A Synopsis of R, Python and Matlab/Octave syntax
This work is NOT mine. It just points to a compilation of resources which are useful syntactical differences among popular scripting languages. It just happens that you may need to code in different languages at once, and may stumble on commands that are similar but not identical one another...
The links contain Matlab / Octave, R, Python and Julia syntaxes for common operations.
Potentially, a number of benchmarks and evaluation could be posted, unnecessarily duplicating someone else's work. I'll do add to the list only when I will need it!