Rizesky SiallaganClean Code of Lambda Usages in java 8Qhat is lambda function in java? Officially (Java 8 docs), lambda expressions basically express instances of functional interfaces (An…Nov 22, 2019Nov 22, 2019
Rizesky SiallaganAbout Javascript ClosureHave your ever heard about it? Should be, if you ever struggling with JS or digging some JS libraries/framework you use in project, you…Feb 20, 2019Feb 20, 2019
Rizesky SiallaganDealing with Complex Number in C++The Definition of Complex Number for me is a number that consist of real number and imaginary number in format a+ib, where squre of i=-1…Nov 19, 2018Nov 19, 2018
Rizesky SiallaganJavaScript PromisesWhat is Promises in javascript (JS)? Simpy, the concept of JS Promises is just the same as promise that you know in daily life.Nov 7, 2018Nov 7, 2018
Rizesky SiallaganJava string concatenation : Should we use String class (+) or StringBuffer class (append) ?In Java, String class is used to manipulate character strings that immutable, once created can’t be modified. Not like in C or C++ where…Oct 25, 2018Oct 25, 2018
Rizesky SiallaganWhat is “Programmatic Advertising”?In traditional method of digital advertising, ad buying is done directly by human, which can be so expensive and takes time to be done…Oct 14, 2018Oct 14, 2018