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Overload Journal #92 - August 2009 or Programming Topics

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Comments Considered Evil

webeditor

01 June 2006 11:58:00 +01:00

We are taught that adding comments to code is a good thing and adds value. In practice this value is seldom, if ever, realised. Mark Easterbrook makes the case for a better way.

How Do Those Funky Placeholders Work?

webeditor

01 June 2006 11:57:00 +01:00

The current C++ standard function binders are notoriously difficult to use. Chris Gibson exposes the secret the Boost alternative, which is so much better it seems like magic.

Implementing drop-down menus in pure CSS (no JavaScript)

webeditor

01 June 2006 11:56:00 +01:00

Implementing drop-down menus to aid website navigation is usually thought to require lots of JavaScript. This article shows how to do it using just CSS.

The Rise and Fall of Singleton Threaded

webeditor

01 June 2006 11:55:00 +01:00

Steve Love explores how 'Singletons' in design can seem a good idea at the time, why they are generally a mistake, and what to do if you have them.

The Case Against TODO

webeditor

01 June 2006 11:54:00 +01:00

TODO - a neat way to label work in progress or an easy way to disguise the flaws in a codebase?

Objects for States

webeditor

01 June 2006 11:53:00 +01:00

Originally captured in Design Patterns, Objects for States is described in close conjunction with the Singleton pattern. This article investigates better alternatives for implementing the pattern in C++.