Command not found - Oh-My-Zsh

问题:

I recently installed zsh and oh-my-zsh in my Mac. Now when I try to run a maven command from the terminal, I am getting the following error.

$ mvn install
zsh: command not found: mvn

I have installed Apache maven in /Applications directory. Currently my .zshrc file looks like below.

plugins=(git brew pip mvn mysql-macports python sublime tmux osx)

# ####################
# Maven Config Options
# ####################
export M2_HOME=/Applications/apache-maven-3.3.3
export PATH=$PATH:M2_HOME/bin

As seen above, I appended location of maven installation to the path. But I am still getting errors. Any help is appreciated.

回答1:

Just add:

source ~/.bash_profile

to .zshrc

回答2:

I had a similar problem after installing oh-my-zsh, but for adb command. Looks like the PATH is shortened when oh-my-zsh is installed. I solved it using following steps.

1. Open the .zshrc file

   sudo nano ~/.zshrc
   

2. Look for # User configuration

   Un-comment the following line:

   export PATH="/usr/bin:/bin:/usr/sbin:/sbin:$PATH"
   

3. Save the file.

4. source ~/.zshrc

Give this one a try for other similar command not found errors.

回答3:

Question:

➜ ~ mvn

zsh: command not found: mvn

Answer:

step 1:

    vim ~/.zshrc

step 2:(Add at the end of the file)

    source ~/.bash_profile;

step 3:(Execution shell)

    > source ~/.bash_profile

You can use mvn :

➜ / mvn

[INFO] Scanning for projects... .......

回答4:

• First, as 4ae1e1 pointed out, you missed the $ in PATH=$PATH:M2_HOME/bin
• Second, don't forget to run source ~/.zshrc to take the settings into effect instantly.

回答5:

Combining other answers I got adb working on mac and zsh appending these two path lines to .zshrc:

# If you come from bash you might have to change your $PATH.
# export PATH=$HOME/bin:/usr/local/bin:$PATH
# this are for Android Studio adb:
export PATH=~/Android/sdk/tools:$PATH
export PATH=~/Android/sdk/platform-tools:$PATH

回答6:

vi ~/.zshrc

add source ~/.bash_profile to ~/.zshrc file, after the line source $ZSH/oh-my-zsh.sh

open up a new terminal tab and execute mvn, and it will start working.