[True Story] A Collection of Specification Prompts to Generate Web App Basic Design and Screen Implementation in One Go Without Bugs Just by Giving Them to Claude

Introduction: A Weekend Spent Stuck in a Loop of Saying "Fix This"On a Friday night, you decide, "I'll build a quick web app ...

Java Bronze study method: 1 hour on weekdays for 7 weeks. Self-study cost is 21,235 yen

The study method for Java Bronze consists of the following three stages.First, install the JDK on your PC and run short ...
sonarsource

OpenAI GPT-6.1 Sol: An evaluation

Building the agentic software factory with Anthropic and OpenAI. SonarQube World Tour NYC, Oct. 15 GPT-6.1 Sol passes 85.29% of the 544 HumanEval and MBPP tasks with executable tests, against 83.09% ...
blog.jetbrains.com

Java Annotated Monthly – October 2026

Marit van Dijk is a Java Champion and Developer Advocate at JetBrains with over 20 years of software development experience. She’s passionate about building great software with great people, and ...
cybersecuritynews

New Apache Log4j2 Flaw Lets Attackers Bypass Security Checks and Execute Remote Code

A newly disclosed Apache Log4j2 issue could allow attackers to bypass a deserialization allowlist and execute code remotely in narrowly defined deployments. The issue, tracked as Log4j2 #4255, affects ...
adtmag.com

Quarkus Flow 1.0 Brings Workflow Orchestration Into Java Applications

Quarkus Flow 1.0 is the first stable release of the project's workflow engine, which runs directly inside Quarkus applications. The engine supports declarative YAML and a Java DSL, along with agentic ...
KESQ News

The real cost of late payments: How collection issues can drain cash flow

Delayed invoice payments are choking small business cash flow in 2026, according to research from Xero Small Business Insights. According to a 2025 survey, late payments cost businesses nearly $40,000 ...