Joe Crawley questions

• Why an uninitialized variable in C still produces output
• unit testing in clojure
• two ternary expressions in one
• Figuring out addresses in C [closed]
• goto statements and alternatives in C
• Stripping Vowels in clojure
• Regex Differences between Java and Ruby
• combining 2 lists in clojure
• JSON numbers Regular Expression
• Figuring out C Declarations like: double (*b)[n]

Joe Crawley answers