Uploaded September 2022 | Updated September 2026, 2 weeks ago
Patreon ➤ patreon.com/jacobsorber
Courses ➤ jacobsorber.thinkific.com
Website ➤ jacobsorber.com
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How to Debug a Program when the Output Looks Right // One of the most problematic error case for beginners is when your program output looks perfect — just like your instructor said it should look. But, it's wrong. It's not working correctly or maybe it's failing autograder tests. This video gives you some tips for how to figure out what might be wrong.
***
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
---
How to Debug a Program when the Output Looks Right // One of the most problematic error case for beginners is when your program output looks perfect — just like your instructor said it should look. But, it's wrong. It's not working correctly or maybe it's failing autograder tests. This video gives you some tips for how to figure out what might be wrong.
***
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/]
![How to Program Matrix Style Dripping Text (terminal, C, curses example)
Patreon ➤ https://www.patreon.com/jacobsorber
Courses ➤ https://jacobsorber.thinkific.com
Website ➤ https://www.jacobsorber.com
How to Program Matrix Style Dripping Text (terminal, C, curses example) // Have you ever wanted to make your computer look like the matrix with that drippy green text. This video shows you how to do it, using curses, in the terminal, using C. No fancy graphics libraries needed. No fancy math. Just Erie green characters dripping from the sky. Enjoy.
Related Videos:
https://www.youtube.com/watch?v=p63O8g4beBo
https://www.youtube.com/watch?v Q64Ae4EHqU
https://www.youtube.com/watch?v=a8mPKBxQ9No&list=PL9IEJIKnBJjEPxenuhKU7J5smY4XjFnyg
***
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: Im 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:
https://www.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 [https://www.patreon.com/jacobsorber]
Source code is also available to Patreon supporters. [https://jsorber-youtube-source.herokuapp.com/] How to Program Matrix Style Dripping Text (terminal, C, curses example)](https://i.ytimg.com/vi/K8dCh3ZMLN8/mqdefault.jpg)
![Why I dont recommend C++ for beginners.
Patreon ➤ https://www.patreon.com/jacobsorber
Courses ➤ https://jacobsorber.thinkific.com
Website ➤ https://www.jacobsorber.com
Why I dont recommend C++ for beginners // A lot of students learn C++ as their first language, and while I think its a great language, I dont think it should be your first. The problem is that its abstractions are often leaky in non-intuitive ways. This video goes through one example of how beginning programmers can get messed up by Cpp.
***
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: Im 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:
https://www.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 [https://www.patreon.com/jacobsorber]
Source code is also available to Patreon supporters. [https://jsorber-youtube-source.herokuapp.com/] Why I dont recommend C++ for beginners.](https://i.ytimg.com/vi/KGFOLJiIo1g/mqdefault.jpg)
![A better hash table (in C)
Patreon ➤ https://www.patreon.com/jacobsorber
Courses ➤ https://jacobsorber.thinkific.com
Website ➤ https://www.jacobsorber.com
A better hash table (in C) // Ive been meaning to revisit hash tables for a few years. Well, todays the day, we look at making our original hash table (circa 2020) into a general one that we can store just about anything in.
Related Videos:
Hash Table: https://youtu.be/2Ti5yvumFTU
Libraries: https://youtu.be/_kIa4D7kQ8I
Makefiles: https://youtu.be/a8mPKBxQ9No
***
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: Im 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:
https://www.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 [https://www.patreon.com/jacobsorber]
Source code is also available to Patreon supporters. [https://jsorber-youtube-source.herokuapp.com/] A better hash table (in C)](https://i.ytimg.com/vi/KI_V91UdL1I/mqdefault.jpg)
![What Actually is Embedded C/C++? Is it different from C/C++?
Patreon ➤ https://www.patreon.com/jacobsorber
Courses ➤ https://jacobsorber.thinkific.com
Website ➤ https://www.jacobsorber.com
What Actually is Embedded C? // Theres a lot of misinformation out there about what embedded C actually is, how it is (or isnt) different from C, and I made this video to clear things up. I hope it helps.
***
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: Im 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:
https://www.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 [https://www.patreon.com/jacobsorber]
Source code is also available to Patreon supporters. [https://jsorber-youtube-source.herokuapp.com/] What Actually is Embedded C/C++? Is it different from C/C++?](https://i.ytimg.com/vi/KQBBWvY-s0o/mqdefault.jpg)
![Do you see the bug?
Patreon ➤ https://www.patreon.com/jacobsorber
Courses ➤ https://jacobsorber.thinkific.com
Website ➤ https://www.jacobsorber.com
Do you see the bug? // This week, I thought I would give you a little debugging practice. Simple function. That happens to be broken. It has a bug in it. See if you can see it. Well talk about it next week.
Related Videos:
Dont write clever code: https://youtu.be/MjHMeufOxp8
***
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: Im 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:
https://www.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 [https://www.patreon.com/jacobsorber]
Source code is also available to Patreon supporters. [https://jsorber-youtube-source.herokuapp.com/] Do you see the bug?](https://i.ytimg.com/vi/KjPvEcds0QA/mqdefault.jpg)
![How different are C and C++? Can I still say C/C++?
Patreon ➤ https://www.patreon.com/jacobsorber
Courses ➤ https://jacobsorber.thinkific.com
Website ➤ https://www.jacobsorber.com
How different are C and C++? Can I still say C/C++? // Lets have it out. A discussion about standards drift, languages, culture, community, and recommended best practices. Id love to hear what you think.
Related Videos:
Previous C++ gripe: https://youtu.be/KGFOLJiIo1g
***
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: Im 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:
https://www.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 [https://www.patreon.com/jacobsorber]
Source code is also available to Patreon supporters. [https://jsorber-youtube-source.herokuapp.com/] How different are C and C++? Can I still say C/C++?](https://i.ytimg.com/vi/Kq8m980JEeg/mqdefault.jpg)
![How to wire-up and program a button. (digital inputs, microcontrollers)
Patreon ➤ https://www.patreon.com/jacobsorber
Courses ➤ https://jacobsorber.thinkific.com
Website ➤ https://www.jacobsorber.com
#EmbeddedSystems
Trying to learn Embedded Systems? Ever wondered how to add a button to a microcontroller? This video shows you both how to wire it up, and how to write code to handle things like button presses. The examples in the video are for the TI MSP430FR5994, but the basic principles apply to most other microcontrollers.
Related videos:
Timers & Interrupts: https://youtu.be/PtTVe0zfg_M
Blink Under the Hood: https://youtu.be/9Zyp4sdSUNM
Blink: https://youtu.be/Scs3oBY7dEo
Getting Started with Embedded Systems: https://youtu.be/aC37UE7edP0
***
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: Im 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:
https://www.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 [https://www.patreon.com/jacobsorber]
+ rep the channel with nerdy merch [https://teespring.com/stores/jacob-sorbers-store]
Source code is also available to Patreon supporters. [https://jsorber-youtube-source.herokuapp.com/] How to wire-up and program a button. (digital inputs, microcontrollers)](https://i.ytimg.com/vi/L69eIm472nY/mqdefault.jpg)
![This matters more than my next programming tutorial.
Patreon ➤ https://www.patreon.com/jacobsorber
Courses ➤ https://jacobsorber.thinkific.com
Website ➤ https://www.jacobsorber.com
This matters more than my next programming tutorial // I just want you to know where I stand on this. #BlackLivesMatter
Note: I have disabled comments because I just dont have time to sort through and decide which ones are too racist to leave and which ones need to go.
***
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: Im 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:
https://www.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 [https://www.patreon.com/jacobsorber]
+ rep the channel with nerdy merch [https://teespring.com/stores/jacob-sorbers-store]
Source code is also available to Patreon supporters. [https://jsorber-youtube-source.herokuapp.com/] This matters more than my next programming tutorial.](https://i.ytimg.com/vi/LBQWwo2d-I8/mqdefault.jpg)
![How Memory Usage Slows Down Your Programs
Patreon ➤ https://www.patreon.com/jacobsorber
Courses ➤ https://jacobsorber.thinkific.com
Website ➤ https://www.jacobsorber.com
How Memory Usage Slows Down Your Programs // We usually think about how much memory were using, but not about how were using that memory. This video shows a simple example of how changing access patterns (row-wise vs column-wise) in a matrix or two-dimensional array can significantly impact runtimes.
Related Videos:
2D Array/Matrix video: https://youtu.be/NqEbV5FBKmg
***
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: Im 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:
https://www.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 [https://www.patreon.com/jacobsorber]
Source code is also available to Patreon supporters. [https://jsorber-youtube-source.herokuapp.com/] How Memory Usage Slows Down Your Programs](https://i.ytimg.com/vi/LRLlEzkCL4I/mqdefault.jpg)
![Lets do a little image processing in C
Patreon ➤ https://www.patreon.com/jacobsorber
Courses ➤ https://jacobsorber.thinkific.com
Website ➤ https://www.jacobsorber.com
Related Videos:
***
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: Im 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:
https://www.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 [https://www.patreon.com/jacobsorber]
Source code is also available to Patreon supporters. [https://jsorber-youtube-source.herokuapp.com/] Lets do a little image processing in C](https://i.ytimg.com/vi/LRajghjH5BI/mqdefault.jpg)
![The Multiple Paths through Embedded Systems
Check out the Tuya Smart IoT Platform
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To get the development gift, email dev@tuya.com once you have registered.
The Multiple Paths through Embedded Systems // People come to embedded systems with a lot of different skills and goals, and the right way to get started often varies along with those goals. In this video, Im sharing some options that can help you get your Internet of Things (IoT) devices up and running and connected to the cloud quickly.
***
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: Im 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:
https://www.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 [https://www.patreon.com/jacobsorber]
Source code is also available to Patreon supporters. [https://jsorber-youtube-source.herokuapp.com/] The Multiple Paths through Embedded Systems](https://i.ytimg.com/vi/L__eClqEyLg/mqdefault.jpg)