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- Difference between size and length methods? - Stack Overflow
What is the difference between size() and length ? Is size() only for arraylists and length only for arrays?
- 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 issues on a 32bit system (this will impact the performance though)
- 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 bit, to get the optimum result It sets both the horizontal and vertical axis labels and titles, and other text elements, on the same scale
- Whats 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?
- javascript - Array. size () vs Array. length - Stack Overflow
The OP was asking 'Array size () vs Array length' From the previous discussions, it was make clear, that the 'size' Function is not part of standard JavaScript but implemented by libraries So I'm assuming that the OP is interested in how to retrieve the real length of JavaScript arrays
- 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
- Initializing the size of a C++ vector - Stack Overflow
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 you know has 1000 elements in it then it makes sense to go ahead and allocate the vector with an internal array that will hold that much data
- sql - Postgres DB Size Command - Stack Overflow
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 pg_database_size('databaseName');
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