[JAVA] [Programming News] Qiita Summary Article July 23, 2019 Vol.9

I have compiled an article about Qiita that I was interested in yesterday, July 23, 2019 (Tuesday). Yesterday's summary article is here.

A summary article of Weekly from Monday, July 15, 2019 to Saturday, July 20, 2019 is also available at here.

Python

Tips -QR code creation python library read python-qrcode -Call python from .NET (on Windows) -List of various Python libraries -Write a super simple screen transition with python-cgi -I read the yaml format configuration file with Python and tried using logging
Apps -Build a CMS with the Python framework Django + Wagtail

Java

Spring Boot -Spring boot development-development environment- -I generated the Spring-boot code from Swagger.yaml and the API was completed in 15 minutes

Swift

Tips -Log in to Twitter using Swifter with iOS app

Kotlin

Firebase -Login method using Firebase Authentication with Android application (Kotlin)

Rails

Beginner -Building SystemSpec environment with Rails + Selenium + Docker

JavaScript

jQuery

Beginner -Basics of jQuery

Vue.js

Angular

Laravel

Tips -I want to get the end user's IP in the environment through AWS LB with Laravel -IntelliJ + Laravel + Vuejs + Docker + Mysql environment construction

CakePHP

Tips -Save the file to DB with CakePHP

TypeScript

Google Apps Script

Tips -Checking assignment submission emails using GAS

Go language

R language

Tips -Calculate frequency spectrum statistics with R

VBA

Tips -Matters where you want to automatically execute Excel macros in Mac environment

Nim

Tips -Nim's CLI tool creation library cligen is very convenient

MySQL

Beginner -Building an environment after setting Laravel Docker / Getting used to commands by using MySQL Workbench

PostgreSQL

Beginner -Install PostgreSQL 11 on Amazon Linux 2

Oracle

Tips -Oracle Database: I tried to mix PDBs with different character codes in remote clone

Azure

Azure DevOps -Ultra Overview of Azure DevOps Pipelines
Tips --Build a HA NFS server on Azure quickly

AWS

Beginner --Get JSON using Javascript's Fetch API.
AWS CDK -AWS CDK allows you to build a highly available VPC in just one line

Docker

Beginner -Build a Laravel development environment using Docker, which I'm not good at (I want to use MailHog)

IoC

Tips -[#DevOps] Use a tool called Terraformer developed by Google to convert the existing AWS environment to "Infrastructure as Code (IaC)"

Git

Tips -Synchronize two Git remote repositories

UML

PlantUML -Mind map was supposed to be applied in PlantUML

Raspberry

Tips -Input Japanese with Raspberry Pi -Building an emulation environment for RaspberryPi with QEMU4.0.0 + Raspbian Buster (super simple procedure version)

Develop

update information

Kotlin --Introduction to Kotlin -Chapter 1 First Kotlin Application -Chapter 2 Kotlin Grammar
Android
- Library -I tried using an animation library called "Before After animation". [New]
Java
- Java 10 -[Java] Things to note about Java 10 extended type inference
IDE
- IntelliJ IDEA -[Development environment] Integrated development environment (IDE) in local environment: IntelliJ IDEA installation procedure -[Development environment] Integrated development environment (IDE) Japanese localization and customization of IntelliJ IDEA -[Development environment] [IntelliJ IDEA] Use LiveEdit to dynamically reflect HTML / CSS.