data engineering

Ukraine has imposed a ban on Yandex bots "by firepower," according to a widely shared post, which says traffic from the Russian search engine's crawlers is now close to zero on Cloudflare Radar. The author is testing whether engagement on their account comes from real people or from automated Russian accounts, expecting any remaining bot activity to surface. The claim of Yandex crawler traffic collapsing is attributed to public Cloudflare data, though the method and scale of Ukraine's action are not detailed.

Yandex, operator of Russia's largest website and search engine, has reportedly had a second data center damaged within 48 hours, following strikes linked to the ongoing war in Ukraine. The incidents raise questions about the resilience of Russia's critical internet infrastructure, and commenters are debating the operational impact on Yandex services and the wider targeting of Russian data facilities.

Electric vehicles are gaining ground in Germany, with reports highlighting the boom behind e-cars displacing combustion engines. In Berlin, every second newly registered car is now electric, a milestone underscoring the accelerating shift in urban mobility. Coverage explains the market forces and incentives driving the transition, as drivers, manufacturers and policymakers weigh the pace of the changeover.

A new examination of artificial intelligence in construction asks what happens when AI is used to design a concrete high-rise. The piece describes job sites monitored by hundreds of cameras, drones capturing aerial imagery, and sensors collecting continuous data, then argues that human engineering judgement remains essential despite these advances in automated design and site monitoring.

A Cloudflare Radar dashboard for AS13238, the network associated with Russian search engine Yandex, shows heavy bot traffic over the past seven days, and the figures are being circulated and debated among web infrastructure professionals. Commenters are discussing the scale of automated crawling attributed to Yandex and what it means for sites dealing with unwanted crawler load.

Russian search engine Yandex is facing operational difficulties after Ukrainian strikes targeted data centres in Russia, the BBC reports. The attacks have disrupted infrastructure the company relies on, adding pressure to a business already strained by sanctions and reduced advertising revenue since the invasion of Ukraine. The strikes highlight how the conflict is now reaching into Russia's technology sector.

A widely shared claim that far-right bot activity, including AfD and MAGA accounts, dropped when Russian search engine Yandex went offline is being walked back. A follow-up citing analysis published at rohtext.de says the data points to an overall decline in activity rather than a specific drop tied to Russian-linked networks. Commenters are debating whether the outage theory holds up.

A step-by-step guide circulating online shows how to strip Google out of an Android phone's browsing: install the Vivaldi browser, set it as default, and switch the search engine to StartPage, which delivers Google results without tracking users. It is presented as day three of a series on de-Googling Android, arguing that default browsers send data to Google.

Russian search engine Yandex is facing service difficulties after Ukrainian strikes targeted data centres in Russia. The attacks have disrupted infrastructure supporting the country's leading online search platform, highlighting how the war is increasingly reaching into Russia's digital and technology sector. The strikes underscore a growing Ukrainian campaign against facilities key to Russia's online services and economy.

Russian search engine Yandex has suspended operations at one of its major data centres following Ukrainian drone attacks on the country's internet infrastructure. Reports from BBC and CNBC say the company, often called 'Russia's Google', is struggling to maintain services after strikes hit data centre facilities. The disruption affects one of Russia's largest online platforms.

A look inside the only US manufacturer of undersea internet cables has drawn wide attention. The company produces the submarine fiber-optic cables that carry nearly all global data traffic between continents, a critical but little-seen part of internet infrastructure. Viewers are reacting to the scale, engineering and strategic importance of domestic cable production amid growing concerns over supply chains and digital security.

A new guide walks through building your own decision model, explaining how to structure the choices, weights and outcomes that drive automated decisions. The piece focuses on doing it from scratch rather than relying on packaged machine learning tools, and it is drawing attention from software engineers and data practitioners discussing how practical and transparent hand-built models can be compared with off-the-shelf approaches.

YouTube star MrBeast told billionaire investor Mark Cuban that he spends millions of dollars reverse engineering the algorithms on each platform so he never runs out of ideas for content. The remark offers a rare look at the data-driven operation behind his videos, where understanding how recommendation systems rank and promote content is treated as a core business investment rather than guesswork.

An explainer circulating online details how Formula 1 cars gather and transmit telemetry data in real time, from hundreds of sensors on the car feeding live performance numbers to teams and race engineers. Interest is focused on the technical side of the sport, a topic that keeps drawing curiosity from engineers and fans alike.

The OpenTelemetry project has published a blog post arguing that software products should be built to export telemetry data in OTel format to any observability stack, rather than locking users into a single vendor's monitoring tools. The 'OTel-native by design' idea is drawing attention among developers and platform engineers debating open instrumentation standards versus proprietary observability agents.

Ukraine has carried out strikes on data centres belonging to the Russian tech company Yandex, according to a Financial Times report. The attack targets infrastructure supporting Russia's largest search engine and internet services firm, marking an escalation in the campaign against Russian technological and economic assets during the war.

Yandex's crawler traffic has collapsed by roughly 99% following an attack on one of its data centers, according to traffic monitoring data for the Russian search company's network. The drop means Yandex's bots have largely stopped crawling the web, prompting discussion about the outage's cause, scale, and impact on sites that rely on or block its indexing activity.

Russian search engine Yandex is facing service difficulties after Ukrainian strikes hit data centres used by the company. The BBC reports the attacks have disrupted operations, and the story is drawing attention across multiple countries, with searches about the company trending in Italy, Canada and France.

Ukrainian drone strikes have knocked out data centres belonging to Yandex, often called 'Russia's Google', leaving the country's leading search engine and AI services struggling to operate. Reports from the BBC and Ars Technica describe significant disruption to the company's infrastructure. The story is drawing attention across multiple European countries as questions grow over damage to Russia's tech sector.

SpaceX's Starship completed its first orbital-class flight, giving engineers their first real-world data on how the vehicle's heat shield performs during high-speed reentry. The flight is being closely watched as a milestone for the rocket that NASA plans to use for lunar missions and that SpaceX sees as central to future deep-space travel.

GPUVis, an open-source tool for visualizing GPU trace captures, is drawing attention among graphics and performance engineers. Developed by Mike Sartain and hosted on GitHub, the tool lets developers analyze GPU scheduling, frame timing and rendering bottlenecks from trace data, making it easier to profile graphics workloads and diagnose performance problems in games and other GPU-heavy applications.

The DuckDB team has introduced DuckLake, an open-source data lakehouse format published on GitHub. It is designed to manage tables and metadata on top of data lakes, positioning itself as a simpler alternative to formats like Apache Iceberg and Delta Lake. Developers are discussing its architecture, which uses a standard SQL database for the catalog rather than a bespoke metadata layer.

Ukraine has carried out a third strike targeting Yandex data centers, according to Radio Free Europe/Radio Liberty, which described the Russian technology company as 'Russia's Google'. Yandex operates Russia's dominant search engine and a wide range of online services, making its infrastructure a symbolically and strategically significant target. The repeated attacks highlight Ukraine's ongoing campaign against Russian digital and information infrastructure.

A US appeals court has upheld a ruling that Ross Intelligence, an AI legal research company, violated copyright law by training its legal search engine on proprietary data collected by automated bots. The decision is being closely watched because it could set a precedent affecting how AI companies legally use copyrighted material to train their systems.

Russia's Yandex said on Sunday that a drone attack damaged its infrastructure and completely shut down its data centre in the Vladimir region. The company, best known for its search engine and AI services, confirmed the outage as Ukrainian drone strikes continue to target facilities deep inside Russian territory.

A tutorial explains how to connect an Android application to a backend server using Retrofit in Java, walking through how apps fetch or send data over a REST API. It is aimed at beginner and newer developers, tagged for coding, software development and engineering communities, and is being shared as a practical how-to resource for mobile app builders.

A developer writing on a software blog argues that a cash-flow dashboard can do its arithmetic perfectly and still produce misleading results if it compares the wrong financial metrics. The point made is that a financial metric needs a type, not just a number, meaning raw values without classification can lead to flawed comparisons in fintech and data engineering work.

Developers are debating how to build real-estate discovery systems using retrieval-augmented generation without exposing sensitive data. The recommended approach is a staged retrieval design: explicit collections, bounded queries, and traceable outputs, with a choice between hosted and self-managed infrastructure depending on privacy needs. The discussion is resonating with engineers weighing convenience against control in data-heavy property search applications.

A developer is calling out online 'paste your JSON here' utilities for quietly mishandling pasted data, and is pointing people toward free developer tools that run entirely in the browser instead. The argument is that browser-based tools avoid sending code or data to third-party servers. Web developers are sharing and debating the roundup of tools for coding, productivity and engineering work.

A developer has published an account of letting AI agents decompile a first-person shooter, reporting the effort consumed roughly 500 billion tokens. The write-up details what automated agents managed to recover from the game's compiled code and where they fell short. The project is drawing attention among programmers interested in reverse engineering and the practical limits of AI-assisted code analysis.

Technical figures for the power units teams will run at the Singapore Grand Prix have been shared, giving insight into engine settings for the demanding night street circuit. The Marina Bay layout, with its long straights and heavy braking zones, makes power unit deployment a key talking point ahead of the race weekend.

Researchers at Xerox PARC have built a chip designed to self-destruct, shattering into tiny pieces when triggered by a command. The technology, demonstrated in 2015, is aimed at protecting sensitive data in defence and security applications, allowing hardware to be destroyed remotely so it cannot fall into the wrong hands or be reverse-engineered.

Moxian, a tactile sensor startup founded by a former DJI engineer, has raised $1.49 million in funding, according to Dealroom data. The company develops sensors that give machines a sense of touch, a technology of growing interest in robotics and manufacturing. The pre-seed or early-stage round signals continued investor appetite for deep-tech hardware spun out of China's drone and robotics ecosystem.

Developers are discussing how to build an AI-powered market brief feature in Python: a short, automatically generated explanation displayed beside a stock watchlist in a fintech app. The idea is that keeping prices, calculations, and plain-language prose together helps users understand market moves. Discussion centres on the engineering difficulty of getting an AI to produce reliable, accurate summaries alongside live financial data.