Recursion definition: On a functional level, this definition suits adequately: “Recursion occurs when a function calls itself directly or indirectly” ~https://www.ibm.com/developerworks/library/l-recurs/index.html Using this basis alone helped me devise functions that recursed, that is, they called themselves. But without further understanding about additional necessary conditions that make them useful, my recursive functions would call themselves indefinitely and not yield solutions to problems.

Hey there! If you clicked in this story, its because you want to learn or expand your knowledge about Machine Learning(M.L), maybe because you’re a curious person, you have a relative working on this area or just stumbbled upon this story. M.L is a data learning method that is changing the…

Everything（all values) in Python is an object or a class. What does it mean exactly? Everything is an object in the sense that it can be assigned to a variable or passed as an argument to a function. Almost everything has attributes and methods. For example an integer in Python…

Why use Dynamic library: or shared library is a collection of functions compiled and stored in an executable with purpose of being linked by other programs at run-time. Dynamic libraries provide a means to use code that can be loaded anywhere in the memory. …

Why use libraries? One of the problems with developed programs, is that they tend to grow larger and larger, bringing up overall compilation and linking time to a large figure, and polluting out makefile, and the directory where we placed the source files. …

GCC is a set of compilers for various languages (ada, C, C++, fortran, ObjC, ObjC++, at one point java). It provides all of the infrastructure for building software in those languages from source code to assembly. It is responsible for the conversion of the “high level” source code in the…

Hello there again. In this introduction to hard links and symbolic links, we will first try to learn and define what each one means. Then we will discuss what the differences between the two are. So what is a hard link and what exactly does it do in the shell? Hard Link Definition: A hard link is merely an additional name for an existing file on Linux or other Unix-like operating systems. Any number of hard links, and thus any number of names, can be created for any…

You may be new to coding. You crack open a coding book with exercises, or even enroll in a coding school, and the first thing you see is shell exercises. You ask yourself, “What? Why do I need to know this when I just want to code? Why can’t I…