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File Type of the Day

Today • July 2

.IPYNB

Jupyter Notebook

An IPYNB file is a notebook document created by Jupyter Notebook, an interactive computational environment that helps scientists manipulate and analyze data using Python. It contains all the content from a Jupyter Notebook web application session, including computation inputs and outputs, mathematical functions, images, and explanatory text.

July 1

.WAV

WAVE Audio

A WAV file is an audio file saved in the Waveform Audio (WAVE) format. It contains a song, interview, voice memo, or other piece of digital audio.

June 30

.PFX

PKCS #12 Certificate File

A PFX file is an encrypted security format that typically stores one or more password-protected digital certificates and private keys for authenticating a person, application, or device (including computers and web servers). PFX files were initially saved in the Personal Information Exchange (PFX) format Microsoft released in 1996 but are now saved in the PKCS #12 format, which succeeded and extended PFX (people often use the format names interchangeably).

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