CoCalc Manual
Introduction
What is CoCalc?
Getting Started
Licenses
News
Trial Projects
Teaching
Instructor Guide
Student Guide
Features
Projects
Jupyter Notebooks
Whiteboard
LaTeX Editor
Sage Worksheets
Linux Terminal
Graphical Applications
Chatrooms
Task Lists
Frame Editor
Markdown
Rich Text Editing
Time Travel
Snippets
Sharing Files
Platform
Account Dropdown Menu
Project Toolbar
Files Toolbar
Account Toolbar
Billing/Upgrades FAQ
Software
iPad
Howto
Troubleshooting
API
CoCalc Docker Image
CoCalc Desktop
Appendix
References
Index
CoCalc Manual
»
Index
Edit on GitHub
Index
Symbols
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A
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B
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C
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D
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E
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F
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G
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H
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I
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J
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K
|
L
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M
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N
|
O
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P
|
Q
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R
|
S
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T
|
U
|
V
|
W
|
X
Symbols
(+) New
@Mentions in chat
A
Accessibility
Account Dropdown Menu
Account Settings
dark mode
Account Tab
Account settings
Editor settings
Preferences
Public files
SSH keys
cancel subscription
licenses
payment methods
subscription list
subscriptions and course packages
support
upgrades
Account Toolbar
Anaconda Environment
Anonymous accounts
API
Copy files
,
[1]
IFrame
,
[1]
get_api_key
project
Assembly language
gnu/gas
Asymptote
Attach Sage files
Authentication Example:
Token
B
Backups
Sage worksheets
in Files list
recover deleted file
Bash Fortunes
Billing
Invoice
Bitbucket
,
[1]
Bokeh
C
C code
C++
Cancel subscription
Chat
@mentions
chat rooms
side chat
Clock is off
Cocalc
Docker image
desktop application
Collaboration
chat rooms
multi-user editing
shared project
Collaborators
adding
removing
Connection Status
Connectivity Issues
Timeout
no valid remember_me
Convert
Jupyter notebook to Sage worksheet
Sage worksheet to Jupyter notebook
Convert HTML to PDF
Copy files
API
,
[1]
cost
Courses
Moodle integration
access after end
adding students
adding teaching assistants
catch up student
change assignment due date
convert student work to pdf
copy missing files
copying assignments to students
course file
create assignment
create handout
delete assignment
delete handout
delete student
download student work
empty trash
ending
export student file use
faq
hide/delete projects
invite students without email
multiple assignment folders
multiple courses in same project
nbgrader
re-send email invitations
reconfigure student projects
recover upgrades
restarting a project
run a command in all student projects
short training sessions (workshops)
split into sections
start all student projects
teaching with Git
timetravel diffs
undelete student
verifying student activity
crontab alternative
Custom Snippets
D
Dark mode
Dash
Dask
Discord server for CoCalc
Docker image
updates
Dropdown Menus
Account
E
Editor settings
Jupyter classic
Emacs
Export student file use
Export TimeTravel
F
FAQ
Billing
Projects
Subscription
File too large
CSV file
HTML file
Jupyter notebook
Files
default contents for new
recover deleted
Files list
actions on multiple files
actions on one file
hidden files
masked files
mini-terminal
open a file
refresh
snapshots
Files Toolbar
Fish shell
Fortran
Frame Editor
HTML
RMarkdown
markdown
multiple cursors
source code
text files
FriCAS
Front-end web development
G
GAP
jupyter kernel unavailable
GCC Compiler
GDPR
Git
in X11 desktop
in command-line terminal
repo hosted in CoCalc project
with projects
GitHub
with projects
GitLab
,
[1]
Google group for CoCalc
H
halt button
Jupyter Notebooks
Help
CoCalc Google group
Discord
see also Support
wiki
Hidden Files
in Files list
Holoviz
HTML
frame editor
htop
Hub
I
Idle Timeout
quota
software development
IFrame
API
,
[1]
Install compiled software
Internet Access
Trial Projects
Invoice
iPad
in web browser
native application
J
Julia
pluto notebooks
Julia Package
Jupyter Notebooks
R step by step
cell numbers
cell run time
classical vs. CoCalc
custom kernels
drag-and-drop images
extensions
halt button
interactive widgets
kernel selection
kernel terminated
nbgrader
notebook too large
play wav file
plotly
remove local files
slideshow
slow
snippets
table of contents
Jupyter Server
JupyterLab
JupyterLab extensions
Plain
alternatives
K
Kernel (Jupyter)
Knitr
L
LaTeX Editor
Asymptote
FAQ
Gnuplot
Hebrew
PSTricks
add image
build engine
debug PDF build
embedding R/Python/Sage
features
getting started
install packages
,
[1]
multi-file
multi-file (legacy)
preamble
preview update
shell-escape
special characters
spellcheck
,
[1]
texmf
turn off build/preview
Library
License Does Not Work
Licenses
academic discount
add to project
advanced options
always running
buying
general information
member hosting
multiple licenses
network access
period
priority support
quantity and type
view managed licenses
view your licensed projects
Log
project activity
Log out of CoCalc
see Sign out of CoCalc
M
Manage Processes
Markdown
frame editor
markdown
Masked files
hide temporary files
Member Hosting
Project Settings
Trial Projects
compute session
long-running computations
slow worksheet
student upgrades
students-pay course
subscriptions
Memory
low
Mentions in chat
MongoDB
Multiple CoCalc Accounts
N
nasm
nbgrader
R
autograder
getting started
teaching with
NEURON
O
Octave
Overleaf
P
PayPal
Pentadactyl plugin
Periodic tasks
Plain Jupyter Server
Plot.ly
Plotly
,
[1]
Pluto notebooks
PostgreSQL
Preferences
API key
delete account
email address
linked accounts
unlisted
username
Pricing
Problems
Programming
Project Activity Log
collaborator actions
filter log entries
load older entries
opened files
what is logged
Project API
Project Invitation Tokens
Project Settings
Member Hosting
Project Toolbar
account tab
fullscreen mode
notification (bell) icon
open projects
project list
projects button
Project Upgrades
Projects
Create files
Download all files
FAQ
Files list
Jupyter classic server
JupyterLab server
activity log
add license
batch operations
collaborators
control
custom environment variables
datastore
default contents for new files
delete and undelete
features and co3Ynfiguration
hide and unhide
invitation tokens
list
low memory
missing
project URL
recover deleted
sage worksheet server
search for
software environment
title and description
upgrades
PSTricks
Publishing files
purchase
Python Packages
PythonTeX
Q
Quotas
CPU
Idle timeout
Member hosting
Network access
R
R
jupytext
R Packages
Re-send student email invitations
Reconfigure student projects
Recover deleted file
RemarkJS Slideshow
rich text
RMarkdown
frame editor
Ruby
S
Sage Worksheets
enable/disable svg plot
lifetime of definitions
plot slows down worksheet
server
slow
snippets
SageMath
questions about
SageTeX
Scilab
Shared project
in course
Sharelatex
Sharing files
direct from project
share server
vanity URLs
Shiny
Side chat
Sign out of CoCalc
from Account tab
from preferences
Site licenses
adding capacity to course
course strategy
for courses (news)
for projects (news)
Site licenses (news)
smem
Snapshots
in Files list
Snippets
custom
Software
Custom environment
Default environment
Software Development
Software Environment
Software Stack
Source Code files
SSH fingerprint
SSH host key
SSH Keys
SSHFS
Standby Timeout
Streamlit
Support
create support request
view tickets
Sweave
T
Task Lists
Templates
default contents for new files
Temporary files
hiding
Terminal
open a file
remove history
startup files
texmf
Text
frame editor
Text fields
Markdown and LaTeX
Timeout
idle
loading CoCalc
standby
TimeTravel
in Sage Worksheet
recover deleted file
title
Token
Authentication Example:
Toolbars
account
files
project
Trial Projects
Internet Access
Member Hosting
Troubleshooting
Turtle graphics
Sage worksheet
U
Upgrades
Upgrading students
institution pays
,
[1]
students pay
Upload Files
V
VPAT
W
wav file: play in Jupyter notebook
whiteboard
Wire transfer
X
X11
installed applications