I have a case where users may have access to some content with subscriptions, it's not video streaming but I will write an example with that for easier understanding: users in "basic" subscription have access to some basic videos (ID…
I'm just learning how to code and while studying sorting algorithms I was asked to "see if you can combine the two lines in your if and else blocks into one line to make your code look a little cleaner."…
When I use the following minimal code in an C++ console application in Visual Studio 2019, I get two warnings, which are completely opposite. int main() { unsigned char op1 = 0x1; unsigned char op2 = 0x3; unsigned char result1 = op1…
In my program I generate the code from the incoming number "int". Sometimes I need to do the reverse action, translate the code into a number. With small numbers, it works fine. const int = 10203040 const code1 = (int…
I'm working on a CRC32 algorithm in JavaScript, which I'm new to. Everything seems to go well until the last step: XOR the checksum with 0xFFFFFFFF. 1001010100111101101100010001000 ^ 11111111111111111111111111111111 = -1001010100111101101100010001001 1251924104 ^ 4294967295 = -1251924105 It seems like the…
I'm researching the rhythmic elements of prime number sequences in binary. I have multiple sets of files containing vertical lists, and I want to apply bitwise logic operators between any two of them line-by-line. i.e. $cat binary-superprimes.txt 11 101 1011…