* install (NVM) React Nextjs install ubuntu set environment
### Commands

**install nvm** (Node Version Manager)

## 1. install nvm
:::success
curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.34.0/install.sh | bash
:::
:::danger
if can't find curl commands ,install it
:::

sudo apt-install curl

此安裝腳本會將 nvm repo clone 到 ~/.nvm，並且將 source line 新增至你的 profile 設定
:::info

(~/.bash_profile、
~/.zshrc、~/.profile 
或 ~/.bashrc )：

:::

## 2. restart terminal or source file.
if nvm: command not found
:::info
source ~/.bashrc
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## 3. check nvm version
:::info
nvm --version
:::
:::success
$ 0.34.0
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## 4. nvm install nodejs methods

Install Lastest Version

:::info
nvm install node
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Select installation version (exmaple install 8.9.1 Version)
:::info
nvm install 8.9.1
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## 5. all install version commands

all version
:::info
nvm ls-remote
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Long-term support Version (LTS)

:::info
nvm ls-remote -lts
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## 6. all (LTS) install Version commands

:::info
nvm ls
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## 7. now use Version commands

:::info
nvm current
:::

:::success
$ V21.2.0
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## 8. check install folder commnads

:::info
nvm which 21.2.0
:::

:::success
$ /home/icewindful/.nvm/versions/node/v21.2.0/bin/node
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## 9. install broswer debug tools

react-developer tools extensions