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?
How can I get the size of a MySQL database? - Stack Overflow
Nov 14, 2009 · The file size does not reflect the real database size. In fact, after deleting entries from a table, the file is not shrunk; instead, it contains unallocated space that the engine will …
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 …
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 …
c++ - Should I use size_t or ssize_t? - Stack Overflow
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 …
Changing image size in Markdown - Stack Overflow
Learn how to resize images in Markdown using HTML or CSS techniques with examples and step-by-step instructions.
sql - Postgres DB Size Command - Stack Overflow
Sep 20, 2013 · What is the command to find the size of all the databases? I am able to find the size of a specific database by using following command: select …
How to change legend fontsize with matplotlib.pyplot
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 …
How to determine the size of an object in Java - Stack Overflow
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 …
Where do I find the definition of size_t, and what is it used for?
Jul 13, 2009 · The actual type of size_t is platform-dependent; a common mistake is to assume size_t is the same as unsigned int, which can lead to programming errors, 2 particularly as 64 …