The Old Grey Techie - For Tips, Tricks & Techniques For Techies Of All Ages And Abilities

In the world of technology, as in many other fields, the age-old maxim "Good artists copy, great artists steal" has become something of a motto for innovation.  This phrase, famously attributed to Pablo Picasso but often borrowed by figures like Steve Jobs, underlines an important truth about how progress is made in creative and competitive industries: sometimes, it's not about inventing from scratch but about improving on the ideas of others. In the tech industry, copying and stealing—at least in a metaphorical sense—have led to some of the greatest advances of the digital age.  When Steve Jobs took inspiration from Xerox’s technology, or when Bill Gates repurposed elements of Digital Research's operating system, they weren’t merely copying. They were taking what already existed and turning it into something better, more user-friendly, and revolutionary.  Let’s dive into these historical moments and understand why borrowing from others’ ideas often makes for greatnes...

In a digital age where information is abundant and the internet is overflowing with content, finding a reliable and spiritually enriching source can be a daunting task, especially for those looking for faith-based resources.  For Catholics and anyone interested in the Catholic faith, The 24/7 Catholic Blog stands out as a beacon of light in the vast sea of the web.  This blog, found at the247catholic.blogspot.com , offers a unique combination of theological insight, spiritual reflection, and practical guidance, making it the best Catholic blog on the web. A Rich Source of Catholic Teaching At the heart of The 24/7 Catholic Blog is its dedication to delivering authentic Catholic teachings in an accessible and engaging manner.  Whether you are a lifelong Catholic or someone just beginning to explore the faith, the blog provides a wide range of content that caters to all levels of understanding. The posts are rich in theology yet written in a way that is easy to comprehend...

Microsoft is a tech giant with a long history of creating popular and successful products, from the Windows operating system to the Microsoft Office suite and the Xbox gaming consoles...  ... however, not all of Microsoft’s ventures have been met with acclaim and success.  Over the years, the company has launched several products that failed to capture the market, suffered from poor reception, or were simply ahead of their time.  In this article, we will take a look at some of the products that Microsoft would likely prefer to forget, examining what went wrong and why these products failed to make a lasting impact.

Setting up a functional and efficient home office is crucial for productivity and comfort.  Whether you're a remote worker, a freelancer, or someone who occasionally works from home, having a well-organized workspace can significantly enhance your focus and overall work experience.  In this blog post, we'll explore the top ten tips for setting up your home office to create an environment conducive to productivity and success.

Ah, the 1980s—a decade defined by big hair, neon colours, and, for those of us in the business world, the groundbreaking advent of personal computing.  It was an era when setting up a spreadsheet was a Herculean task of its own, a far cry from today’s user-friendly applications that barely require a second thought..  ... but for those who ventured into the world of Lotus 1-2-3, the experience was a blend of exhilarating discovery and occasionally baffling complexity.

Ah, the 1980s—a decade synonymous with big hair, neon fashion, and an era when technology began to make its way into the homes of everyday people.  Back then, our gadgets were a delightful mix of innovation and imagination, full of whirring gears, chunky buttons, and delightful new sounds.  Today, we live in a world of sleek designs, touchscreens, and invisible technologies that seem almost magical by comparison.  Let’s take a light-hearted trip down memory lane and see how the tech and gadgets of the 80s stack up against what we have today.

In the world of operating systems, Linux often emerges as a point of discussion, especially among tech enthusiasts and professionals.  While Windows dominates the consumer market, Linux has carved out a significant niche for itself, particularly in servers, embedded systems, and increasingly, on personal computers.  This article aims to explain what Linux is and explore why many consider it a superior choice compared to Windows.

Microsoft software dominates the business and personal computing landscapes. From operating systems and productivity suites to development tools and email clients, Microsoft offers a comprehensive suite of applications that many rely on daily.  However, the rising popularity of open source software provides a viable alternative that can potentially replace all Microsoft products.  For those considering this transition, the process might be easier than you think.  This article explores how you can replace Microsoft software with open source alternatives and the benefits of making the switch.

The Shocking Discovery In early January 2025, digital privacy researcher Dr. Günes Acar of Radboud University in the Netherlands noticed something suspicious. While browsing his university’s site on a desktop, he detected a hidden channel connecting back to his Android device. The culprit? A script embedded in the site via the ubiquitous “Meta Pixel.” What he uncovered next was jaw-dropping: the Pixel wasn’t just reporting browsing data to Meta’s servers—it was quietly looping that data back into Android apps, namely Instagram and Facebook. These apps were reading the browsing history of users—even when browsing in Incognito mode or behind a VPN—without user knowledge or consent . This method exploited a subtle but powerful loophole in Android’s architecture, enabling web and app communication by rerouting Pixel calls through local network ports on users’ devices. Essentially, when you clicked a link in any browser, that browsing event was secretly matched to your logged‑in app ...

In today's hyper-connected world, our smartphones are extensions of ourselves. We use them to navigate, communicate, shop, bank, and entertain ourselves.  But behind the sleek interfaces and convenient functionality, a silent, pervasive data collection process is constantly at work, conducted by something called app trackers.  These trackers, often hidden within the apps we use daily, collect vast amounts of information about our behaviour, preferences, and even our personal lives. Understanding what app trackers are, how they operate, and the potential risks they pose is crucial for anyone who values their privacy and security.  It's time to pull back the curtain and take a closer look at the apps residing on your smartphone and the trackers lurking within.

One of the latest trends is the use of friend and family locator apps, designed to help us keep track of our loved ones’ locations in real-time.  These apps, such as Life360, Find My Friends, and Google Maps’ location sharing feature, promise peace of mind and enhanced safety.  However, alongside their benefits come significant risks and dangers that users need to be aware of.  This article explores these potential pitfalls and offers guidance on how to use these apps responsibly.