Validation WebHook troubleshooting, how low can you go?

"I'm Alex Movergan, DevOps team lead at Altenar. I focus on automation in general and on improving troubleshooting skills within my team. In this article, I'll share a captivating tale that revolves around Kubernetes, validation webhooks, kubespray, and Calico": https://u.habr.com/zNtxD

"All articles are outdated, links are broken and solving the task was kind of solving puzzle. So the only way for me to keep it stuck together, is to write it down and to share with you"

Apache Kafka and AWS S3 — backup and restore: https://u.habr.com/B3Nco

ChatGPT to Help You Become a 10x Programmer

There is nothing shameful in using the AI, since this the development and further implementation of it in our day-to-day life is inevitable, so we should start adapting to it as early as we can to take the full advantage of this "magical" technology: https://u.habr.com/KBb36

AI for Software Business Analysis

With a little creative thinking, we can put "one-size-fits-all" applications like ChatGPT to good use. It can definitely speed up execution of many typical tasks and free up analysts to focus on the more challenging, strategic aspects of the job: https://u.habr.com/r9w4O

The Role of the Technical Writer in the AI Revolution: Bridging the Gap between Technology & Communication

Artificial Intelligence has emerged as a transformative force, revolutionizing various industries and reshaping the habits of business operations: https://u.habr.com/s4V7V

LeetCode 2612 (Hard). Minimum Reverse Operations. Swift. BFS. O(n+k). O(n)

The algorithm follows a breadth-first search (BFS) approach to determine the minimum number of reverse operations needed to bring the 1 to each position in the array: https://u.habr.com/AYW8P

gookit/goutil — released v0.6.10, an extension library of common Go features

Contains number, string, slice/array, Map, struct, reflection, text, file, error, time and date, test, CLI, command run, system information, formatting, common information acquisition, etc.: https://u.habr.com/x0dMB

Supercharge Your React Projects with Custom Hooks

In this article, we dive into the world of custom React hooks and explore the incredible potential they hold for supercharging your work projects: https://u.habr.com/bS42n

"If you don't know where to start and want to create your own robot, this article is for you. In it, I will try to explain the process and also share the first steps you should take"

How to make a robot? What is first: https://u.habr.com/SKtTw

"Faced with situation when had to map STRING VALUE coming from database TO ENUM. The problem happens when value stored in database differs from enum name. And here we need a workaround to make a mapping. I will describe main points on how I was able to realise it"

Spring Data JPA entity enum converter: https://u.habr.com/tz3aI

APRS. AFSK modulator from Flipper Zero

A lot has already been told about APRS on the Internet. There will be no in-depth theoretical material here. This article will describe how to create your own "pocket" AFSK modulator: https://u.habr.com/HrHcQ

Web Content Elements

React Content Elements is a JavaScript library that enhances the development experience by providing an additional layer for creating HTML structures and CSS styles: https://u.habr.com/rmY9z

Schnorr identification protocol compatible with instant digital signature mode

The article describes the interactive Schnorr identification protocol and formulates the problem of compatibility of this protocol with the instant digital signature mode. This post shows how to modify the Schnorr protocol to provide such compatibility: https://u.habr.com/HqJtw

"I wrote a small e-book about terrible tips for C++ developers. Actually, it describes bad programming practices and explains why it's better to avoid them. However, every chapter of this mini-book starts with a terrible tip — just for fun"

Review of mini-book «60 terrible tips for a C++ developer»: https://u.habr.com/mTp6F

"Product names play a crucial role in attracting customers to your Magento store. Incorporating relevant keywords in product names helps potential buyers easily find what they're looking for"

SEO Tips to Magento 2 Product Pages: https://u.habr.com/Wdl2N

"The effectiveness of this approach has shown itself clearly - compared to the first version of MVP, the «humanized» second version improved almost all metrics by 4-5 times. Not a bad result"

Stages of product work on the MVP of the AI course generator: https://u.habr.com/F0tWe

"In this guide, I'm going to walk you through how to create a simple e-commerce app using SwiftUI and Firebase. The app will include basic functionalities such as product listing, shopping cart, and user authentication"

How to Make an E-commerce App in SwiftUI: https://u.habr.com/RMSsy

Blockchain use in marketplaces — and how Account Abstraction can help it

Once programmatic got rid of the «childhood diseases» and became simple in use, effective in attracting customers, it has taken a dominant position in the modern advertising market - providing precise targeting and cost reduction: https://u.habr.com/nlEAb

DAOs trends in 2023 — or why DAOs can become the leading one in web3

Centralized control is being replaced by algorithms based on smart contracts and direct user decisions, such as voting. DAO was a very trendy topic a few years ago, and now, supposedly, its popularity has taken a toll. Actually, it is not: https://u.habr.com/BPaaS

How to partition a MySQL table

Alright, folks! Get ready to dive into the world of MySQL table partitioning. In this guide, we'll cover why partitioning is so darn important for your MySQL tables: https://u.habr.com/wdDHM