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PA-RISC Performance and History

PA-RISC Performance and History PA-RISC was HP’s RISC computer design, incepted in the 1980s and developed in three generations from 32-bit to 64-bit until the 2000s, followed by Itanium VLIW. PA-RISC competed with other RISC platforms in the technical Unix workstation and server market and later became the top-performing RISC architecture, next to DEC Alpha. PA-RISC CPU History Periods Period Year Processors Competition Early PA-RISC PA-RISC 1.0 1986-1990 TS-1, NS-1, NS-2, PCX SPEC89 R2000,

Topics: bit hp pa processors risc

Denmark close to wiping out cancer-causing HPV strains after vaccine roll-out

Denmark has effectively eliminated infections with the two biggest cancer-causing strains of human papillomavirus (HPV) since the vaccine was introduced in 2008, data suggests. The research, published in Eurosurveillance, could have implications for how vaccinated populations are screened in the coming years – particularly as people increasingly receive vaccines that protect against multiple high-risk types of HPV virus. Before vaccination, the prevalence of HPV16/18 was between 15 and 17%, wh

This 2-in-1 Windows laptop has no business being this good (especially at this price)

HP OmniBook X Flip 14 ZDNET's key takeaways HP's OmniBook X Flip 14 with 16GB of memory starts at $849 at Best Buy. It's one of the better midrange convertible laptops of 2025, with a vivid OLED display and nice design elements. The battery life takes a dip with the demands of the OLED, and opting for upgrades inflates the price point. View now at Best Buy Follow ZDNET: Add us as a preferred source on Google. HP's OmniBook Flip series has impressed us here at ZDNET this past year, stepping u

Finally, a convertible laptop I'd actually use as a tablet (especially with that OLED display)

HP OmniBook X Flip 14 ZDNET's key takeaways HP's OmniBook X Flip 14 with 16GB of memory starts at $849 at Best Buy. It's one of the better midrange convertible laptops of 2025, with a vivid OLED display and nice design elements. The battery life takes a dip with the demands of the OLED, and opting for upgrades inflates the price point. View now at Best Buy Follow ZDNET: Add us as a preferred source on Google. HP's OmniBook Flip series has impressed us here at ZDNET this past year, stepping u

Implementing namespaces and coding standards in WordPress plugin development

As WordPress projects grow in complexity, organizing your codebase becomes essential. Whether you’re building a plugin, theme, or block library, a clean and scalable architecture makes development faster, onboarding easier, and long-term maintenance far less painful. In Refactoring the Multi-Block Plugin: Build Smarter, Register Cleaner, Scale Easier, I walked through setting up a flexible structure for managing multiple static, dynamic, and interactive blocks within a single plugin. That setup

Mago: A fast PHP toolchain written in Rust

An extremely fast PHP linter, formatter, and static analyzer, written in Rust. Mago is a comprehensive toolchain for PHP that helps developers write better code. Inspired by the Rust ecosystem, Mago brings speed, reliability, and an exceptional developer experience to PHP projects of all sizes. Table of Contents Installation The most common way to install Mago on macOS and Linux is by using our shell script: curl --proto ' =https ' --tlsv1.2 -sSf https://carthage.software/mago.sh | bash Fo

The best laptops under $1,000 of 2025: Expert tested and reviewed

People tend to equate concepts like "budget" or "low-cost" with poor quality, but that's not true. You can find plenty of high-quality laptops that cost less than $1,000. I'm talking about well-crafted, powerful computers that can compete with the best laptops on the market when tackling productivity and entertainment workloads. It certainly helps that many budget laptops were former high-end devices. Apple, for example, frequently drops the price of older MacBooks whenever a new one comes out.

Insufficiently sanitized data allows unauthenticated access to FreePBX Admin

We’re back - it’s a day, in a month, in a year - and once again, something has happened. In this week’s episode of “the Internet is made of string and there is literally no evidence to suggest otherwise”, we present even further evidence that as a species we made a fairly painful mistake when we discovered electricity - and it just got worse and worse. Today, inside this hellscape we call the Internet, a mean person has discovered a zero-day(s) in FreePBX (now lovingly called CVE-2025-57819).

I still love PHP and JavaScript (2022)

Why I Still Love PHP and Javascript After 20+ years 01 Aug, 2022 Over the last twenty years, I have used over a dozen languages professionally, from C to Common Lisp, from Java to Python, from C++ to Typescript. Yet, I love janky programming languages. In particular, I really enjoy PHP and Javascript. Here's why. They are used by people who get shit done. This makes it easy to find people who: understand business needs, can iterate quickly have shipped and maintained many projects in th

I still love PHP and JavaScript

Why I Still Love PHP and Javascript After 20+ years 01 Aug, 2022 Over the last twenty years, I have used over a dozen languages professionally, from C to Common Lisp, from Java to Python, from C++ to Typescript. Yet, I love janky programming languages. In particular, I really enjoy PHP and Javascript. Here's why. They are used by people who get shit done. This makes it easy to find people who: understand business needs, can iterate quickly have shipped and maintained many projects in th

Building a DOOM-like multiplayer shooter in pure SQL

DOOMQL: A DOOM-like multiplayer shooter in pure SQL I recently stumbled across Patrick’s excellent DOOM clone running in a browser powered by DuckDB-WASM. Ever since I’ve read that, I wanted to push his awesome idea to the logical extreme: Build a multiplayer DOOM-like shooter entirely in SQL with CedarDB doing all the heavy lifting. During a month of parental leave (i.e., a lot of sleepless nights), I tried exactly that. Here’s a sneak peek at DOOMQL: Your browser does not support the video ta

The Lore and Legend of SC’s SCinet

Every year at the high-performance computing (HPC) conference SC, a team of more than 200 dedicated volunteers from upwards of 80 organizations come together to develop SCinet, one of the world’s fastest temporary networks. As a co-sponsor of SC, the IEEE Computer Society (CS) plays a big role in SCinet, engaging members from its Technical Community on High Performance Computing (HPC) to support the annual massive-scale network development. Developed to support the network needs of SC exhibitor

The best silent mouse of 2025: Expert tested and reviewed

Over the last several months, I've been testing several silent mice options for consideration on this list. The HP 280 is my ultimate sleeper pick for the best overall silent mouse for several reasons. It is super affordable at just $25 but is designed to offer the comfort of much pricier vertical ergonomic options. I have long fingers and a larger hand, so I tend to prefer mice with a little more wrist support and a dedicated grip. The 280 features both and is one of the comfiest I've worked w

We Asked Dentists: What's the Best Whitening Toothpaste of 2025?

Why we like it: Colgate Optic White Pro Series toothpaste is one whitening toothpaste that Dr. Fatima Khan, a dentist in Houston, Texas, recommends. Some of her reasons for recommending it include its trusted brand name and its 5% hydrogen peroxide whitening agent. Unlike other whitening agents that work by removing stains on the surface of the tooth, hydrogen peroxide can get inside the tooth so it whitens intrinsically as well as extrinsically. Sachar also recommends this toothpaste, saying,

HP Coupon Codes and Deals: Up to 60% Off | September 2025

If you don't know where to start—and use—your HP coupon code, there’s a wide variety of options available at HP.com in terms of budget and use case, but my eye goes first to the high-end HP Omen gaming monitors, like the fantastic HP Omen Transcend 32. This 4K 240Hz monitor is a favorite among PC gamers, even among the huge amounts of OLED options out there. It can hit a peak brightness of over 1,000 nits in HDR, bringing scenes in games to life in vivid detail. Or if you’re on the other side o

I found the ultimate MacBook Air alternative for Windows users - and it's priced well

HP OmniBook 5 ZDNET's key takeaways The HP OmniBook 5 is on sale for $900 for the 32GB configuration. It may be the best alternative to the MacBook Air, thanks to its absurdly-long battery life, lightweight design, and solid performance. There are a few downsides: the glossy display is hard to see under bright conditions, and it has a limited array of ports. View now at HP Get more in-depth laptop coverage from ZDNET: Add us as a preferred Google source on Chrome and Chromium browsers. HP's

Finally, a big screen all-in-one PC that business users and creatives will both appreciate

HP OmniStudio X 31.5 ZDNET's key takeaways HP's OmniStudio X 31.5 is availablle now at Best Buy for $1,949. It's a big-screen all-in-one with a solid suite of hardware that's both powerful and flexible. Most users will want to upgrade the peripherals and speakers. View now at Best Buy When I reviewed the Apple iMac M4 last year, I praised it for being a powerful computer straight out of the box, while looking good on your desk. But even though it's a good-looking machine, the 24-inch display

Why this ultraportable HP laptop is my pick for best MacBook Air alternative

HP OmniBook 5 ZDNET's key takeaways The HP OmniBook 5 is on sale for $900 for the 32GB configuration. It may be the best alternative to the MacBook Air, thanks to its absurdly-long battery life, lightweight design, and solid performance. There are a few downsides: the glossy display is hard to see under bright conditions, and it has a limited array of ports. View now at HP Get more in-depth laptop coverage from ZDNET: Add us as a preferred Google source on Chrome and Chromium browsers. HP's

Finally, a Windows laptop that I wouldn't mind putting away my MacBook for

Asus ProArt P16 ZDNET's key takeaways Asus' ProArt P16 is on sale for $2,500 at Best Buy. This year's model keeps much of what made the previous generation so good, with key hardware improvements. It also means it has the same problems as before, such as running hot. View now at Best Buy If you're familiar with Asus' creator-focused laptops, you'll feel right at home using the 2025 ProArt P16. It is nearly identical to its predecessor in terms of design and purpose, as the laptop is meant for

I tested HP's first-gen EliteBook X, and it's a powerhouse at the office (and $500 off)

ZDNET's key takeaways HP's 14-inch EliteBook X G1a features AMD's latest Ryzen AI Pro chip, starting at $2,099. It's a powerful enterprise laptop with lots of I/O, a sleek form factor, and comfortable keyboard. It's expensive, and can run warm under a heavy workload. View now at B&H Photo Video View now at HP more buying choices Get more in-depth ZDNET tech coverage: Add us as a preferred Google source on Chrome and Chromium browsers. HP rebranded its laptop lineup last year, renaming its hi

At the top of the market, EV hypercars are a disappearing breed

Ford provided flights from Albany to San Francisco and accommodation so Ars could attend Monterey Car Week. Ars does not accept paid editorial content. Monterey Car Week is an annual celebration of automotive culture at the extremes: extreme performance, extreme rarity, and extreme value. Cars offering more than 1,000 hp (746 kW) are de rigueur, "unique" models are everywhere you look, and machines costing well into seven figures are entry-level. A few years ago, many of the new cars debuting

The First At-Home Cervical Cancer Screening Wand: Cost, Insurance Coverage and How It Works

Many people dread going into the doctor's office for a Pap smear or HPV test, but that's no longer the only cervical cancer screening option. Now, we have the Teal Wand, the first and only at-home vaginal sample self-collection device for cervical cancer screening in the US. It allows people with a cervix to easily screen themselves for the highly preventable cancer from the comfort of their home. After receiving FDA approval in May, the Teal Wand is now available in California. By 2027, it sho

Office on HP-UX and Unix

Office on HP-UX and Unix Software Engineering CAD Mathematics EDA Publishing Office Networks Internet Services Development Emulation Core Games Several office, productivity and publishing programs were ported to HP-UX throughout the 1980s and 1990. While technical design and engineering was the main use case for PA-RISC computers on Unix, graphics and documentation programs allowed engineers to stay integrated into the wider office environment for documentation and exchange. Seve

Toothpaste Made From Hair Works Better Than Fluoride, Scientists Say

Looking for an effective, sustainable toothpaste? It might be on top of your head. Scientists have discovered that keratin, a protein found in hair, skin, and wool, can repair tooth enamel and stop tooth decay. It might also protect teeth even better than conventional fluoride-based toothpastes, stopping tooth decay in its tracks, according to a new study. When keratin comes into contact with saliva, it forms a protective coating that mimics natural enamel, the study shows. Not only can it shi

HP’s New Gaming Headset Promises to Stay Powered From Now Until Judgement Day

If you really can’t stand the idea of plugging a headset into a spare USB charger after a marathon gaming session, your old buddies Bill Hewlett and Dave Packard may have what you’re looking for. HP’s HyperX lineup of PC gaming peripherals now includes the $300 HyperX Cloud Alpha 2 headset that promises a total of 250 hours of battery life on a full charge. No, it’s not as long as the original $200 HyperX Cloud Alpha’s promised 300 hours back in 2022, but the sequel now includes a big glowing ba

The Omen Max 45L is the star of HP's latest PC gaming update

Prior to IFA in early September, HP is looking to get ahead of its rivals with a substantial update to its PC gaming portfolio headlined by the new Omen Max 45L desktop alongside a full slate of peripherals. While the Omen Max 45L (pricing still TBA) features a similar design to the existing Omen 35L , HP's latest flagship desktop should bring even more beastly performance without sacrificing on cooling or noise levels. The key to this is a new case featuring what the company is calling the ind

Topics: 45l hp hyperx new omen

A Common Virus Causes Cancer, but Most Americans Are Clueless About It

The human papillomavirus (HPV) is a major source of cancer that’s now almost entirely preventable through vaccination. But sobering research out today shows that Americans are largely in the dark about HPV and its many health risks, much less the HPV vaccine. Researchers at the Medical University of South Carolina conducted the study, which examined nationally representative survey data. A third of Americans don’t know that the virus exists, they found, while most who do know are still unaware

The First At-Home Cervical Cancer Screening Wand: Does It Replace Uncomfortable Pap Smears?

Cervical cancer is highly preventable with routine screening, but it isn't always a pleasant experience. That's why women's health company Teal Health created the Teal Wand, the first and only at-home vaginal sample self-collection device for cervical cancer screening in the US. Now, people with a cervix can conveniently screen themselves from the comfort and privacy of their home. The Teal Wand received FDA approval in May and is currently available in California. It should be accessible acros

The First At-Home Cervical Cancer Screening Wand Is Now Available. This Is How It Works and Who Can Use It

If you've ever had a Pap smear, you know how uncomfortable a cervical cancer screening can be, especially from inside a cold, clinical doctor's office. Cervical cancer is highly preventable with routine screening. To provide people with a cervix a comfortable and private screening option, women's health company Teal Health developed the Teal Wand, the first and only at-home vaginal sample self-collection device for cervical cancer screening in the US. Following its FDA approval in May, the Tea

At last, a Windows laptop that I wouldn't mind setting aside my MacBook Pro for

Asus ProArt P16 ZDNET's key takeaways Asus' ProArt P16 is on sale for $2,500 at Best Buy. This year's model keeps much of what made the previous generation so good, with key hardware improvements. It also means it has the same problems as before, such as running hot. View now at Best Buy If you're familiar with Asus' creator-focused laptops, you'll feel right at home using the 2025 ProArt P16. It is nearly identical to its predecessor in terms of design and purpose, as the laptop is meant for