Category: Blog

Intel GPU SGX — store your data on the graphics card. Guaranteed.

The Intel Xe graphics card with GPU SGX support Since the announcement that Intel would be developing its own discrete graphics card, the progressive public has been waiting for plans to turn into something tangible. Few technical details are known at this time, but today we can share something specific and important. It has been revealed that the upcoming graphics card […]

How to Quickly Boost Your Wireless Network

Wireless data transmission technologies have firmly established their place in our lives. Daily, often without realizing it, we benefit from this achievement of civilization at home, in the office, on the way home, or while relaxing on the beaches of sunny, warm countries. Our voices, our images, all the pieces of the digital world that are so dear to us, are almost always connected at some stage […]

Rescuing a partition in Debian when something goes wrong

Good afternoon, dear friends. It was Thursday evening and one of our admins was supposed to resize a disk on one of the KVM virtual machines. It may seem like a trivial task, but it can lead to data loss altogether… And so… the whole story is under the cut. As I mentioned — Thursday evening (seems like a little rain […

Backup of history: seven inventors you may not have heard of

March 31 is celebrated worldwide as International Backup Day, and this year we are conducting our fifth survey dedicated to backups. You can find the results on our website. Interestingly, according to the research, 92.7% of consumers back up their data at least once a year — this is 24% more than the previous year. At the same time, 65% […]

New article: Building the computer of your dreams… 20 years ago

For two years now, 3DNews has featured a “Computer of the Month” column, where we explore the optimal hardware configuration according to the customer's requests and wallet thickness. However, our site has been around since 1997, and back then, we hadn’t invented any “Computer of the Month” yet. What if we mentally transported ourselves to the distant past of the IT industry (though not to the very beginning […]

Remote monitoring and management of Linux/OpenWrt/Lede devices through port 80, continuation

This is the final part of the article, here is the beginning habr.com/ru/post/445568 Last time I wrote about how I implemented device monitoring, now we will discuss management. In discussions with the “techies” from the Customer's side, I often find a limited perception of the capabilities of such small devices (with low memory and performance resources); many believe that “the most we will need is to send […]

The Vivaldi browser for Android may be released by the end of the year.

The founder of Opera Software, Jon von Tetzchner, is currently developing the Vivaldi browser, which is positioned as a modern replacement for the classic “Opera.” Recently, the developers released version 2.4, in which you can move icons throughout the interface and set up various user profiles. The latter should help if multiple users are working with the same browser. However, von Tetzchner revealed something else […]

50-Year-Old Modem: An Inside Look

A few years ago, the author visited a flea market organized by W6TRW at the Northrop Grumman parking lot in Redondo Beach, California. Among televisions resembling polar bears and numerous phone chargers and power adapters, there was a wooden box with a lock, a wooden handle, and a DB-25 connector on the side. Next to the connector was a switch: half-duplex – full duplex. The author realized that […]

Using Heat Potentials for Area Analysis

An example of calculating the thermal potential for the street network of Nizhny Novgorod. The city area is a complex, heterogeneous system that is constantly changing. The territory can be described and assessed using spatial objects (factors). Factors that describe the territory vary in their influence (positive, negative) and geometric configuration (points, lines, polygons). Often, it is difficult to determine the degree of influence of each individual object […]

Was MongoDB truly the right choice?

Recently, I learned that Red Hat is removing support for MongoDB from Satellite (reportedly due to license changes). This made me reflect that in recent years, I've seen a slew of articles criticizing MongoDB and claiming it should never be used. However, during this time, MongoDB has become a much more mature product. What happened? Did all […]

Introducing 3CX V16 with a communication widget for the website

Last week, we launched 3CX v16 and the 3CX Live Chat & Talk communication widget, which can work with any website, not just on WordPress CMS. 3CX v16 allows customers to quickly connect with your company, offering powerful and efficient ticket processing technologies – a call center with call distribution based on agent qualification, a web service for quality monitoring […]

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