Building a Resilient Meta Ads Scraper: What Breaks (and What I Learned Fixing It)
When I set out to build a tool for pulling ad data from Meta's platforms, the brief I gave myself was deceptively simple: let someone search for ads b…
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What is the best real-time analytics database in 2026? An engineering buyer's guide
Traditional databases just can't keep up with high concurrency and low latency at the same time. The term "real-time" has become kind of meaningless. …
Mobile Game Power Optimization: Why 30 FPS vs 60 FPS Can Double Energy Usage (Real Data Breakdown)
Introduction Real-world mobile game power consumption varies significantly across rendering complexity, frame rate, and device workload distribution. …
What is Data Encryption? A Complete 2026 Guide for Developers & Security Teams
Imagine you lose your work laptop on a commute. It holds 3 years of customer PII, internal product roadmaps, and access keys to your company's cloud i…
Building for Indonesia? What UU PDP Actually Requires From Developers (a Practical Checklist)
If your product touches users in Indonesia, the country's Personal Data Protection Law — UU PDP, Law 27/2022 — is now fully in force. The two-year tra…
Stop Feeding Agents Raw Data
I used to think the problem was the agent. I would hand it a large JSON export and ask a reasonable question: what changed, what looks risky, what sho…
DIFP Nostr: Fitting 6,000+ Products into a Single 64 KB Event
TL;DR — The DIFP protocol was designed to be data-compact and geo-aware from day one. We recently discovered it maps almost perfectly onto the Nostr e…
Inside DolphinScheduler’s May 2026 Release: Better Failover, Stronger Security, and More Reliable Plugins
The May 2026 DolphinScheduler community update can be summarized with two keywords: stability and precision . On one hand, major stability risks such …
How to Geocode Thousands of Addresses for Free
Geocoding large address datasets (finding latitude and longitude coordinates for addresses) can quickly become expensive, especially when you need to …
Threads Reply Scraper: export the full conversation tree of any public post
Quick answer: Meta's official Threads API is gated behind a developer-account review and refuses third-party conversation reads. To export the full re…
From Data Lineage to Model Cards: The Practical Backbone of AI Governance
AI doesn't begin with algorithms. It begins with data, decisions, documentation, and governance. If you can't explain where your data came from, how i…
How a Small Product Sync Automation Changed Onboarding at Scale
How a Product Sync Automation Project Transformed Customer Onboarding When people think about impactful engineering work, they often imagine distribut…
Top 5 Data Visualizations for Algorithmic Trading (With Python Code)
Top 5 Data Visualizations for Algorithmic Trading (With Python Code) Most algo traders write signals. Almost none visualize them correctly. You can ha…
How Developers Are Actually Using AI at Work in 2026: A Brutally Honest Analysis of 10,000+ PRs, Real Productivity Data, and What Nobody's Talking About
Everyone claims AI makes them 10x more productive. I measured it. The results are more nuanced — and more interesting — than anyone admits. The Uncomf…
The Next Decade of Data Engineering: From Modern Data Stack to Data Engineering Harness
Over the past decade, the core evolution of data engineering has been the deconstruction and reconstruction of traditional data warehouse architecture…
ASF Project Spotlight: Apache Iceberg
Dipankar Mazumdar is the Director of Developer Relations at Cloudera, leading global developer initiatives across lakehouse architecture and AI. He pr…
Google Opened UCP for Lodging. We Already Tested What It Needs to Handle.
Google has opened the door to agentic hotel booking. A new developer page — UCP for Lodging — describes an open standard to "turn AI interactions into…
VLA or IL? A Controlled Dataset for Testing Whether Finetuning Turns Your VLA into a Fancy Imitation Learner
Motivation Robot manipulation is the ability of a robot to interact with and manipulate objects in the physical world, such as grasping objects, movin…
Free MongoDB GUI Tool for Developers, Students, and Teams
MongoDB is much easier to understand when you can actually see your data, not just read it on a screen. The whole point of VisuaLeaf is to make this h…
The Blueprint Beneath the Blueprint: Designing Data Model and Choosing Its Database
Lesson 2 of Build a Twitter Clone - A Practical Guide to Software Modelling A diagram shows you what a system does; a data model tells you what it rem…
Spanish Bank Codes and Postal Codes: Free Lookup Tables for Developers (2026)
Working with Spanish IBANs or building an address form for Spain? You probably need two things that are surprisingly hard to find in a clean, develope…
Can ClickHouse DELETE Data? A 2026 PR-by-PR Analysis
TL;DR ClickHouse has supported DELETE operations since 2018. As of 2026, it ships four production-grade deletion paths: heavyweight ALTER TABLE DELETE…
The Demo Environment Is a Lie. Here's Why That's Hurting Your Sales.
Sales demos are the most important technical artifact most engineering teams never think about seriously. The marketing team writes the deck. The foun…
Scraping dynamic pages with Python, Playwright and AWS Lambda
If you have ever pointed BeautifulSoup at a modern job board and then wondered why you got only a fraction of the visible listings, welcome to the clu…
How to Build a Data Analytics Platform: Best Practices
Data has become one of the most powerful drivers of business success. However, managing data remains a significant challenge. Organizations require re…
How to Pick a Low-Latency US Stock API: Key Metrics & WebSocket Test
As a FinTech tech lead, I’ve onboarded several real-time market data feeds for US equities. The performance gap between a well-optimized API and a gen…
What to do when websites change and your spider doesn't know
Empty-field-rate monitoring catches selectors that return nothing. It does not catch selectors that return something wrong. The most damaging form of …
The Structured Data Gap: Why AI Systems Cite Some Pages and Ignore Others
You've done the SEO work. Your page ranks on page one. But when someone asks ChatGPT the same question your page answers perfectly — your content isn'…
Build an Instagram Competitor Report Generator with Python
Most social media reporting workflows start the same way: Someone opens a few competitor profiles, checks recent posts, copies links into a spreadshee…
A Step-by-Step Starter Kit for Building a Data Quality Framework
There is no shortage of frameworks for thinking about data quality . There is, however, a significant shortage of practical guidance for actually buil…