Fawad Hussain Syed — Blog https://fawadhs.dev/blog Articles on automation, data engineering, and ecommerce optimisation. en-gb Mon, 25 May 2026 21:46:18 GMT <![CDATA[Build a Price Monitoring Bot with Python and Playwright]]> https://fawadhs.dev/blog/price-monitoring-bot-python-playwright https://fawadhs.dev/blog/price-monitoring-bot-python-playwright Mon, 25 May 2026 07:00:00 GMT ecommerce <![CDATA[Bun Rewrites in Rust: What It Means for the JavaScript Runtime]]> https://fawadhs.dev/blog/bun-rust-rewrite-technical-review https://fawadhs.dev/blog/bun-rust-rewrite-technical-review Sun, 24 May 2026 09:00:00 GMT review <![CDATA[Python Polars vs Pandas: Performance Benchmarks with Real Data]]> https://fawadhs.dev/blog/python-polars-vs-pandas-performance-benchmarks https://fawadhs.dev/blog/python-polars-vs-pandas-performance-benchmarks Sat, 23 May 2026 07:00:00 GMT data-analytics <![CDATA[Build an LLM-Powered Data Pipeline with Python and OpenAI]]> https://fawadhs.dev/blog/llm-powered-data-pipeline-python-openai https://fawadhs.dev/blog/llm-powered-data-pipeline-python-openai Thu, 21 May 2026 07:00:00 GMT automation <![CDATA[Shopify Performance Monitoring: Automated Alerts for Store Speed]]> https://fawadhs.dev/blog/shopify-performance-monitoring-automated-alerts https://fawadhs.dev/blog/shopify-performance-monitoring-automated-alerts Mon, 18 May 2026 07:00:00 GMT ecommerce <![CDATA[Ecommerce Data Pipeline: Reporting Architecture That Scales]]> https://fawadhs.dev/blog/ecommerce-data-pipeline-reporting-architecture https://fawadhs.dev/blog/ecommerce-data-pipeline-reporting-architecture Sun, 17 May 2026 07:00:00 GMT data-analytics <![CDATA[Python Secrets Management for Automation Pipelines]]> https://fawadhs.dev/blog/python-secrets-management-automation-pipelines https://fawadhs.dev/blog/python-secrets-management-automation-pipelines Sat, 16 May 2026 07:00:00 GMT automation <![CDATA[How to Build Dashboards Without BI Tools: Python + HTML]]> https://fawadhs.dev/blog/build-dashboards-without-bi-tools-python https://fawadhs.dev/blog/build-dashboards-without-bi-tools-python Fri, 15 May 2026 07:00:00 GMT data-analytics <![CDATA[Prefect Reusable Task Blocks: Build Composable Workflow Components]]> https://fawadhs.dev/blog/prefect-reusable-task-blocks-workflows https://fawadhs.dev/blog/prefect-reusable-task-blocks-workflows Thu, 14 May 2026 07:00:00 GMT automation <![CDATA[Prefect IntervalSchedule Migration: From Legacy Schedules to Prefect 3]]> https://fawadhs.dev/blog/prefect-intervalschedule-migration-guide https://fawadhs.dev/blog/prefect-intervalschedule-migration-guide Wed, 13 May 2026 07:00:00 GMT automation <![CDATA[Shopify Automated Reporting: Build a Self-Updating Sales Dashboard]]> https://fawadhs.dev/blog/shopify-automated-reporting-sales-inventory https://fawadhs.dev/blog/shopify-automated-reporting-sales-inventory Tue, 12 May 2026 07:00:00 GMT ecommerce <![CDATA[Why Is My Shopify Store Slow? Diagnosing and Fixing Performance Issues]]> https://fawadhs.dev/blog/shopify-store-slow-diagnose-fix-performance https://fawadhs.dev/blog/shopify-store-slow-diagnose-fix-performance Mon, 11 May 2026 07:00:00 GMT ecommerce <![CDATA[How to Automate Shopify Reports: Complete Python Guide]]> https://fawadhs.dev/blog/automate-shopify-reports-python-api https://fawadhs.dev/blog/automate-shopify-reports-python-api Sun, 10 May 2026 07:00:00 GMT ecommerce <![CDATA[Ecommerce Reporting API: How to Automate Store Data Collection and Analysis]]> https://fawadhs.dev/blog/ecommerce-reporting-api-automate-store-data https://fawadhs.dev/blog/ecommerce-reporting-api-automate-store-data Sat, 09 May 2026 07:00:00 GMT ecommerce <![CDATA[Shopify Reporting API: How to Pull Sales, Inventory, and Customer Data Automatically]]> https://fawadhs.dev/blog/shopify-reporting-api-pull-sales-inventory-data https://fawadhs.dev/blog/shopify-reporting-api-pull-sales-inventory-data Fri, 08 May 2026 07:00:00 GMT ecommerce <![CDATA[Async Python for Faster Data Collection and Processing]]> https://fawadhs.dev/blog/async-python-faster-data-collection https://fawadhs.dev/blog/async-python-faster-data-collection Thu, 07 May 2026 07:00:00 GMT data-analytics <![CDATA[A/B Testing for Ecommerce: Using Data to Optimise Product Pages]]> https://fawadhs.dev/blog/ab-testing-ecommerce-optimise-product-pages https://fawadhs.dev/blog/ab-testing-ecommerce-optimise-product-pages Wed, 06 May 2026 07:00:00 GMT ecommerce <![CDATA[How to Build a CI/CD Pipeline for Data Workflows]]> https://fawadhs.dev/blog/ci-cd-pipeline-data-workflows https://fawadhs.dev/blog/ci-cd-pipeline-data-workflows Tue, 05 May 2026 07:00:00 GMT automation <![CDATA[Event-Driven Data Pipelines with Python and Redis]]> https://fawadhs.dev/blog/event-driven-data-pipelines-python-redis https://fawadhs.dev/blog/event-driven-data-pipelines-python-redis Mon, 04 May 2026 07:00:00 GMT data-analytics <![CDATA[How to Add Structured Logging to Python Data Pipelines]]> https://fawadhs.dev/blog/structured-logging-python-data-pipelines https://fawadhs.dev/blog/structured-logging-python-data-pipelines Sun, 03 May 2026 07:00:00 GMT automation <![CDATA[Building a Lightweight Data Quality Framework from Scratch]]> https://fawadhs.dev/blog/build-data-quality-framework-python https://fawadhs.dev/blog/build-data-quality-framework-python Sat, 02 May 2026 07:00:00 GMT data-analytics <![CDATA[Containerizing Your Python Pipelines with Docker]]> https://fawadhs.dev/blog/containerize-python-pipelines-docker https://fawadhs.dev/blog/containerize-python-pipelines-docker Fri, 01 May 2026 07:00:00 GMT automation <![CDATA[How to Design Idempotent Data Pipelines That Are Safe to Re-Run]]> https://fawadhs.dev/blog/idempotent-data-pipeline-design-safe-rerun https://fawadhs.dev/blog/idempotent-data-pipeline-design-safe-rerun Thu, 30 Apr 2026 07:00:00 GMT automation <![CDATA[Web Scraping to Structured Data: Building Reliable Extraction Pipelines]]> https://fawadhs.dev/blog/web-scraping-structured-data-extraction-pipelines https://fawadhs.dev/blog/web-scraping-structured-data-extraction-pipelines Tue, 28 Apr 2026 07:00:00 GMT data-analytics <![CDATA[How to Schedule and Orchestrate Multi-Step Workflows with Prefect]]> https://fawadhs.dev/blog/schedule-orchestrate-workflows-prefect https://fawadhs.dev/blog/schedule-orchestrate-workflows-prefect Sat, 25 Apr 2026 07:00:00 GMT automation <![CDATA[SQL for Data Engineers: Window Functions, CTEs, and Query Optimization]]> https://fawadhs.dev/blog/sql-window-functions-ctes-query-optimization https://fawadhs.dev/blog/sql-window-functions-ctes-query-optimization Wed, 22 Apr 2026 07:00:00 GMT data-analytics <![CDATA[How to Build a Notification System That Actually Gets Read]]> https://fawadhs.dev/blog/build-notification-system-gets-read https://fawadhs.dev/blog/build-notification-system-gets-read Sun, 19 Apr 2026 07:00:00 GMT automation <![CDATA[Real-Time vs Batch: Choosing the Right Data Pipeline Architecture]]> https://fawadhs.dev/blog/real-time-vs-batch-data-pipeline-architecture https://fawadhs.dev/blog/real-time-vs-batch-data-pipeline-architecture Thu, 16 Apr 2026 07:00:00 GMT data-analytics <![CDATA[Secrets, Keys, and Tokens: Securing Your Python Automation Scripts]]> https://fawadhs.dev/blog/secure-python-automation-secrets-keys https://fawadhs.dev/blog/secure-python-automation-secrets-keys Mon, 13 Apr 2026 07:00:00 GMT automation <![CDATA[Testing Data Pipelines: A Practical Guide with pytest]]> https://fawadhs.dev/blog/testing-data-pipelines-pytest https://fawadhs.dev/blog/testing-data-pipelines-pytest Fri, 10 Apr 2026 07:00:00 GMT data-analytics <![CDATA[How to Build Self-Healing Data Pipelines That Recover from Failures]]> https://fawadhs.dev/blog/build-self-healing-data-pipelines https://fawadhs.dev/blog/build-self-healing-data-pipelines Tue, 07 Apr 2026 07:00:00 GMT automation <![CDATA[How Modern Systems Move from Manual Work to Automated and Intelligent Systems]]> https://fawadhs.dev/blog/manual-to-automated-intelligent-systems https://fawadhs.dev/blog/manual-to-automated-intelligent-systems Tue, 07 Apr 2026 07:00:00 GMT automation <![CDATA[How to Design Data Pipelines for Reliable Reporting Systems]]> https://fawadhs.dev/blog/design-data-pipelines-reliable-reporting https://fawadhs.dev/blog/design-data-pipelines-reliable-reporting Mon, 06 Apr 2026 07:00:00 GMT data-analytics <![CDATA[How to Clean Messy Excel Data Using Python]]> https://fawadhs.dev/blog/clean-messy-excel-data-python https://fawadhs.dev/blog/clean-messy-excel-data-python Sun, 05 Apr 2026 07:00:00 GMT data-analytics <![CDATA[How to Build a Data Dashboard Without Manual Excel Work]]> https://fawadhs.dev/blog/build-data-dashboard-without-excel https://fawadhs.dev/blog/build-data-dashboard-without-excel Sat, 04 Apr 2026 07:00:00 GMT data-analytics <![CDATA[How to Improve Ecommerce Conversion Using Data and Automation]]> https://fawadhs.dev/blog/improve-ecommerce-conversion-data-automation https://fawadhs.dev/blog/improve-ecommerce-conversion-data-automation Fri, 03 Apr 2026 07:00:00 GMT ecommerce <![CDATA[How to Automate Shopify Reports with Python and the Shopify API]]> https://fawadhs.dev/blog/automated-reporting-ecommerce-stores https://fawadhs.dev/blog/automated-reporting-ecommerce-stores Thu, 02 Apr 2026 07:00:00 GMT ecommerce <![CDATA[How to Fix Slow Shopify Stores: A Performance Checklist]]> https://fawadhs.dev/blog/fix-slow-shopify-stores https://fawadhs.dev/blog/fix-slow-shopify-stores Wed, 01 Apr 2026 07:00:00 GMT ecommerce <![CDATA[How to Automate Data Workflows Using APIs and Python]]> https://fawadhs.dev/blog/automate-data-workflows-apis-python https://fawadhs.dev/blog/automate-data-workflows-apis-python Tue, 31 Mar 2026 07:00:00 GMT automation <![CDATA[Python Automation: Real Workflows That Replace Manual Processes]]> https://fawadhs.dev/blog/python-automation-real-workflows https://fawadhs.dev/blog/python-automation-real-workflows Mon, 30 Mar 2026 07:00:00 GMT automation <![CDATA[Automate Excel Reports with Python: A Practical Guide Using pandas and openpyxl]]> https://fawadhs.dev/blog/automate-excel-reports-python https://fawadhs.dev/blog/automate-excel-reports-python Sun, 29 Mar 2026 00:00:00 GMT automation