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... APIs for things like presentation
systems began to organize the interfaces into logical actions, called events,
around objects, like windows and controls.
3. In 1980, the United States Department ... you'll lose
everything you've gained. For these reasons, I love Ruby on Rails, and I'll talk
more about it in Chapter 7.
1 .3. 3. Continuation Servers
Java web developer...
O''''Reilly Network For Information About''''s Book part 4 potx
... especially for inexperienced developers.
The problem goes something like this. In C++, you specify interfaces to your
methods, with other supporting information, in a header file, or .h file. For ... but it can lead to
significant problems for the novice. Example 2-2 shows an example of multiple
inheritance in action. A Werewolf is part Man and part Wolf. Problems arise when
b...
O''''Reilly Network For Information About''''s Book part 18 potx
... radical invention or departure. The community doesn't feel right. At
times, it's too academic and too defensive.
[*]
Dave Thomas, Programming Ruby (Dallas: Pragmatic Bookshelf, 2005). ... http://blog.ianbicking.org/why-web-programming-matters-most.html.
The biggest hurdle for Python is its lack of compelling reasons to move away from
Java. Python really needs a killer app. In...
O''''Reilly Network For Information About''''s Book part 20 pot
... such as adding custom methods at interesting pointsfor
instance, before or after a method executes. In particular, you'll often see AOP for:
Debugging or logging
AOP lets you add debugging ... Weirich is a software consultant for Compuware. He has worked
with real-time data systems for testing jet engines, networking software
Why
hasn't
AOP
taken off
for
Ruby?
DHH...
O''''Reilly Network For Information About''''s Book part 28 pot
...
9.2.2. Perl
Perl is a very popular language for programmers who look for raw first-cut
efficiency. Perl was quite popular for shell scripts, before simpler alternatives were
available. In ... object-
oriented code ever written. In truth, for the most
part, in the mid- and late 1970s, we just didn't have the wisdom or the processing
power for OOP yet, and we didn't ha...
O''''Reilly Network For Information About''''s Book part 30 potx
... generic programming, library design, and the C++ Standard
Library, this book is for you. Because the intended audience for the book is
intermediate to advanced C++ programmers, there is little coverage ... with or arising out of the use of the information or
programs contained herein.
The publisher offers excellent discounts on this book when ordered in quantity for
bulk pu...
O''''Reilly Network For Information About''''s Book part 31 pot
... you for your
continuous encouragement and support for my authoring goals. David Abrahams,
thank you for supporting this effort and for helping out with reviewing. Matthew
Wilson, thank you for ...
Wilson, thank you for reviewing parts of this book and for being a good friend.
Gary Powell, thank you for the excellent reviews and for your outstanding
enthusiasm for t...
O''''Reilly Network For Information About''''s Book part 35 potx
... across different compilers. Static_assert provides support for static
assertions at namespace, class, and function scope. Detailed information is
available in "Library 3: Utility." ...
properties of parameterizing types or adjusting properties (for example, the cv-
qualification
[2]
) of those types. Type_traits offers compile-time information about
Function Objects...
O''''Reilly Network For Information About''''s Book part 37 potx
...
release those resources for you, even in the face of exceptions.
Avoiding common errors. Forgetting to call delete is the oldest mistake in the book
(at least in this book) . A smart pointer ... member functions on the pointee works like for raw pointers, because of
the overloaded operator->. Third, dereferencing scoped_ptr also works
exactly like for raw pointers, thanks to...
O''''Reilly Network For Information About''''s Book part 50 pot
... probably never be called. This is a potentially disastrous situation,
so avoiding it is paramount. For class templates and functions, the risk is greater
than for other types, because there's ...
cases for overloading operator&.
BOOST_STATIC_ASSERT
Header:
"boost/static_assert.hpp"
Performing assertions at runtime is something that you probably do regular...
O''''Reilly Network For Information About''''s Book part 53 pot
... is limiting its potential uses. When you
define one operator from a set for your class, you should typically provide the
remaining operators from that set to avoid surprises. Unfortunately, it ... the explicit naming of concepts that
apply for different operations, such as addable for classes supporting operator+
and
operator+=, shiftable for classes supporting operator<< a...
O''''Reilly Network For Information About''''s Book part 58 potx
... to make the changes also for Colour and COLOUR, and for the
plural form colours, the verb colourize, and so forth. Yet another use case for
regular expressions is in formatting of text.
Many ... Library.
This is unfortunate, as there are numerous uses for regular expressions, and users
are sometimes deterred from using C++ for writing applications that need support
for regula...
O''''Reilly Network For Information About''''s Book part 59 potx
... reg("(new)|(delete)");
There are two reasons for us to enclose the subexpressions in parentheses: one is
that we must do so in order to form the two groups for our alternatives. The other
reason ... tedious and error prone, and
furthermore, these formats are typically exposed to changing requirements; before
you know it, some variation of the format needs to be supported, a...
O''''Reilly Network For Information About''''s Book part 61 pot
... Expressions
A bad regular expression is one that doesn't conform with the rules that govern
regexes. For example, if you happen to forget a closing parenthesis, there's no way
the regular ... call the
algorithm for_ each
, and supply it with a function object to call with the result of
dereferencing the iterator. Here's a function object that accepts any form of
match...
O''''Reilly Network For Information About''''s Book part 62 pot
... could easily fill a separate book. To learn more,
study the online documentation for Boost.Regex and pick up a book on regular
expressions (consult the Bibliography for suggestions). Despite the ... using the POSIX C APIs for regular expressions. For text-processing
validation tasks, regular expressions are much more scalable and reliable than
handcrafted parsers. For searchi...
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