The Jupyter Notebook is a web application that allows you to create and share documents that contain live code, equations, visualizations, and explanatory text. The Notebook has support for multiple programming languages, sharing, and interactive widgets.

fccexam is an interactive study guide for USA FCC commercial radio exams. question pool choices: T1 First Class Radiotelegraph: elements 1, 5, 6. T2 Second Class Radiotelegraph: elements 1, 5, 6. T3 Third Class Radiotelegraph: elements 1, 5. GROL General Radiotelephone Operator License: elements 1, 3. GROL+ General Radiotelephone Operator License + Radar: elements 1, 3, 8. MROP Marine Radio Operator Permit: element 1. GMDSS Global Maritime Distress Safety System Radio Operator: elements 1, 7. GMDSS+ GMDSS Radio Maintainer + Radar: elements 1, 7, 8, 9. RGMDSS Restricted GMDSS Radio Operator: elements 1, 7R. Questions are chosen randomly from the selected pool. Incorrect answers cause the question to be asked again later. Licenses are issued by the FCC, but exams are conducted by COLEM Examiners. For more information about FCC commercial radio licensing: http://wireless.fcc.gov/commoperators/index.htm?job=home

This package provides modules for MySQL database connections directly from PHP scripts. It includes the generic "mysql" module which can be used to connect to all versions of MySQL, an improved "mysqli" module for MySQL version 4.1 or later, and the pdo_mysql module for use with the PHP Data Object extension.

Okteta is a simple editor for the raw data of files. This type of program is also called hexadecimal editor or binary editor.

OpenZFS is a storage platform that encompasses the functionality of traditional filesystems and volume managers. It supports data checksums, compression, encryption, snapshots, and more.

This is a dummy transitional package to transition to NTPsec. It can be safely removed.