1. Introduction One of the more heart-warming developments of recent years has been an ongoing simplification of how web applications are deployed. Skipping all the boring intermediate historical steps, we…
This chapter will cover the following topics Amazon S3Amazon GlacierAmazon EFSAmazon EBSAmazon EC2 instance storeAWS Storage gatewayAWS SnowballAWS SnowmobileAmazon CloudFront Amazon S3 S3 is a cloud-based object storage service which…
This chapter will cover the following topics Basics of the Storage systemStorage service provided by AWSObject storage v/s block storageIntroduction of S3(Simple Storage Service)S3 bucket restrictions and limitationsBucket access controlImportant…
Recently Microsoft partnered with Pivotal launched the new service which is "Azure Spring Cloud". Azure spring cloud is a service which will helps the developer to build and deploy highly…
Given a 2d matrix, find a path from the top left corner to the bottom right corner. Assume there exists at least one path, and you only need to find…
You are given two integer arrays nums1 and nums2 sorted in ascending order and an integer k. Define a pair (u,v) which consists of one element from the first array…
Given two sparse matrices A and B, return the result of AB. You may assume that A's column number is equal to B's row number. 1. Naive Method We can…
This post shows how to implement a stack by using an array. The requirements of the stack are: 1) the stack has a constructor which accepts a number to initialize…
There following Java code shows how to implement a queue without using any extra data structures in Java. We can implement a queue by using an array. import java.lang.reflect.Array; import…
Given an n x n matrix where each of the rows and columns is sorted in ascending order, find the kth smallest element in the matrix. Note that it is…