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ProgrammingDEV Community ·

Chrome Extension Automates Batch Image Generation and Saving on Google Gemini

A browser extension called Gemini Auto Image Saver has been developed for Chrome and Edge to streamline repetitive image generation workflows on gemini.google.com. The tool addresses the time-consuming process of manually downloading and renaming images when producing large sequences, such as storyboards, comics, or YouTube story visuals. It offers two core modes: Auto Save, which automatically downloads each newly generated image as the user works manually, and Batch Prompts, which processes a pre-written list of prompts sequentially without user intervention. Users must disable the browser's per-download save dialog for the automation to function smoothly. The extension does not modify or generate prompts itself — it only manages the download and file-naming workflow around images that Gemini produces.

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ProgrammingHacker News ·

19th-Century Flap Books Explored as Early Interactive Print Medium

The Public Domain Review has spotlighted a collection of early modern flap books from the 19th century, highlighting their role in visual transformation and storytelling. These publications used layered, foldable flaps to create sequential image changes, making them a novel interactive format of their era. The pieces reflect broader cultural and artistic trends of the period, blending education and entertainment. The collection is freely accessible online through the Public Domain Review's digital archive.

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ProgrammingDEV Community ·

How POWER, SPARC, and AIX Dominated HPC Before Linux and x86 Took Over

From the 1990s into the 2000s, high-performance computing relied heavily on RISC-based processors like IBM's POWER and Fujitsu's SPARC64, which were engineered specifically for floating-point performance, memory bandwidth, and large-scale numerical calculations. Commercial UNIX systems such as AIX were tightly integrated with the underlying hardware, bundling compilers, numerical libraries, parallel execution environments, and file systems into a cohesive package. IBM's SP systems, for instance, shipped with AIX alongside tools like ESSL, MPI, LoadLeveler, and GPFS, making the software inseparable from the platform. As commodity x86 hardware matured and Linux gained capability, the balance shifted due to lower costs and greater procurement flexibility rather than any sudden technical leap. The transition is best understood not as a move away from specialized hardware for its own sake, but as a change in which option represented the most rational choice for HPC workloads at a given time.

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ProgrammingDEV Community ·

How to Diagnose and Fix High Load Average on a Linux Server

A high load average on a Linux server can be misleading, as it reflects processes waiting for either CPU or I/O without distinguishing between the two. Dividing the load average by the number of CPU cores helps gauge severity, with a ratio above 1.0 signaling concern and above 2.0 indicating a serious problem. Tools like top, iostat, and iotop help pinpoint whether the bottleneck is CPU usage or disk I/O saturation. Once the culprit process is identified, fixes vary by cause — such as rescheduling backup jobs, investigating slow database queries, or checking for runaway log writes. Utilities like pidstat, lsof, and strace provide deeper per-process insight to resolve the issue without unnecessary service restarts.

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IndiaTimes of India ·

Consumer Commission Fines Man Rs 10K for Frivolous Complaint Against Shoppers Stop

A consumer commission has dismissed a complaint filed against retail chain Shoppers Stop over charges for a paper carry bag. The commission ruled the case frivolous and imposed exemplary costs of Rs 10,000 on the complainant. It was noted that the individual had previously filed a similar complaint against the same retailer over bag fees. The commission also flagged the complainant's pattern of filing multiple consumer cases. The ruling underscores concerns about the misuse of consumer protection laws for personal gain.

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Crypto & Web3CoinDesk ·

Bitcoin Slides Below $77,000 as Broad Crypto Selloff Grips Market

Bitcoin has dropped below $77,000, recording a loss of more than 5% over the past week. The broader crypto market has also taken a hit, with 95 out of the CoinDesk 100 tracked assets declining in the past 24 hours. Zcash was among the hardest-hit cryptocurrencies during this period. The selloff comes as traders appear to be pricing in expectations of a potential interest rate hike by the U.S. Federal Reserve. Rising rate expectations have historically dampened appetite for riskier assets like cryptocurrencies.

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IndiaNDTV ·

SBI-Led Consortium Approves $3.5 Billion Loan for Vodafone Idea

A banking consortium led by the State Bank of India has approved a $3.5 billion loan for Vodafone Idea, India's third-largest wireless operator by subscribers. The funds are intended to help the telecom firm strengthen and upgrade its network infrastructure. The capital injection is aimed at improving Vodafone Idea's competitive position against rivals Bharti Airtel and Reliance Jio. The move signals a significant financial lifeline for the struggling telecom operator as it works to close the gap with its larger competitors.

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SportsESPNcricinfo ·

Barbados Tridents climb off bottom after Cameron Green powers win

The Barbados Tridents secured a convincing victory over the St Kitts and Nevis Patriots in a Caribbean Premier League fixture. Cameron Green was the standout performer, providing the crucial impetus that drove the Tridents' winning effort. Despite useful contributions from Wanindu Hasaranga and Jason Holder, the Patriots struggled across all facets of the game. The win lifted Barbados off the bottom of the CPL standings. St Kitts and Nevis, by contrast, failed to perform consistently in batting, bowling, and fielding combined.

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SportsESPNcricinfo ·

Siraj explains how he regained rhythm after struggling in Duleep Trophy final

Mohammed Siraj endured a difficult first innings in the Duleep Trophy final, losing his bowling rhythm and going wicketless. The Indian pacer acknowledged that extended breaks between matches negatively affect his body and performance. However, Siraj managed to rediscover his form in the second innings, returning to his more effective self. He reflected openly on the challenge of maintaining consistency after periods of inactivity.

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ProgrammingDEV Community ·

How SaaS Platforms Should Balance PDF Fidelity and Speed for HR Onboarding

Building reliable PDF generation for US and EU SaaS onboarding systems requires choosing between synchronous and asynchronous rendering pipelines, with dedicated worker queues recommended for production use. HR onboarding packets are treated as legal artifacts, meaning they must preserve fonts, signatures, page geometry, and audit trails while complying with regulations like GDPR. Engineers are advised to separate the acceptance latency from the completion latency, measuring each stage of the pipeline independently rather than relying on a single performance metric. The architecture calls for immutable input templates, idempotency keys to prevent duplicate packets, and append-only audit logs for every state change. In-process synchronous rendering is discouraged for high-volume production flows due to memory and timeout risks, and client-side browser rendering is limited strictly to non-binding previews.

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ProgrammingDEV Community ·

Hidden Payroll: Repetitive Manual Work Costs Companies Thousands of Engineering Hours

Growing companies often lose significant engineering and operations time to repetitive manual tasks such as copying data between systems, rebuilding reports, and chasing approvals — costs that rarely appear as a distinct line item. A single 15-minute daily task, when calculated across 250 working days at an average loaded cost of $30 per hour, can amount to roughly $75,000 per year. The problem is compounded when the same data is manually entered into multiple systems, increasing the risk of errors and inconsistencies. Hiring more staff into an inefficient workflow only scales the waste, making process improvement more effective than headcount increases in many cases. Experts suggest evaluating repetitive tasks — especially those performed more than once a week — as candidates for automation, simplification, or elimination rather than defaulting to new tools or additional hires.

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IndiaTimes of India ·

Welsh teen James Taylor holds 5 world records after teaching himself freestyle football online

Fourteen-year-old Welsh football freestyler James Taylor has earned a bronze medal at the World Championship. Taylor holds five Guinness World Records, a feat he achieved through self-teaching via online tutorials and consistent daily practice. His dedication has inspired his younger brother, who has gone on to claim three world records of his own. Together, the two siblings have accumulated a combined total of eight Guinness World Records for their family.

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Crypto & Web3CoinDesk ·

Ripple Integrates AI Agents Into Its $1 Billion Corporate Treasury System

Ripple has introduced artificial intelligence agents into its corporate treasury operations, which are valued at $1 billion. The AI software is designed to monitor cash flow, assess risk, and generate financial forecasts. It can also suggest potential financial moves to human operators. However, all AI-recommended actions require explicit human approval before being executed, keeping people firmly in the decision-making loop.

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ProgrammingDEV Community ·

How Node.js Webhook Consumers Should Handle Rate Limits and Dead-Letter Queues

A technical guide for B2B SaaS platforms warns that successful HTTP delivery responses do not confirm that downstream business actions—like renewal reminders—actually completed on time. The core principle is that a consumer must treat the business deadline as the primary service-level objective, making rate limits, retry policies, and dead-letter decisions explicit parts of the system contract. Engineers are advised to define three key numbers before choosing queue technology: the business deadline, the sustainable downstream processing rate, and the maximum tolerable duplicate effect. The guide distinguishes between acknowledgement, negative acknowledgement, and dead-lettering as separate outcomes based on the future likelihood of success, not HTTP status codes. Duplicate handling is flagged as an application-level responsibility under at-least-once delivery, with uniqueness constraints on event IDs recommended to prevent stale or repeated actions.

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