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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)
- 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');
- Font size relative to the users screen resolution?
I want the font size of the menu to be measured properly so it always fits the width of the box and never wrap to the next line I was thinking of using "em" as a unit but it is relative to the browser's font size, so when I change resolutions the font size stays the same Tried also pts and percentages Nothing works as I need it
- How do I change the size of figures drawn with Matplotlib?
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()
- python - How to change tick label font size - Stack Overflow
In a matplotlib figure, how can I make the font size for the tick labels using ax1 set_xticklabels() smaller? Further, how can one rotate it from horizontal to vertical?
- 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
- What is the difference between int, Int16, Int32 and Int64?
The only real difference here is the size All of the int types here are signed integer values which have varying sizes Int16: 2 bytes Int32 and int: 4 bytes Int64 : 8 bytes There is one small difference between Int64 and the rest On a 32 bit platform assignments to an Int64 storage location are not guaranteed to be atomic It is guaranteed for all of the other types
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