STACKS

C++BACKEND · ENGINE

RoadmapTopic dependency graph→Best practicesIdioms and anti-patterns→QuestionsInterview questions→ProgressWhat you know and what is left→

InterviewsTrainer · Tests + AI

Start an interviewTests and AI interviews for your stack→ProgressWhat you know and what is left→

ToolsResume · Skills for your agent

ATS resume checkerWhat blocks the screening — and how to rewrite it→Skills for your LLM agentReady-made instructions for Claude Code and Codex→

Blog Pricing

cpp / guidelines / sf-20

Back

Source files

SF.20

Use `namespace`s to express logical structure

Reason

???

Example

C++

???

Enforcement

???

View on isocpp.github.io →

Menu · sectionKnowledge

RoadmapChoose a stack

PHP

QuestionsChoose a stack

PHP

Menu · sectionInterviews

Start an interviewTests and AI interviews for your stack ProgressWhat you know and what is left

Menu · sectionTools

ATS resume checkerWhat blocks the screening — and how to rewrite it Skills for your LLM agentReady-made instructions for Claude Code and Codex

HomeBlog Account

IT Abyss v2026.09.1

Search Roadmap Interviews Blog Pricing Account

Back

Source files

SF.20

Use `namespace`s to express logical structure

Reason

???

Example

C++

???

Enforcement

???

View on isocpp.github.io →