Author: ProHoster

Linux 5.7 kernel release

After two months of development, Linus Torvalds presented the release of the Linux kernel 5.7. Among the most notable changes: a new implementation of the exFAT file system, a bareudp module for creating UDP tunnels, protection based on pointer authentication for ARM64, the ability to attach BPF programs to LSM handlers, a new implementation of Curve25519, a split-lock detector, BPF compatibility with PREEMPT_RT, removing the limit on the 80-character line size in the code, taking into account […]

Using docker multi-stage to build windows images

Hi all! My name is Andrey and I work as a DevOps engineer at Exness in the development team. My main activity is related to the assembly, deployment and support of applications in docker under the Linux operating system (hereinafter referred to as the OS). Not so long ago, I had a task with the same activities, but Windows Server […]

Raspberry Pi Performance: Adding ZRAM and Changing Kernel Parameters

A couple of weeks ago I posted a review of the Pinebook Pro. Since the Raspberry Pi 4 is also based on ARM, some of the optimizations mentioned in the previous article are quite suitable for it. I would like to share these tricks and see if you experience the same performance improvements. After installing the Raspberry Pi in my home server room, I noticed that […]

How to transfer files from one cloud to another bypassing your PC

Death, divorce, moving are the three most stressful situations in the life of any person. "American Horror Story". - Andriukh, I'm leaving home, help with the move, everything won't fit in with me :( - Well, how many are there? - Tons * 7-8 ... * Ton (slang) - Terabyte. Recently, in the process of Internet surfing, I noticed that despite the availability of […]

Vulnerability in the Sign in with Apple feature could be used to compromise any accounts

Indian researcher Bhavuk Jain, who works in the field of information security, received a reward of $100 for discovering a dangerous vulnerability in the “Sign in with Apple” function. This function is used by owners of Apple devices for secure authorization in third-party applications and services using a personal ID. This is a vulnerability that could allow attackers to take control […]

Dying Light 2 release date could be revealed soon - game in final stages of development

Recently, the Polish publication PolskiGamedev.pl published an article in which he spoke about the difficulties in developing the role-playing action Dying Light 2. However, Techland lead game designer Tymon Smektala in an interview with The Escapist mentioned that this information contained many inaccuracies, and the project was being developed according to plan. Moreover, the release date of Dying Light 2 may soon be revealed. […]

Zoom capitalization has more than doubled since the beginning of the year and exceeded $50 billion

According to network sources, the capitalization of Zoom Video Communications Inc, which is the developer of the popular video conferencing service Zoom, soared to a record high by the end of Friday trading and exceeded $50 billion for the first time. It is noteworthy that at the beginning of 2020, Zoom's capitalization was at the level of $20 billion. In five months of this year, Zoom has risen in price by 160%. So […]

Axiomtek MIRU130 computer board is designed for machine vision systems

Axiomtek has unveiled another single board computer: the MIRU130 solution is suitable for implementing projects in the field of machine vision and deep learning. The novelty is based on the AMD hardware platform. Depending on the modification, a Ryzen Embedded V1807B or V1605B processor with four processing cores and Radeon Vega 8 graphics is used. Two slots are available for DDR4-2400 SO-DIMM […]

Removable batteries may return to budget Samsung smartphones

It is possible that Samsung will again equip low-cost smartphones with removable batteries, to replace which users will only need to remove the back cover of the device. At least, this possibility is indicated by network sources. Right now, the only Samsung smartphones with removable batteries are the Galaxy Xcover devices. However, such devices are designed for specific tasks and are not distributed on a mass […]

"Yandex" informed investors about the beginning of the restoration of the advertising market

A few days ago, Yandex top managers informed investors about the growth in advertising revenue and the increase in the number of trips made through the Yandex.Taxi service in May compared to April. Despite this, some experts believe that the peak of the crisis in the advertising market has not yet passed. The source reports that in May, the decline in Yandex's advertising revenue began to slow down. If in April […]