当我注销时 Node.js 停止工作

Question

我以 root 身份登录到我的 CentOS 5/cPanel 服务器并输入以下内容:

cd /usr/local/bin/
git clone --depth 1 http://github.com/joyent/node.git
cd node
git checkout origin/v0.4 # optional.  Note that master is unstable.
export JOBS=2 # optional, sets number of parallel commands.
mkdir ~/local
./configure --prefix=$HOME/local/node
make
make install
echo 'export PATH=$HOME/local/node/bin:$PATH' >> ~/.profile
source ~/.profile

在我从服务器注销并重新登录之前，它似乎工作正常，因为它没有安装:

[~]# node test.js
-bash: node: command not found

如果我输入: source ~/.profile它再次开始工作，直到我注销。

请帮忙。谢谢。

编辑:

这是我的 .bash_profile 的内容，我应该如何更改它？

# .bash_profile

# Get the aliases and functions
if [ -f ~/.bashrc ]; then
        . ~/.bashrc
fi

# User specific environment and startup programs

PATH=$PATH:$HOME/bin

export PATH
unset USERNAME

Answer 1

When bash is invoked as an interactive login shell, or as a non-interactive shell with the --login option, it first reads and executes commands from the file /etc/profile, if that file exists. After reading that file, it looks for ~/.bash_profile, ~/.bash_login, and ~/.profile, in that order, and reads and executes commands from the first one that exists and is readable. The --noprofile option may be used when the shell is started to inhibit this behavior.

也许你有一个 .bash_profile而它正在被使用？