Why Aircraft Carriers Remain Central to Global Naval Power Strategies

The United States is repositioning its aircraft carriers in West Asia as regional conflict continues, underscoring their role in projecting military power globally. India also maintains carrier assets, considering them essential to safeguarding its regional security interests. Meanwhile, China is simultaneously expanding its own carrier fleet while developing anti-ship missile systems designed to counter rival carriers. These warships operate within larger carrier battle groups, supported by escort vessels that provide layered defensive capabilities. Despite emerging threats, aircraft carriers continue to serve as critical instruments of naval dominance for major powers.

Prompt Injection Threatens Internal AI Tools, Not Just Public Chatbots

Security researchers warn that prompt injection attacks pose a serious risk to internal business tools powered by large language models, not merely public-facing chatbots. The core vulnerability stems from LLMs processing system instructions and untrusted external content through the same text channel, making it difficult for models to distinguish data from commands. Internal tools that read emails, summarize documents, or process support tickets are especially exposed when they also have the ability to take actions such as sending messages or updating records. Simply adding defensive instructions to a system prompt is considered an unreliable fix, as adversarial content can be crafted to circumvent such measures. Experts recommend a defense-in-depth approach, including restricting the model's permissions to the minimum necessary and requiring human approval before any consequential actions are executed.

As AI Generates Code, Human Judgment Becomes the Core Engineering Skill

The rise of AI tools has made producing code significantly cheaper and faster than before. However, machines still lack the ability to exercise critical judgment about what should be built and why. This shift means that discernment — knowing when, how, and whether to build something — is becoming the defining skill for engineers. The engineer of the next decade will still need to build, but their primary value will lie in sound decision-making rather than mere output. As creation becomes commoditized, human judgment emerges as the scarce and essential resource.

How to Design and Visualize AI Evals Using Open Source Frameworks

Developers testing AI tools like agent skills or MCP servers often lack a reliable way to measure whether those tools justify the token and time costs involved. Open source evaluation frameworks such as Inspect AI and Harbor can be used to benchmark agent skills in an isolated Docker environment. A practical demo series shows how to run these evaluations using multiple Gemini models, separating solver and grader roles to reduce quota consumption. A decoupled grader architecture with binary rubric decisions is used to deliver consistent results without relying on the most expensive models. The series also covers extending evaluations by visualizing trends and collaboratively analyzing results through Google Sheets and Data Studio.

47 Lakh Delhi Voters Risk Exclusion From Draft Electoral Roll

Over 47 lakh registered voters in Delhi are set to be dropped from the draft electoral roll in the ongoing revision exercise. The development has raised concerns about large-scale voter disenfranchisement ahead of future elections in the capital. Data revealed that minority-dominated constituencies recorded relatively higher numbers of forms submitted and successfully digitised during the process. Election authorities have been conducting the roll revision to update and verify voter registrations across Delhi's constituencies.

Liechtenstein reforms succession law to allow firstborn child, regardless of gender, to inherit throne

Liechtenstein has amended its centuries-old royal succession laws to embrace gender equality in line with modern European norms. Under the updated rules, the throne will pass to the firstborn child regardless of gender, replacing the previous male-preference system that had stood for around 400 years. The change brings Liechtenstein in step with several other European monarchies that have adopted similar reforms. Great Britain was among the early adopters of gender-neutral succession, having introduced comparable changes in 2011. In contrast, Japan continues to maintain a male-only succession policy, a stance that remains a subject of ongoing debate.

Developer Builds 585-Page Static Site from YouTube Playlist Using Next.js and Cloudflare

A developer created a fully static website for the mobile puzzle game Food Hunt, converting a YouTube playlist of level walkthrough videos into 585 searchable, filterable level pages. The build pipeline uses yt-dlp to extract YouTube playlist metadata, parses level numbers from video titles using regex, and stores records in a Neon Postgres serverless database. Thumbnails are downloaded, converted to WebP via Pillow, and hosted on Cloudflare R2, while Next.js generates all pages at build time from local JSON snapshots. The finished site is deployed on Cloudflare Pages with no web server, no runtime database calls, and no per-page API requests. An automated weekly pipeline keeps content fresh, and SEO tooling including sitemaps and IndexNow submission is baked into the build process.

Doctors remove record-breaking 3.1kg bladder stone from patient

Surgeons have successfully removed a bladder stone weighing 3.1 kilograms from a male patient. The stone, comparable in weight to a full-term newborn baby, is believed to be the largest of its kind ever recorded. The medical team has claimed a world record for the removal of the unusually large stone. Bladder stones form when minerals in urine crystallize, though stones of this size are exceptionally rare.

India warns Meta: Safe-harbour protection not assured if laws are violated

The Indian government has cautioned Meta that safe-harbour protections cannot be taken for granted if the company fails to comply with local laws. Discussions between the two parties centred on content moderation practices and the handling of child sexual abuse material. Authorities urged Meta to exercise greater sensitivity to local context when making content moderation decisions. The government also called for clear labelling of deepfakes and synthetically generated content to keep users informed. Additionally, the use of usernames on WhatsApp and other messaging platforms is currently under review.

India's Young Investors Under 30 Hold 38% Market Share but Face Heavy Losses

Investors under the age of 30 now make up 37.9% of India's total investor base, marking a significant generational shift in market participation. However, this surge in youth trading has come at a steep cost, with young traders losing an estimated Rs 1.05 lakh crore. Despite mounting losses, Gen Z investors continue to enter and remain active in the stock market. The trend raises serious questions about financial literacy, risk awareness, and the factors driving young Indians toward high-stakes trading.

Congress mocks Election Commission after Trump praises India's voting system

Congress spokesperson Pawan Khera took a sarcastic dig at Chief Election Commissioner Gyanesh Kumar following remarks by US President Donald Trump praising India's election system. Khera sarcastically suggested sending Kumar and India's electronic voting machines to the United States. The comment was made in the context of a debate around voter identification rules in the US. The jibe reflects the ongoing friction between the Congress party and the Election Commission of India. Congress has previously accused the poll body of irregularities during past Lok Sabha elections.

JPMorgan Warns of Global Food and Fertiliser Crisis by 2027

JPMorgan has issued a warning about a potential global food and fertiliser crisis expected to emerge by 2027. The Middle East plays a critical role in global agriculture supply chains, accounting for approximately 42 percent of worldwide urea exports. Any extended disruption to shipping through the Strait of Hormuz could significantly impact the availability and pricing of fertilisers globally. India, as a major agricultural economy heavily reliant on urea imports, stands particularly vulnerable to such supply chain shocks.

Why a $5 VPS Plan Can Balloon Into a $150 Monthly Infrastructure Bill

A Virtual Private Server's advertised base price rarely reflects its true operational cost, according to a technical breakdown published on DEV Community in 2026. Building a production-ready, highly available stack — including compute, a managed database, load balancing, backups, and object storage — can push monthly costs to approximately $152, a 142% markup over the base compute price. Beyond billing, developers must also master Linux fundamentals such as namespaces, cgroups, and firewall management, as these skills become essential rather than optional when managing unmanaged VPS environments. Common friction points include SSH misconfigurations, blocked outbound SMTP ports requiring third-party email services, and automated account suspensions by provider fraud-detection systems. While managed abstraction platforms like Cloudways can ease the administrative burden, they typically add a 133–150% markup on raw infrastructure costs, making direct Linux expertise the most cost-effective long-term strategy.

AI agents can catch ‘mind viruses’ from each other

WEKA Lets Beginners Explore Machine Learning Through a Visual Interface, No Code Needed

WEKA (Waikato Environment for Knowledge Analysis) is a free, graphical machine learning workbench designed to help beginners explore data and experiment with algorithms without writing code. The platform supports a range of tasks including classification, clustering, regression, and data preprocessing through its Explorer interface. Users can load datasets in ARFF or CSV formats, clean and inspect data, apply algorithms like the J48 decision tree, and evaluate results using metrics such as accuracy, precision, recall, and confusion matrices. WEKA also supports unsupervised learning through clustering tools, allowing users to find patterns in unlabeled data. Experts advise beginners to document their experiments thoroughly rather than focusing solely on accuracy scores, especially for academic or research purposes.

Developer Shares 'Codex Maxxing' Workflow to Turn AI Agent Output Into Verifiable Work

A developer has detailed a structured workflow called 'Codex Maxxing' that treats the use of OpenAI's Codex not as a one-shot prompt tool but as a repeatable, inspectable skill. Inspired by Jason Liu's original essay on the concept, the approach introduces a routing layer that decides whether to work directly, ask clarifying questions, investigate, plan, or bring in an independent reviewer. The workflow follows a loop covering preflight checks, task routing, scoped handoffs, verification of actual diffs, and storing lessons as repository memory. The method is designed to be asymmetric — keeping small, clear tasks lightweight while adding structure only for vague or high-risk work. A ready-to-install SKILL.md file is provided so others can adopt the workflow directly inside their Codex environment.

Supreme Court retains hanging as execution method, allows expert panel on alternatives

The Supreme Court of India has refused to abolish hanging as the current method of capital punishment. The court, however, granted permission to the central government to constitute an expert committee to study alternative execution methods. The panel will evaluate options such as lethal injection, shooting, or electrocution with the aim of minimising pain. Hanging will continue to remain the official method until any review process is completed. The court also noted that new scientific evidence in the future could potentially lead to a reconsideration of the matter.

How to Cut GIF File Size by Up to 90% Using Free Browser Tools

Oversized animated GIFs are a common problem for web developers and designers, often slowing down product pages or exceeding upload limits on platforms like Slack or email clients. A 2026 guide published on DEV Community explains that GIF bloat stems from the format's 1987-era design, which stores every frame in full rather than only the changes between frames, unlike modern video formats. The guide identifies three key levers for reducing file size: resizing dimensions, reducing the color palette from 256 to as few as 32 colors, and lowering the frame rate. Applied together, these adjustments can reduce a GIF's file size by roughly 92%, for example shrinking a 10MB file to around 800KB. The guide emphasizes that such reductions can be achieved using free, browser-based tools without installing software or uploading files to untrusted servers.

Delhi Police reject claims of 'excessive force' at Jantar Mantar student protest

How to Set Up a USB-to-CAN Adapter with Arduino UNO and MCP2515 Module

The SH-C30L is a compact USB-to-CAN adapter built around an STM32F072C8T6 microcontroller, designed to bridge a computer's USB interface with a CAN bus network used in automotive, industrial, and robotics systems. The adapter supports both Candlelight and SLCAN firmware modes, making it compatible with Linux SocketCAN as well as Windows-based CAN tools like Cangaroo. It handles CAN 2.0A and 2.0B frames at speeds up to 1 Mbps and includes a switchable 120Ω termination resistor for flexible network configuration. In a practical development setup, the adapter can be paired with an Arduino UNO and an MCP2515 CAN module to establish bidirectional CAN communication between a microcontroller and a PC. Software tools such as Linux's can-utils package or the Python python-can library can then be used to monitor, send, and decode CAN messages across the bus.