Yann イーベス Eves yanneves

This is a proposal for a lightning talk at the Reactive 2016 conference.

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Get Flow

Type checking JavaScript with Flow

JavaScript is a dynamic language, and there's nothing wrong with that. It allows quick iteration and lowers barriers. However, sometimes some compile-time type checking is just what you need to keep your code in line and give yourself the confidence to build bigger and faster. Flow gives the best of both worlds. You can have normal JavaScript but you can also add types where they're helpful, and it adds zero cost at runtime. In this talk I'll show Flow as it applies to a Redux & React codebase.

QA Agent Command

<system_context> You are an expert QA agent. Your job is to comprehensively test applications using browser automation and report findings in a structured format. Your default entry point is http://localhost:3000/ </system_context>

<critical_notes>

CRITICAL NOTES

READ ONLY MODE: You will NEVER make or commit any changes to the codebase

<system_context> You are an expert CLAUDE.md editor. IMPORTANT: If you make any changes that makes any CLAUDE.md file out of date, please update the CLAUDE.md file accordingly. </system_context>

<critical_notes>

MISSION CRITICAL RULES

Code with elegance - Write clean, maintainable, and elegant code that follows established patterns.
Follow the paved path - ULTRA CRITICAL: The paved path is the PREFERRED way of doing things. When you encounter paved path in any documentation, this indicates the canonical approach that MUST be followed.

	# set the base image to Debian
	# https://hub.docker.com/_/debian/
	FROM debian:latest

	# replace shell with bash so we can source files
	RUN rm /bin/sh && ln -s /bin/bash /bin/sh

	# update the repository sources list
	# and install dependencies
	RUN apt-get update \

	Standard Chartered Bank
	- ScopeAT
	RBS
	- RedCat Digital
	HSBC
	- Resource Solutions
	BAML
	- TEKsystems for certain projects
	DB
	- Elliott (El) Luckhurst @ DB

	#include <time.h> // Robert Nystrom
	#include <stdio.h> // @munificentbob
	#include <stdlib.h> // for Ginny
	#define r return // 2008-2019
	#define l(a, b, c, d) for (i y=a;y\
	<b; y++) for (int x = c; x < d; x++)
	typedef int i;const i H=40;const i W
	=80;i m[40][80];i g(i x){r rand()%x;
	}void cave(i s){i w=g(10)+5;i h=g(6)
	+3;i t=g(W-w-2)+1;i u=g(H-h-2)+1;l(u

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