FunOS

What is Obsidian?

Obsidian is a powerful and flexible note-taking and knowledge management application. It’s designed to help users organize their thoughts, ideas, and research in a non-linear way, making it ideal for personal knowledge bases and complex project management. Key features of Obsidian include:

1. Markdown Support: Obsidian uses Markdown, a lightweight markup language, for formatting notes, allowing users to easily create and edit notes with rich text elements.
2. Backlinks and Bi-directional Linking: Users can link notes to each other using backlinks, which helps in creating a web of interconnected notes. This feature is particularly useful for creating a personal knowledge base or a second brain.
3. Graph View: Obsidian provides a graph view that visually represents the connections between notes, making it easier to navigate and understand the relationships between different pieces of information.
4. Plugins and Customization: Obsidian supports a wide range of plugins and themes, allowing users to extend its functionality and customize the interface to suit their preferences.
5. Local Storage: Unlike many cloud-based note-taking apps, Obsidian stores notes locally on your device. This provides better control over your data and enhanced privacy.
6. Cross-Platform: Obsidian is available on multiple platforms, including Windows, macOS, Linux, iOS, and Android, ensuring that users can access their notes from any device.

Obsidian is especially popular among writers, researchers, and professionals who need to manage large amounts of information and maintain a high level of organization.

How to Install Obsidian on FunOS

Installing Obsidian on FunOS can be done using several methods. Here are two common approaches: using the official .deb package and using the official .tar.gz package.

Method 1: Install using the .deb package from Obsidian official GitHub (recommended)

1. Download the Obsidian .deb Package:

Go to the Obsidian Releases Page on GitHub and download the .deb package.

2. Open a Terminal

3. Navigate to the Downloads Directory:

cd ~/Downloads

4. Update the package list:

sudo apt update

5. Install the package:

sudo apt install ./obsidian_*.deb

6. Remove the downloaded Obsidian .deb package:

rm obsidian_*.deb

7. Click the menu in the bottom left corner of the screen. Next, click the Reload menu. The objective is to display Obsidian in the menu.

Method 2: Install using the .tar.gz package from Obsidian official GitHub

1. Download the Obsidian .tar.gz Package:

Go to the Obsidian Releases Page on GitHub and download the .tar.gz package.

2. Open a Terminal

3. Create Obsidian directory on /opt:

sudo mkdir /opt/Obsidian

4. Extract the tar.gz file to the /opt/Obsidian directory:

sudo tar -xvzf ~/Downloads/obsidian-*.tar.gz --strip-components=1 -C /opt/Obsidian

5. Create a symbolic link to the Obsidian executable so you can launch it from the terminal.

sudo ln -sf /opt/Obsidian/obsidian /usr/bin/obsidian

6. Create a desktop entry for Obsidian:

This will allow you to launch Obsidian from the application menu.

sudo tee /usr/share/applications/obsidian.desktop << EOF > /dev/null
[Desktop Entry]
Name=Obsidian
Exec=/usr/bin/obsidian %U
Terminal=false
Type=Application
Icon=obsidian
StartupWMClass=obsidian
Comment=Obsidian
MimeType=x-scheme-handler/obsidian;
Categories=Office;
EOF

7. Remove the downloaded Obsidian .tar.gz package:

rm ~/Downloads/obsidian-*.tar.gz

8. Update the package list:

sudo apt update

9. Install the necessary dependencies:

sudo apt install libappindicator3-1

10. Click the menu in the bottom left corner of the screen. Next, click the Reload menu. The objective is to display Obsidian in the menu.

Launching Obsidian

After the installation is complete, you can launch Obsidian by typing obsidian in the terminal or by searching for “Obsidian” in the applications menu.

How to Uninstall Obsidian on FunOS

If you need to uninstall Obsidian, you can do so using the method that corresponds to how you installed it.

Uninstall Obsidian installed via the .deb package from Obsidian official GitHub

1. Open a Terminal

2. Remove Obsidian:

sudo apt remove --purge obsidian

3. Remove any unused dependencies:

sudo apt autoremove --purge

4. Remove user data (optional):

rm -rf $HOME/.config/obsidian

5. Click the menu in the bottom left corner of the screen. Next, click the Reload menu. The objective is to remove Obsidian from the menu.

Uninstall Obsidian installed via the .tar.gz package from Obsidian official GitHub

1. Remove the Obsidian directory:

sudo rm -r /opt/Obsidian

2. Remove the symbolic link:

sudo rm /usr/bin/obsidian

3. Remove the desktop entry:

sudo rm /usr/share/applications/obsidian.desktop

4. Remove user data (optional):

rm -rf $HOME/.config/obsidian

5. Remove any unused dependencies:

sudo apt remove --purge libappindicator3-1

6. Click the menu in the bottom left corner of the screen. Next, click the Reload menu. The objective is to remove Obsidian from the menu.

Conclusion

Obsidian is a versatile and powerful tool for note-taking and knowledge management, ideal for individuals seeking to organize their thoughts and projects efficiently. Installing Obsidian on FunOS is straightforward, with multiple methods available to suit different preferences. Whether you choose to install via the official .deb package or via the official .tar.gz package, you can easily launch and uninstall the application as needed. By leveraging Obsidian’s unique features and flexible approach, users can enhance their productivity and maintain a well-organized digital workspace.