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Algorithms

How to prevent errors while using utilities for loading data in...

In today’s tutorial we will assist you to overcome the errors that arise while loading, deleting or updating large volumes of data using Teradata...

Implementing Automation Process with Salesforce CRM

A CRM system must help its users to be as productive as possible to justify its investment; therefore, if there are any aspects that...

How greedy algorithms work

What is a greedy algorithm? Greedy algorithms are useful for optimization problems. They make the optimal choice at a localized and immediate level, with the...

How to build Dockers with microservices

Today, we will demonstrate in detail how to create and build dockers with microservices. We will also explore commands used to manage the building...

Predicting Bitcoin price from historical and live data

Today, you will learn how to collect Bitcoin historical and live-price data. You will also learn to transform data into time series and train...

Creating a reference generator for a job portal using Breadth First...

In this tutorial, we will create a reference generator for a job portal with the help of Breadth First Search (BFS) algorithm. For instance,...

3 best practices to develop effective test automation with Selenium

In this article, we will look at some of the industry best practices and standards to use in order to develop and maintain effective...

How to build and deploy Microservices using Payara Micro

Payara Micro offers a new way to run Java EE or microservice applications. It is based on the Web profile of Glassfish and bundles few...

How to build Microservices using REST framework

Today, we will learn to build microservices using REST framework. Our microservices are Java EE 8 web projects, built using maven and published as...

How to perform full-text search (FTS) in PostgreSQL

This article is an excerpt from the book, Mastering  PostgreSQL 10, written by Hans-Jürgen Schönig. This book provides expert techniques on PostgreSQL 10 development...