Search Articles — Sudonull

https://sudonull.com/java-backend-courses-2026-top-7-programs

Choose a Java backend course for 2026: Netology, Skillbox, Hexlet. Spring Boot, microservices, internships, AI. Comparison, projects, reviews. Start learning!

https://sudonull.com/cuba-platform-for-java-pros-and-cons

CUBA Platform Breakdown: how the framework speeds up hackathons but slows down production. Comparison with Spring, scaling issues, vendor lock-in. For middle/senior devs — read cases and conclusions.

https://sudonull.com/threads-in-java-architecture-and-synchronization

Breakdown of threads from processor to JVM: Race Condition, monitors, ReentrantLock, CompletableFuture. For middle/senior developers. Master without errors in production.

https://sudonull.com/stream-api-vs-flux-differences-for-java-developers-guide

We break down the architectural differences between Stream API and Flux. Learn when to use each tool and avoid critical design errors. Read the detailed guide.

https://sudonull.com/java-for-sega-mega-drive-technical-guide

How to Write Games for Sega Mega Drive in Java Using Java Grinder. Detailed Breakdown of Graphics, Input, and Platform Limitations.

Contact Us - Microsoft Support

https://support.microsoft.com/en-gb/contactus

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

Anmelden bei Hotmail | Microsoft Support

https://support.microsoft.com/de-de/accounts-billing/manage/how-to-sign-in-to-hotmail

Microsoft hält immer ein Auge auf ungewöhnliche Anmeldeaktivitäten, nur für den Fall, dass jemand anderes versucht, auf Ihr Konto …

Microsoft Copilot Blog | Microsoft Community Hub

https://techcommunity.microsoft.com/category/microsoft-copilot/blog/microsoft-copilot-blog

Join our demo-led webinar series for a firsthand look at the newest capabilities in Microsoft 365 Copilot, Microsoft Copilot Studio, and …

Sign in to your account - techcommunity.microsoft.com

https://techcommunity.microsoft.com/blog/exchange/exchange-online-ews-your-time-is-almost-up/4492361

We wanted to provide an update on Exchange Online EWS deprecation.

Change the refresh rate on your monitor in Windows | Microsoft Support

https://support.microsoft.com/en-us/windows/hardware/display-graphics/change-the-refresh-rate-on-your-monitor-in-windows

Learn how to change the refresh rate for your display in Windows to determine how smoothly motion appears on your screen.

Share your calendar in Outlook | Microsoft Support

https://support.microsoft.com/en-us/outlook/training/share-your-calendar-in-outlook

Training: In Microsoft Outlook, you can share your calendar with other people and open a shared calendar. Learn how in this online …

Add Your Work or School Account to a Windows Device | Microsoft …

https://support.microsoft.com/en-us/windows/security/identity-signin/add-your-work-or-school-account-to-a-windows-device

Learn about the Entra account registration page, and frequently asked questions (FAQ) about adding a work or school account to a …

Copilot App Updates for Personal, Work, and School Accounts

https://support.microsoft.com/en-us/microsoft-365-copilot/learning/changes-microsoft-copilot-app

Copilot app updates bring a simpler, unified experience for personal, work, and school accounts. Learn what's changing, what's …

Edit with Copilot in Word | Microsoft Support

https://support.microsoft.com/en-us/word/edit-with-copilot-in-word

What is it? Edit with Copilot in Word lets you work with Copilot as a co-creator directly in your document. You can ask Copilot to …

Sign in to Microsoft Forms

https://support.microsoft.com/en-us/forms/sign-in-to-microsoft-forms

Create surveys, quizzes, and polls, and easily see results as they come in. Invite others to respond to your form using any web …