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[Nginx] How to overcome response_status = 0

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This article falls under the category of "marginal notes." TL:DR: http2_max_field_size 8k; it will save everyone! In one of my projects, after changing some internal backend logic, I started observing a strange response_code in the logs, namely — 0. In the logs, it looks something like this: { "timestamp": "2020-01-17T08:41:51+00:00", "remote_addr": "zzz.zzz.zzz.zzz", "request_time": 0, "upstream_response_time": "", "upstream_header_time": "", "http_accept_language": "-language", "response_status": 0, "request": "", "host": […]

Efficient storage of hundreds of millions of small files. Self-Hosted solution

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Dear community, this article will focus on the efficient storage and retrieval of hundreds of millions of small files. At this stage, a final solution for POSIX-compatible file systems with full support for locks, including clustered ones, is being proposed, seemingly even without any workarounds. Thus, for this purpose, I wrote my own specialized server. During the implementation of this task […]

A Red Hat employee presented the Goals build system. Release of GNU Make 4.2

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Richard WM Jones, the author of libguestfs and an employee at Red Hat, introduced a new build utility called Goals, aimed at addressing the shortcomings and issues in the make utility while maintaining overall simplicity and clarity of scripts. The make utility was designed in 1976 and has several conceptual flaws, which Goals aims to rectify without altering the general concept. The original […]

A computer that refuses to die

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"The lifespan" of technology has decreased—smartphones can be replaced every year. However, there is still equipment that operates for decades and will likely continue to do so for many years. One such system is the Japanese FACOM 128B, which was put into service in 1958. Photo - Daderot - PD / In the photo: the series FACOM 128B - FACOM 201A […]

Hi, Seryoga. Part 0

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What, came here for some entertainment? You think I’ll tell you about the future, technologies, the right way to clean your desk, and all that cool stuff from 2020? Some latest news about drones, virtual reality, clothing made from nanofibers, and other treasures of life in the future? To remind you that life just keeps getting better every day? Sorry, not today. Remind me, […]

wZD 1.0.0 has been released - a file storage and delivery server

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The first version of the data storage server with protocol access has been released, designed to address the issue of a large number of small files in file systems, including cluster setups. Some features include: multithreading; multi-server capabilities providing fault tolerance and load balancing; maximum transparency for users and developers; supported HTTP methods: GET, HEAD, PUT, and DELETE; management of reading and writing behavior through client-side […]

New Linux kernel versions will receive updates for Samsung exFAT drivers.

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For Linux 5.4, there is a driver for the Microsoft exFAT file system. However, it is based on an old version of Samsung's code. Meanwhile, developers from the South Korean company are creating a more modern version that may replace the existing driver in a future Linux 5.6 build. According to current information, the new code expects more metadata operations and includes fixes for several bugs. For now, it […]

An interesting project in a friendly team, or how much does the right employee cost?

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Several articles have mentioned phrases like 'IT developers eat too much', with suggested solutions: Interesting tasks that allow skill development in the comfortable environment of Russian organizations are a great counter to the allure of high salaries in the USA and Europe. Well, Dad, what are we having to eat today? Nothing, I'm working on an interesting project with a friendly team. In […]

The PinePhone has been released - a secure Linux smartphone

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Pine64 has announced the start of sales for the PinePhone, a free secure smartphone. The smartphone is aimed at those who believe that a person should have complete control over their technology and their life. Anyone who values privacy and dislikes telemetry from Android and iOS is a potential buyer of the PinePhone. It's time to send Big Brother to /dev/null! The first batch sold out like hot cakes, but […]

Mobile browsers Firefox Lite 2.1 and Firefox Preview 3.1.0 are available

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The release of Firefox Lite 2.1 has taken place, which is positioned as a lightweight version of Firefox Focus, adapted for low-resource systems and low-speed communication channels. The project is being developed by a team of Mozilla developers from Taiwan and is primarily aimed at distribution in India, Indonesia, Thailand, the Philippines, China, and developing countries. A key distinction of Firefox Lite from Firefox Focus […]

Release of the OneDev collaborative development platform 3.0

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A significant new release of OneDev 3.0 is available, a platform for managing the entire software development lifecycle, providing a complete set of tools for project development in accordance with the DevOps paradigm. In its capabilities, OneDev resembles GitLab and also enables deployment of its own infrastructure for collaborative development, review, testing, building, and delivery of releases without reliance on external cloud services, such […]

Functional PowerShell with classes is not an oxymoron, I assure you.

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Hello, Habr! I present to you the translation of the article "Functional PowerShell with Classes. I promise it’s not an oxymoron" by Christopher Kuech. Object-oriented and functional programming paradigms may seem incompatible, but both are equally supported in PowerShell. Almost all programming languages, both functional and non-functional, have means of advanced name and value binding; […]

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