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NVM
Reference: https://github.com/nvm-sh/nvm
nvm stands for Node Version Manager. it helps you manage and switch between different Node versions with ease.
Create .zshrc file
Since macOS 10.15, the default shell is zsh and nvm will look for .zshrc to update, none is installed by default. Create and run the install script:
touch ~/.zshrc
If you use bash, the previous default shell, run touch ~/.bash_profile to create the necessary profile file if it does not exist.
Install NVM
You can install nvm using cURL or Wget. On your terminal, run the following:
Option 1. With cURL:
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curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.35.2/install.sh | bash |
Option 2. Or with Wget:
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wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.35.2/install.sh | bash |
We can then run these 3 lines in the terminal in order to use NVM right away:
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export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
# This loads nvm
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion" # This loads nvm bash_completion |
Check nvm install version
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Install Multiple version of Node.js
LTS
you can install the most recent LTS release, using:
nvm install --lts
Latest
If you’re not sure what the latest version is, you can use the node alias:
nvm install node
specific version
You can install specific versions by running this command followed by the version you want. For example:
Option 1. Install 13.14.0
nvm install 13.14.1
Option 2. Install 13.14.X
nvm will then install Node.js version 13.14.X, where X is the highest available version. At the time of writing, thesis 1, so you’ll have the 13.14.0 version installed on your system
nvm install 13.14
Switching Between Versions
To switch through installed versions, nvm provides the nvm use command. This works similarly to the install command. So, you need to follow this by a version number or an alias.
Switch to the LTS release version:
nvm use --lts
Switch to the latest Node.js version:
nvm use node
Switch to Node.js version 13.14.0:
nvm use 13.14.0
Set to specific version as a default:
nvm alias default {version}
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Listing Installed Instances
At any time you can check which versions you have installed by running:
nvm ls
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You can also check what is the current version in use with the command:
nvm current
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Environment
System | Windows Pro |
JAVA Version | JAVA 11 |
IDEA Version | IntelliJ IDEA 2020.2(Ultimate Edition) |
Git Version | 2.30.2 |
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필수 설치 항목
윈도우 사용자명 영어로 설정
예시) C:\Users\william
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Install JAVA 11(JDK 11)
https://www.oracle.com/kr/java/technologies/javase-jdk11-downloads.html
Install Git
Install IntelliJ IDEA
Download - IntelliJ IDEA Ultimate
https://www.jetbrains.com/idea/download/
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ICE4 - BackendCore Project Setting For IntelliJ
Source Code 다운로드
Click Get Version Control
File → New → Project from version Contorl
Write Git Information
URL: http://dcsf-dev08.i-on.net/dxp/backendcore.git
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Git Checkout - 프로젝트 브랜치로 변경
click right side bottom develop → Project
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브랜치 적용된 화면 → demo-project
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프로젝트 설정
프로젝트 JDK 설정값 확인
Go to File → Project Structure
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Set Project SDK as a JDK 11
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Set Project Language level as a SDK default(JAVA 11)
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SDK 11로 Path 설정
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프로젝트 Gradle 설정 확인
Go to File → Setting → Build → Build Tools → Gradle
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Gradle JVM is Project SDK 11(JAVA 11)
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Gradle → right click → Refresh Gradle Dependencies
ICE4에서 사용하는 dependency 로컬에 캐싱
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Profile 설정
프로젝트 profile 설정값으로 application을 실행하려면 Configuration 수정이 필요
예시) src/main/resources/application-demo-loc-windows.yml
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설정값 확인
spring.profiles.active: demo-loc-windows
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Click Edit Configurations
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Main class: net.ion.ice.BackendCoreApplication
Use classpath of module: backendcore.main
JRE: 11 -SDK or JDK 11 Full PATH
Active profiles: demo-loc-windows
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Run BackendCoreApplication
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