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Josue Luzardo Gebrim
Josue Luzardo Gebrim

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Best extensions for JupyterLab!!

Boost your JupyterLab with these tips!

This publication is a list of extensions that can facilitate the use of the JupyterLab IDE; here are the tips:

Variable Inspector

This extension shows the variables used and their values.

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https://github.com/lckr/jupyterlab-variableInspector

TOC

This extension automatically generates an index in the left area when you have a notepad or markup document open

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https://github.com/jupyterlab/jupyterlab-toc

Git

This extension allows version control via the interface using git

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https://github.com/jupyterlab/jupyterlab-git

ipyleaflet

This extension makes it possible to create and display various interactive maps.

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https://github.com/jupyter-widgets/ipyleaflet

System Monitor

With this extension, we can monitor the utilization of the resources of RAM and CPUs

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https://github.com/jtpio/jupyterlab-system-monitor

Spreadsheet

This extension makes it possible to view XLS, XLSX, ODS, and CSV files.

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https://github.com/quigleyj97/jupyterlab-spreadsheet

qgrid

This extension facilitates the interaction of Pandas Dataframe type objects.

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https://github.com/quantopian/qgrid

Language Server Protocol(LSP)

This extension adds several functionalities to JupyterLab being:

  • Hover Hover your mouse over any part of the code; if an underline appears, you can press Ctrl to get a tooltip with the function/class signature, module documentation, or any other information that the language server provides

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  • Diagnostics Critical errors are underlined in red, warnings in orange, etc. Mouse over the underlined code to see a more detailed message

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  • Jump to Definition Use the context menu entries to jump to the settings

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  • Highlight References
    Place the cursor over a variable, function, etc., and all uses will be highlighted.

  • Automatic Completion
    Certain characters, for example β€˜.’ (Dot) in Python, will automatically trigger completion

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  • Automatic Signature Suggestions Role signatures will be displayed automatically

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  • Kernel-less Autocomplete Advanced static analysis autocomplete without a running kernel

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  • Rename Rename variables, functions, and more in both: notepad and file editor. Use the context menu option or shortcut F2 to invoke.

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  • Diagnostics panel Sort and switch between diagnostics using the diagnostics panel. Open it by looking for β€œShow diagnostics panel” in the JupyterLab command palette or the context menu. Use the context menu on the panel lines to filter diagnostics or copy your message.

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https://github.com/krassowski/jupyterlab-lsp

Debugger

This extension creates a debugger and test interface within JupyterLab.

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https://github.com/jupyterlab/debugger

HTML

This extension makes it possible to view HTML files

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https://github.com/mflevine/jupyterlab_html

Drawio

This extension makes it possible to create customized diagrams.

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https://github.com/QuantStack/jupyterlab-drawio

These are some of the many options that exist to customize the use of JupyterLab, and you? Use any different extension? Recommend any?

References:

https://towardsdatascience.com/3-must-have-jupyterlab-2-0-extensions-41024fe455cc

https://neptune.ai/blog/jupyterlab-extensions-for-machine-learning

https://medium.com/@subpath/jupyter-lab-extensions-for-data-scientist-e0d97d529fc1

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