Author: ProHoster

How to escape reality with a hackathon

Half a thousand people once gathered in an open field. In costumes so strange that only in an open field nothing could threaten them. Almost everyone had a bowler hat hanging from their belt and test tubes clanking in their bags - either with ink or with grandma’s compote. Having divided into groups, everyone took out test tubes and began to pour their contents into […]

Sea Monkey 2.49.5

SeaMonkey 4 was released on September 2.49.5th. SeaMonkey is a set of integrated web applications that includes a browser, email client, RSS/Atom aggregator and WYSIWYG HTML page editor. Release 2.49.5 is in sync with the Firefox 52.9.0 ESR and Thunderbird 52.9.1 ESR codebase (see the respective release notes at the links). Features: Security fixes have been ported from the Mozilla Firefox codebase (even […]

Meeting for Java developers: we talk about the fight against technical debt and the analysis of the response time of Java services

DINS IT EVENING, an open platform bringing together technical specialists in the areas of Java, DevOps, QA and JS, will hold a meeting for Java developers on September 18 at 19:30 at Staro-Petergofsky Prospekt, 19 (St. Petersburg). Two reports will be presented at the meeting: “ICE-powered starships. Survive the battle with technical debt" (Denis Repp, Wrike) - What to do if the warp drive is running on AI-95? […]

Vivaldi Browser Beta Available for Android

Jon Stephenson von Tetzchner, one of the founders of Opera Software, is true to his word. As promised by the mastermind and founder of now another Norwegian browser - Vivaldi, the mobile version of the latter appeared online before the end of this year and is already available for testing to all owners of Android devices on Google Play. About the release date of the version [...]

$570 ASRock X1000 Aqua Board Comes with Water Block and Supports DDR4-5000

Computex 2019 turned out to be a good place to demonstrate motherboards based on the AMD X570 chipset, because the topic of its effective cooling was literally on everyone’s lips. Information about the high power consumption of this component began to be confirmed in the exhibits of the event, since all motherboards of this generation were forced to switch to active cooling of the chipset, as […]

Sony h.ear WH-H910N color on-ear headphones and new Walkman including anniversary

During IFA 2019, Sony decided to please music lovers and introduced new on-ear headphones h.ear WH-H910N, as well as the Walkman NW-A105 player. In addition to good sound, potential buyers should also like the vibrant colors of these devices. The WH-H910N headphones are said to effectively cancel noise thanks to Dual Noise Sensor technology. And the Adaptive Sound Control function allows you to automatically change sound settings [...]

Linear regression and methods for its recovery

Source: xkcd Linear regression is one of the basic algorithms for many areas related to data analysis. The reason for this is obvious. This is a very simple and understandable algorithm, which has contributed to its widespread use for many tens, if not hundreds, of years. The idea is that we assume a linear relationship between one variable and a set of other variables, and then try […]

NewSQL = NoSQL+ACID

Until recently, Odnoklassniki stored about 50 TB of data processed in real time in SQL Server. For such a volume, it is almost impossible to provide fast and reliable, and even data center failure-tolerant access using a SQL DBMS. Typically, in such cases, one of the NoSQL storages is used, but not everything can be transferred to NoSQL: some entities require […]

Reviews of Borderlands 3 will be delayed: Western journalists complained about the strange decision of 2K Games

Yesterday, several online publications published their reviews of Borderlands 3 - the average rating for the role-playing shooter is currently 85 points - but, as it turns out, only a select handful of journalists got to play. All because of a strange decision by the game publisher, 2K Games. Let's explain: reviewers typically work with retail copies of games provided by the publisher. They can be either digital or [...]

Video: Borderlands 3 Cinematic Launch Trailer

The launch of co-op shooter Borderlands 3 is approaching - on September 13, the game will be released in versions for PlayStation 4, Xbox One and PC. Recently, the publisher, 2K Games, announced exactly what time players around the world will be able to return to Pandora and travel to other planets. Now Gearbox Software has released a launch trailer for the game, and SoftClub […]

Bug or feature? Players have discovered a first-person view in Gears 5

Xbox Game Pass Ultimate subscribers have been playing Gears 5 for several days now and have discovered a rather interesting bug that gives an idea of ​​what the project would look like if it were not a third-person shooter, but a first-person shooter. The bug was first recorded by Twitter user ArturiusTheMage and then reproduced by other players. Some of them say they met […]

Code of Telegram Open Network and related P2P and blockchain technologies published

A testing site has been launched and the source codes of the TON (Telegram Open Network) blockchain platform, developed by Telegram Systems LLP since 2017, have been opened. TON provides a set of technologies that ensure the functioning of a distributed network for the operation of various services based on blockchain and smart contracts. During the ICO, the project attracted more than $1.7 billion in investments. The source code includes 1610 files containing […]