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 …

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 …

How can I see the size of files and directories in Linux? If use df -m, then it shows the size of all the directory at the top level, but, for the directories and files inside the directory, how do I

It is unlikely that any implementation will use wider type for ssize_t than it uses for size_t. This immediately means that the price you will pay for the ability to return negative values is halving …

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?

As you know, matlab deals mainly with matrices. So, the size function gives you the dimension of a matrix depending on how you use it. For example: 1. If you say size(A), it will give you a …

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 …

Nov 23, 2013 · It specifies the size of the log file to trigger rotation. For example size 50M will trigger a log rotation once the file is 50MB or greater in size. You can use the suffix M for …

50 stat can also check the file size. Some methods are definitely better: using -s to find out whether the file is empty or not is easier than anything else if that's all you want. And if you …