o matter how well you write and understand high-level programming languages, your applications can probably benefit if you’re willing to dig down into the lower-level code that makes the computer
n classic Gang of Four book. Similarly, the term “algorithm” used in this context refers to the implementation of an ordinary member function, not the generic algorithms of STL. Redesign
++ has about 10 distinct integral datatypes and three more floating point datatypes. Each datatype has different numeric properties such as the numeric range, the maximum number of digits it
ou may have noticed that synthesized voices are becoming more commonplace. Hundreds, if not thousands of electronic toys and gadgets speak to their owners in robotic voices. Whether it is
llocating objects on a predetermined memory address has become a popular idiom in recent years, particularly in mobile programming, embedded systems, and custom garbage collectors. However, the technique shown in
any design patterns and programming idioms rely on the use of friend declarations. However, when friend declarations are used in templates, the obfuscated syntax can bewilder even expert programmers. This
nless your Web site contains only a single Web page, you need a mechanism for visitors to navigate between pages. For most sites, navigation is right up there with content
rogrammers developing financial, scientific, and numerical analysis applications often need to reinvent the wheel, implementing statistical functions for calculate mean, median, percentiles, and similar statistical data. This solution will show
ive years ago, I explained how to simulate heterogeneous containers by storing raw pointers to polymorphic objects in an STL container. C++ has come along way since: tuples now allow