#lowlevelprogramming search results
Learning the Language that Built the Digital World: Stepping away from modern frameworks for a bit to spend time with the powerful ancestor of so many languages: C. #C #SoftwareDevelopment #LowLevelProgramming #ComputerScience
2 days of debugging SegFaults and MemoryLeaks and i'm not there yet i miss the good old days when all i cared about was IndexError, KeyError and SyntaxError i just had to get better didn't i #zig #lowlevelprogramming
Department of CSE organising value added course on Low level programming from 27 March 2025 #ksrmcse #lowlevelprogramming #clangua #assemblylanguage #valueaddedcourse #ksrm #ksrmce #kandulagroups #engineering #kadapa #aicte #jntua #IntiativesofMHRD #ugc #iic #apsche
Day 0b10110 of #LowLevelProgramming >learnt conditional mov and read a bit on code optimisation . >Started with bitwise operations. It's quite tricky as I learnt bitwise using binary, and now everything is in hex. >Had to divide in order to shift bits.🧠 Chapter is quite long
Day 0b1101 of #LowLevelProgramming Read on floating floating point representation : >Explicit and Implicit Normalisation >The Biasing Technique >Normalisation Formula Finally reached the section of the book that introduces Assembly Programming 😄🔥 I need to lock in harder
Day 0b10101 of #LowLevelProgramming Read through the Math Chapter and did some exercises >Learnt the 3 different ways of multiplication >Division gave me problems , but it's cool >GDB was friendly today >Wrote some C code after a long time Computers are actually dumb : )
Day 0b10011 of #LowLevelProgramming Finished Chapter 5 of the book and the exercises >Read more on Registers and and register operations >Learnt the sign extension "mov" instruction of various byte sizes >Finally getting the hang of memory examination commands of GDB
Day 0b1001 / 0b1100100 of #LowlevelProgramming Still going through the CMU lectures: >Read on Signed Extension and Truncating >Numeric ranges of bit sizes >Identifying overflows in signed and unsigned operations >Integer conversions of sign <--->unsigned >Modular Arithmetic
Day 0b1110 of #LowLevelProgramming Spent the whole Day trying to understand what the hell is going on!!! >Learnt about the Stack , stack pointer , stack base pointer. >Registers > Flags >basic System calls (write, read and exit) > Jump and Conditional Jumps I'm lacking : |
Daily #LowLevelProgramming grind Started reading on Memory . Really interesting stuff !! Read on Linux Process memory & Heap regions brk & sbrk syscalls Memory Alignment, Bus errors , Segmentation faults , errno. Memory Management Unit. Memory mapping & mmap syscall.
Day 0b11001 of #LowLevelProgramming Still on Shift & Bit operations and Implementing them in a complementary manner >Read on bit fields and masking >Extracting a bit field from a word >Wrote my first inline Assembly in C!! Need to read on it properly though!!🤯 Read on RTOS
Day 0b11010 of #LowLevelProgramming Still on bit operations >Read more on bit fields and bit extraction >Learnt about Bit Testing and Setting and their Assembly instructions >Read on e flag registers and the Carry flag >GEF is goated btw I hate working with Hex values !!
Day 0b10000 of #LowLevelProgramming This was one of those frustrating days were things aren't working out Anyway, I learnt more on memory >Read on Segmentation, Paging and Virtual memory >Examined memory using GDB . I didn't get the same results as the book. 😩🤬
Day 0b11011 of #LowLevelProgramming >The Implementation of bit set and test from the book was quite obscure so I had to turn to C first >Finally understood bit indexing and what ever this -> "[val + 8*rbx], rcx" meant. It took me a while >I need learn more inline ASM in C
![mu_chrinovic's tweet image. Day 0b11011 of #LowLevelProgramming
&gt;The Implementation of bit set and test from the book was quite obscure so I had to turn to C first
&gt;Finally understood bit indexing and what ever this -&gt; "[val + 8*rbx], rcx" meant. It took me a while
&gt;I need learn more inline ASM in C](https://pbs.twimg.com/media/GU0Eo1VXYAA91Gu.jpg)
Day 0b10100 of #LowLevelProgramming Couldn't do much today cause I got tests coming up next week : ( Began Chapter 6 . Learnt about the negation and addition instructions Couldn't go farther cause I was facing skill issue with GDB. I need to make time to learn it properly 😭
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