Karl Krueger

Self Paced

Free Course

Udacity

Categories

CS: Systems, Security & Networking

Effort

Languages

TCP, IP, What's Underneath HTTP? How does the Web work? Under the hood of HTTP there's a whole stack of networking protocols. Explore the underpinnings of the net with tools like traceroute, tcpdump, and nc.

Self Paced

Free Course

Udacity

CS: Systems, Security & Networking

Self Paced

Free Course

Categories

Effort

Languages

Getting Started in the Shell. A quick, one-lesson introduction to the Unix-style command-line environment. This course is intended to get you up to speed on the shell — using a terminal, managing files and directories, and running command-line programs.

Shell Programming

Unix

Command Line Interface

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Self Paced

Free Course

Self Paced

Free Course

Udacity

Categories

Computer Science

CS: Software Engineering

Effort

Languages

How does HTTP work? This course is intended for budding full-stack web developers to master the basics of HTTP, the protocol that underlies all web technology. In this course, you'll explore HTTP directly, talking with web servers and browsers by hand. You'll write and deploy low-level web applications in [...]

HTTP

Web Server

Hypertext Transfer Protocol

Python

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Self Paced

Free Course

Udacity

Computer Science

CS: Software Engineering

Self Paced

Free Course

Categories

Effort

Languages

SQL, DB-API, and More! This course is a quick, fun introduction to using a relational database from your code, using examples in Python. You'll learn the basics of SQL (the Structured Query Language) and database design, as well as the Python API for connecting Python code to a database. [...]

Virtual Machine

Structured Query Language

Self Paced

Free Course

Udacity

Computer Science

Intermediate