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jupyter [2022/08/24 19:21] – created astroadminjupyter [2025/07/09 19:46] (current) – astroadmin
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 OK so there's not a lot of steps to go through here. Setting up the SSH tunnel itself is a one-command operation. My primary use-case is to launch jupyter-notebook, which adds a few more steps. OK so there's not a lot of steps to go through here. Setting up the SSH tunnel itself is a one-command operation. My primary use-case is to launch jupyter-notebook, which adds a few more steps.
  
-  - Ordered List Item Choose a port that is not being used on Astronomy. Lets call it 1234. +  - Item Choose a port that is not being used on Astronomy. Lets call it 1234. 
-  - Open a command line terminal and type: "ssh my_login@astronomy.nmsu.edu -NL 1234:localhost:1234"+  - Open a command line terminal and type: "ssh username@astronomy.nmsu.edu -NL 1234:localhost:1234"
   - Enter your password at the prompt. The terminal may appear to hang; this is fine.   - Enter your password at the prompt. The terminal may appear to hang; this is fine.
  
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 To do this: To do this:
   - Open a second command line terminal. Type 'ssh my_login@astronomy.nmsu.edu' and enter your password at the prompt.   - Open a second command line terminal. Type 'ssh my_login@astronomy.nmsu.edu' and enter your password at the prompt.
-  - Launch jupyter-notebook with the command 'jupyter-notebook --no-browser --port 1234'+  - Activate the correct python environment via the command 'conda activate py3.11' 
 +  - Launch jupyter-notebook with the command 'jupyter-notebook --no-browser --port 1234' (**NOTE** the dashes in front of "no-browser" and "port" are double dashes "- -" with no space between them.
   - A short feed of messages will scroll by. Find the one that says "To access this notebook...", followed by a pathname, followed by "Or copy and paste one of these URLs:"   - A short feed of messages will scroll by. Find the one that says "To access this notebook...", followed by a pathname, followed by "Or copy and paste one of these URLs:"
   - Copy the URL that starts with "http://localhost:1234". CAREFUL: Using ctrl-c to copy selected text will kill the notebook!   - Copy the URL that starts with "http://localhost:1234". CAREFUL: Using ctrl-c to copy selected text will kill the notebook!
   - Paste the URL into your browser of choice. If all goes well, you'll be greeted by a the standard jupyter-notebook file browser screen!   - Paste the URL into your browser of choice. If all goes well, you'll be greeted by a the standard jupyter-notebook file browser screen!
 +
 +=== Important commands ===
 +<code>
 +ssh username@astronomy.nmsu.edu -NL 1234:localhost:1234
 +
 +conda activate py3.11
 +
 +jupyter-notebook --no-browser --port 1234
 +</code>
  
  
 That's it! Now you can run Jupyter notebooks remotely to your heart's content. That's it! Now you can run Jupyter notebooks remotely to your heart's content.
 +
 +
jupyter.1661368879.txt.gz · Last modified: by astroadmin
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