Machine learning is an application of artificial intelligence (AI) that provides systems the ability to automatically learn and improve from experience without being explicitly programmed. Machine learning focuses on the development of computer programs that can access data and use it learn for themselves. The process of learning begins with observations or data, such as examples, direct experience, or instruction, in order to look for patterns in data and make better decisions in the

Internet of Things (IoT) is an ecosystem of connected physical objects that are accessible through the internet. The ‘thing’ in IoT could be a person with a heart monitor or an automobile with built-in-sensors, i.e. objects that have been assigned an IP address and have the ability to collect and transfer data over a network without manual assistance or intervention. The embedded technology in the objects helps them to interact with internal states or the external environment, which in turn

Before we learn about Cucumber , lets understand BDD - What is Behaviors Driven Development? Consider you are assigned to create Funds Transfer module in a Net Banking application. There are multiple ways to test it Fund Transfer should take place if there is enough balance in source account Fund Transfer should take place if the destination a/c details are correct Fund Transfer should take place if transaction password / rsa code / security authentication for the transaction

Throughout all the centuries, marketing always remained customer centric, the way of delivering services and product has changed, but the strategies remained same. Technologies did bring revolution in all fields and marketing is no exception, from print media to digital media. The rapid growth of digital marketing is the direct consequence of penetration of internet and social media sites. Unlike traditional marketing method you don't have to go door to door to convince people how good your

Cloud computing is currently the buzzword in IT industry, and many are curious to know what cloud computing is and how it works. More so because the term CLOUD is intriguing and some people even wonder how do clouds that rain can even remotely be used in Computing. Whenever you travel through a bus or train, you take a ticket for your destination and hold back to your seat till you reach your destination. Likewise other passengers also takes ticket and travel in the same bus with you and it

Joiner Transformation - Always prefer to perform joins in the database if possible, as database joins are faster than joins created in Informatica joiner transformation. Sort the data before joining if possible, as it decreases the disk I/O performed during joining. Make the table with less no of rows as master table. Lookup Transformation – Create an index for the column in a lookup table which is used in lookup condition. Since the lookup table will be queried for

Tableau, It is a powerful and rapidly growing data visualization tool used in the Business Intelligence Industry. It is helping in simplifying raw data into the very easily understandable format. Data analysis is very fast with Tableau and the visualizations created are in the form of dashboards and worksheets. The data that is created using Tableau can be understood by professional at any level in an organization. It even allows a non-technical user to create a customized dashboard. The

Hive, It is an open source data warehouse which initially developed by Facebook for analysis and querying datasets but it is now under Apache software foundation. It is developed on top of Hadoop as its data warehouse framework for querying and analysis of data is stored in HDFS. It is useful for performing operations like data encapsulation, ad-hoc queries, & analysis of huge datasets. Hive's design reflects its targeted use as a system for managing and querying structured data. HBase

SAP has largest market share of overall ERP systems & commands unparalleled premium in the ERP & IT market. These basic tutorials will introduce the SAP ERP, Business suite, SAP Modules, GUI and process to become a SAP consultant. We often emails along the line ... "I have done XYZ degree and have ABC work experience. Could you recommend a SAP module for me? " It is difficult to answer all your emails, so, we decided to bring out a guide that will help you in choosing the "right" module

Ethical Hacking is identifying a weakness in computer systems and/or computer networks and coming with counter measures which protect the weaknesses. Ethical hackers must abide by the following rules. Get written permission from the owner of the computer system and/or computer network before hacking. Protect the privacy of the organization been hacked. Transparently report all the identified weaknesses in the computer system to the organization. Inform hardware and software

Blockchain, it can be defined as a chain to the block that contains information. The technique is intended to timestamp digital documents so that it couldn't possible to backdate them or temper them. The blockchain is used for the secure transfer of items like money, property, contracts, etc. without requiring a third-party intermediary like bank or government. Once a data is recorded inside a blockchain, it is very difficult to change it. The blockchain is a software protocol (like SMTP

In this installment of the fresh resources, we have a mixed variety of resources in the list. Aside of some code-based tools like new JavaScript libraries and frameworks, we’ve also included a couple of handy GUI applications that I’m sure both developers and designers will appreciate. Let’s check the list in detail and do let me know which one is your favorite in the comments section below. Unique A tool to find unique fonts that might rarely be seen elsewhere, Unique is

Atom comes with a number of features right out of the box. However, its true power comes from the package management system, allowing you to customize the editor to meet your specific development needs. Keyboard Shortcuts Remember: The goal is to never take your hands off the keyboard! Command Palette (CMD-SHIFT-P) - Opens the powerful Command Palette, where you can access all Atom commands and packages. Hide/Show the Sidebar (CMD-K, CMD-B) or (CMD-\) - Toggles the sidebar.

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It takes more than a structured layout and beautiful imagery to engage a website’s visitors. Although the quality of design is all important, enough attention is not always paid to a site’s UI and UX. Where you want visitors to go, what you want them to see, and how to get them to the destination of their choice. It should be yours as well. This is where UX design comes into play. The demand for UX designers has never been greater, and it is growing. You need a good understanding of