Uploaded August 2022 | Updated September 2026, 1 week ago
Patreon ➤ patreon.com/jacobsorber
Courses ➤ jacobsorber.thinkific.com
Website ➤ jacobsorber.com
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Clarifying about literals, macros, and const (still not constant?) // Last week's video about how a const int isn't a constant could have been more carefully worded, and it confused a few people (and frustrated others). This one clarifies a few things and tries to tease apart a few related concepts — literals, constants, macros, and constant integer expressions. I hope it helps.
Related Videos:
Last week's video: youtu.be/8a3HyL1VN0Q
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Welcome! I post videos that help you learn to program and become a more confident software developer. I cover beginner-to-advanced systems topics ranging from network programming, threads, processes, operating systems, embedded systems and others. My goal is to help you get under-the-hood and better understand how computers work and how you can use them to become stronger students and more capable professional developers.
About me: I'm a computer scientist, electrical engineer, researcher, and teacher. I specialize in embedded systems, mobile computing, sensor networks, and the Internet of Things. I teach systems and networking courses at Clemson University, where I also lead the PERSIST research lab.
More about me and what I do:
jacobsorber.com
https://people.cs.clemson.edu/~jsorber/
http://persist.cs.clemson.edu/
To Support the Channel:
+ like, subscribe, spread the word
+ contribute via Patreon --- [patreon.com/jacobsorber]
Source code is also available to Patreon supporters. --- [jsorber-youtube-source.herokuapp.com/]
Patreon ➤ patreon.com/jacobsorber
Courses ➤ jacobsorber.thinkific.com
Website ➤ jacobsorber.com
---
Clarifying about literals, macros, and const (still not constant?) // Last week's video about how a const int isn't a constant could have been more carefully worded, and it confused a few people (and frustrated others). This one clarifies a few things and tries to tease apart a few related concepts — literals, constants, macros, and constant integer expressions. I hope it helps.
Related Videos:
Last week's video: youtu.be/8a3HyL1VN0Q
***
Welcome! I post videos that help you learn to program and become a more confident software developer. I cover beginner-to-advanced systems topics ranging from network programming, threads, processes, operating systems, embedded systems and others. My goal is to help you get under-the-hood and better understand how computers work and how you can use them to become stronger students and more capable professional developers.
About me: I'm a computer scientist, electrical engineer, researcher, and teacher. I specialize in embedded systems, mobile computing, sensor networks, and the Internet of Things. I teach systems and networking courses at Clemson University, where I also lead the PERSIST research lab.
More about me and what I do:
jacobsorber.com
https://people.cs.clemson.edu/~jsorber/
http://persist.cs.clemson.edu/
To Support the Channel:
+ like, subscribe, spread the word
+ contribute via Patreon --- [patreon.com/jacobsorber]
Source code is also available to Patreon supporters. --- [jsorber-youtube-source.herokuapp.com/]
