Author: ProHoster

Apple bought a startup that developed methods for improving photo quality

Apple has acquired British startup Spectral Edge, which specializes in improving the quality of photos and videos taken on a smartphone. The transaction amount is not disclosed. The company was founded by a group of researchers from the University of East Anglia in 2014. It uses machine learning technology to combine images taken through conventional lenses and infrared lenses, resulting in images with more […]

New Article: HP 255 G7, ProBook 455R G6, and EliteBook 735 G6 Laptop Reviews with AMD Ryzen Mobile Processors

In 2019, every housewife has heard about Ryzen processors. Indeed, chips based on the Zen architecture turned out to be very successful. The Ryzen 3000 series of desktop processors is well suited both for creating a system unit with an emphasis on entertainment, and for assembling powerful workstations. We see that when it comes to the AM4 and sTRX4 platforms, AMD has almost […]

Compact urban crossover Škoda Karoq reached Russia: 1.4 TSI engine and price from 1,5 million rubles

The Czech automaker Škoda has officially introduced the compact urban crossover Karoq to the Russian market. Together with it, the new Rapid debuted - a liftback that has already gained popularity among domestic consumers. The Karoq crossover is suitable for both everyday use in the city and for country trips. The rigid body structure provides good maneuverability and increases safety. The equipment includes an electromechanical parking [...]

The global large format printer market is stagnant

International Data Corporation (IDC) has released statistics on the global large-format printer market in the third quarter of the year. By these devices, IDC analysts understand technology in A2–A0+ formats. These can be both printers themselves and multifunctional complexes. It is reported that the industry is essentially at a standstill. In the third quarter, shipments of large-format printing equipment decreased by 0,5% compared […]

Video: AMD talks about the FreeSync certification process

Open AMD Radeon FreeSync technology eliminates lag and tearing in games by dynamically clocking the monitor in sync with the speed of the graphics card pipeline. Its analogue is the closed standard NVIDIA G-Sync - but recently the green camp has also begun to support FreeSync under the G-Sync Compatible brand. During its development, technology has come a long way. Current version […]

How to increase the communication range with an unmanned aerial vehicle (UAV)

The task of increasing the communication range with an unmanned aerial vehicle (UAV) remains relevant. This article discusses methods for improving this parameter. The article was written for developers and operators of UAVs and is a continuation of a series of articles about communication with UAVs (for the beginning of the cycle, see [1]. What affects the communication range The communication range depends on the modem used, antennas, antenna cables, […]

German telecom operator Telefonica Deutschland will use Nokia and Huawei equipment when building 5G networks

According to network sources, the German telecom operator Telefonica Deutschland intends to use telecommunications equipment from the Finnish company Nokia and the Chinese Huawei in the process of building its own fifth generation (5G) communications network. It is worth noting that this decision was made against the backdrop of ongoing discussions in the country regarding the advisability of using equipment from Chinese vendors in 5G networks. In the past, the American government did not […]

What the Rambler Group's attack on Nginx really means and what the online industry should prepare for

In the post “What does the Rambler Group’s attack on Nginx and its founders mean and how will this affect the online industry,” deniskin cited four possible consequences of this story for the Russian Internet industry: Deterioration in the investment attractiveness of startups from Russia. Startups will more often incorporate outside of Russia. There is no longer any doubt about the government's desire to control important online businesses. Compromise of the Rambler Group HR brand. All […]

How to comply with the requirements of 152-FZ, protect the personal data of your clients and not step on our rake  

According to Russian laws, any company that works with the personal data of its users in Russia becomes a personal data operator, whether it wants it or not. This imposes on it a number of formal and procedural obligations that not every business can or wants to bear on its own. As practice shows, it’s absolutely right that he doesn’t want to, because this area of ​​knowledge is still so new [...]

Transcription of the webinar "SRE - hype or the future?"

The webinar has poor audio, so we made a transcript. My name is Medvedev Eduard. Today I will talk about what SRE is, how SRE appeared, what are the work criteria for SRE engineers, a little about reliability criteria, a little about its monitoring. We’ll go over the top, because you can’t tell much in an hour, but I’ll give you materials for additional reading […]

Using partitioning in MySQL for Zabbix with a large number of monitoring objects

To monitor servers and services, we have been using a combined solution based on Nagios and Munin for a long time, and still successfully. However, this combination has a number of disadvantages, so we, like many, actively use Zabbix. In this article we will talk about how, with minimal effort, you can solve a performance problem by increasing the number of metrics taken and […]

Overview of the DevOpsDays Moscow conference: insights from 6 reports

On December 7, the third DevOpsDays Moscow conference was held, organized by the Moscow DevOps community with the support of Mail.ru Cloud Solutions. In addition to presentations by leading DevOps practitioners, participants could attend short motivating Lightning Talks, workshops and communicate in open spaces. We collected important insights from six speeches and conducted interviews with several speakers to find out what was left behind the reports. Inside: […]