The Pragmatic Programmer: From Journeyman to Master by Dave Thomas and Andrew Hunt was given to me as a gift after an internship. The book gave me invaluable advice as I started out in my career as a professional software engineer. Re-reading it a decade later, I thought the general advice still held up well, but it made references to technologies such as CORBA that are no longer used and felt dated as a result. The authors agreed and wrote a 20th anniversary edition that was updated for modern developers. A third of the book is brand-new material, covering subjects such as security and concurrency. The rest of the book has been extensively rewritten based on the authors’ experience putting these principles into practice. We discussed the 20th anniversary edition in my book club at work..

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