📝Mastering Jupyter Notebook Shortcuts for Efficiency

 

Mastering Jupyter Notebook Shortcuts for Efficiency

Jupyter Notebook is a powerful tool for data scientists, analysts, and developers. While it provides an intuitive interface for coding, knowing keyboard shortcuts can greatly enhance your efficiency. This blog explores essential shortcuts that will help you navigate, edit, and execute cells faster.


🔹 1. Cell Operations

Action Shortcut
Run cell Shift + Enter
Run cell & insert below Alt + Enter
Run cell & stay Ctrl + Enter
Insert new cell below B
Insert new cell above A
Delete cell D D (press D twice)
Split cell Ctrl + Shift + -
Merge selected cells Shift + M

🔹 2. Editing & Navigation

Action Shortcut
Enter Edit Mode Enter
Exit Edit Mode (Command Mode) Esc
Move cell up Shift + Up
Move cell down Shift + Down
Copy cell C
Cut cell X
Paste cell below V
Paste cell above Shift + V
Undo delete cell Z

🔹 3. Changing Cell Type

Action Shortcut
Convert to Code Cell Y
Convert to Markdown Cell M

🔹 4. Commenting Code

Action Shortcut
Comment/Uncomment single line Ctrl + /
Comment multiple lines using # Select lines & press Ctrl + /
Comment multiple lines using triple quotes ''' Comment ''' or """ Comment """

🔹 5. Other Useful Shortcuts

Action Shortcut
Show all shortcuts H
Restart Kernel 0 0 (press 0 twice)
Select all cells Ctrl + A
Toggle line numbers Shift + L

🔹 Why Use These Shortcuts?

  • Boosts productivity – No need to rely on mouse clicks.
  • Faster navigation – Quickly switch between cells and modes.
  • Efficient coding – Instantly execute, format, or manipulate cells.
  • Better workflow – Seamlessly switch between Markdown and Code cells.

Conclusion: Mastering these Jupyter Notebook shortcuts will save time and effort, making coding smoother and more efficient. Try incorporating them into your workflow and experience the difference! 🚀

Let me know in the comments if you use any other useful shortcuts!

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