What is runtime in context of Python? What does it consist of?

You are talking about two different (yet similar) concepts in computer science; multiprocess, and multithreading. Here is some compilation of questions/answers that might be useful: Multiprocessing — Wikipedia Multiprocessing is the use of two or more central processing units (CPUs) within a single computer system.The term also refers to the ability of a system to … Read more

Java Error opening registry key

Make sure you remove any java.exe, javaw.exe and javaws.exe from your Windows\System32 folder and if you have an x64 system (Win 7 64 bits) also do the same under Windows\SysWOW64. If you can’t find them at these locations, try deleting them from C:\ProgramData\Oracle\Java\javapath.