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An Introduction to the Imperative Part of C++
Bjarne Stroustrup – The Essence of C++
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Continue ReadingImprove INSERT-per-second performance of SQLite?
Optimizing SQLite is tricky. Bulk-insert performance of a C application can vary from 85 inserts-per-second to over 96 000 inserts-per-second! Back
Continue ReadingC++: Day of the Week
A company decides that whenever Xmas falls on a Sunday they will give their workers all extra paid holidays so that, together with any public holidays
Continue ReadingC++: GUI Enabling/Disabling of Controls
In addition to fundamental GUI component interaction, an application should dynamically enable and disable GUI components, to give some guidance to th
Continue ReadingC++: Address of a Variable
Get the address Note that void* is a "pure" address which doesn't carry the type information anymore. If you need the type information (e.g. to recov
Continue ReadingC++: Factors of an Integer
Compute the factors of a positive integer. These factors are the positive integers by which the number being factored can be divided to yield a positi
Continue ReadingC++: Magic Squares of Odd Order
A magic square is an square matrix whose numbers (usually integers) consist of consecutive numbers arranged so that the sum of each row and column, a
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