Barbara Liskov: Geek of the Week

Barbara Liskov is one of the great pioneers of Computer Science, She was one of the first US women to achieve a PhD in computing and  is the inventor of  two computer languages, as well as contributing a number of ideas to system design, especially related to data abstraction, program methodology, object-oriented design, fault tolerance, and distributed computing… Read more

Alfred Aho: Geek of the Week

Before the advent of PowerShell in Windows, we reached for AWK for those information-processing tasks that required just simple code of a few lines. AWK, and the principles that were embedded in it, became the bedrock of many languages that followed, including Perl. It was created by Alfred Aho, Peter Weinberger and Brian Kernighan; and it was included in the UNIX distribution. We a asked Alfred Aho how it all came about.… Read more

Cleve Moler: Geek of the Week

Matlab was never intended as a commercial product when it was first created by Chris Moler while he was a professor of mathematics and computer science at the University of New Mexico to help his students with matrix maths. It has since been developed into a more general computer language, and has become immensely popular. We were intrigued as to how and why Matlab came about so we asked Chris Moler.… Read more

Jon Gay: Geek of the Week

Nowadays we see Flash as a rather tiresome relic, because we can now achieve almost the same results by using HTML5. When it was first introduced it was a godsend to anyone needing to produce complex effects on a browser. Even today, many popular programs use Flash. We spoke to Jonathan Gay, one of the co-founders of Flash, to understand some of the history behind this groundbreaking framework… Read more

Clive Sinclair: Geek of the Week

Although most of the geeks of the IT industry are famous for their software, it was the geeky entrepreneurs that changed society by bringing cheap microcomputers to the market. Sir Clive Sinclair is most famous for applying his background in electronic engineering to provide a whole generation, both in America and Europe, with their first taste of programming.… Read more

Chet Ramey: Geek of the Week

The BASH shell is the most popular UNIX command-line scriptable shell. It became the inspiration for PowerShell. As with so many standard components of the Open Source movement, there is a hard-working and dedicated individual who quietly supports the tool over many years. Chet Ramey maintains and extends BASH by himself, and we all give thanks to him for his dedication.… Read more

Philip Greenspun: Geek of the Week

Philip Greenspun is probably best known to other geeks for his Tenth Rule of Programming: "Any sufficiently complicated C or Fortran program contains an ad hoc, informally-specified, bug-ridden, slow implementation of half of Common Lisp." Amongst the general public, he is most famous for founding ArsDigita and suffering the subsequent miseries that came from accepting venture capital.… Read more

Conrad Wolfram: Geek of the Week

Conrad Wolfram is the 'younger Wolfram' of Wolfram Research, the company behind Wolfram|Alpha and Mathematica. He wants to transform the way in which we engage with mathematics. In particular, he would like to reform mathematics education to make greater use of information technology, and he is also leading the way with interactive publishing technology. … Read more

Chris Date and the Relational Model

Chris Date is famous for his writings on relational theory. At IBM in the seventies, and afterwards, he was a friend and colleague of Edgar Codd, who invented the principles of the relational database. Chris took on the role of communicating and teaching Codd's relational theory, and reluctantly admits to a role in establishing SQL as the dominant relational language. Richard Morris interviews the well-known author and computer scientist… Read more

Bjarne Stroustrup, and Programmers With Class

Bjarne Stroustrup devised C++ or 'C with Classes' in 1978. It has evolved a great deal over the decades and and it is still being used today for some of the most demanding programming tasks. Google has acknowledged their debt to the language, and referred to it as 'is the best-performing programming language in the market'. We spoke to Bjarne about the longevity of his creation and how C++ is likely to evolve further.… Read more

Paul Randal: Geek of the Week

Paul Randal and Kimberly Tripp, together with their small team of experts at, dominate the high-end training and consultancy for SQL Server. They help to maintain this domination by virtue of their popular public speaking, and writing. We sent Richard Morris to find out a bit more about Paul, his views about SQL Server, his lifestyle, ambitions and plans.… Read more

Developing for Delivery, a Practical Example

Richard Morris interviewed Michael Stoop, a database developer at Calvi, Europe's leading provider of Telecom Invoice Management software. The discussion focused on how Calvi transformed their database delivery process to accommodate massive database growth, statutory regulations, and developments in their application. Here's their story.… Read more

David Heinemeier Hansson: Geek of the Week

Ruby on Rails, the open-source web application framework, grew out of David Heinemeier Hansson's work on Basecamp at 37Signals. It is now so popular with developers that it has been shipped with Mac OSX since 2007, and has a dedicated Windows following. Rail's focus on software engineering patters and Agile philosophy were so intriguing that we decided that DHH should be Geek of the Week. … Read more