Blog Section
Red Hat has released the Red Hat Enterprise Linux 7.8 distribution. The installation images for RHEL 7.8 are available for download only to registered users of the Red Hat Customer Portal and are prepared for x86_64, IBM POWER7+, POWER8 (big endian and little endian), and IBM System z architectures. The source code for the packages can be downloaded from the CentOS project Git repository. The RHEL 7.x branch is accompanied in parallel […]
The author loves the game and is also an administrator of a small server "just for friends." As is common among enthusiasts, everything is modded on the server, which leads to instability and, consequently, crashes. Since the author knows Powershell better than the location of stores on their street, they decided to create "The Best Script to Launch Minecraft 2020." This […]
Hello, %username%! Today, many beginner web developers make a big mistake, and not just one. They create something and then buy hosting. Next, they purchase a domain. They register and connect an SSL certificate. To save myself from negative karma, I'll just explain how to avoid wasting money on your test projects. By the way, there is absolutely no advertising here, even if it seems that way — this is just another tutorial, […]
The resource Netmarketshare has released another report for March 2020 on the distribution of market shares held by desktop operating systems and internet browsers. The data shows an increase in Google Chrome's market share compared to the previous figures from February 2020. With the end of support for Windows 7, more and more users are switching to Windows 10. Currently, Windows 10 holds 57.34 […]
The release of the nftables 0.9.4 packet filter has been published, which is evolving as a replacement for iptables, ip6tables, arptables, and ebtables through the unification of packet filtering interfaces for IPv4, IPv6, ARP, and network bridges. The nftables package includes user-space packet filter components, while the nf_tables subsystem within the Linux kernel handles the operation at the kernel level […]
The task was simple: to install Docker on my work laptop running Windows, which was already a mess. I installed Docker Desktop and created containers; everything was fine until I quickly discovered that VMware Workstation stopped launching virtual machines with the error: VMware Workstation and Device/Credential Guard are not compatible. VMware Workstation can be run after disabling Device/Credential Guard. Work was halted […]
Hello everyone! My name is Masha, and I work as a quality assurance engineer at Tinkoff Group. QA work involves a lot of communication with different people from various teams, and I have also been a manager and lecturer for educational programs, so my communication map was extremely broad. At one point, I exploded: I realized that I could no longer […]
The web resource Netmarketshare, which tracks the global market share of operating systems and browsers, published statistics for March 2020. According to the resource, last month, Microsoft Edge ranked second in popularity worldwide, second only to the long-time leader Google Chrome. The source notes that the Microsoft Edge browser, which for many is considered the successor to Internet Explorer, continues to gain […]
Do you remember that the Ryzen 3000 series desktop processors include not only multi-core representatives with the Matisse design and Zen 2 architecture but also fundamentally different models codenamed Picasso? We haven't forgotten about them either, but until now we have avoided them because they seemed not too interesting […]
The release of the desktop-oriented distribution GhostBSD 20.03 has been made available, built on the TrueOS platform and offering the MATE desktop environment. By default, GhostBSD uses the OpenRC initialization system and the ZFS file system. It supports both live mode operation and installation on a hard drive (using its own installer ginstall, written in Python). Boot images are generated for the x86_64 architecture (2.2 GB). […]
The GNU Project has released the free electronic payment system GNU Taler 0.7. A key feature of the system is that it provides anonymity for buyers, while sellers are not anonymous to ensure transparency in tax reporting. This means that the system does not allow tracking information on where users spend money but provides means for tracking incoming funds (the sender remains anonymous), addressing the inherent […]
A few years ago, a new profession called DevOps engineer emerged in IT. It quickly became one of the most popular and sought-after roles in the market. However, there is a paradox — the popularity of DevOps is partly due to the fact that companies hiring such specialists often confuse them with other professions. This article discusses the nuances of the DevOps profession, the current state of the market, and […]