Shell Programming - If Else statementUnix

In this tutorial we will learn about If Else conditional statement in Shell Programming.

Shell Programming - IntroductionUnix

This is an introduction to Shell Programming tutorial.

Shell Programming - Logical OperatorsUnix

In this tutorial we will learn about Logical Operators in Shell Programming.

Shell Programming - PrintfUnix

In this tutorial we will learn about printf command in Shell Programming.

Shell Programming - Relational OperatorsUnix

In this tutorial we will learn about Relational Operators in Shell Programming.

Shell Programming - String OperatorsUnix

In this tutorial we will learn about String Operators in Shell Programming.

Shell Programming - VariablesUnix

In this tutorial we will learn about variables in the Shell Programming.

Shell Programming - While LoopUnix

In this tutorial we will learn about While loop in Shell Programming.

Shell SortSorting Algorithm

In this tutorial we will be learning about Shell sort algorithm. It is a generalisation of the insertion sort. In this sorting algorithm we compare elements that are distant apart rather than adjacent. We start by comparing elements that are at a certain distance apart. So, if there are N elements then we start with a value gap < N. In each pass we keep reducing the value of gap till we reach the last pass when gap is 1. In the last pass shell sort is like insertion sort.

Simple InterestAptitude

It is the interest calculated on the Principal P at a given rate R for a given time period T. And the formula for simple interest is SI = (PxRxT)/100

Sketch - How to create Calculator in SketchSketch

In this tutorial we will learn to create CALCULATOR icon using Sketch.

Sketch - How to create Gift icon in SketchSketch

In this tutorial we will learn to create GIFT icon using Sketch.

Sketch - How to create Heart in SketchSketch

In this tutorial we will learn to create HEART icon using Sketch.

Speed Distance and TimeAptitude

Calculating speed, distance and time.