The slides for this session contain code snippets of the old and new PHP versions and also of the Flickr and Yahoo! Maps API examples. In this presentation, Rasmus also talks about the performance of PHP, profiling, security issues and vulnerabilities that websites are prone to, how to tackle them to some extent, and about his love for API. Hear the story of the evolution of PHP from being a purely procedural language to its current state of a full-fledged object oriented language, from its creator Rasmus Lerdorf. Today, PHP runs a considerable number of some of the largest websites on the planet. He made the source publicly available so others could benefit from it. He confesses that he created PHP purely to serve his own interest, to solve his own set of problems. He programs to solve his problem and then moves on. The third are the real programmers who enjoy programming for its own sake because it creates a hormone called oxytocin in them, and the fourth are the open source zealots who wish to change the world. The second kind finds programming as a means of self-expression, like an artist finds self-expression in his art-work. Find, read and cite all the research you need on ResearchGate. First, the pragmatic ones who are just after solving their own problems. PDF Unique among most of its peers, PHP wasnt conceived as a pure programming language. Rasmus believes there are four kinds of programmers. To avoid repetition, he collected his library of C programs and added a template parser that parsed HTML and made calls to his C routines. During this six-month period, he found himself repetitively writing the same CGI programs in C. But his employer, a Brazilian company, did not pay heed so he quit to return to Canada to do consulting work. In 1993, when Rasmus first saw the Mosaic Web browser, he knew that the Internet would be the platform of choice.
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