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Showing posts from November, 2017

“Batteries-Included” in Python Framework

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Django is most widely-used Python web application framework with the philosophy "batteries-included". It is an implementation of the principle behind Batteries-Included is that the common functionality for building web applications should come within the framework instead as separate libraries. Python Training in Delhi is available in the Central Delhi at Codec Networks. Taking an example - URL routing, authentication, a template engine (ORM), and database schema migrations (version 1.7) are all included with the Django framework. Compare that included functionality to the Flask framework which requires a separate library such as Flask-Login to perform user authentication. The two philosophies, batteries-included are simply two different ways how to tackle framework building. It is quite clear, neither philosophy is inherently better than the other one absolutely. Codec is best suited for Python Scripting Certification in Delhi | NCR. Why Djan...

Introduction to Spring Boot JPA with REST using TDD

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Intermediate level Java course lab  I. Introductions Spring Boot is an easy to framework. Here, JPA framework shall be used to store and retrieve data in a relational database. This will be coupled with an in-memory database H2 for the ease of database connectivity. This is important topic for Pivotal Spring Professional Certification for core java training   in Delhi in the current IT industry.  II. Software Tools This lab is provided with the following tools, however any newer versions can be used for accomplishing this lab: Java platform - version 8.151 IntelliJ IDE - version 2017.2.6 Maven for dependency management - version 3 These software tools are most widely used in IT industry for advance java training in Delhi and for java projects. III. Aim The purpose of this lab is to create a simple web application which allows a user to register their information and later retrieve it as well. We are going to achieve this through a RESTful spring boot ...

HADOOP IS THE KEY FOR JAVA DEVELOPERS TO TAKING BREAKTHROUGH APPROACH IN CAREER

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[A-]   [A+ Being stable, cross-platform, mature, fast and has an enormous selection of mature libraries Java is best suited for software developers however in recent research, java has been the widest ecosystem most diverse and mature. With Upcoming requirement of software industry Hadoop has taken a high position in demand in IT industry. The possible rise of hadoop jobs demand in 2017 as compared with 2016, is due to the rise in Android users in the market, the steady growth of its developer community, and some of the inherit characteristics of Java which makes it worthwhile to learn. After all, Java is a simple, readable programming language used by millions of developers and billions of devices worldwide. Most of Android applications are built in Java and 90 percent of Fortune 500 companies use Java as a server-side language for backend development. Why Java? Easy to learn Object Oriented Programming Language Rich API Powerfu...

What Are OSPF Areas and Virtual Links?

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Introduction OSPF is an open standard link state protocol which uses Dijkstra algorithm. It is a classless routing protocol, supports VSLM and discontinuous networks by sending subnet mask information as part of a route advertisement. Its administrative distance value is 110. Its hop count is unlimited. It supports only equal cost load balancing. It provides loop free and faster convergence. It sends updates on multicast address on 224.0.0.5 for all OSPF routers and 224.0.0.6 for DR and BDR routers. This is a very important topic of  CCNA   which is very important  networking training  in current IT industry. Need of virtual-link OSPF is a hierarchical routing protocol. It enables better administration and smaller routing tables due to segmentation of entire network in to areas. Routers that are grouped in one area are called internal routers. All interfaces on internal routers are directly connected to networks within an area. Within an area, routers must have ...

How to Creating Image & Data Extraction of Digital Device ?

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What is Digital Forensic Digital Forensic is the application of investigation and analysis techniques to gather and preserve evidence from a particular computing device in a way that is suitable for presentation in a court of law. Computer forensic and mobile forensic are the part of digital forensic. For digital forensic purpose there are many tools available but EnCase is popular forensic tool. EnCase is extensively used by forensic experts in Codec Network as part of digital forensic. Codec network provide a Professional Training platform where young collegiate and entry level executives are being groomed with  latest practical tools and deep Cyber security expertise and knowledge  to get groomed at per with our Industry professionals. Codec Network is Best Institute for  CHFI Certification Training in, Delhi India. We provides  CHFI training course in New Delhi Centre, with Lab Facility. We prepare for latest Version on   CHFI Training...

A “Chain Reactor” Towards a Brighter Future – It’s Python

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Python, A high level programming, next generation language and considered most one of the most popular programming. The demand amongst programmers increased rapidly in past few couple of years due to its open source and being on Top 10 high-level language. Python allows writing codes which are object oriented, functional and imperative in design. The most popular areas for python implementations are Data Science , Machine Learning and Academic Research. Python Programming is must for Linux Admin and Automation Testing Professionals. Also Python is used in Database Programming and can be used to develop complex website & systems. Python towards the Brighter and Secured Path…check below how it is affecting the market? Voted as most favorite programming language beating C, C++ and java programing and used to develop almost every kind of application. Big brands and search engine giants are using python programming to make their task easier. Google, Yahoo, Quora, Facebook are us...