Intro to ConcurrencyIf you studied computer science or engineering as an undergraduate, you’ve probably know that when we have multiple processes, our operating system help us manage the CPU time s...

What is NeovimI won’t talk too much about this since the most important thing is get started. As far as I understand, it is still vim basically, but neovim allows you to configure it with Lua (a pr...

When I started to learn C programming language in my freshman year, I was writing int main(void) for most of the time. And when I first encountered with int main(int argc, char *argv[]), I was tota...

Anaconda & MinicondaAnaconda is conda with some frequently used(although I disagree) preinstalled packagesMiniconda is conda with only base modules, and we have to install every dependencies we...

Chapter 9 Fourier Transform PropertiesSymmetric RelationIf is real valuedthen Scaling Property Duality Parseval’s Relation Time Shifting Differntiation Integration LinearityNo need to state Convol...

Chapter 3 Signals and systems Part IIProperties of systemsMemorylessThe output at any time only depends on the input at that time InvertabilityFor any output, there’s only one input that can cause ...