Disjoint-set Disjoint-set data structure also called a union–find data structure or merge–find set. It maintains a collection \(S = \lbrace S_1, S_2,...,S_k\rbrace\) of disjoint dynamic sets. We identify each set by a \(representative\), which is some member of the set.…
Continuous Integration with Jenkins Cluster
Introduction Jenkins is an open source continuous integration tool written in Java. The project was forked from Hudson after a dispute with Oracle. Jenkins provides continuous integration services for software development. It is a server-based system running in a servlet…
Debugging with Xdebug and PhpStorm on OS X
Xdebug is a PHP extension which provides debugging and profiling capabilities. It uses the DBGp debugging protocol. PhpStorm IDE is an intelligent PHP IDE with refactorings, code completion, on-the-fly code analysis and coding productivity orientation. PHP 5.5.37 PhpStorm 2016.1 Build…
Implement Golang RPC Service Based on Apache Thrift
Remote Procedure Call (RPC) is a protocol that one program can use to request a service from a program located in another computer in a network without having to understand network details. (A procedure call is also sometimes known as…