Have you ever thought about how all teachers can be divided into those who allow cheating and those who do not? Once, I sincerely believed that a teacher does not see the nervously wandering hands under the desk, does not hear the rustle of prepared notes, or the tearing of pages from textbooks, and does not notice that your perfectly written answer does not match what […]
Hello, tomorrow we are gathering development leaders from various well-known companies at one table — we will discuss six eternal questions: how to measure development efficiency, implement changes, hire, and so on. And the day before, we decided to raise a seventh eternal question — what to read to grow? Professional literature is a complex issue, especially when it comes to literature for leaders in the field of […]
Perhaps you have already tried our new 3CX app for Android Beta. We are currently working on the release that will include, among other things, support for video calls! If you haven't seen the new 3CX client yet, join the beta tester group! However, we have noticed a fairly common issue — the unstable operation of PUSH notifications for calls and messages. A typical negative review […]
Despite the fact that there have been several articles about IPFS on Habr, I want to clarify right away that I am not an expert in this field, but I have shown interest in this technology several times. However, attempts to experiment with it have often caused some frustration. Today, I took up experiments once again and got some results that I would like to share. […]
Many use specialized tools for creating extraction, transformation, and loading procedures into relational databases. The process of these tools is logged, and errors are recorded. In case of an error, the log contains information about what task the tool failed to execute and which modules (often it is Java) stopped functioning. In the last lines, you can find a database error, for example, a violation of […]
As is known, the new version of Microsoft Edge based on Chromium will not support the EPUB document format. However, the company has disabled support for this format in classic Edge. Now, when trying to read a document in the corresponding format, a message appears stating, “Download an .epub app to continue reading.” Thus, the system will no longer support e-books using the .epub file extension. The company suggests downloading […]
The release of the authoritative DNS server PowerDNS Authoritative Server 4.2 has taken place, designed for managing DNS zones. According to the project's developers, PowerDNS Authoritative Server handles approximately 30% of all domains in Europe (if only considering domains with DNSSEC signatures, that figure rises to 90%). The project's code is distributed under the GPLv2 license. PowerDNS Authoritative Server allows for storing information about domains in […]
The Linux Foundation has released the specialized hypervisor ACRN 1.2, designed for use in embedded systems and Internet of Things (IoT) devices. The hypervisor code is based on a lightweight hypervisor for embedded devices developed by Intel and is distributed under the BSD license. The hypervisor is written with real-time task execution in mind and is suitable for use in mission-critical […]
The release of the anonymous network I2P 0.9.42 and the C++ client i2pd 2.28.0 is available. We remind you that I2P is a multilayered anonymous distributed network that operates over the regular internet, actively utilizing end-to-end encryption to ensure anonymity and isolation. In the I2P network, you can anonymously create websites and blogs, send instant messages and emails, exchange files, and organize P2P networks. The basic I2P client is written […]
How do you feel about your boss? What do you think of him? Sweetheart and darling? A tyrant? A real leader? A total nerd? A complete idiot? Oh God, what a man! I counted – I’ve had twenty bosses in my life. Among them were department heads, deputy directors, general directors, and business owners. Naturally, each can be assigned some specific description, not always polite. Some have left […]
Introduction "Linux is not for gaming!" — that’s an outdated phrase: many wonderful games have emerged specifically for this remarkable system. However, sometimes, one yearns for something special that fits them perfectly... So I decided to create this special thing. The Basis I won’t show and describe all the code (it’s not very interesting) — just the key points. 1.Character Here […]
Hello! It may not be a surprise to you that the 'Sovereign Runet' is approaching — the law comes into effect on November 1 this year. Unfortunately, it's not entirely clear how it will operate (or if it will at all): there are no precise instructions for telecom operators available to the public yet. There are also no methods, penalties, plans, […]