Download Fish Tycoon (Mac) for Mac to breed, earn money, and feed your exotic fish in a virtual aquarium. Operating Systems Macintosh, Mac OS X 10.1, Mac OS X 10.2. Additional Requirements Mac. Fish includes some popular aliases and commands which can be seen by typing fishconfig, things like the everpopular ll and la aliases, but the real magic is with the intelligent autosuggestions and autocompletions, which use shell history to predict what you want to do and to aid recall in some of the most obscure commands without grepping around in bashhistory.
- Fish (nicmagnier) Mac Os X
- Fish (nicmagnier) Mac Os Download
- Fish (nicmagnier) Mac Os Catalina
- Fish (nicmagnier) Mac Os Update
- Transform your computer screen into a living fish tank with these aquarium screensavers for Microsoft Windows and/or Mac OS X. These freeware and shareware screensavers feature varying degrees of realism, interactivity, species of fish, aquarium accessories and decor. Showing 1-24 of 30 screensavers (clear filters) Living Marine.
- Any Mac Classic or CRT iMac will great home for your fish, but obviously, it's best to use a computer that is no longer working rather than convert a perfectly fine Mac into a fish tank. You will need to remove all the screws and completely take apart the casing and this can be quite fiddly and frustrating.
Estimated reading time: 15 minutes
Welcome to Docker Desktop! The Docker Desktop for Mac user manual provides information on how to configure and manage your Docker Desktop settings.
For information about Docker Desktop download, system requirements, and installation instructions, see Install Docker Desktop.
Preferences
The Docker Preferences menu allows you to configure your Docker settings such as installation, updates, version channels, Docker Hub login,and more.
Choose the Docker menu > Preferences from themenu bar and configure the runtime options described below.
General
On the General tab, you can configure when to start and update Docker:
Automatically check for updates: By default, Docker Desktop is configured to check for newer versions automatically. If you have installed Docker Desktop as part of an organization, you may not be able to update Docker Desktop yourself. In that case, upgrade your existing organization to a Team plan and clear this checkbox to disable the automatic check for updates.
Start Docker Desktop when you log in: Automatically starts Docker Desktop when you open your session.
Include VM in Time Machine backups: Select this option to back up the Docker Desktop virtual machine. This option is disabled by default.
Use gRPC FUSE for file sharing: Clear this checkbox to use the legacy osxfs file sharing instead.
Send usage statistics: Docker Desktop sends diagnostics, crash reports, and usage data. This information helps Docker improve and troubleshoot the application. Clear the check box to opt out.
Show weekly tips: Displays useful advice and suggestions about using Docker.
Open Docker Desktop dashboard at startup: Automatically opens the dashboard when starting Docker Desktop.
Resources
The Resources tab allows you to configure CPU, memory, disk, proxies, network, and other resources.
Advanced
On the Advanced tab, you can limit resources available to Docker.
Advanced settings are:
CPUs: By default, Docker Desktop is set to use half the number of processorsavailable on the host machine. To increase processing power, set this to ahigher number; to decrease, lower the number.
Memory: By default, Docker Desktop is set to use
2GB runtime memory,allocated from the total available memory on your Mac. To increase the RAM, set this to a higher number. To decrease it, lower the number.Swap: Configure swap file size as needed. The default is 1 GB.
Disk image size: Specify the size of the disk image.
Disk image location: Specify the location of the Linux volume where containers and images are stored. Gender match mac os.
You can also move the disk image to a different location. If you attempt to move a disk image to a location that already has one, you get a prompt asking if you want to use the existing image or replace it.
File sharing
Use File sharing to allow local directories on the Mac to be shared with Linux containers.This is especially useful forediting source code in an IDE on the host while running and testing the code in a container.By default the /Users, /Volume, /private, /tmp and /var/folders directory are shared. If your project is outside this directory then it must be addedto the list. Otherwise you may get Mounts denied or cannot start service errors at runtime.
File share settings are:
Add a Directory: Click
+and navigate to the directory you want to add.Apply & Restart makes the directory available to containers using Docker'sbind mount (
-v) feature.
Tips on shared folders, permissions, and volume mounts
Share only the directories that you need with the container. File sharing introduces overhead as any changes to the files on the host need to be notified to the Linux VM. Sharing too many files can lead to high CPU load and slow filesystem performance.
Shared folders are designed to allow application code to be edited on the host while being executed in containers. For non-code items such as cache directories or databases, the performance will be much better if they are stored in the Linux VM, using a data volume (named volume) or data container.
If you share the whole of your home directory into a container, MacOS may prompt you to give Docker access to personal areas of your home directory such as your Reminders or Downloads.
By default, Mac file systems are case-insensitive while Linux is case-sensitive. On Linux, it is possible to create 2 separate files:
testandTest, while on Mac these filenames would actually refer to the same underlying file. This can lead to problems where an app works correctly on a Mac (where the file contents are shared) but fails when run in Linux in production (where the file contents are distinct). To avoid this, Docker Desktop insists that all shared files are accessed as their original case. Therefore, if a file is created calledtest, it must be opened astest. Attempts to openTestwill fail with the errorNo such file or directory. Similarly, once a file calledtestis created, attempts to create a second file calledTestwill fail. For more information, see Volume mounting requires file sharing for any project directories outside of/Users.)
Proxies
Docker Desktop detects HTTP/HTTPS Proxy Settings from macOS and automaticallypropagates these to Docker. For example, if you set yourproxy settings to http://proxy.example.com, Docker uses this proxy whenpulling containers.
Your proxy settings, however, will not be propagated into the containers you start.If you wish to set the proxy settings for your containers, you need to defineenvironment variables for them, just like you would do on Linux, for example:
For more information on setting environment variables for running containers,see Set environment variables.
Network
You can configure Docker Desktop networking to work on a virtual private network (VPN). Specify a network address translation (NAT) prefix and subnet mask to enable Internet connectivity.
Docker Engine
The Docker Engine page allows you to configure the Docker daemon to determine how your containers run.
Type a JSON configuration file in the box to configure the daemon settings. For a full list of options, see the Docker Enginedockerd commandline reference.
Click Apply & Restart to save your settings and restart Docker Desktop.
Command Line
On the Command Line page, you can specify whether or not to enable experimental features.
Experimental features provide early access to future product functionality.These features are intended for testing and feedback only as they may changebetween releases without warning or can be removed entirely from a futurerelease. Experimental features must not be used in production environments.Docker does not offer support for experimental features.
Tiny tty mac os. For a list of current experimental features in the Docker CLI, see Docker CLI Experimental features.
You can toggle the experimental features on and off in Docker Desktop. If you toggle the experimental features off, Docker Desktop uses the current generally available release of Docker Engine.
You can see whether you are running experimental mode at the command line. IfExperimental is true, then Docker is running in experimental mode, as shownhere. (If false, Experimental mode is off.)
Kubernetes
Docker Desktop includes a standalone Kubernetes server that runs on your Mac, sothat you can test deploying your Docker workloads on Kubernetes. To enable Kubernetes support and install a standalone instance of Kubernetes running as a Docker container, select Enable Kubernetes.
For more information about using the Kubernetes integration with Docker Desktop, see Deploy on Kubernetes.
Reset
Reset and Restart options
On Docker Desktop Mac, the Restart Docker Desktop, Reset to factory defaults, and other reset options are available from the Troubleshoot menu.
For information about the reset options, see Logs and Troubleshooting.
Dashboard
The Docker Desktop Dashboard enables you to interact with containers and applications and manage the lifecycle of your applications directly from your machine. The Dashboard UI shows all running, stopped, and started containers with their state. It provides an intuitive interface to perform common actions to inspect and manage containers and existing Docker Compose applications. For more information, see Docker Desktop Dashboard.
Add TLS certificates
You can add trusted Certificate Authorities (CAs) (used to verify registryserver certificates) and client certificates (used to authenticate toregistries) to your Docker daemon.
Add custom CA certificates (server side)
All trusted CAs (root or intermediate) are supported. Docker Desktop creates acertificate bundle of all user-trusted CAs based on the Mac Keychain, andappends it to Moby trusted certificates. So if an enterprise SSL certificate istrusted by the user on the host, it is trusted by Docker Desktop.
To manually add a custom, self-signed certificate, start by adding thecertificate to the macOS keychain, which is picked up by Docker Desktop. Here isan example:
Or, if you prefer to add the certificate to your own local keychain only (ratherthan for all users), run this command instead:
See also, Directory structures forcertificates.
Note: You need to restart Docker Desktop after making any changes to thekeychain or to the ~/.docker/certs.d directory in order for the changes totake effect.
For a complete explanation of how to do this, see the blog post AddingSelf-signed Registry Certs to Docker & Docker Desktop forMac.
Add client certificates
You can put your client certificates in~/.docker/certs.d/:/client.cert and~/.docker/certs.d/:/client.key.
When the Docker Desktop application starts, it copies the ~/.docker/certs.dfolder on your Mac to the /etc/docker/certs.d directory on Moby (the DockerDesktop xhyve virtual machine).
You need to restart Docker Desktop after making any changes to the keychainor to the
~/.docker/certs.ddirectory in order for the changes to takeeffect.The registry cannot be listed as an insecure registry (see DockerEngine. Docker Desktop ignores certificates listedunder insecure registries, and does not send client certificates. Commandslike
docker runthat attempt to pull from the registry produce errormessages on the command line, as well as on the registry.
Directory structures for certificates
If you have this directory structure, you do not need to manually add the CAcertificate to your Mac OS system login:
The following further illustrates and explains a configuration with customcertificates:
You can also have this directory structure, as long as the CA certificate isalso in your keychain.
To learn more about how to install a CA root certificate for the registry andhow to set the client TLS certificate for verification, seeVerify repository client with certificatesin the Docker Engine topics.
Install shell completion
Docker Desktop comes with scripts to enable completion for the docker and docker-compose commands. The completion scripts may befound inside Docker.app, in the Contents/Resources/etc/ directory and can beinstalled both in Bash and Zsh.
Bash
Bash has built-in support forcompletion To activate completion for Docker commands, these files need to becopied or symlinked to your bash_completion.d/ directory. For example, if youinstalled bash via Homebrew:
Add the following to your ~/.bash_profile: Your journey to the west mac os.
OR
Zsh
In Zsh, the completionsystemtakes care of things. To activate completion for Docker commands,these files need to be copied or symlinked to your Zsh site-functions/directory. For example, if you installed Zsh via Homebrew:
Fish-Shell
Fish-shell also supports tab completion completionsystem. To activate completion for Docker commands,these files need to be copied or symlinked to your Fish-shell completions/directory.
Create the completions directory:
Now add fish completions from docker.
Give feedback and get help
To get help from the community, review current user topics, join or start adiscussion, log on to our Docker Desktop for Macforum.
Automatically check for updates: By default, Docker Desktop is configured to check for newer versions automatically. If you have installed Docker Desktop as part of an organization, you may not be able to update Docker Desktop yourself. In that case, upgrade your existing organization to a Team plan and clear this checkbox to disable the automatic check for updates.
Start Docker Desktop when you log in: Automatically starts Docker Desktop when you open your session.
Include VM in Time Machine backups: Select this option to back up the Docker Desktop virtual machine. This option is disabled by default.
Use gRPC FUSE for file sharing: Clear this checkbox to use the legacy osxfs file sharing instead.
Send usage statistics: Docker Desktop sends diagnostics, crash reports, and usage data. This information helps Docker improve and troubleshoot the application. Clear the check box to opt out.
Show weekly tips: Displays useful advice and suggestions about using Docker.
Open Docker Desktop dashboard at startup: Automatically opens the dashboard when starting Docker Desktop.
Resources
The Resources tab allows you to configure CPU, memory, disk, proxies, network, and other resources.
Advanced
On the Advanced tab, you can limit resources available to Docker.
Advanced settings are:
CPUs: By default, Docker Desktop is set to use half the number of processorsavailable on the host machine. To increase processing power, set this to ahigher number; to decrease, lower the number.
Memory: By default, Docker Desktop is set to use
2GB runtime memory,allocated from the total available memory on your Mac. To increase the RAM, set this to a higher number. To decrease it, lower the number.Swap: Configure swap file size as needed. The default is 1 GB.
Disk image size: Specify the size of the disk image.
Disk image location: Specify the location of the Linux volume where containers and images are stored. Gender match mac os.
You can also move the disk image to a different location. If you attempt to move a disk image to a location that already has one, you get a prompt asking if you want to use the existing image or replace it.
File sharing
Use File sharing to allow local directories on the Mac to be shared with Linux containers.This is especially useful forediting source code in an IDE on the host while running and testing the code in a container.By default the /Users, /Volume, /private, /tmp and /var/folders directory are shared. If your project is outside this directory then it must be addedto the list. Otherwise you may get Mounts denied or cannot start service errors at runtime.
File share settings are:
Add a Directory: Click
+and navigate to the directory you want to add.Apply & Restart makes the directory available to containers using Docker'sbind mount (
-v) feature.
Tips on shared folders, permissions, and volume mounts
Share only the directories that you need with the container. File sharing introduces overhead as any changes to the files on the host need to be notified to the Linux VM. Sharing too many files can lead to high CPU load and slow filesystem performance.
Shared folders are designed to allow application code to be edited on the host while being executed in containers. For non-code items such as cache directories or databases, the performance will be much better if they are stored in the Linux VM, using a data volume (named volume) or data container.
If you share the whole of your home directory into a container, MacOS may prompt you to give Docker access to personal areas of your home directory such as your Reminders or Downloads.
By default, Mac file systems are case-insensitive while Linux is case-sensitive. On Linux, it is possible to create 2 separate files:
testandTest, while on Mac these filenames would actually refer to the same underlying file. This can lead to problems where an app works correctly on a Mac (where the file contents are shared) but fails when run in Linux in production (where the file contents are distinct). To avoid this, Docker Desktop insists that all shared files are accessed as their original case. Therefore, if a file is created calledtest, it must be opened astest. Attempts to openTestwill fail with the errorNo such file or directory. Similarly, once a file calledtestis created, attempts to create a second file calledTestwill fail. For more information, see Volume mounting requires file sharing for any project directories outside of/Users.)
Proxies
Docker Desktop detects HTTP/HTTPS Proxy Settings from macOS and automaticallypropagates these to Docker. For example, if you set yourproxy settings to http://proxy.example.com, Docker uses this proxy whenpulling containers.
Your proxy settings, however, will not be propagated into the containers you start.If you wish to set the proxy settings for your containers, you need to defineenvironment variables for them, just like you would do on Linux, for example:
For more information on setting environment variables for running containers,see Set environment variables.
Network
You can configure Docker Desktop networking to work on a virtual private network (VPN). Specify a network address translation (NAT) prefix and subnet mask to enable Internet connectivity.
Docker Engine
The Docker Engine page allows you to configure the Docker daemon to determine how your containers run.
Type a JSON configuration file in the box to configure the daemon settings. For a full list of options, see the Docker Enginedockerd commandline reference.
Click Apply & Restart to save your settings and restart Docker Desktop.
Command Line
On the Command Line page, you can specify whether or not to enable experimental features.
Experimental features provide early access to future product functionality.These features are intended for testing and feedback only as they may changebetween releases without warning or can be removed entirely from a futurerelease. Experimental features must not be used in production environments.Docker does not offer support for experimental features.
Tiny tty mac os. For a list of current experimental features in the Docker CLI, see Docker CLI Experimental features.
You can toggle the experimental features on and off in Docker Desktop. If you toggle the experimental features off, Docker Desktop uses the current generally available release of Docker Engine.
You can see whether you are running experimental mode at the command line. IfExperimental is true, then Docker is running in experimental mode, as shownhere. (If false, Experimental mode is off.)
Kubernetes
Docker Desktop includes a standalone Kubernetes server that runs on your Mac, sothat you can test deploying your Docker workloads on Kubernetes. To enable Kubernetes support and install a standalone instance of Kubernetes running as a Docker container, select Enable Kubernetes.
For more information about using the Kubernetes integration with Docker Desktop, see Deploy on Kubernetes.
Reset
Reset and Restart options
On Docker Desktop Mac, the Restart Docker Desktop, Reset to factory defaults, and other reset options are available from the Troubleshoot menu.
For information about the reset options, see Logs and Troubleshooting.
Dashboard
The Docker Desktop Dashboard enables you to interact with containers and applications and manage the lifecycle of your applications directly from your machine. The Dashboard UI shows all running, stopped, and started containers with their state. It provides an intuitive interface to perform common actions to inspect and manage containers and existing Docker Compose applications. For more information, see Docker Desktop Dashboard.
Add TLS certificates
You can add trusted Certificate Authorities (CAs) (used to verify registryserver certificates) and client certificates (used to authenticate toregistries) to your Docker daemon.
Add custom CA certificates (server side)
All trusted CAs (root or intermediate) are supported. Docker Desktop creates acertificate bundle of all user-trusted CAs based on the Mac Keychain, andappends it to Moby trusted certificates. So if an enterprise SSL certificate istrusted by the user on the host, it is trusted by Docker Desktop.
To manually add a custom, self-signed certificate, start by adding thecertificate to the macOS keychain, which is picked up by Docker Desktop. Here isan example:
Or, if you prefer to add the certificate to your own local keychain only (ratherthan for all users), run this command instead:
See also, Directory structures forcertificates.
Note: You need to restart Docker Desktop after making any changes to thekeychain or to the ~/.docker/certs.d directory in order for the changes totake effect.
For a complete explanation of how to do this, see the blog post AddingSelf-signed Registry Certs to Docker & Docker Desktop forMac.
Add client certificates
You can put your client certificates in~/.docker/certs.d/:/client.cert and~/.docker/certs.d/:/client.key.
When the Docker Desktop application starts, it copies the ~/.docker/certs.dfolder on your Mac to the /etc/docker/certs.d directory on Moby (the DockerDesktop xhyve virtual machine).
You need to restart Docker Desktop after making any changes to the keychainor to the
~/.docker/certs.ddirectory in order for the changes to takeeffect.The registry cannot be listed as an insecure registry (see DockerEngine. Docker Desktop ignores certificates listedunder insecure registries, and does not send client certificates. Commandslike
docker runthat attempt to pull from the registry produce errormessages on the command line, as well as on the registry.
Directory structures for certificates
If you have this directory structure, you do not need to manually add the CAcertificate to your Mac OS system login:
The following further illustrates and explains a configuration with customcertificates:
You can also have this directory structure, as long as the CA certificate isalso in your keychain.
To learn more about how to install a CA root certificate for the registry andhow to set the client TLS certificate for verification, seeVerify repository client with certificatesin the Docker Engine topics.
Install shell completion
Docker Desktop comes with scripts to enable completion for the docker and docker-compose commands. The completion scripts may befound inside Docker.app, in the Contents/Resources/etc/ directory and can beinstalled both in Bash and Zsh.
Bash
Bash has built-in support forcompletion To activate completion for Docker commands, these files need to becopied or symlinked to your bash_completion.d/ directory. For example, if youinstalled bash via Homebrew:
Add the following to your ~/.bash_profile: Your journey to the west mac os.
OR
Zsh
In Zsh, the completionsystemtakes care of things. To activate completion for Docker commands,these files need to be copied or symlinked to your Zsh site-functions/directory. For example, if you installed Zsh via Homebrew:
Fish-Shell
Fish-shell also supports tab completion completionsystem. To activate completion for Docker commands,these files need to be copied or symlinked to your Fish-shell completions/directory.
Create the completions directory:
Now add fish completions from docker.
Give feedback and get help
To get help from the community, review current user topics, join or start adiscussion, log on to our Docker Desktop for Macforum.
To report bugs or problems, log on to Docker Desktop for Mac issues onGitHub,where you can review community reported issues, and file new ones. SeeLogs and Troubleshooting for more details.
For information about providing feedback on the documentation or update it yourself, see Contribute to documentation.
Docker Hub
Select Sign in /Create Docker ID from the Docker Desktop menu to access your Docker Hub account. Once logged in, you can access your Docker Hub repositories and organizations directly from the Docker Desktop menu.
For more information, refer to the following Docker Hub topics:
Two-factor authentication
Docker Desktop enables you to sign into Docker Hub using two-factor authentication. Two-factor authentication provides an extra layer of security when accessing your Docker Hub account.
You must enable two-factor authentication in Docker Hub before signing into your Docker Hub account through Docker Desktop. For instructions, see Enable two-factor authentication for Docker Hub.
After you have enabled two-factor authentication:
Go to the Docker Desktop menu and then select Sign in / Create Docker ID.
Enter your Docker ID and password and click Sign in.
After you have successfully signed in, Docker Desktop prompts you to enter the authentication code. Enter the six-digit code from your phone and then click Verify.
After you have successfully authenticated, you can access your organizations and repositories directly from the Docker Desktop menu.
Where to go next
Try out the walkthrough at Get Started.
Dig in deeper with Docker Labs examplewalkthroughs and source code.
For a summary of Docker command line interface (CLI) commands, seeDocker CLI Reference Guide.
Check out the blog post, What's New in Docker 17.06 Community Edition(CE).
Install Fish Shell on Mac OS X and Ubuntu
Source: http://hackercodex.com/guide/install-fish-shell-mac-ubuntu/
The Fish shell goes where few command-line shells have gone before, shedding its forebearers' POSIX baggage in favor of simplicity, consistency, and ease-of-use. Much like the Mac creators thought computers should be made to understand how humans work (and not the other way around), Fish observes your past behavior and suggests commands that it thinks you might be trying to execute. Sometimes, those suggestions are so spot-on that it can be downright spooky. Reactions of 'How did Fish know that's what I wanted to do?' are not uncommon.
In this article, we're going to show how to install the recently-released Fish 2.1.0 on Mac OS X and Ubuntu, followed by some basic setup steps. Subsequent posts will cover more advanced configuration.
So can a command-line shell be Mac-like? Let's find out.
What is Fish and why would someone use it instead of another shell?
Fish has a number of advantages over other shells:
Fish (nicmagnier) Mac Os X
- Fish suggests commands as you type based on history and completions, just like a web browser's search bar
- Fish generates completions automatically by parsing your installed man pages
- Fish has a more intuitive syntax
- Fish has less historical baggage and technical debt
For additional background information, read:
- Fish: the friendly interactive shell — as described in 2005 by the original author
Installing Fish on Mac OS X 10.9 – Mavericks
There are several ways to install Fish on Mac OS X:
- traditional .pkg installer
- standalone Mac application
- Homebrew
- manual compilation
The first two options are available from the Fish web site and are straightforward enough to be considered self-explanatory.
That said, if you already use Homebrew (which I recommend) and have configured your environment as noted in the Mavericks Setup Guide, then you can install Fish as you would any other package:
Add Fish to /etc/shells, which will require an administrative password:
Make Fish your default shell:
Now that Fish is installed, you can proceed to the Basic Configuration section below.
Install latest Fish on Mac OS X from source
If you want to use the latest bleeding-edge version of Fish and already have Xcode installed, use the following steps to install from source:
Fish (nicmagnier) Mac Os Download
Add Fish to /etc/shells, which will require an administrative password:
Make Fish your default shell:
Now that Fish is installed, you can proceed to the Basic Configuration section below.
Installing Fish on Ubuntu
On Ubuntu, the easiest way to keep up-to-date is via the offical PPA. If you prefer to install via .deb package, or if you want to install the bleeding-edge version of Fish from source, those instructions are further below.
Install Fish via PPA
The following steps will add the Fish 2.x PPA repository and install Fish:
Make Fish your default shell:
Now that Fish is installed, you can proceed to the Basic Configuration section below.
Install Fish on Ubuntu via .deb
The following steps are for the 64-bit version of Ubuntu 12.04 LTS. If you are using a different version of Ubuntu, you'll need to retrieve an appropriate .deb package from the Fish on Linux page.
First retrieve and then install the .deb package:
Make Fish your default shell:
Now that Fish is installed, you can proceed to the Basic Configuration section below.
Fish (nicmagnier) Mac Os Catalina
Install bleeding-edge Fish via PPA
If you prefer, you can keep up-to-date with the bleeding-edge version of Fish via the nightly build PPA. To do so, add the nightly PPA and install Fish:
Fish (nicmagnier) Mac Os Update
Make Fish your default shell:
Now that Fish is installed, you can proceed to the Basic Configuration section below.
Install Fish on Ubuntu from source
Install dependencies:
Retrieve source, compile, and install:
Add Fish to /etc/shells:
Make Fish your default shell:
Now that Fish is installed, you can proceed to the Basic Configuration section below.
Basic configuration
The Fish shell should now be installed, but a bit more configuration will prove helpful later.
Create the Fish config directory:
Create initial config file:
Initial config file contents, which adds /usr/local/bin to the PATH environment variable:
Open a new terminal session, which should now load the Fish shell by default for the first time. You can enter help, followed by the return key, to load user documentation in your default browser.
You can also see your current configuration in your default browser by first entering this command:
… and then visiting http://localhost:8000/ in your browser of choice.
Fish can parse your installed man pages and automatically generate completion files for your command-line tools. You should periodically run the following command to update those completions, which are stored in ~/.config/fish/completions by default:
Last but not least, running:
… will eliminate the Fish welcome message that appears by default. If you want to add your own custom welcome message instead of removing the message entirely, insert your preferred text inside the ' marks.
Getting back to Bash
If you want to temporarily switch to the Bash shell for a single session, run:
When you are done with your Bash session, type exit to return to your Fish shell.
If you decide Fish isn't for you and want to permanently revert your default shell back to Bash:
… will switch your default shell to Bash.
More coming soon
With Fish as your default shell, you may find that customizations you've made to your Bash environment are not present in Fish. The good news is that it's easy to re-create those customizations — and create new enhancements — via Fish aliases and functions. The next article in this series will demonstrate some more advanced Fish capabilities, so stay tuned for more!
