Masafumi Sawamatsu
sawamatsu
MarketEnterprise Co., Ltd.
3 points

Companies
Tools sawamatsu is Following

Vue.js
It is a library for building interactive web interfaces. It provides data-reactive components with a simple...
Bitbucket
Bitbucket gives teams one place to plan projects, collaborate on code, test and deploy, all with free priva...
Sass
Sass is an extension of CSS3, adding nested rules, variables, mixins, selector inheritance, and more. It's ...
jQuery UI
Whether you're building highly interactive web applications or you just need to add a date picker to a form...
Webpack
A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows t...
G Suite
An integrated suite of secure, cloud-native collaboration and productivity apps. It includes Gmail, Docs, D...
Elasticsearch
Elasticsearch is a distributed, RESTful search and analytics engine capable of storing data and searching i...
Django
Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design.
Ruby
Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorit...
CSS 3
CSS3 is the latest evolution of the Cascading Style Sheets language and aims at extending CSS2.1. It brings...
GraphQL
GraphQL is a data query language and runtime designed and used at Facebook to request and deliver data to m...
Laravel
It is a web application framework with expressive, elegant syntax. It attempts to take the pain out of deve...
Rails
Rails is a web-application framework that includes everything needed to create database-backed web applicat...
AWS Lambda
AWS Lambda is a compute service that runs your code in response to events and automatically manages the und...
Amazon CloudFront
Amazon CloudFront can be used to deliver your entire website, including dynamic, static, streaming, and int...
Flask
Flask is intended for getting started very quickly and was developed with best intentions in mind.
Kibana
Kibana is an open source (Apache Licensed), browser based analytics and search dashboard for Elasticsearch....
Markdown
Markdown is two things: (1) a plain text formatting syntax; and (2) a software tool, written in Perl, that ...
Docker Compose
With Compose, you define a multi-container application in a single file, then spin your application up in a...
Amazon EC2 Conta...
Amazon EC2 Container Service lets you launch and stop container-enabled applications with simple API calls,...
CentOS
The CentOS Project is a community-driven free software effort focused on delivering a robust open source ec...
Amazon Route 53
Amazon Route 53 is designed to give developers and businesses an extremely reliable and cost effective way ...
Amazon RDS
Amazon RDS gives you access to the capabilities of a familiar MySQL, Oracle or Microsoft SQL Server databas...
SourceTree
Use the full capability of Git and Mercurial in the SourceTree desktop app. Manage all your repositories, h...
AWS Elastic Load...
With Elastic Load Balancing, you can add and remove EC2 instances as your needs change without disrupting t...
Twilio SendGrid
Twilio SendGrid's cloud-based email infrastructure relieves businesses of the cost and complexity of mainta...
Amazon CloudWatch
It helps you gain system-wide visibility into resource utilization, application performance, and operationa...
Amazon SES
Amazon SES eliminates the complexity and expense of building an in-house email solution or licensing, insta...
GitHub
GitHub is the best place to share code with friends, co-workers, classmates, and complete strangers. Over t...
Python
Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for it...
Git
Git is a free and open source distributed version control system designed to handle everything from small t...
Docker
The Docker Platform is the industry-leading container platform for continuous, high-velocity innovation, en...
Google Analytics
Google Analytics lets you measure your advertising ROI as well as track your Flash, video, and social netwo...
NGINX
nginx [engine x] is an HTTP and reverse proxy server, as well as a mail proxy server, written by Igor Sysoe...
WordPress
The core software is built by hundreds of community volunteers, and when you’re ready for more there are th...
npm
npm is the command-line interface to the npm ecosystem. It is battle-tested, surprisingly flexible, and use...
MongoDB
MongoDB stores data in JSON-like documents that can vary in structure, offering a dynamic, flexible schema....
Apache HTTP Server
The Apache HTTP Server is a powerful and flexible HTTP/1.1 compliant web server. Originally designed as a ...
Ubuntu
Ubuntu is an ancient African word meaning ‘humanity to others’. It also means ‘I am what I am because of wh...
ES6
Goals for ECMAScript 2015 include providing better support for large applications, library creation, and fo...
Google Tag Manager
Tag Manager gives you the ability to add and update your own tags for conversion tracking, site analytics, ...
Redis
Redis is an open source (BSD licensed), in-memory data structure store, used as a database, cache, and mess...
Jira
Jira's secret sauce is the way it simplifies the complexities of software development into manageable units...
Amazon EC2
It is a web service that provides resizable compute capacity in the cloud. It is designed to make web-scale...
Amazon S3
Amazon Simple Storage Service provides a fully redundant data storage infrastructure for storing and retrie...
Grunt
The less work you have to do when performing repetitive tasks like minification, compilation, unit testing,...
gulp
Build system automating tasks: minification and copying of all JavaScript files, static images. More capabl...
Babel
Babel will turn your ES6+ code into ES5 friendly code, so you can start using it right now without waiting ...