The Files Toolbar

Here’s a tour of the Files Toolbar. It appears under the Project Toolbar when a project has been selected.

files toolbar just below the project toolbar

the files toolbar is just below the project toolbar

Use the Files Toolbar to work with files in the selected project. When you open a file, the name of the file appears in the Files Toolbar. When you select a file in the Toolbar, its contents are displayed in the browser.

From left to right:

Files

files folder open icon If you don’t have a file open, clicking here will show you a list of files in the project’s home directory. If you are working on a file, clicking Files will show a list of files in the directory containing the currently selected file. You can enter search characters to filter the file list for filenames containing the search text.

(+) New

new file plus circle icon click to create or upload new files. New also lets you
browse the CoCalc Library, which contains code examples and entire books about various toolsets and science topics, ready to copy into your project.

Project Log

log history icon The Project Activity Log shows recent activity in your project:
logins, files opened and uploaded, etc. If you click on a filename in the log, it will open that file. This is often the quickest way to resume work on a file that was recently closed.

Find

search magnifying glass icon Search for files containing the specified text in the directory that contains
the currently selected file, or the project home directory if no file is selected. There are options to for searching subdirectories, case sensitive search, including hidden files, and restricting search to files in a git repository.

Project Settings

settings wrench icon This tab is where you can set a description for your project, add or remove
upgrades, hide or delete the project, add a project-specific SSH Key, view and add collaborators, stop and restart the project and the Sage worksheet server, and launch the Plain Jupyter and JupyterLab servers. Hint: Adding hashtags to the description can make it easy to find a subject with the Project button if you have a large number of projects.

Processes

processes microchip icon This panel offers a consolidated view of real-time activity within the current project. Use the Help toggle above the Memory column for details about this extremely useful panel. You can view use of CPU, memory, and disk space. There is a list of running processes, showing resource use by each and allowing you to terminate non-essential processes.

Processes tab. See information above.

Note

The “Memory” column in the Table of Processes can help you track down out-of-memory problems.

Open Files

To the right of the Processes icon, a button appears for each file you have open. There are several ways to open a file in CoCalc:

“Side Chat” for files

To open chat, click comment icon. If a file is selected, you can click here to start text or video chat. Collaborators on the project will get a notification when chat is opened or updated.

private / public status

To share, click lock icon. If a file is selected, this button allows you to share it, or stop sharing. Files shared publicly can be viewed by people without a CoCalc login. You can see a list of all your shared files under Public files.