Advertisements There is a widespread opinion that in the C++ language it is better to pass an object to a function by reference than by value (thus supposedly reducing the number of copies). But what if this object is located in RAM (not in processor the cache) and the function itself accesses the fields of… Read More Is it better to pass a C++ object by reference than by value if it is in RAM?
Advertisements I am trying to figure out this issue: I tried to run this two easy codes int main(void) { while(1) { printf("Do nothing\n"); } return 0; } When I execute it my memory RAM runs out. Then I tried this variation: int main(void) { while(1) { // do nothing } return 0; } And… Read More while(true) iteration runs out RAM memory
Learn how to filter Pandas dataframe using ‘in’ and ‘not in’ operators, similar to SQL. Master efficient data filtering techniques in Pandas for data analysis and manipulation.… Read More How to Filter Pandas Dataframe using ‘in’ and ‘not in’ like in SQL
Advertisements How to Build a Relevant Auto Generating Tags Recommendation Model in Python One of the most important features of any blog or website is its ability to recommend relevant tags to users. This not only helps users find related content easily, but it also improves the overall user experience. In this blog post, we’ll… Read More How to build relevant auto generating tags recommendation model in python
Advertisements As a language that aims for safety and performance, Rust provides a powerful data structure called HashSet that provides a fast and efficient way to store and retrieve unique values. HashSet is optimized for scenarios where you need to check for the presence of a value and avoid duplicates, making it a popular choice… Read More How to apply function that returns Result to each element of HashSet in Rust
Advertisements I’ve been working on some Winforms C# application and thought about adding a functionality that shows you the RAM usage of the process / the total physical RAM in your computer. I looked for some built-in Microsoft methods that help me with this, and I found out that the total RAM memory in my… Read More ComputerInfo.TotalPhysicalMemory() displays 17 GB of RAM instead of 16
Advertisements I am trying to get a sound understanding about how RAM works in most computers. I feel this is a silly question and I might get down votes but im asking anyway. I am watching videos and reading online but haven’t got a straight clear answer. I just have two questions: Is Memory cell… Read More RAM, Memory cell and address
Advertisements I’m making a small math program for practice purposes. The user is supposed to enter, how many digits the two summands should have. I did this as shown below: import random digits = int(input(“How many digits should the numbers have? “)) if digits == 1: while True: num1 = random.randint(0,9) num2 = random.randint(0,9) solution… Read More How to generate a random number with the amount of digits, the user enters?
