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IT Services Circle
IT Services Circle
Oct 3, 2026 · Artificial Intelligence

Opus 5.5 Crushes Competition: Why a Banned User Celebrates

The author showcases Opus 5.5's breakthrough 3D animation and code-generated video capabilities through multiple demos, arguing that such visual proofs will drive industry competition more effectively than benchmark scores, and expresses optimism that rival models will soon match these creative coding abilities.

3D animationAI competitionAI video generation
0 likes · 8 min read
Opus 5.5 Crushes Competition: Why a Banned User Celebrates
IT Services Circle
IT Services Circle
Oct 2, 2026 · Operations

Microsoft Confirms KB5002907 Update Deletes Office Licenses, Triggers Uninstalls

Microsoft has acknowledged that optional update KB5002907, intended to fix Microsoft 365 component update failures, accidentally deletes Office 2016 and 2019 licenses and in some cases uninstalls the suite entirely; the company has halted distribution and advises affected users to reactivate with original licenses or reinstall Office.

KB5002907Microsoft OfficeOffice 2016
0 likes · 4 min read
Microsoft Confirms KB5002907 Update Deletes Office Licenses, Triggers Uninstalls
IT Services Circle
IT Services Circle
Sep 30, 2026 · Backend Development

Why OnlyOffice 9.4's Lightweight Mode Is Winning Developers: Architecture, Integration & Deployment Guide

This article dissects OnlyOffice DocumentServer 9.4's shift to a lightweight single-process architecture, explains the document.key collaborative editing mechanism, provides a complete Spring Boot integration guide with Docker deployment, and compares OnlyOffice against Collabora Online and Microsoft 365 across compatibility, resource usage, and deployment scenarios.

Docker deploymentDocumentServerJava integration
0 likes · 17 min read
Why OnlyOffice 9.4's Lightweight Mode Is Winning Developers: Architecture, Integration & Deployment Guide
IT Services Circle
IT Services Circle
Sep 30, 2026 · Industry Insights

AI Meeting Loop: When Everyone Uses AI, Who Actually Thinks?

The article critiques how AI tools in corporate meetings create a cycle of generated content — PPTs, speeches, minutes, reports — without human thinking, warning that AI amplifies only existing expertise and lowers the bar for superficial work.

AI in workplaceAI toolsamplifier metaphor
0 likes · 9 min read
AI Meeting Loop: When Everyone Uses AI, Who Actually Thinks?
IT Services Circle
IT Services Circle
Sep 29, 2026 · Backend Development

HTTP vs RPC: How Much Slower Is HTTP Really? Benchmark Data Reveals the Truth

This article analyzes six public benchmark datasets comparing HTTP/1.1+JSON (REST) against binary protocols like gRPC+Protobuf and Dubbo, showing gRPC achieves roughly 2x throughput and half the latency, but argues the gap is often negligible in real business scenarios where database and logic dominate latency.

DubboHTTPHTTP/2
0 likes · 16 min read
HTTP vs RPC: How Much Slower Is HTTP Really? Benchmark Data Reveals the Truth
IT Services Circle
IT Services Circle
Sep 28, 2026 · Operations

Why Regular Router Restarts Matter: Simple Fixes for Hidden Network Issues

This article explains how periodic router restarts clear accumulated temporary states, resolve Wi-Fi slowdowns by re-scanning channels, enhance security by interrupting malicious connections, and recommends monthly restarts as a low-effort maintenance habit while noting limitations like firmware updates and hardware constraints.

DHCPNATWi-Fi
0 likes · 17 min read
Why Regular Router Restarts Matter: Simple Fixes for Hidden Network Issues