ProHoster > Articles by: ProHoster

Author: ProHoster

Spire introduced its first LSS Liquid Cooler and Liquid Cooler Solo

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In recent years, liquid cooling systems have become quite widespread, and more and more manufacturers are creating their own liquid cooling systems. The next such manufacturer was Spire, which presented two maintenance-free LSS at once. The model with the laconic name Liquid Cooler is equipped with a 240mm radiator, and the second novelty, called Liquid Cooler Solo, will offer a 120mm radiator. At the heart of each of the new products is […]

Data compression with the Huffman algorithm

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Introduction In this article, I will talk about the well-known Huffman algorithm, as well as its application in data compression. As a result, we will write a simple archiver. There was already an article about this on Habré, but without practical implementation. The theoretical material of the current post is taken from school computer science lessons and Robert Laforet's book "Data Structures and Algorithms in Java". So all […]

Binary Tree or how to prepare a binary search tree

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Prelude This article is about binary search trees. Recently I did an article about data compression using the Huffman method. There I did not really pay attention to binary trees, because the methods of searching, inserting, deleting were not relevant. Now I decided to write an article about trees. Perhaps we'll start. A tree is a data structure consisting of nodes connected by edges. We can say that the tree is […]

US bans Japanese universities from scientific exchange and cooperation with China and other countries

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According to the Japanese publication Nikkei, the Japanese Ministry of Economy, Trade and Industry is preparing new special regulations for national universities that will regulate research and student exchanges with foreign countries. This is due to the fact that the United States intends to prevent the leakage of advanced technologies in 14 areas, including artificial intelligence, biotechnology, geolocation, microprocessors, robotics, data analysis, quantum computers, […]

Video: Incendiary announcement trailer for Borderlands 3

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As expected, at the PAX East 2019 event, Gearbox Software and publisher 2K Games finally fully announced the co-op shooter Borderlands 3. In addition, the developers showed gameplay footage of the upcoming sequel. The first trailer for Borderlands 3 contains many familiar elements of the series: a team of four Vault Hunters, the promise of over one billion weapon designs, large mechs, the series' mascot […]

Kazuo Hirai leaves Sony after 35 years

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Sony Chairman of the Board of Directors Kazuo "Kaz" Hirai announced his departure from the company and the end of his 35-year career in it. Just over a year ago, Hirai stepped down as CEO, handing over the position to former CFO Kenichiro Yoshida. It was Hirai and Yoshida who ensured Sony's transition from a money-losing manufacturer of various […]

MIT develops cell-scale 3D substrate printing technology

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A group of scientists from the Massachusetts Institute of Technology and Stevens Institute of Technology in New Jersey have created very high resolution 3D printing technology. Conventional 3D printers can print elements up to 150 microns in size. The technology proposed at MIT is capable of printing an element with a thickness of 10 microns. Such precision is hardly needed for widespread use in 3D printing, but it is very useful for biomedical and […]

Volkswagen will launch the production of the future with the help of the Amazon cloud

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Volkswagen (VW) announced on Wednesday that it has joined forces with Amazon Web Services (AWS) to integrate data from 122 VW Group factories, machines and systems to improve the efficiency of manufacturing systems and processes. A joint press release from the two companies indicated that Amazon will help VW combine its factories and supply chain with more than 30 […]

ECG is now available to Apple Watch users in Europe

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With the release of watchOS 5.2, electrocardiogram (ECG) readings are now available in 19 countries in Europe and Hong Kong. Unfortunately, Russia is not on this list yet. The iPhone maker previously launched the ECG feature in the US in December, making it one of the main features of the Apple Watch Series 4 smartwatch, originally introduced back in September last year. Apple owners […]

Following in the footsteps of Xiaomi: Samsung designs a bifold smartphone

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As we reported earlier, the Chinese company Xiaomi is designing a dual-fold smartphone that transforms into a small tablet. Now it became known that the South Korean giant Samsung is considering a similar device. Information about the new design of the flexible device Samsung appeared on the website of the World Intellectual Property Organization (WIPO). The LetsGoDigital resource has already published renders of the gadget, created on the basis of […]

Photo of the day: an amazing "butterfly" in the vastness of the universe

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The US National Aeronautics and Space Administration (NASA) has presented a magnificent image of the space "butterfly" - the star-forming region Westerhout 40 (W40). The named formation is located at a distance of approximately 1420 light years from us in the constellation Serpens. The giant structure, which looks like a butterfly, is a nebula - a colossal cloud of gas and dust. "Wings" of an amazing cosmic butterfly […]

Rumors: the announcement of a remake of Resident Evil 3 is already close, and Resident Evil 8 will be released on next-generation consoles

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The Resident Evil 2 remake is one of the highest-rated games released this year, with a Metacritic score of 93 out of 100 for the Xbox One version. Shipments have already exceeded 4 million copies, and on Steam it is bought more willingly than the previous part. In light of this success, there is a high chance of a modernized Resident Evil 3, which the producer hinted at in January […]

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