Microsoft
Software
Hardware
Network
Question : Why are pointers efficient?
Hello.
I know pointers can point either to an address or the container of the address.
They are useful because they can indirectly access a variable without changing it (Bad wording I know)
I know my explanation is unimpressive but can someone provide a summary of the usefulness of pointers that can be remembered for future references, thanks.
Answer : Why are pointers efficient?
I would guess that has to do with memory usage.
points allow you to reuse data without having to reallocate ram for the variable.
Random Solutions
getting a count of records to not include null or empty records
Query needed to exclude data
spt_values - how do you use it..
A pre import Access tool
Google, Facebook, etc. Logo turns fuzzy after upload.
SQL 2008 - High Memory USage
adding user to an existing AD group
Javascript reload functions
Will Windows remote desktop will work between Windows 7 and XP? On the same router? References?
How to make adding a new project first?