---
title: Anaconda environment list/create/deactive
tags:
- anaconda
- conda
---

## Anaconda environment list/create/deactive

tags: `anaconda`

---
1. anaconda version
>conda -V

2. create enviroment
>conda create -n envName

3. enter you created env
>source activate envName # linux or macos
>activate envNAme # cmd

4. 輸入conda list查看內部的所有的package
>conda list

5. exit your env
>conda deactivate

6. 若要刪除虛擬環境中某個package(例如在剛剛建立的虛擬環境myenv中的numpy)，那可以輸入下面命令
>conda remove --name myenv numpy

7. 刪除整個環境
>conda env remove -n envName

8. update conda
>conda update conda

9. 目前系統已經安裝幾個虛擬環境
>conda env list