These license keys/activation codes are universal for PhpStorm all versions on Windows, Mac OS X and Linux platforms, they are even working well for PhpStorm 3 or older versions. The latest tests were made for PhpStorm v2017.1.4 on both Windows 8.1 and Mac OS X.
Concerning the powerful, super cool and perfect functions of Sublime Text, I believe what you know is not less than mine, here we do not introduce its various features any more. I just like to call it the only coolest code editor candystar for programmers.
Keil C51 is an easy-to-learn and easy-to-use C language Single Chip Microcomputer (SCM) programming software (IDE) for all 8051 Microcontroller devices. It is suitable for each level of developers, whether he is a professional application engineer, or a student who just started to study the embedded software development.
As a popular reading material about computer science, Code: The Hidden Language of Computer Hardware and Software is much more vivid, interesting and easy to understand, absorb than any other similar books. It enables you to understand all aspects about computer, without profound or professional knowledge required. Its author is Charles Petzold, whose another classic masterpiece Programming Windows has affected the entire generation of programmers.
The Art of Computer Programming (TAOCP for short) is a comprehensive monograph written by Donald Knuth. It was first published in 1968, and acclaimed as one of the best 12 academic monographs in Twentieth Century (Albert Einstein's theory of relativity is one of another 11) by American Scientist Magazine in 1999. The vast majority of computer programming knowledge of contemporary software developers came from this series of books.
Ruby is a simple and fast object-oriented programming scripting language that is obviously younger than other similar programming languages (such like Perl or Python). It was written by Yukihiro Matsumoto from Japan (started in 1993 and finished in 1995). The inspiration and characteristics of Ruby are mainly from Perl, Squeak/Smalltalk, Eiffel, Ada and Lisp programming languages.