I have been working on flutter using VScode with all environment variables set on Windows OS. Now i upgraded the flutter using "flutter upgrade" in Git Bash terminal of VScode to the stable version and now i am not able to use flutter commands in Git Bash terminal of VScode. I wonder where things could have gone wrong , how do i fix it ?
I re-verified that all my environment variables are set correctly according to official documentation. Also flutter commands are running perfectly through flutter console .
Ashish#DESKTOP-3JFCI3M MINGW64 ~/Desktop/Flutter Exercise/test_2
$ flutter doctor
bash: flutter: command not found
Edit: Made changes to the "~/.bash_profile" as mentioned by Sam , still getting the same error . Also i re-checked and the environment variables are set there already. Any ideas what i could do further to fix it ? Thanks in Advance :)
Also when executed command of step no 3. source ~/.bash_profile , output is
$ source ~/.bash_profile
bash: C:DEVLOPMENTflutterbin: command not found
bash: C:DEVLOPMENTflutterbincachedart-sdkbin: command not found```
It's possible that the environment variable, that was previously set, got cleared at some point and that's why the Flutter command is not recognized.
In any case, one way to make sure that Flutter is in your profile is to add it to your path within your ~/.bash_profile (bash profile) file. The ~/.bash_profile is a script gets executed every time you open Git Bash.
Adding Flutter to your Bash Profile
Open your ~/.bash_profile file for editing:
$ nano ~/.bash_profile
Add to the top of your ~/.bash_profile file, the following lines:
# Add Flutter to PATH
PATH=/path/to/flutter/bin:$PATH
# Add Dart to PATH
PATH=/path/to/flutter/bin/cache/dart-sdk/bin:$PATH
Replace /path/to/flutter, with the absolute path of your Flutter installation directory.
Apply the changes:
$ source ~/.bash_profile
Ensuring Git Bash is opened for non-login shells
(Credit: Charles Duffy)
$ echo "source ~/.bash_profile" >> ~/.bashrc
Related
I have a fresh MacOS Catalina 10.15.6 and I'm following the steps on this link show git branch name in terminal macos so I can display the branch name on my terminal whenever I cd in a git repository.
I'm in my home directory so when I run ls -la, I can't see any of the following files
.zshrc, .bashrc, .bash_profile, .zprofile
The only relevant files showing on the list are .bash_history and .zsh_history.
Are these located on a different path or am I missing any step in the process?
MACOS Instructions- execute the following commands in your terminal:
cd
nano .zshrc
copy and paste this lines of code:
autoload -Uz vcs_info
precmd() {vcs_info}
zstyle ':vcs_info:git:*' formats '(%b)'
setopt PROMPT_SUBST
PROMPT='%n> ${PWD/#$HOME/~} ${vcs_info_msg_0_}%%'
CTRL+o ENTER to save and CTRL+x to exit
source .zshrc
and that's it. Please share your configuration!
Simplest answer, install Oh My ZSH
Trust me, you can't do a better job customizing your own .zshrc file.
Just go here: https://ohmyz.sh/#install
Run this command in your terminal:
sh -c "$(curl -fsSL https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
Voila, you got pretty terminal outputs
Following this answer on SuperUser StackExchange, I would assume that you have to create .zshrc, .bashrc, etc., on your own. As far as I can tell, you just need a .zshrc for what you are doing. Then you can continue with the setup from the tutorial.
Looks like I have managed to scramble my path variable when installing flutter, and now running yarn, shows zsh: command not found: yarn
This was the command I ran that I started experiencing the zsh command not found:
echo 'export PATH="$PATH:[PATH_TO_FLUTTER_GIT_DIRECTORY]/flutter/bin >> ~/.zshrc"
I ran the code solution suggested by #devnull https://stackoverflow.com/a/18428774/1766068
PATH=/bin:/usr/bin:/usr/local/bin:${PATH}
export PATH it would work when I open a new tab, but if I should restart the terminal it no longer works.
Open your ~/.zshrc file in a text editor and remove the last line. Then logout and login again.
I'm having trouble with installing Flutter on ubuntu.
Attached is an image of my terminal with the steps I've followed, and the files associated with the flutter directory.
I've followed the steps shown on https://flutter.io/docs/get-started/install/linux and also tried to install with git clone.
https://i.stack.imgur.com/ltmNd.png
I think your problem is in the pwd part of the export command.
Replace the single quotes in 'pwd' with Backtick/back quote (``) like this
export PATH="$PATH:`pwd`/flutter/bin"
EDITED
Above command will just work until you close the terminal.
To make the change permanent you have to edit the .bashrc (or .zshrc, etc), using a text editor like vim, gedit or nano and place the same command at the end of the file.
vim ~/.bashrc or nano ~/.bashrc
Add the next line at the end of the file
# Add flutter to the path
export PATH="$PATH:`pwd`/flutter/bin"
Restart your terminal and verify that your PATH was set correctly with the echo $PATH command
Good luck!!
I am using Linux 18.04 version.
first, add the flutter path in .bash_profile as
export PATH="$PATH:(''flutter path)/flutter/bin"
I have this problem.run the following command in the terminal
source '(flutter path)'.bash_profile'
I have installed the Anaconda for Mac, but there is something wrong with me:
when I type the commandwhich conda or which ipython, I get conda not found and ipython not find
Then I find this command export PATH=~/anaconda/bin:"$PATH" works for me. It solves the problem above, but everytime I rerun the terminal the problem is still there, I have to type it again.
so I want to find a way to solve the problem fundamentally
I have tried to add it into the ~/.bashrc, ~/.profile, ~/.bash_profile, but these don't work for me.
Try this in .bash_profile
export PATH="$HOME/anaconda/bin:$PATH"
Then try launching a new terminal and running:
echo $PATH
The output should start with /anaconda/bin:
If that still doesn't work... A work around might be to invoke bash after running terminal i.e. type "bash". Which should cause bash to launch with .bash_profile
I run on MacOs Catalina 10.15 and this did the trick for me:
shell is zsh !
$ source /Users/myprofilename/anaconda3/bin/activate
then
$ conda init zsh
the new anaconda documentation also highlights this:
Make sure you're not using ZShell or another form of a shell. If the case you'd have to add the path to your respective shell file, e.g .zshrc.
sudo xed /etc/environment
after open this archive add :/home/youruser/anaconda3/bin
If you're using ZShell follow the steps below:
In your terminal type open ~/.zshrc
Add the following to the file export PATH=/opt/homebrew/bin:$PATH
Save your file and then run the following command source ~/.zshrc
Please note that the homebrew path on Apple silicon is /opt/homebrew/bin
I'm on MacOSX Mountain Lion 10.8.2, using OhMyZsh and for some odd reason, I am not able to run a command which should trigger a script in my local directory. If I navigate via terminal to the folder containing "tidy" (http://w3c.github.com/tidy-html5/) I get an error when trying to run it:
➜ tidy test.html test.min.html
zsh: command not found: tidy
My $PATH variable looks very weird in .zshrc (I'm new to zsh, I've always used bash):
export PATH=$PATH:/usr/local/bin:/usr/local/sbin:/usr/local/mysql/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/local/git/bin:/usr/X11/bin:/Users/Keith/.rvm/bin
Does anyone know what I could do to modify my path to check the local working directory first?
Thanks a ton
The current working directory is . which doesn't appear to be in your $PATH. You can export it the same way you would in bash:
export PATH=.:$PATH
which will add . before the rest of $PATH. You'll need to either source ~/.zshrc or re-open your terminal window to apply the changes. You can check whether . is in the $PATH:
echo $PATH