"brew: command not found" after installation 🤔

[ffortitude]

Hello, I have a new mac and I have just installed homebrew successfully. But now I get "brew: command not found" when I try to brew install anything or access brew doctor. Can anyone lend a hand? Many thanks!

Last login: Thu Feb 11 14:06:58 on console
homefolder@XX-MacBook-Pro ~ % /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
Password:
==> This script will install:
/opt/homebrew/bin/brew
/opt/homebrew/share/doc/homebrew
/opt/homebrew/share/man/man1/brew.1
/opt/homebrew/share/zsh/site-functions/_brew
/opt/homebrew/etc/bash_completion.d/brew
/opt/homebrew
==> The following new directories will be created:
/opt/homebrew/bin
/opt/homebrew/etc
/opt/homebrew/include
/opt/homebrew/lib
/opt/homebrew/sbin
/opt/homebrew/share
/opt/homebrew/var
/opt/homebrew/opt
/opt/homebrew/share/zsh
/opt/homebrew/share/zsh/site-functions
/opt/homebrew/var/homebrew
/opt/homebrew/var/homebrew/linked
/opt/homebrew/Cellar
/opt/homebrew/Caskroom
/opt/homebrew/Frameworks
==> The Xcode Command Line Tools will be installed.

Press RETURN to continue or any other key to abort
==> /usr/bin/sudo /bin/mkdir -p /opt/homebrew
==> /usr/bin/sudo /usr/sbin/chown root:wheel /opt/homebrew
==> /usr/bin/sudo /bin/mkdir -p /opt/homebrew/bin /opt/homebrew/etc /opt/homebrew/include /opt/homebrew/lib /opt/homebrew/sbin /opt/homebrew/share /opt/homebrew/var /opt/homebrew/opt /opt/homebrew/share/zsh /opt/homebrew/share/zsh/site-functions /opt/homebrew/var/homebrew /opt/homebrew/var/homebrew/linked /opt/homebrew/Cellar /opt/homebrew/Caskroom /opt/homebrew/Frameworks
==> /usr/bin/sudo /bin/chmod g+rwx /opt/homebrew/bin /opt/homebrew/etc /opt/homebrew/include /opt/homebrew/lib /opt/homebrew/sbin /opt/homebrew/share /opt/homebrew/var /opt/homebrew/opt /opt/homebrew/share/zsh /opt/homebrew/share/zsh/site-functions /opt/homebrew/var/homebrew /opt/homebrew/var/homebrew/linked /opt/homebrew/Cellar /opt/homebrew/Caskroom /opt/homebrew/Frameworks
==> /usr/bin/sudo /usr/sbin/chown homefolder /opt/homebrew/bin /opt/homebrew/etc /opt/homebrew/include /opt/homebrew/lib /opt/homebrew/sbin /opt/homebrew/share /opt/homebrew/var /opt/homebrew/opt /opt/homebrew/share/zsh /opt/homebrew/share/zsh/site-functions /opt/homebrew/var/homebrew /opt/homebrew/var/homebrew/linked /opt/homebrew/Cellar /opt/homebrew/Caskroom /opt/homebrew/Frameworks
==> /usr/bin/sudo /usr/bin/chgrp admin /opt/homebrew/bin /opt/homebrew/etc /opt/homebrew/include /opt/homebrew/lib /opt/homebrew/sbin /opt/homebrew/share /opt/homebrew/var /opt/homebrew/opt /opt/homebrew/share/zsh /opt/homebrew/share/zsh/site-functions /opt/homebrew/var/homebrew /opt/homebrew/var/homebrew/linked /opt/homebrew/Cellar /opt/homebrew/Caskroom /opt/homebrew/Frameworks
==> /usr/bin/sudo /usr/sbin/chown -R homefolder:admin /opt/homebrew
==> /usr/bin/sudo /bin/mkdir -p /Users/homefolder/Library/Caches/Homebrew
==> /usr/bin/sudo /bin/chmod g+rwx /Users/homefolder/Library/Caches/Homebrew
==> /usr/bin/sudo /usr/sbin/chown -R homefolder /Users/homefolder/Library/Caches/Homebrew
==> Searching online for the Command Line Tools
==> /usr/bin/sudo /usr/bin/touch /tmp/.com.apple.dt.CommandLineTools.installondemand.in-progress
==> Installing Command Line Tools for Xcode-12.4
==> /usr/bin/sudo /usr/sbin/softwareupdate -i Command\ Line\ Tools\ for\ Xcode-12.4
Software Update Tool

Finding available software

Downloading Command Line Tools for Xcode
Downloaded Command Line Tools for Xcode
Installing Command Line Tools for Xcode
Done with Command Line Tools for Xcode
Done.
==> /usr/bin/sudo /bin/rm -f /tmp/.com.apple.dt.CommandLineTools.installondemand.in-progress
==> /usr/bin/sudo /usr/bin/xcode-select --switch /Library/Developer/CommandLineTools
==> Downloading and installing Homebrew...
remote: Enumerating objects: 45, done.
remote: Counting objects: 100% (45/45), done.
remote: Compressing objects: 100% (45/45), done.
remote: Total 174073 (delta 0), reused 44 (delta 0), pack-reused 174028
Receiving objects: 100% (174073/174073), 44.94 MiB | 11.49 MiB/s, done.
Resolving deltas: 100% (129242/129242), done.
From https://github.com/Homebrew/brew
 * [new branch]      dependabot/bundler/Library/Homebrew/activesupport-6.1.2.1 -> origin/dependabot/bundler/Library/Homebrew/activesupport-6.1.2.1
 * [new branch]      dependabot/bundler/Library/Homebrew/sorbet-0.5.6284 -> origin/dependabot/bundler/Library/Homebrew/sorbet-0.5.6284
 * [new branch]      master     -> origin/master
 * [new tag]             0.1        -> 0.1
 * [new tag]             0.2        -> 0.2
 * [new tag]             0.3        -> 0.3
 * [new tag]             0.4        -> 0.4
 * [new tag]             0.5        -> 0.5
 * [new tag]             0.6        -> 0.6
 * [new tag]             0.7        -> 0.7
 * [new tag]             0.7.1      -> 0.7.1
 * [new tag]             0.8        -> 0.8
 * [new tag]             0.8.1      -> 0.8.1
 * [new tag]             0.9        -> 0.9
 * [new tag]             0.9.1      -> 0.9.1
 * [new tag]             0.9.2      -> 0.9.2
 * [new tag]             0.9.3      -> 0.9.3
 * [new tag]             0.9.4      -> 0.9.4
 * [new tag]             0.9.5      -> 0.9.5
 * [new tag]             0.9.8      -> 0.9.8
 * [new tag]             0.9.9      -> 0.9.9
 * [new tag]             1.0.0      -> 1.0.0
 * [new tag]             1.0.1      -> 1.0.1
 * [new tag]             1.0.2      -> 1.0.2
 * [new tag]             1.0.3      -> 1.0.3
 * [new tag]             1.0.4      -> 1.0.4
 * [new tag]             1.0.5      -> 1.0.5
 * [new tag]             1.0.6      -> 1.0.6
 * [new tag]             1.0.7      -> 1.0.7
 * [new tag]             1.0.8      -> 1.0.8
 * [new tag]             1.0.9      -> 1.0.9
 * [new tag]             1.1.0      -> 1.1.0
 * [new tag]             1.1.1      -> 1.1.1
 * [new tag]             1.1.10     -> 1.1.10
 * [new tag]             1.1.11     -> 1.1.11
 * [new tag]             1.1.12     -> 1.1.12
 * [new tag]             1.1.13     -> 1.1.13
 * [new tag]             1.1.2      -> 1.1.2
 * [new tag]             1.1.3      -> 1.1.3
 * [new tag]             1.1.4      -> 1.1.4
 * [new tag]             1.1.5      -> 1.1.5
 * [new tag]             1.1.6      -> 1.1.6
 * [new tag]             1.1.7      -> 1.1.7
 * [new tag]             1.1.8      -> 1.1.8
 * [new tag]             1.1.9      -> 1.1.9
 * [new tag]             1.2.0      -> 1.2.0
 * [new tag]             1.2.1      -> 1.2.1
 * [new tag]             1.2.2      -> 1.2.2
 * [new tag]             1.2.3      -> 1.2.3
 * [new tag]             1.2.4      -> 1.2.4
 * [new tag]             1.2.5      -> 1.2.5
 * [new tag]             1.2.6      -> 1.2.6
 * [new tag]             1.3.0      -> 1.3.0
 * [new tag]             1.3.1      -> 1.3.1
 * [new tag]             1.3.2      -> 1.3.2
 * [new tag]             1.3.3      -> 1.3.3
 * [new tag]             1.3.4      -> 1.3.4
 * [new tag]             1.3.5      -> 1.3.5
 * [new tag]             1.3.6      -> 1.3.6
 * [new tag]             1.3.7      -> 1.3.7
 * [new tag]             1.3.8      -> 1.3.8
 * [new tag]             1.3.9      -> 1.3.9
 * [new tag]             1.4.0      -> 1.4.0
 * [new tag]             1.4.1      -> 1.4.1
 * [new tag]             1.4.2      -> 1.4.2
 * [new tag]             1.4.3      -> 1.4.3
 * [new tag]             1.5.0      -> 1.5.0
 * [new tag]             1.5.1      -> 1.5.1
 * [new tag]             1.5.10     -> 1.5.10
 * [new tag]             1.5.11     -> 1.5.11
 * [new tag]             1.5.12     -> 1.5.12
 * [new tag]             1.5.13     -> 1.5.13
 * [new tag]             1.5.14     -> 1.5.14
 * [new tag]             1.5.2      -> 1.5.2
 * [new tag]             1.5.3      -> 1.5.3
 * [new tag]             1.5.4      -> 1.5.4
 * [new tag]             1.5.5      -> 1.5.5
 * [new tag]             1.5.6      -> 1.5.6
 * [new tag]             1.5.7      -> 1.5.7
 * [new tag]             1.5.8      -> 1.5.8
 * [new tag]             1.5.9      -> 1.5.9
 * [new tag]             1.6.0      -> 1.6.0
 * [new tag]             1.6.1      -> 1.6.1
 * [new tag]             1.6.10     -> 1.6.10
 * [new tag]             1.6.11     -> 1.6.11
 * [new tag]             1.6.12     -> 1.6.12
 * [new tag]             1.6.13     -> 1.6.13
 * [new tag]             1.6.14     -> 1.6.14
 * [new tag]             1.6.15     -> 1.6.15
 * [new tag]             1.6.16     -> 1.6.16
 * [new tag]             1.6.17     -> 1.6.17
 * [new tag]             1.6.2      -> 1.6.2
 * [new tag]             1.6.3      -> 1.6.3
 * [new tag]             1.6.4      -> 1.6.4
 * [new tag]             1.6.5      -> 1.6.5
 * [new tag]             1.6.6      -> 1.6.6
 * [new tag]             1.6.7      -> 1.6.7
 * [new tag]             1.6.8      -> 1.6.8
 * [new tag]             1.6.9      -> 1.6.9
 * [new tag]             1.7.0      -> 1.7.0
 * [new tag]             1.7.1      -> 1.7.1
 * [new tag]             1.7.2      -> 1.7.2
 * [new tag]             1.7.3      -> 1.7.3
 * [new tag]             1.7.4      -> 1.7.4
 * [new tag]             1.7.5      -> 1.7.5
 * [new tag]             1.7.6      -> 1.7.6
 * [new tag]             1.7.7      -> 1.7.7
 * [new tag]             1.8.0      -> 1.8.0
 * [new tag]             1.8.1      -> 1.8.1
 * [new tag]             1.8.2      -> 1.8.2
 * [new tag]             1.8.3      -> 1.8.3
 * [new tag]             1.8.4      -> 1.8.4
 * [new tag]             1.8.5      -> 1.8.5
 * [new tag]             1.8.6      -> 1.8.6
 * [new tag]             1.9.0      -> 1.9.0
 * [new tag]             1.9.1      -> 1.9.1
 * [new tag]             1.9.2      -> 1.9.2
 * [new tag]             1.9.3      -> 1.9.3
 * [new tag]             2.0.0      -> 2.0.0
 * [new tag]             2.0.1      -> 2.0.1
 * [new tag]             2.0.2      -> 2.0.2
 * [new tag]             2.0.3      -> 2.0.3
 * [new tag]             2.0.4      -> 2.0.4
 * [new tag]             2.0.5      -> 2.0.5
 * [new tag]             2.0.6      -> 2.0.6
 * [new tag]             2.1.0      -> 2.1.0
 * [new tag]             2.1.1      -> 2.1.1
 * [new tag]             2.1.10     -> 2.1.10
 * [new tag]             2.1.11     -> 2.1.11
 * [new tag]             2.1.12     -> 2.1.12
 * [new tag]             2.1.13     -> 2.1.13
 * [new tag]             2.1.14     -> 2.1.14
 * [new tag]             2.1.15     -> 2.1.15
 * [new tag]             2.1.16     -> 2.1.16
 * [new tag]             2.1.2      -> 2.1.2
 * [new tag]             2.1.3      -> 2.1.3
 * [new tag]             2.1.4      -> 2.1.4
 * [new tag]             2.1.5      -> 2.1.5
 * [new tag]             2.1.6      -> 2.1.6
 * [new tag]             2.1.7      -> 2.1.7
 * [new tag]             2.1.8      -> 2.1.8
 * [new tag]             2.1.9      -> 2.1.9
 * [new tag]             2.2.0      -> 2.2.0
 * [new tag]             2.2.1      -> 2.2.1
 * [new tag]             2.2.10     -> 2.2.10
 * [new tag]             2.2.11     -> 2.2.11
 * [new tag]             2.2.12     -> 2.2.12
 * [new tag]             2.2.13     -> 2.2.13
 * [new tag]             2.2.14     -> 2.2.14
 * [new tag]             2.2.15     -> 2.2.15
 * [new tag]             2.2.16     -> 2.2.16
 * [new tag]             2.2.17     -> 2.2.17
 * [new tag]             2.2.2      -> 2.2.2
 * [new tag]             2.2.3      -> 2.2.3
 * [new tag]             2.2.4      -> 2.2.4
 * [new tag]             2.2.5      -> 2.2.5
 * [new tag]             2.2.6      -> 2.2.6
 * [new tag]             2.2.7      -> 2.2.7
 * [new tag]             2.2.8      -> 2.2.8
 * [new tag]             2.2.9      -> 2.2.9
 * [new tag]             2.3.0      -> 2.3.0
 * [new tag]             2.4.0      -> 2.4.0
 * [new tag]             2.4.1      -> 2.4.1
 * [new tag]             2.4.10     -> 2.4.10
 * [new tag]             2.4.11     -> 2.4.11
 * [new tag]             2.4.12     -> 2.4.12
 * [new tag]             2.4.13     -> 2.4.13
 * [new tag]             2.4.14     -> 2.4.14
 * [new tag]             2.4.15     -> 2.4.15
 * [new tag]             2.4.16     -> 2.4.16
 * [new tag]             2.4.2      -> 2.4.2
 * [new tag]             2.4.3      -> 2.4.3
 * [new tag]             2.4.4      -> 2.4.4
 * [new tag]             2.4.5      -> 2.4.5
 * [new tag]             2.4.6      -> 2.4.6
 * [new tag]             2.4.7      -> 2.4.7
 * [new tag]             2.4.8      -> 2.4.8
 * [new tag]             2.4.9      -> 2.4.9
 * [new tag]             2.5.0      -> 2.5.0
 * [new tag]             2.5.1      -> 2.5.1
 * [new tag]             2.5.10     -> 2.5.10
 * [new tag]             2.5.11     -> 2.5.11
 * [new tag]             2.5.12     -> 2.5.12
 * [new tag]             2.5.2      -> 2.5.2
 * [new tag]             2.5.3      -> 2.5.3
 * [new tag]             2.5.4      -> 2.5.4
 * [new tag]             2.5.5      -> 2.5.5
 * [new tag]             2.5.6      -> 2.5.6
 * [new tag]             2.5.7      -> 2.5.7
 * [new tag]             2.5.8      -> 2.5.8
 * [new tag]             2.5.9      -> 2.5.9
 * [new tag]             2.6.0      -> 2.6.0
 * [new tag]             2.6.1      -> 2.6.1
 * [new tag]             2.6.2      -> 2.6.2
 * [new tag]             2.7.0      -> 2.7.0
 * [new tag]             2.7.1      -> 2.7.1
 * [new tag]             2.7.2      -> 2.7.2
 * [new tag]             2.7.3      -> 2.7.3
 * [new tag]             2.7.4      -> 2.7.4
 * [new tag]             2.7.5      -> 2.7.5
 * [new tag]             2.7.6      -> 2.7.6
 * [new tag]             2.7.7      -> 2.7.7
 * [new tag]             3.0.0      -> 3.0.0
 * [new tag]             3.0.1      -> 3.0.1
HEAD is now at 0d36d54ed Merge pull request #10590 from Bo98/codesign-stderr
==> Tapping homebrew/core
remote: Enumerating objects: 147, done.
remote: Counting objects: 100% (147/147), done.
remote: Compressing objects: 100% (101/101), done.
remote: Total 907331 (delta 96), reused 83 (delta 46), pack-reused 907184
Receiving objects: 100% (907331/907331), 362.81 MiB | 12.23 MiB/s, done.
Resolving deltas: 100% (618042/618042), done.
From https://github.com/Homebrew/homebrew-core
 * [new branch]      master     -> origin/master
HEAD is now at af80e75a86 ptpython: update 3.0.16 bottle.
Warning: /opt/homebrew/bin is not in your PATH.
==> Installation successful!

==> Homebrew has enabled anonymous aggregate formulae and cask analytics.
Read the analytics documentation (and how to opt-out) here:
  https://docs.brew.sh/Analytics
No analytics data has been sent yet (or will be during this `install` run).

==> Homebrew is run entirely by unpaid volunteers. Please consider donating:
  https://github.com/Homebrew/brew#donations

==> Next steps:
- Add Homebrew to your PATH in /Users/homefolder/.zprofile:
    echo 'eval $(/opt/homebrew/bin/brew shellenv)' >> /Users/homefolder/.zprofile
    eval $(/opt/homebrew/bin/brew shellenv)
- Run `brew help` to get started
- Further documentation: 
    https://docs.brew.sh
homefolder@XXX-MacBook-Pro ~ % brew install --cask google-chrome
zsh: command not found: brew
homefolder@XXX-MacBook-Pro ~ % brew doctor
zsh: command not found: brew
homefolder@XXX-MacBook-Pro ~ % brew help
zsh: command not found: brew

[SMillerDev]

From the output:

==> Next steps:
- Add Homebrew to your PATH in /Users/homefolder/.zprofile:
    echo 'eval $(/opt/homebrew/bin/brew shellenv)' >> /Users/homefolder/.zprofile
    eval $(/opt/homebrew/bin/brew shellenv)
- Run `brew help` to get started

[SMillerDev]

If it returns nothing it means it's already sourced and there is nothing left for it to do

[Chuckame]

But I have a lot of issues like brew was "disconnected" from the rest. I'm missing all the apps through the terminal, and all the previously env vars added by brew installs (like Java home) disappeared.

[SMillerDev]

I'm missing all the apps through the terminal

What does brew doctor and brew config say?

and all the previously env vars added by brew installs (like Java home) disappeared.

Brew only sets environment variables that brew uses. Everything else is up to the user.

[Chuckame]

After 3 hours, I've found it: I was mixing zprofile and zshrc...

[asakew]

?

[ffortitude]

Thank you!

…

On Thu, 11 Feb 2021, 16:28 Sean Molenaar, ***@***.***> wrote: Because changing a users environment makes (or should make) people very nervous about security. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#775 (reply in thread)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ARJTW3AK5SR2OUMEIKNSXRTS6QATJANCNFSM4XPBQNVQ> .

[itcodes]

谢谢。已经解决我的问题。非常感谢！

[milind3020]

it worked for me thanks +1

[liufang166]

谢谢你！
…
2021 年 2 月 11 日星期四 16:28，Sean Molenaar，@.***> 写道：因为更改用户环境会（或应该会）让人们对安全性感到非常紧张。 — 您收到此邮件是因为您是该帖子的作者。直接回复此电子邮件、在 GitHub 上查看 < #775（回复帖子） >，或取消订阅 < https://github.com/notifications/unsubscribe-auth/ARJTW3AK5SR2OUMEIKNSXRTS6QATJANCNFSM4XPBQNVQ > 。

怎么解决的呀？

[liufang166]

谢谢。已经解决了我的问题。非常感谢！

怎么解决的呀？

[MansiSharma98]

hi, @ffortitude @SMillerDev same thing happened. However, pasting those 2 commands is not working either because it is not taking any input no matter how many times I quit and reopen
the terminal. I cannot use terminal at all. Please help!!

[SMillerDev]

The problem is slightly different here because it seems you only have part of the command in your ~/.zprofile file. You can type Ctrl+C to allow you to use the terminal again.

Additionally, you will want to edit the ~/.zprofile file and make sure there is a line saying exactly eval $(/opt/homebrew/bin/brew shellenv)' and no other lines referencing the brew command.

[xyz-t]

echo 'eval $(/opt/homebrew/bin/brew shellenv)' >> /Users/homefolder/.zprofile
eval $(/opt/homebrew/bin/brew shellenv)

For me it worked only by issuing both commands as one command (type/paste both then run, as above). Wouldn't work otherwise. But it did work.

[unrealapex]

++++++/usr/local/share/nvm/nvm.sh> export PATH=/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:/home/aaron/anaconda3/bin:/usr/local/rvm/gems/ruby-3.1.3/bin:/usr/local/rvm/gems/ruby-3.1.3@global/bin:/usr/local/rvm/rubies/ruby-3.1.3/bin:/vscode/bin/linux-x64/441438abd1ac652551dbe4d408dfcec8a499b8bf/bin/remote-cli:/home/codespace/.local/bin:/home/codespace/.dotnet:/home/codespace/nvm/current/bin:/home/codespace/.php/current/bin:/home/codespace/.python/current/bin:/home/codespace/java/current/bin:/home/codespace/.ruby/current/bin:/home/codespace/.local/bin:/usr/local/oryx:/usr/local/go/bin:/go/bin:/usr/local/sdkman/bin:/usr/local/sdkman/candidates/java/current/bin:/usr/local/sdkman/candidates/gradle/current/bin:/usr/local/sdkman/candidates/maven/current/bin:/usr/local/sdkman/candidates/ant/current/bin:/usr/local/rvm/gems/default/bin:/usr/local/rvm/gems/default@global/bin:/usr/local/rvm/rubies/default/bin:/usr/local/share/rbenv/bin:/opt/conda/bin:/usr/local/php/current/bin:/usr/local/python/current/bin:/usr/local/py-utils/bin:/usr/local/nvs:/usr/local/hugo/bin:/usr/local/dotnet/current:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/codespace/.dotnet/tools:/usr/local/rvm/bin
++++++/usr/local/share/nvm/nvm.sh> PATH=/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:/home/aaron/anaconda3/bin:/usr/local/rvm/gems/ruby-3.1.3/bin:/usr/local/rvm/gems/ruby-3.1.3@global/bin:/usr/local/rvm/rubies/ruby-3.1.3/bin:/vscode/bin/linux-x64/441438abd1ac652551dbe4d408dfcec8a499b8bf/bin/remote-cli:/home/codespace/.local/bin:/home/codespace/.dotnet:/home/codespace/nvm/current/bin:/home/codespace/.php/current/bin:/home/codespace/.python/current/bin:/home/codespace/java/current/bin:/home/codespace/.ruby/current/bin:/home/codespace/.local/bin:/usr/local/oryx:/usr/local/go/bin:/go/bin:/usr/local/sdkman/bin:/usr/local/sdkman/candidates/java/current/bin:/usr/local/sdkman/candidates/gradle/current/bin:/usr/local/sdkman/candidates/maven/current/bin:/usr/local/sdkman/candidates/ant/current/bin:/usr/local/rvm/gems/default/bin:/usr/local/rvm/gems/default@global/bin:/usr/local/rvm/rubies/default/bin:/usr/local/share/rbenv/bin:/opt/conda/bin:/usr/local/php/current/bin:/usr/local/python/current/bin:/usr/local/py-utils/bin:/usr/local/nvs:/usr/local/hugo/bin:/usr/local/dotnet/current:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/codespace/.dotnet/tools:/usr/local/rvm/bin
++++++/usr/local/share/nvm/nvm.sh> nvm_echo '/usr/local/share/nvm/*/bin removed from ${PATH}'
++++++/usr/local/share/nvm/nvm.sh> command printf '%s\n' '/usr/local/share/nvm/*/bin removed from ${PATH}'
++++++/usr/local/share/nvm/nvm.sh> printf '%s\n' '/usr/local/share/nvm/*/bin removed from ${PATH}'
++++++/usr/local/share/nvm/nvm.sh> export PATH=/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:/home/aaron/anaconda3/bin:/usr/local/rvm/gems/ruby-3.1.3/bin:/usr/local/rvm/gems/ruby-3.1.3@global/bin:/usr/local/rvm/rubies/ruby-3.1.3/bin:/vscode/bin/linux-x64/441438abd1ac652551dbe4d408dfcec8a499b8bf/bin/remote-cli:/home/codespace/.local/bin:/home/codespace/.dotnet:/home/codespace/nvm/current/bin:/home/codespace/.php/current/bin:/home/codespace/.python/current/bin:/home/codespace/java/current/bin:/home/codespace/.ruby/current/bin:/home/codespace/.local/bin:/usr/local/oryx:/usr/local/go/bin:/go/bin:/usr/local/sdkman/bin:/usr/local/sdkman/candidates/java/current/bin:/usr/local/sdkman/candidates/gradle/current/bin:/usr/local/sdkman/candidates/maven/current/bin:/usr/local/sdkman/candidates/ant/current/bin:/usr/local/rvm/gems/default/bin:/usr/local/rvm/gems/default@global/bin:/usr/local/rvm/rubies/default/bin:/usr/local/share/rbenv/bin:/opt/conda/bin:/usr/local/php/current/bin:/usr/local/python/current/bin:/usr/local/py-utils/bin:/usr/local/nvs:/usr/local/hugo/bin:/usr/local/dotnet/current:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/codespace/.dotnet/tools:/usr/local/rvm/bin
++++++/usr/local/share/nvm/nvm.sh> PATH=/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:/home/aaron/anaconda3/bin:/usr/local/rvm/gems/ruby-3.1.3/bin:/usr/local/rvm/gems/ruby-3.1.3@global/bin:/usr/local/rvm/rubies/ruby-3.1.3/bin:/vscode/bin/linux-x64/441438abd1ac652551dbe4d408dfcec8a499b8bf/bin/remote-cli:/home/codespace/.local/bin:/home/codespace/.dotnet:/home/codespace/nvm/current/bin:/home/codespace/.php/current/bin:/home/codespace/.python/current/bin:/home/codespace/java/current/bin:/home/codespace/.ruby/current/bin:/home/codespace/.local/bin:/usr/local/oryx:/usr/local/go/bin:/go/bin:/usr/local/sdkman/bin:/usr/local/sdkman/candidates/java/current/bin:/usr/local/sdkman/candidates/gradle/current/bin:/usr/local/sdkman/candidates/maven/current/bin:/usr/local/sdkman/candidates/ant/current/bin:/usr/local/rvm/gems/default/bin:/usr/local/rvm/gems/default@global/bin:/usr/local/rvm/rubies/default/bin:/usr/local/share/rbenv/bin:/opt/conda/bin:/usr/local/php/current/bin:/usr/local/python/current/bin:/usr/local/py-utils/bin:/usr/local/nvs:/usr/local/hugo/bin:/usr/local/dotnet/current:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/codespace/.dotnet/tools:/usr/local/rvm/bin
++++++/usr/local/share/nvm/nvm.sh> nvm_echo '/usr/local/share/nvm/*/bin removed from ${PATH}'
++++++/usr/local/share/nvm/nvm.sh> command printf '%s\n' '/usr/local/share/nvm/*/bin removed from ${PATH}'
++++++/usr/local/share/nvm/nvm.sh> printf '%s\n' '/usr/local/share/nvm/*/bin removed from ${PATH}'
+++/usr/local/share/nvm/nvm.sh> PATH=/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:/home/aaron/anaconda3/bin:/usr/local/rvm/gems/ruby-3.1.3/bin:/usr/local/rvm/gems/ruby-3.1.3@global/bin:/usr/local/rvm/rubies/ruby-3.1.3/bin:/vscode/bin/linux-x64/441438abd1ac652551dbe4d408dfcec8a499b8bf/bin/remote-cli:/home/codespace/.local/bin:/home/codespace/.dotnet:/home/codespace/nvm/current/bin:/home/codespace/.php/current/bin:/home/codespace/.python/current/bin:/home/codespace/java/current/bin:/home/codespace/.ruby/current/bin:/home/codespace/.local/bin:/usr/local/oryx:/usr/local/go/bin:/go/bin:/usr/local/sdkman/bin:/usr/local/sdkman/candidates/java/current/bin:/usr/local/sdkman/candidates/gradle/current/bin:/usr/local/sdkman/candidates/maven/current/bin:/usr/local/sdkman/candidates/ant/current/bin:/usr/local/rvm/gems/default/bin:/usr/local/rvm/gems/default@global/bin:/usr/local/rvm/rubies/default/bin:/usr/local/share/rbenv/bin:/opt/conda/bin:/usr/local/php/current/bin:/usr/local/python/current/bin:/usr/local/py-utils/bin:/usr/local/nvs:/usr/local/share/nvm/versions/node/v19.6.0/bin:/usr/local/hugo/bin:/usr/local/dotnet/current:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/codespace/.dotnet/tools:/usr/local/rvm/bin
+++/usr/local/share/nvm/nvm.sh> export PATH
+++/usr/local/sdkman/bin/sdkman-init.sh> export PATH
++/etc/profile.d/00-restore-env.sh> export PATH=/home/codespace/.dotnet:/home/codespace/nvm/current/bin:/home/codespace/.php/current/bin:/home/codespace/.python/current/bin:/home/codespace/java/current/bin:/home/codespace/.ruby/current/bin:/home/codespace/.local/bin:/usr/local/oryx:/usr/local/go/bin:/go/bin:/usr/local/sdkman/bin:/usr/local/sdkman/candidates/java/current/bin:/usr/local/sdkman/candidates/gradle/current/bin:/usr/local/sdkman/candidates/maven/current/bin:/usr/local/sdkman/candidates/ant/current/bin:/usr/local/rvm/gems/default/bin:/usr/local/rvm/gems/default@global/bin:/usr/local/rvm/rubies/default/bin:/usr/local/share/rbenv/bin:/opt/conda/bin:/usr/local/php/current/bin:/usr/local/python/current/bin:/usr/local/py-utils/bin:/usr/local/nvs:/usr/local/share/nvm/current/bin:/usr/local/hugo/bin:/usr/local/dotnet/current:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
++/etc/profile.d/00-restore-env.sh> PATH=/home/codespace/.dotnet:/home/codespace/nvm/current/bin:/home/codespace/.php/current/bin:/home/codespace/.python/current/bin:/home/codespace/java/current/bin:/home/codespace/.ruby/current/bin:/home/codespace/.local/bin:/usr/local/oryx:/usr/local/go/bin:/go/bin:/usr/local/sdkman/bin:/usr/local/sdkman/candidates/java/current/bin:/usr/local/sdkman/candidates/gradle/current/bin:/usr/local/sdkman/candidates/maven/current/bin:/usr/local/sdkman/candidates/ant/current/bin:/usr/local/rvm/gems/default/bin:/usr/local/rvm/gems/default@global/bin:/usr/local/rvm/rubies/default/bin:/usr/local/share/rbenv/bin:/opt/conda/bin:/usr/local/php/current/bin:/usr/local/python/current/bin:/usr/local/py-utils/bin:/usr/local/nvs:/usr/local/share/nvm/current/bin:/usr/local/hugo/bin:/usr/local/dotnet/current:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
++/etc/profile.d/dotnet-cli-tools-bin-path.sh> export PATH=/home/codespace/.dotnet:/home/codespace/nvm/current/bin:/home/codespace/.php/current/bin:/home/codespace/.python/current/bin:/home/codespace/java/current/bin:/home/codespace/.ruby/current/bin:/home/codespace/.local/bin:/usr/local/oryx:/usr/local/go/bin:/go/bin:/usr/local/sdkman/bin:/usr/local/sdkman/candidates/java/current/bin:/usr/local/sdkman/candidates/gradle/current/bin:/usr/local/sdkman/candidates/maven/current/bin:/usr/local/sdkman/candidates/ant/current/bin:/usr/local/rvm/gems/default/bin:/usr/local/rvm/gems/default@global/bin:/usr/local/rvm/rubies/default/bin:/usr/local/share/rbenv/bin:/opt/conda/bin:/usr/local/php/current/bin:/usr/local/python/current/bin:/usr/local/py-utils/bin:/usr/local/nvs:/usr/local/share/nvm/current/bin:/usr/local/hugo/bin:/usr/local/dotnet/current:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/codespace/.dotnet/tools
++/etc/profile.d/dotnet-cli-tools-bin-path.sh> PATH=/home/codespace/.dotnet:/home/codespace/nvm/current/bin:/home/codespace/.php/current/bin:/home/codespace/.python/current/bin:/home/codespace/java/current/bin:/home/codespace/.ruby/current/bin:/home/codespace/.local/bin:/usr/local/oryx:/usr/local/go/bin:/go/bin:/usr/local/sdkman/bin:/usr/local/sdkman/candidates/java/current/bin:/usr/local/sdkman/candidates/gradle/current/bin:/usr/local/sdkman/candidates/maven/current/bin:/usr/local/sdkman/candidates/ant/current/bin:/usr/local/rvm/gems/default/bin:/usr/local/rvm/gems/default@global/bin:/usr/local/rvm/rubies/default/bin:/usr/local/share/rbenv/bin:/opt/conda/bin:/usr/local/php/current/bin:/usr/local/python/current/bin:/usr/local/py-utils/bin:/usr/local/nvs:/usr/local/share/nvm/current/bin:/usr/local/hugo/bin:/usr/local/dotnet/current:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/codespace/.dotnet/tools
++/etc/profile.d/rvm.sh> PATH=/home/codespace/.dotnet:/home/codespace/nvm/current/bin:/home/codespace/.php/current/bin:/home/codespace/.python/current/bin:/home/codespace/java/current/bin:/home/codespace/.ruby/current/bin:/home/codespace/.local/bin:/usr/local/oryx:/usr/local/go/bin:/go/bin:/usr/local/sdkman/bin:/usr/local/sdkman/candidates/java/current/bin:/usr/local/sdkman/candidates/gradle/current/bin:/usr/local/sdkman/candidates/maven/current/bin:/usr/local/sdkman/candidates/ant/current/bin:/usr/local/rvm/gems/default/bin:/usr/local/rvm/gems/default@global/bin:/usr/local/rvm/rubies/default/bin:/usr/local/share/rbenv/bin:/opt/conda/bin:/usr/local/php/current/bin:/usr/local/python/current/bin:/usr/local/py-utils/bin:/usr/local/nvs:/usr/local/share/nvm/current/bin:/usr/local/hugo/bin:/usr/local/dotnet/current:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/codespace/.dotnet/tools:/usr/local/rvm/bin
++/home/codespace/.bashrc> export PATH=/home/aaron/anaconda3/bin:/home/codespace/.dotnet:/home/codespace/nvm/current/bin:/home/codespace/.php/current/bin:/home/codespace/.python/current/bin:/home/codespace/java/current/bin:/home/codespace/.ruby/current/bin:/home/codespace/.local/bin:/usr/local/oryx:/usr/local/go/bin:/go/bin:/usr/local/sdkman/bin:/usr/local/sdkman/candidates/java/current/bin:/usr/local/sdkman/candidates/gradle/current/bin:/usr/local/sdkman/candidates/maven/current/bin:/usr/local/sdkman/candidates/ant/current/bin:/usr/local/rvm/gems/default/bin:/usr/local/rvm/gems/default@global/bin:/usr/local/rvm/rubies/default/bin:/usr/local/share/rbenv/bin:/opt/conda/bin:/usr/local/php/current/bin:/usr/local/python/current/bin:/usr/local/py-utils/bin:/usr/local/nvs:/usr/local/share/nvm/current/bin:/usr/local/hugo/bin:/usr/local/dotnet/current:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/codespace/.dotnet/tools:/usr/local/rvm/bin
++/home/codespace/.bashrc> PATH=/home/aaron/anaconda3/bin:/home/codespace/.dotnet:/home/codespace/nvm/current/bin:/home/codespace/.php/current/bin:/home/codespace/.python/current/bin:/home/codespace/java/current/bin:/home/codespace/.ruby/current/bin:/home/codespace/.local/bin:/usr/local/oryx:/usr/local/go/bin:/go/bin:/usr/local/sdkman/bin:/usr/local/sdkman/candidates/java/current/bin:/usr/local/sdkman/candidates/gradle/current/bin:/usr/local/sdkman/candidates/maven/current/bin:/usr/local/sdkman/candidates/ant/current/bin:/usr/local/rvm/gems/default/bin:/usr/local/rvm/gems/default@global/bin:/usr/local/rvm/rubies/default/bin:/usr/local/share/rbenv/bin:/opt/conda/bin:/usr/local/php/current/bin:/usr/local/python/current/bin:/usr/local/py-utils/bin:/usr/local/nvs:/usr/local/share/nvm/current/bin:/usr/local/hugo/bin:/usr/local/dotnet/current:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/codespace/.dotnet/tools:/usr/local/rvm/bin
export PATH="/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin${PATH+:$PATH}";
+++/home/codespace/.bashrc> export PATH=/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:/home/aaron/anaconda3/bin:/home/codespace/.dotnet:/home/codespace/nvm/current/bin:/home/codespace/.php/current/bin:/home/codespace/.python/current/bin:/home/codespace/java/current/bin:/home/codespace/.ruby/current/bin:/home/codespace/.local/bin:/usr/local/oryx:/usr/local/go/bin:/go/bin:/usr/local/sdkman/bin:/usr/local/sdkman/candidates/java/current/bin:/usr/local/sdkman/candidates/gradle/current/bin:/usr/local/sdkman/candidates/maven/current/bin:/usr/local/sdkman/candidates/ant/current/bin:/usr/local/rvm/gems/default/bin:/usr/local/rvm/gems/default@global/bin:/usr/local/rvm/rubies/default/bin:/usr/local/share/rbenv/bin:/opt/conda/bin:/usr/local/php/current/bin:/usr/local/python/current/bin:/usr/local/py-utils/bin:/usr/local/nvs:/usr/local/share/nvm/current/bin:/usr/local/hugo/bin:/usr/local/dotnet/current:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/codespace/.dotnet/tools:/usr/local/rvm/bin
+++/home/codespace/.bashrc> PATH=/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:/home/aaron/anaconda3/bin:/home/codespace/.dotnet:/home/codespace/nvm/current/bin:/home/codespace/.php/current/bin:/home/codespace/.python/current/bin:/home/codespace/java/current/bin:/home/codespace/.ruby/current/bin:/home/codespace/.local/bin:/usr/local/oryx:/usr/local/go/bin:/go/bin:/usr/local/sdkman/bin:/usr/local/sdkman/candidates/java/current/bin:/usr/local/sdkman/candidates/gradle/current/bin:/usr/local/sdkman/candidates/maven/current/bin:/usr/local/sdkman/candidates/ant/current/bin:/usr/local/rvm/gems/default/bin:/usr/local/rvm/gems/default@global/bin:/usr/local/rvm/rubies/default/bin:/usr/local/share/rbenv/bin:/opt/conda/bin:/usr/local/php/current/bin:/usr/local/python/current/bin:/usr/local/py-utils/bin:/usr/local/nvs:/usr/local/share/nvm/current/bin:/usr/local/hugo/bin:/usr/local/dotnet/current:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/codespace/.dotnet/tools:/usr/local/rvm/bin
+/home/codespace/.profile> PATH=/home/codespace/.local/bin:/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:/home/aaron/anaconda3/bin:/home/codespace/.dotnet:/home/codespace/nvm/current/bin:/home/codespace/.php/current/bin:/home/codespace/.python/current/bin:/home/codespace/java/current/bin:/home/codespace/.ruby/current/bin:/home/codespace/.local/bin:/usr/local/oryx:/usr/local/go/bin:/go/bin:/usr/local/sdkman/bin:/usr/local/sdkman/candidates/java/current/bin:/usr/local/sdkman/candidates/gradle/current/bin:/usr/local/sdkman/candidates/maven/current/bin:/usr/local/sdkman/candidates/ant/current/bin:/usr/local/rvm/gems/default/bin:/usr/local/rvm/gems/default@global/bin:/usr/local/rvm/rubies/default/bin:/usr/local/share/rbenv/bin:/opt/conda/bin:/usr/local/php/current/bin:/usr/local/python/current/bin:/usr/local/py-utils/bin:/usr/local/nvs:/usr/local/share/nvm/current/bin:/usr/local/hugo/bin:/usr/local/dotnet/current:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/codespace/.dotnet/tools:/usr/local/rvm/bin
export PATH="/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin${PATH+:$PATH}";
++/home/codespace/.profile> export PATH=/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:/home/codespace/.local/bin:/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:/home/aaron/anaconda3/bin:/home/codespace/.dotnet:/home/codespace/nvm/current/bin:/home/codespace/.php/current/bin:/home/codespace/.python/current/bin:/home/codespace/java/current/bin:/home/codespace/.ruby/current/bin:/home/codespace/.local/bin:/usr/local/oryx:/usr/local/go/bin:/go/bin:/usr/local/sdkman/bin:/usr/local/sdkman/candidates/java/current/bin:/usr/local/sdkman/candidates/gradle/current/bin:/usr/local/sdkman/candidates/maven/current/bin:/usr/local/sdkman/candidates/ant/current/bin:/usr/local/rvm/gems/default/bin:/usr/local/rvm/gems/default@global/bin:/usr/local/rvm/rubies/default/bin:/usr/local/share/rbenv/bin:/opt/conda/bin:/usr/local/php/current/bin:/usr/local/python/current/bin:/usr/local/py-utils/bin:/usr/local/nvs:/usr/local/share/nvm/current/bin:/usr/local/hugo/bin:/usr/local/dotnet/current:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/codespace/.dotnet/tools:/usr/local/rvm/bin
++/home/codespace/.profile> PATH=/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:/home/codespace/.local/bin:/home/linuxbrew/.linuxbrew/bin:/home/linuxbrew/.linuxbrew/sbin:/home/aaron/anaconda3/bin:/home/codespace/.dotnet:/home/codespace/nvm/current/bin:/home/codespace/.php/current/bin:/home/codespace/.python/current/bin:/home/codespace/java/current/bin:/home/codespace/.ruby/current/bin:/home/codespace/.local/bin:/usr/local/oryx:/usr/local/go/bin:/go/bin:/usr/local/sdkman/bin:/usr/local/sdkman/candidates/java/current/bin:/usr/local/sdkman/candidates/gradle/current/bin:/usr/local/sdkman/candidates/maven/current/bin:/usr/local/sdkman/candidates/ant/current/bin:/usr/local/rvm/gems/default/bin:/usr/local/rvm/gems/default@global/bin:/usr/local/rvm/rubies/default/bin:/usr/local/share/rbenv/bin:/opt/conda/bin:/usr/local/php/current/bin:/usr/local/python/current/bin:/usr/local/py-utils/bin:/usr/local/nvs:/usr/local/share/nvm/current/bin:/usr/local/hugo/bin:/usr/local/dotnet/current:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/codespace/.dotnet/tools:/usr/local/rvm/bin

[gromgit]

Yeah, looks like Codespaces use a seriously weird startup framework. I've never seen .profile processed after .bashrc In Real Life, and it's definitely not "kosher" in terms of the standard bash invocation workflow.

Can you post the whole /tmp/trace.log here for posterity? Thanks much!

[unrealapex]

Codespaces likely does this since it is a VM and because it is an online development environment. Sure, I can. Note that it is quite large. I have attached the file since its length is over GitHub's text character length(65536 characters)
trace.log

[osalbahr]

I agree that defaulting to .bashrc is not a good idea. I also see the argument of keeping the next steps as concise as possible so that users don’t skip them. And putting two parts of the next steps, “do this … .profile if bla bla, do this … .bashrc bla bla” would just be confusing to many users. I honestly can’t think of a better next steps than the current state.

---

When I install Homebrew on Linux (linuxbrew), it’s typically a machine that I have locally rather than a machine I ssh (login) into. So I just copy the next steps and edit it accordingly.

[osalbahr]

Codespaces likely does this since it is a VM and because it is an online development environment

I’m not sure if that justifies the unusual sourcing behavior (the order of which file is sourced first). Does .bashrc have a line along the lines of . ~/.profile? I can’t see how else it would source .bashrc and then .profile. I tend to see the opposite: a line in .profile that conditionally sources .bashrc if the login shell is interactive.

[danielabetancourtmartinez]

using the two commands in next steps worked, then openin ~/.zprofile file and eliminating all spaces and then using echo "export PATH=/opt/homebrew/bin:$PATH" >> ~/.zshrc is what worked for me

[osalbahr]

Which spaces did you need to eliminate? Not sure I’m following

[osalbahr]

If your terminal is a zsh interactive non-login shell, then I recommend putting the eval command in .zshrc rather than only modifying PATH, especially if brew doctor complains. If it doesn’t complain, then your current setup is probably fine as-is.

[medoasiri]

From the output:

==> Next steps:

- Add Homebrew to your PATH in /Users/homefolder/.zprofile:

    echo 'eval $(/opt/homebrew/bin/brew shellenv)' >> /Users/homefolder/.zprofile

    eval $(/opt/homebrew/bin/brew shellenv)

- Run `brew help` to get started

2

[asakew]

my macbook m1, code not work(

[SMillerDev]

That's not what the command says to do at all
It says to do:

echo 'eval $(/opt/homebrew/bin/brew shellenv)' >> ~/.zprofile

and after do:

eval $(/opt/homebrew/bin/brew shellenv)

[asakew]

thanks it's working now ❤️ thanks for your help)

[OldSubSailor]

apologies!!
However
I hate to jump into a fixed topic, but someone should have also pointed out to the poor guy that he was not supposed to type in "homefolder", which is why he got the directory not found. That is also how you educate new terminal users.

[ok-coder1]

It will depend on what terminal you are using. (zsh, bash, etc.)

[Brenerlandia1221]

hi, I'm new to programming and I wanted to download homebrew to download maven for java,
When I put brew --version it says that zsh: command not found: brew, what can I do to solve this problem, please help me

==> This script will install:
/usr/local/bin/brew
/usr/local/share/doc/homebrew
/usr/local/share/man/man1/brew.1
/usr/local/share/zsh/site-functions/_brew
/usr/local/etc/bash_completion.d/brew
/usr/local/Homebrew
==> The following new directories will be created:
/usr/local/bin
/usr/local/etc
/usr/local/include
/usr/local/lib
/usr/local/sbin
/usr/local/share
/usr/local/var
/usr/local/opt
/usr/local/share/zsh
/usr/local/share/zsh/site-functions
/usr/local/var/homebrew
/usr/local/var/homebrew/linked
/usr/local/Cellar
/usr/local/Caskroom
/usr/local/Frameworks
==> The Xcode Command Line Tools will be installed.

[SMillerDev]

Did you allow the install of the commandline tools? It's a pop-up outside the terminal

[fcdreamer]

您好，来信业已收到。 Your letter has been received. Bset wishes.

[okineadev]

Suddenly, you can use this command:

hash -r

[peterd1965]

I tried this /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/uninstall.sh)" as it said in instuctions and I get endless "y". What's goin on?

[OldSubSailor]

@peterd1965
Just to verify, you pasted this command line into terminal and only pressed enter/return one time?
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"

it sure sounds like your return key got held down/bounced.
the y/N option should only show up once.

[peterd1965]

Thank you for the answer. After  y/no I teped “yes”, and I typed yes.On May 28, 2024, at 10:03 PM, OldSubSailor ***@***.***> wrote: Just to verify, you pasted this command line into terminal and only pressed enter/return one time? /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)" it sure sounds like your return key got held down/bounced. the y/N option should only show up once. —Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you commented.Message ID: ***@***.***>

[gromgit]

I don't remember what in the installer script would ask you a y/n question, but yes is a program that does exactly what you saw: spit out an infinite number of ys. I suspect what happened is that:

• the installer stopped at that point for some reason, dropping you back into your shell
• you thought it didn't accept your yes for some reason, so you typed it again
• your shell obediently ran the yes command

[OldSubSailor]

The man for yes returns NOTE THE DESCRIPTION:
YES(1) General Commands Manual YES(1)

NAME
yes – be repetitively affirmative

SYNOPSIS
yes [expletive]

DESCRIPTION
The yes utility outputs expletive, or, by default, “y”, forever.

SEE ALSO
jot(1), seq(1)

HISTORY
The yes command appeared in Version 7 AT&T UNIX.

macOS 14.5 June 4, 2014 macOS 14.5
(END)

and just for fun I did indeed verify it. Kill it with Ctrl+c

[OldSubSailor]

@peterd1965

All you type is y, not yes.

Best of luck.

[Ghepehe]

@peterd1965

All you type is y, not yes.

Best of luck.

@peterd1965

All you type is y, not yes.

Best of luck.

@peterd1965

All you type is y, not yes.

Best of luck.

@peterd1965

All you type is y, not yes.

Best of luck.

[Ghepehe]

@peterd1965

All you type is y, not yes.

Best of luck.

/storage/emulated/0/Android/data/com.yozo.vivo.office/cache/.tmp/Yozo_Office/clip/tmp5838883268045134892.png

[fcdreamer]

您好，来信业已收到。 Your letter has been received. Bset wishes.

[Ghepehe]

/storage/emulated/0/Android/data/com.yozo.vivo.office/cache/.tmp/Yozo_Office/clip/tmp5838883268045134892.png

[fcdreamer]

您好，来信业已收到。 Your letter has been received. Bset wishes.

[Peeeet]

Seems like this problem still exists in 2025...

So I have a brand new Mac Mini M4 with MacOS 15.3 on it, first thing I'm trying to do is install drupal CMS which requires ddev which requires orbstack and then requires homebrew. I tried installing the homebrew pkg from the github like the homebrew website recommends, and then afterwards when I type brew it can't find the command. so I type the full path to brew and it does find it and recommend I add brew to the $PATH, but it looks like the suggested command to add brew to the path doesn't work...

So what exactly is the proper way to add homebrew to the zsh $PATH variable when running in MacOS 15.3 terminal on Apple Silicon? The .zshrc file was created when I ran that command, but only the homebrew path was in there, nothing else (and it doesn't show up when I echo $PATH)

[SMillerDev]

The pkg installer likely showed the full steps to take. But let me break them down for you so you get the logic behind them.

echo 'export PATH="/opt/homebrew/bin:$PATH"' >> ~/.zshrc

Really just writes the export command to the shell startup script as you've noticed. But because it's the startup script that will only run when the shell starts. So you can restart your terminal, or you can take the thing that it would run and run it in your current window:

export PATH="/opt/homebrew/bin:$PATH"

This then exports the PATH variable that your shell uses to find executables with an extra entry for Homebrew at the start.

[Peeeet]

The pkg installer likely showed the full steps to take.

Hmm actually you may be right. I can't really re-run the pkg installer, but I did find this file in the git which I assume was displayed at the end of the install, and I just breezed past it...

https://github.com/Homebrew/brew/blob/4.4.20/package/resources/CONCLUSION.rtf

Which says I should get homebrew to be in my PATH variable, but actually recommends the following for Apple Silicon:
eval "$(/opt/homebrew/bin/brew shellenv)" instead of that export command. It doesn't actually say HOW one would add this to their shell profile, but does at least mention that for Apple Silicon, .zprofile is the place to put it (not .zshrc)

But let me break them down for you so you get the logic behind them.

echo 'export PATH="/opt/homebrew/bin:$PATH"' >> ~/.zshrc

Really just writes the export command to the shell startup script as you've noticed. But because it's the startup script that will only run when the shell starts.

My screenshot doesn't show it, but I actually did try restarting the terminal after that, but I suspect (as shown by MansiSharma98 above) that restarting the MacOS Terminal App does not actually "restart the terminal session" so maybe that's why I didn't see any difference after quitting and re-opening MacOS Terminal. Also I'm still not sure if .zshrc actually gets run during startup on MacOS Terminal, but it does seem that .zprofile is run (since there's other stuff in there)

So you can restart your terminal, or you can take the thing that it would run and run it in your current window:

export PATH="/opt/homebrew/bin:$PATH"

This then exports the PATH variable that your shell uses to find executables with an extra entry for Homebrew at the start.

What I'm curious about is which command would be better to run, the export one or the brew shellenv one - and does running brew shellenv actually add the stuff to the path / environment? It's hard to tell what is going on with eval and the $ before the brew shellenv command.

I found documentation for brew shellenv in the man pages, and it does actually say there to use .zprofile on MacOS, so between those three sets of instructions, I'm guessing the ACTUAL best thing to do would be to run echo 'eval "$(/opt/homebrew/bin/brew shellenv)"' >> ~/.zprofile after running the pkg. It would be nice if the documentation would explicitly say this, including the warning I got when running /opt/homebrew/bin/brew doctor after finishing the pkg installer... Just saying as a relatively noob command line learner, things like this that are inconsistent and unclear - especially in the initial install experience - are kinda frustrating. I will certainly look into maybe trying to submit an issue or pull request to this but I have not had much luck doing so on other projects as an outsider / non-coder...

TLDR:

Tip

After installing HomeBrew on MacOS using the PKG installer, make sure HomeBrew is added to your shell environment going forward by running...

• for the newer Apple Silicon Macs:
  • echo 'eval "$(/opt/homebrew/bin/brew shellenv)"' >> ~/.zprofile for zsh (default as of MacOS 15.3) or
  • echo 'eval "$(/opt/homebrew/bin/brew shellenv)"' >> ~/.bash_profile for bash
• for the older Intel series Macs:
  • echo 'eval "$(/usr/local/bin/brew shellenv)"' >> ~/.zprofile for zsh or
  • echo 'eval "$(/usr/local/bin/brew shellenv)"' >> ~/.bash_profile for bash

and then type exit to close the session, after which you can restart the Terminal and test by typing brew doctor.

Sorry for the long winded response, but while I agree that people should learn how to look up stuff like this when approaching new ways of using their computer (like command line), I strongly believe that any install process before people get dumped into the jungle should be as bulletproof as possible. If the documentation can't be updated, at least maybe they will find this discussion as I did.

[fcdreamer]

您好，来信业已收到。 Your letter has been received. Bset wishes.