workflows for AI agents and developers.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-09-how-i-built-1200-calculator-pages-in-astro-without-writing-1200-templates/https://earezki.com/ai-news/2026-06-09-how-i-built-1200-calculator-pages-in-astro-without-writing-1200-templates/Martin Rodriguez scaled Hacé Cuentas to thousands of routes using Astro content collections and dynamic routing, maintaining a Lighthouse performance score of 100.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-09-i-got-tired-of-paying-500-month-just-to-give-my-users-an-email-editor/https://earezki.com/ai-news/2026-06-09-i-got-tired-of-paying-500-month-just-to-give-my-users-an-email-editor/Developer Simon Gustavsson launches Maillune to replace embeddable email editors that cost up to $2,500/month.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-09-is-there-a-cms-built-with-shadcn-ui-yes-unfoldcms/https://earezki.com/ai-news/2026-06-09-is-there-a-cms-built-with-shadcn-ui-yes-unfoldcms/UnfoldCMS launches as a production-ready CMS featuring 51 shadcn/ui components and 205 admin pages built with Laravel 12 and React 19.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-09-what-adding-an-ai-layer-taught-me-about-type-ownership/https://earezki.com/ai-news/2026-06-09-what-adding-an-ai-layer-taught-me-about-type-ownership/Engineering a trip planning assistant reveals how AI layers amplify the risks of schema drift and ambiguous type ownership in microservices.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-09-your-own-push-system-instead-of-fcm-apns-when-is-it-necessary/https://earezki.com/ai-news/2026-06-09-your-own-push-system-instead-of-fcm-apns-when-is-it-necessary/Analyze when to bypass FCM and APNs to achieve sub-100ms latency for critical financial transactions and sensitive data.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-09-aaoi/https://earezki.com/ai-financial-news/2026-06-09-aaoi/Sideways prediction with moderate confidence, driven by a strong bullish narrative from aggressive guidance and AI demand offset by heavy cash burn, significant dilution risk from a $600M ATM program, and a current price trading above analyst target.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-09-aapl/https://earezki.com/ai-financial-news/2026-06-09-aapl/Quantitative prediction based on financial data, recent news, and structured sentiment analysis.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-09-alhc/https://earezki.com/ai-financial-news/2026-06-09-alhc/Comprehensive quantitative analysis of ALHC based on financial data, news sentiment, structured themes, and strict methodological rules. Current price: $19.20, Market Cap: $3.97B. Analyst consensus: Strong Buy with average price target of $24.92.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-09-amzn/https://earezki.com/ai-financial-news/2026-06-09-amzn/Quantitative analysis of Amazon (AMZN) integrating financial fundamentals, weighted news sentiment, and technical indicators to predict short-term price movement with a 21-day horizon. The analysis finds strong alignment between bullish news catalysts (AWS growth, Q2 guidance, operational wins) and healthy financials (12% revenue growth, 24% ROE), with the RSI at 37.02 signaling oversold conditions favoring a rebound. The prediction is 'increase' with a confidence of 7/10, justified by a clear 5%+ catalyst (AWS $100B Anthropic pledge, Q2 guidance beat) and recent high-relevance news, though tempered by the $131.82B capex drag on FCF and the RSI being below 30 at the time of writing.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-09-googl/https://earezki.com/ai-financial-news/2026-06-09-googl/Alphabet faces a unique contradiction: exceptional operational performance driven by AI/Cloud growth versus a massive $85B equity raise that triggers dilution concerns. The RSI of 33.05 signals oversold conditions, yet the equity offering introduces structural uncertainty. News sentiment is skewed bullish (67%) but the dominant catalyst centers on dilution risk, not positive fundamentals. Current price ($364.26) sits well below the average analyst target ($431.76), providing a floor, but the path to recovery is clouded. Prediction: sideways for the 5-day horizon, with a downward bias emerging over 21 days if the ATM offering weighs on sentiment.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-09-msft/https://earezki.com/ai-financial-news/2026-06-09-msft/Comprehensive quantitative prediction for MSFT based on financial data and structured news analysis.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-09-nuvl/https://earezki.com/ai-financial-news/2026-06-09-nuvl/Prediction based on the definitive GSK acquisition at $124/share. The stock is priced slightly below the offer, leaving a small arbitrage opportunity. The tender offer is expected to close within 10 business days, making a 5-day increase highly probable.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-09-nvda/https://earezki.com/ai-financial-news/2026-06-09-nvda/Quantitative analysis of NVDA based on financial data and structured news as of 2026-06-09. The analysis follows mandatory rules for sentiment weighting, catalyst identification, margin analysis, and confidence scoring. All news is older than 20 days, reducing the impact of sentiment. Strong financial fundamentals and a clear upcoming earnings catalyst support an increase prediction over a 21-day horizon, despite elevated beta and near-term technical weakness.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-09-tsla/https://earezki.com/ai-financial-news/2026-06-09-tsla/Sideways prediction for TSLA over a 5-day horizon due to mixed sentiment, stale news weighting, and lack of a clear 5%+ catalyst in the immediate short term. Confidence is low (4/10) as fundamental headwinds and valuation concerns cap upside, while strong cash position and forward optionality on FSD/robotaxis provide a floor.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-financial-news/2026-06-09-uec/https://earezki.com/ai-financial-news/2026-06-09-uec/Comprehensive quantitative analysis of UEC incorporating financial data, structured news, and strict methodological rules. Prediction: sideways with low confidence due to mixed signals, contradictions, and negative margins.Tue, 09 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-08-architecture-drift-detection-keep-your-code-aligned-with-design/https://earezki.com/ai-news/2026-06-08-architecture-drift-detection-keep-your-code-aligned-with-design/Learn how to detect and prevent architecture drift using fitness functions and automated scoring to avoid costly decisions based on outdated documentation.Mon, 08 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-08-auto-sync-medium-posts-to-wordpress-draft-first-idempotent/https://earezki.com/ai-news/2026-06-08-auto-sync-medium-posts-to-wordpress-draft-first-idempotent/Implement an idempotent sync pipeline using Zenndra API to automate Medium post imports into WordPress as drafts.Mon, 08 Jun 2026 00:00:00 GMThttps://earezki.com/ai-news/2026-06-08-curate-and-republish-medium-reading-lists-courses-digests-apps/https://earezki.com/ai-news/2026-06-08-curate-and-republish-medium-reading-lists-courses-digests-apps/Learn how to sync Medium reading lists into LMS or newsletters using the Zenndra API for automated content curation.Mon, 08 Jun 2026 00:00:00 GMT