1
vote
1answer
219 views

Next power of 2 for a number (in search for better “bit-twiddling” way)

I just wonder if there exists better (i.e. faster?) way to get the next power of 2 for a given number than the following one (maybe some better sort of "bit-twiddling" hack is possible?) ... static ...
1
vote
3answers
148 views

Question about moving to embedded systems [closed]

I currently work as a .net developer and have coming up to 3 years experience in the industry as well as a degree in computer science specifically software engineering (I know that means nothing but ...
10
votes
4answers
828 views

Why do some programmers categorize C, Python, C++ differently? - regarding level [duplicate]

I am taking an introductory course on python and the instructor says that python is a high level language and C and C++ are low level languages. It's just damn confusing. I thought that C, C++, ...
15
votes
8answers
2k views

Reverse engineering: what is it really good for? [closed]

I have some innocent/beginner questions: What is reverse engineering good for? As a programmer, should I learn the art of reverse engineering? What are the benefits to a programmer who is ...
10
votes
5answers
9k views

What Are Some Advantages/Disadvantages of Using C over Assembly?

I'm currently studying engineering in Telecommunications and Electronics and we have migrated from assembler to C in microprocessor programming. I have doubts that this is a good idea. What are some ...
9
votes
6answers
4k views

Where can I learn more about Low Level Programming [closed]

So First of all, I did Graduate from a University with a B.S. in Computer Science, and while I feel I got a multitude of programming experience.....I really missed out on the SUPER low level stuff. I ...
5
votes
3answers
1k views

What are the security risks/vulnerabilities every C programmer must be aware of?

There are many security risks coming from having close contact to the hardware as opposed to using well-tested and proved APIs from high level programming languages. It is much easier to cause a ...
22
votes
13answers
3k views

Low level programming - what's in it for me?

For years I have considered digging into what I consider "low level" languages. For me this means C and assembly. However I had no time for this yet, nor has it EVER been neccessary. Now because I ...