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 …

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?

Dec 17, 2019 · The approach basically builds on other work where people experimentally identified the size of primitives and typical Java objects and then apply that knowledge to a …

typedef size_t intc; // (instead of unsigned int) typedef ssize_t uintc; // (instead of int) Because strlen, string, vector... all use size_t, so I usually use size_t. And I only use ssize_t when it may …

Sep 30, 2016 · I created the table Test_Project2 in Oracle SQL Developer. After that I realized that the column proj_name is of a small size, so I decided to modify the column using the …

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 …

The size of every matplotlib element is determined by the interaction of three properties: Size in inches: Get current size via: fig.get_size_inches() and change it via fig.set_size_inches().

Sep 25, 2008 · The size_t type is the unsigned integer type that is the result of the sizeof operator (and the offsetof operator), so it is guaranteed to be big enough to contain the size of the …