Measuring function execution time in R
January 31, 2023
In R, you can measure the execution time of a function using the system.time() function. Here is an example: r f <- function() { #… Read More →
String Comparison in Java
January 6, 2023
In Java, there are two ways to compare strings: using the “==” operator and using the “equals()” method. Using the “==” operator: The “==” operator… Read More →
Bash: If, Else If, Else Examples
January 1, 2023
here are some examples of if, else if, else statements in bash: # Check if the variable is set if [ -z “$variable” ]; then… Read More →
How would one write object-oriented code in C?
January 1, 2023
C is not an object-oriented language, but it is still possible to write code in an object-oriented style using structs and function pointers. Here is… Read More →
What does %s and %d mean in printf in the C language?
December 14, 2022
In the printf() function in the C language, %s and %d are format specifiers that indicate the type of data being passed to the function…. Read More →