Java backend, microservices, distributed systems, containerized programming, and more.
OpenAI’s newly open‑sourced codex‑plugin‑cc lets Claude Code users invoke OpenAI Codex directly for code review, task delegation, and cross‑model collaboration, offering a simple command interface, TypeScript‑based architecture, and configurable settings while highlighting strategic shifts in AI tooling ecosystems.
This guide explains why input tokens dominate cost, then details concrete techniques—file filtering, context compression, documentation‑driven prompts, memory management, plan mode, output trimming, and model switching—for Claude Code, GitHub Copilot (Codex) and OpenCode, culminating in a 10‑step checklist that can cut token usage by up to 90 %.
JetBrains AIR is a new AI‑native IDE that embeds artificial intelligence as the default workflow, offering macOS installation, project opening, AI‑driven task definition, execution, review, parallel task handling, and advanced MCP server integration, all while keeping developers in control of code changes.
JetBrains' IDEA 2026.1 release introduces the Agent Client Protocol (ACP), turning the IDE into an open AI platform that lets users install and run external agents such as Codex, Cursor, and GitHub Copilot directly within the editor, simplifying database queries and Git operations.
This article walks through a common Git workflow where two developers work on parallel feature branches, compares the outcomes of using merge and rebase—including fast‑forward behavior, merge‑commit creation, conflict resolution steps, and the impact on commit history—so you can decide which method fits your scenario.
A recent production incident revealed that a forgotten transaction commit in one service left a database connection polluted, causing unrelated payment requests to fail silently, and the article walks through the root cause, debugging steps, code fixes, and preventive measures.
JetBrains' IntelliJ IDEA 2026.1 EAP 3 introduces a long‑awaited feature that moves deleted files to the system recycle bin instead of permanently erasing them, while also delivering a host of Spring, Java, Kotlin, editor, AI, platform, and performance improvements aimed at modern remote and AI‑enhanced development workflows.
The article examines why major Chinese cloud and technology providers are building distributed, cloud‑native or HTAP databases on PostgreSQL instead of MySQL, detailing differences in data types, sequences, extensions, monitoring, replication, licensing, and MVCC implementation.
This guide explains how to route Google traffic, set system and Chrome languages to English, and edit Chrome's Local State file on macOS using terminal commands so that the Gemini AI chatbot becomes available directly within Chrome.
This article reveals eight powerful, lesser‑known MySQL 8.0 features—including window functions, descending indexes, generated columns, invisible indexes, optimizer hints, resource groups, LATERAL JOIN, and multi‑valued JSON indexes—showing how they dramatically improve query performance and simplify complex SQL tasks.
