Utilities

Some useful function are available in utilities.hpp header:

• std::string readFile(std::string filePath): returns contents of a file

• std::string getExtension(std::string filePath): returns extension of a file based on its name

• void printVector(std::vector<std::string>): prints contents of a vector

• std::vector<std::string> split(std::string s, std::string d): split string s by delimiter d

• std::string urlEncode(std::string const &) & std::string urlDecode(std::string const &): url-encode and url-decode a string, specially useful when passing data through url-encoded forms and urls