Bertrand Meyer's technology+ blog
Software engineering, programming methodology, languages, verification, general technology, publication culture, and more
My colleagues and I have just finished recording our new MOOC (online course), an official ETH offering on the EdX platform. The preview is available [1] and the course will run starting in September. As readers of this blog know, I have enthusiastically, under the impulsion of Marco Piccioni at ETH, embraced MOOC technology … Read more
One of the most improvable characteristics of scientific papers is the graphical presentation of numerical data. It is sad to see that thirty years after Tufte published the first edition of his masterpiece [1] many authors are still including grossly inaccurate graphics. Sadder still when the authors are professional graphists, who should know better. … Read more
EiffelStudio releases are semi-annual, end of May and end of November. Release 14-05 just came out. The next release (14-11) is entirely devoted to documentation. We are hoping for extensive community involvement in this first-time Eiffel Documentation Drive. Many people regularly comment that there is not enough Eiffel and EiffelStudio documentation, and some of what … Read more
A functional-programming style, or more generally a style involving more expressions and fewer instructions, is possible in Eiffel. In particular, Eiffel’s agent mechanism embeds a full functional-programming mechanism in the object-oriented framework of the language. To make the notations simpler, we are discussing and tentatively implementing a number of proposed extensions. They involve no fundamental … Read more
In 2005 a number of us started Informatics Europe [1], the association of university departments and industrial research labs in computer science in Europe. The association has now grown to 80 members across the entire continent; it organizes the annual European Computer Science Summit and has published a number of influential reports. The last … Read more
(Please note the general disclaimer [1].) How Misclassification Impacts Bug Prediction [2], an article to be presented on Thursday at ICSE, is the archetype of today’s successful empirical software engineering research, deriving significant results from the mining of publicly available software project repositories — in this case Tomcat5 and three others from Apache, as well … Read more
The following presentations from our ETH group in the ICSE week (International Conference on Software Engineering, San Francisco) address important issues of software specification and verification, describing new techniques that we have recently developed as part of our work building EVE, the Eiffel Verification Environment. One is at ICSE proper and the other at … Read more