Improving existing code--refactoring--is one of the most common tasks you'll face as a programmer. Five Lines of Code teaches you clear and actionable refactoring rules that you can apply without relying on intuitive judgments such as “code smells.” Following the author's expert…
Verstehen, wie Software verändert wird, ohne Probleme zu erzeugen: Features hinzufügen, Bugs beheben, Design verbessern, Performance optimieren Tests schreiben, die Ihre Software vor neuen Problemen schützt Mit Legacy Code arbeiten, der nicht objektorientiert ist Veralteter Code…
Excessive coupling between object-oriented classes in systems is generally acknowledged as harmful and is recognised as a maintenance problem that can result in a higher propensity for faults in systems and a „stored up‟ future problem. Characterisation and understanding couplin…
One of the most difficult tasks a programmer can be confronted with is the migration of a legacy system. Usually, these systems are unstructured, poorly documented and contain complex program logic. The reason for this, in most cases, is an emphasis on raw performance rather tha…
Object-Oriented design and development dominates both commercial and open source software projects. One of the principal goals of object-oriented design is to aid reuse, and hence, reduce future maintenance efforts of software systems. However, the on-going maintenance of large-…
