nodejs已经是最新版本(4.2.6~dfsg-1 ubuntu4.2)，没有安装。

Question

在我的Ubuntu16.04LTS上安装一个更新版本的nodejs有问题。

我尝试了以下命令：

curl -sL https://deb.nodesource.com/setup_14.x | sudo -E bash -

下面是它的错误日志：https://justpaste.it/7j74u

然后我试着：

sudo apt-get install -y nodejs

我得到了：

Reading package lists... 0%
Reading package lists... 100%
Reading package lists... Done
Building dependency tree... 0%
Building dependency tree... 0%
Building dependency tree... 50%
Building dependency tree... 50%
Building dependency tree... 91%
Building dependency tree       
Reading state information... 0%
Reading state information... 0%
Reading state information... Done
nodejs is already the newest version (4.2.6~dfsg-1ubuntu4.2).
0 upgraded, 0 newly installed, 0 to remove and 273 not upgraded.

然后，运行node -v显示：

command not found

如何在我的Ubuntu上安装node？

Answer 1

以下是我所遵循的

1. 安装nvm (来自页面)：curl o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.35.3/install.sh _ bash导出NVM_DIR="$( & printf %s "${HOME}/.nvm“\x\x{XDG_CONFIG_HOME}/nvm”)
2. 安装最新的node (Node.js for Linux)：curl -sL https://deb.nodesource.com/setup_14.x C8 sudo -E bash - sudo apt-get -E -y nodejs
3. 使用最新的nvm：nvm使用14.0