There’s no denying that software runs the world, and underpinning all excellent software is well-written code. Programming skills are considered among the most in-demand career skills in today’s IT environment, so it makes sense to hone and sharpen your programming expertise.

Today’s computer programming certifications are as much about development platforms and environments as specific programming languages. The best programming certifications include an interesting mix of language-focused or language-specific credentials – like C/C++ certifications – and platform or operating system-oriented credentials like Microsoft’s Azure Developer Associate certification or CompTIA’s Linux+ certification.

Read on for the best programming, platform and operating