
Difference between size and length methods? - Stack Overflow
Nov 25, 2013 · size() is a method specified in java.util.Collection, which is then inherited by every data structure in the standard library. length is a field on any array (arrays are objects, you just …
What is the difference between int, Int16, Int32 and Int64?
Mar 14, 2012 · 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 …
int - What is size_t in C? - Stack Overflow
size_t is an unsigned integer data type which can assign only 0 and greater than 0 integer values. It measure bytes of any object's size and is returned by sizeof operator. const is the syntax …
Altering column size in SQL Server - Stack Overflow
Apr 13, 2012 · With Row Compression, your fixed size columns can use only the space needed by the smallest data type where the actual data fits. When table is compressed at ROW level, …
Changing image size in Markdown - Stack Overflow
If you have one image in each md file, one handy way to control image size is: adding css style as follows: ## Who Invented JSON? `Douglas Crockford` Douglas Crockford originally specified …
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 …
python - pyplot scatter plot marker size - Stack Overflow
If the size of the circles corresponds to the square of the parameter in s=parameter, then assign a square root to each element you append to your size array, like this: s=[1, 1.414, 1.73, 2.0, …
integer - What is the difference between tinyint, smallint, …
The size of storage required and how big the numbers can be. On SQL Server: tinyint 1 byte, 0 to 255;
Select SQL Server database size - Stack Overflow
Aug 2, 2013 · Try this one - Query: SELECT database_name = DB_NAME(database_id) , log_size_mb = CAST(SUM(CASE WHEN type_desc = 'LOG' THEN size END) * 8. / 1024 AS …
How do I get the length of a list? - Stack Overflow
Nov 11, 2009 · But if you're checking if list size is zero or not, don't use len - instead, put the list in a boolean context - it is treated as False if empty, and True if non-empty. From the docs. len(s) …