Hackers' Pub

Syntax	Description	Examples
`"` keyword `"`	Finds the string within quotes, including spaces. Case-insensitive. (Escape quotes inside with `\"`)	`"Hackers' Pub"`
`from:` handle	Finds content written by the specified user.	`from:hongminhee` `from:hongminhee@hollo.social`
`lang:` ISO 639-1	Finds content written in the specified language.	`lang:en`
`#` tag	Finds content with the specified tag. Case-insensitive.	`#HackersPub`
condition condition	Finds content that satisfies both conditions on either side of the space (logical AND).	`"Hackers' Pub" lang:en`
condition `OR` condition	Finds content that satisfies at least one of the conditions on either side of the OR operator (logical OR).	`#HackersPub OR "Hackers' Pub" lang:en`
`(` condition `)`	Combines the operators within the parentheses first.	`(#HackersPub OR "Hackers' Pub" OR "Hackers Pub") lang:en`

Jan Schaumann @jschauma@mstdn.social

1/24/2026, 2:26:58 PM

Public

This semester, I'm teaching my class on System Administration / Internet Operations once again.

The syllabus and all course materials are available here:

https://stevens.netmeister.org/615/

All videos for the lectures and exercises are public and available for free on YouTube:

https://www.youtube.com/c/cs615asa/videos

If you want to follow along, I'll be posting lecture videos and related links in this thread throughout the semester.

#sysadmin #devops #sre

CS615 -- System Administration

stevens.netmeister.org

Jan Schaumann @jschauma@mstdn.social

1/26/2026, 2:38:00 PM

Public

System Administration, Week 1: Introduction

In this video, we cover a number of administrative issues relating to our course: we discuss why and how System Administration is covered in an academic Computer Science curriculum and outline the course syllabus.

https://youtu.be/QJL5cNv9dJs

#sysadmin #devops #sre

CS615 System Administration, Week 01, Segment 01 - Introduction

This video introduces the online class CS615 System Administration, provides the syllabus, discusses the systems used in the class, as well as the grading po...

www.youtube.com · YouTube

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