Difference between size and length methods? - Stack Overflow
Nov 25, 2013 · What is the difference between .size() and .length ? Is .size() only for arraylists and .length only for arrays?
int - What is size_t in C? - Stack Overflow
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 …
What does the C++ standard say about the size of int, long?
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 …
What's the difference between size_t and int in C++?
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?
Change size of axes title and labels in ggplot2 - Stack Overflow
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 …
python 3.x - Difference between len and size - Stack Overflow
Aug 28, 2019 · I found two ways to determine how many elements are in a variable… I always get the same values for len () and size (). Is there a difference? Could size () have come with an …
Get Folder Size from Windows Command Line - Stack Overflow
Jul 2, 2016 · Is it possible in Windows to get a folder's size from the command line without using any 3rd party tool? I want the same result as you would get when right clicking the folder in the …
How can I see the size of a GitHub repository before cloning it?
Here's a hint: My absolute largest repository contains only images of various formats, it's an "artwork" repo of icons which I use in various apps. Yet, GitHub reports the size as 0. So I'm …
c++ - unsigned int vs. size_t - Stack Overflow
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 …
c++ - In a "i < vector.size ()" loop condition, is size () called each ...
The size() member function is called each time, but it would be a really bad implementation that wouldn't inline it, and a strange one where it wouldn't be a simple access of a fixed datum or a …