Nov 25, 2013 · What is the difference between .size() and .length ? Is .size() only for arraylists and .length only for arrays?

In this case, depending upon what your use case is, you might be better off using int (or long long) for s1 and s2. There are some functions in C/POSIX that could/should use size_t, but don't …

If the size of the int is that important one can use int16_t, int32_t and int64_t (need the iostream include for that if I remember correctly). What's nice about this that int64_t should not have …

15 To change the size of (almost) all text elements, in one place, and synchronously, rel() is quite efficient: g+theme(text = element_text(size=rel(3.5)) You might want to tweak the number a …

In several C++ examples I see a use of the type size_t where I would have used a simple int. What's the difference, and why size_t should be better?

Jan 9, 2024 · The OP specifically asked Where do I find the definition of size_t? I landed here searching for the same thing. The cited dup does not discuss where to find the declaration.

Learn how to change font size in HTML using various methods and techniques discussed by the community on Stack Overflow.

This means you can set your legend fontsize at the beginning of your code, and not worry about setting it for each individual legend. If you use a named size e.g. 'medium', then the legend …

10 You can use plt.figure(figsize = (16,8)) to change figure size of a single plot and with up to two subplots. (arguments inside figsize lets to modify the figure size) To change figure size of more …

1 You initialize the size when you have a good idea of the number of elements that you need to store in the vector. If you are retrieving data from database or other source for instance that …