[100% OFF] Learn Creational Design Patterns in Java Free
Design patterns provide a template for writing quality code. Knowing which design pattern to use in which scenario can be challenging but will make you a master Java programmer. In this course you will take a deep dive into creational patterns, which can help you create more flexible, reusable objects.
I will be covering the six most popular creational patterns— Builder, Telescoping Constructor, Singleton, Prototype, Factory and Abstract Factory as well as concepts such as multithreading, mutability, inheritance and Java Heap and Stack workings.
I will provide example use cases, complete with implementation instructions and tips for avoiding the unique challenges posed by each pattern also explain how do design patterns work inside Java Heap and Stack Memory.
By the end of this course, you'll be equipped with the knowledge and skills necessary to implement each design patterns in your Java projects.
What are creational design patterns?
How to avoid complex constructors?
Implementing the Builder pattern
Implementing the Telescoping pattern
Understanding similarity between Builder and Telescoping pattern
Best interview answers for Singleton pattern Questions.
Also get a practical idea about the advance concepts such as serialization, cloning, multi-threading and reflection
Problem and Solution of Multi-threading with the Singleton pattern
Implementing the Prototype pattern
Best interview answers for Prototype pattern Questions.
Implementing simple Factory pattern
Implementing Abstract Factory pattern
Who this course is for:
Java Developer curious about design patterns
Nail your Java Interviews
Web Application Developers
Hi everyone :)
Having you stop here simply mean... Mores you are either preparing for a core java interview or want to know the most widely asked questions in the room. This course is intended for you folks, perfectly.
The course basically aims at providing an in-depth explanation to most continuously asked questions through very engaging animated PPTs. Whether it's string, or exceptions, or multi-threading, I have got your back on most asked questions from these topics. The much important thing is the clear and concise clarity in explanations that you will get from this course.
Note: 1. The course is not intended for complete beginners! You need to have at least basic to intermediate knowledge of core java.
2. I will keep on adding brand new most asked questions regularly. So, this course is not just limited to a fixed number of questions!
Rest assured, you will enjoy this awesome Bootcamp with me.
See you in the course...
Over n Out :) Less
This course is a skills based journey into app dev... Moreelopment. Throughout this course students will learn the skills necessary to build apps for iOS using Xcode and the Swift Programming Language Less
The content is ideal for those interested in working as a web developer, launching a web application, or devoted enthusiasts. The concepts explored in this course are suitable for individuals of all skill levels. Each module starts with the fundamental concepts and gradually transitions into more advanced material.
What makes this course unique?
This course is specifically intended to teach students to develop web applications using the most efficient methods and the latest web technologies. Through live demonstrations we teach the importance of using scalable cloud hosting infrastructures during the development process. This includes small informational websites of only a few pages to advanced 'big data' style, dynamic web applications. We go through several live examples of web development and Linux based server configurations on popular Cloud hosting providers such as Linode.
Section 1 & 2 (Introduction, How the Internet Works)
The course begins with with an overview of learning objectives. We then explore how the internet works, including the composition and transmission of data packets over both local and wide-area Networks. Next we take a look at the HTTP and HTTPS protocols as applicable to client and server side communications - including DNS Lookups. This section will also teach students how email exchange works over SMTP and IMAP. The role of Network Ports and Firewalls are also introduced.
Section 3, 4: (The Web Development Process, Planning a Website)
Students will gain an understanding of all the steps involved in the web development process.
Section 5: Web Hosting and System Requirements
We conduct an in-depth case analysis of web hosting solutions including: Shared, Virtual Private, Dedicated and Cloud Hosting.
We provide an overview of various packages offered by different web hosting companies and weigh the pros and cons of each one.
Students are also introduced to the importance of web server scalability and the advantages of cloud hosting over traditional hosting services. We also examine the infrastructure requirements of popular, resource intensive applications such as Netflix and Facebook to emphasize the importance of avoiding costly mistakes in the initial stages of development.
Section 6: Domain Names
We provide an overview of the domain name registration process. This includes the role of registrars and TLD (Top Level Domain) administration by ICANN. ccTLD's (Country Code Top Level Domains) are also explored.
Students gain hands-on experience with the registration process using popular domain registrars. We provide a comparison of different registrars and register a sample domain name using GoDaddy. Other topics of discussion include: domain name privacy and administration, auto-renewal, domain forwarding, and name server assignment.
Section 7: Testing Environment
Students are introduced to configuring a local testing server on a PC or MAC system using WAMP (Windows) or MAMP (MAC). The lessons provide a detailed guide on installation of the packages and an overview of the interface.
Section 8: Production Environment
Students acquire the skills needed to optimally configure a live production environment for securely hosting web applications on a cloud server (Linode). The section starts with an overview of different cloud hosting providers such as Amazon Web Services, Microsoft Azure, Linode and Digital Ocean.
We then provide a live demonstration of server setup using Linode. This includes deployment of Ubuntu and installation of LAMP Stack (Linux) on the Linode Server using remote access consoles such as Terminal (MAC) and PuTTY for Windows.
Students gain an in-depth knowledge of server maintenance, file and directory commands. We also explore SSH Authentication for multiple users and file permissions to reduce security vulnerabilities. Remote Desktop connections for server administration are taught, using Tight VNC (Windows) and RealVNC (MAC).
A thorough overview of the Linode server management console is conducted, to show students how to scale servers, change root passwords, manage the DNS Zone file and create back-ups.
Section 9: FTP Setup
Students learn the role of an FTP (File Transfer Protocol) client to connect to a remote server, through a local machine. We provide a live demonstration on file upload using FileZilla and explore the FileZilla Interface for connection management.
Section 10: HTML Development
This section explores HTML. HTML is a key fundamental building block when learning to develop websites. Students initially learn the basics of HTML page structure and gradually transition into working with spacing, text formatting, lists, images, videos, links, anchors, tables, forms and much more. We include several projects, where students are shown first-hand, how to develop and code html web pages from scratch.
Section 11: CSS Development
Students learn to use CSS to create stylish, responsive web page layouts. We start by discussing the parts and types of CSS rules, followed by CSS classes, DIVS, and ID's. Students gain significant exposure to various formatting options, including margins, padding, font properties, backgrounds, transparency, positioning, link styling and CSS tables. This section includes a hands-on web development project where students utilize the concepts explored in the lesson.
Section 12: Document Object Model (DOM)
Section 14: JQuery Library
We explore the jQuery library and many of its unique features, used to create stunning, animated web pages. We start with the basics, from embedding jQuery into web pages to working with Selectors. Students then explore working with events, toggling, fading, sliding, and other forms of animation. The lessons also teach students how to work with callbacks, chaining, dragables, accordion menus and many other functions.
Section 15: Bootstrap Framework
Students are taught to use the Bootstrap framework for responsive, mobile-first - front-end development. As one of the leading open-source development libraries, Bootstrap is an essential part of the developers coding arsenal. The section begins with teaching students how to include essential Bootstrap files into web pages. It then explores the Bootstrap Grid system and popular layout strategies for optimal cross-device and cross-browser compatibility.
Students gain exposure to just about every Bootstrap component, from typography, tables and images, to jumbotrons, wells, alerts, buttons, glyphicons and progress bars. The section includes several hands-on exercises that will walk students through the process of creating stunning layouts, complete with modals, carousels, popovers, drop-down menus, forms and much more.
Section 16: PHP Development
Students gain exposure to creating dynamic web applications and functionality using PHP. We start with the basics, including variable declaration and data output. The lessons then transition into working with objects, conditional statements, loops, functions, arrays and form validation.
Section 17: MySQL Database Integration
Students learn to unleash the true power of web application development with MySQL database integration. We start with the basics from database and table creation, to user management. Next we explore the execution of commonly used SQL statements for database modification and administration. Students are also taught how to create database connections and execute SQL statements from PHP scripts.
Section 18, 19 (XML, AJAX, & Development)
We explore XML and AJAX integration to create dynamic content, without page refresh. The lessons cover several hands-on training exercises that will encompass many of the exciting functions AJAX offers. Students will build a website complete with database integration, registration forms with server-side validation, user authentication, and a SMTP-based contact submit form.
Section 20: Google Apps for Work
Students learn to create a customized business email address using Google Apps for Work. Email administration is also explored, along with alias creation. Less
Welcome to the Complete Network Fundamentals Cours... Moree! In this course, you will learn the technologies that keep the world as you know today connected and running. We cover both the fundamentals of networking as well as the topics in the new Cisco CCNA 200-301 exam.
Networks are all around us and you are using one right now to access this course.
Imagine for a moment, how different your life would be without access to Facebook, Snapchat, Google, YouTube, Whatsapp or any of the other websites on the Internet? How would you live with no Internet?
The Internet is extremely important in modern life today and all websites and Internet communication relies on networking. This reliance is only predicted to continue with the growth of the Internet of Things (IoT) in the next few years.
Without routers, switches, network cabling and protocols like BGP there would be no Internet!
This course will teach you how networks actually work and how you are able to connect to websites like Facebook, Google, and YouTube.
Companies throughout the world (from the smallest to the largest) rely on networks designed, installed and maintained by networking engineers. Join this in demand industry!
Start your journey today learning about networking.
Content in this course can be used towards your CCNA. Topics such as IP addressing, subnetting and many others can be applied directly to passing your CCNA certification.
Access our online simulations so you can practice on simulated Cisco routers and switches. You will get to type commands such as enable, configure terminal, router ospf and many others and learn how to configure devices.
Who this course is for:
Anyone wanting to learn about networking
If you want to start your journey to CCNA Less
MERN stands for MongoDB, Express.js, React.js and ... MoreNode.js - and combined, these four technologies allow you to build amazing web applications
In this course we will be building FULL FLEDGED INSTAGRAM website and it will be a lots of fun as we building this together.
This course covers -
Building an backend API with Node.js & Express
Testing API using Postman
JWT based authentication
Context API for state management
React Router hooks
Protecting routes or endpoints
Forgot & Reset Password
This course is NOT an introduction course to React & Node js. It is fully hands on course for building full stacks websites using MERN Less
Would you like to get started as an ethical hacker... More? Do you want to become a professional penetration tester? Enroll now in The Complete Ethical Hacking Course and learn how to think like a hacker, and become familiar with the toolkit of a professional pentester. This course covers a wide range of topics relating to network security:
Introduction to ethical hacking
Scanning and enumeration
When you enroll in the course you will immediately receive access to 19+ hours of HD video tutorials, as well as additional supplemental resources for developing the necessary skills to succeed in the field. Learn by doing with demonstrations using popular pentesting tools such as Maltego, FOCA, Recon-ng, Nmap, masscan, tcpdump, Wireshark, Ettercap, Burp Suite, Scapy, Mimikatz, Hashcat, Konboot, Hydra, OWASP, SQLmap, mitmproxy, Skipfish and more!
Thank you for taking the time to read this, and we hope to see you in the course! Less
Do you want to be a Certified Web Developer?
Are you are a student and want to get a Job as Web Developer?
Do you want be Freelancer to earn an extra part time income?
You want to improve your Web Development Skills at Work?
If these are your goals then this course is exactly made for you to Become PHP Full Stack Web Developer!
48+ hours of course content with Exercises, Quiz, Assignments and Projects.
If you give your valuable time to this course and I will promise to help you achieve your goal.
RIGHT AFTER THIS COURSE, YOU WILL BE:
Able to Build websites.
Get a job as a junior web developer.
Start your own online business with WordPress.
Become Freelancer Web developer on Fiverr or UpWork.
Be proficient with databases and server-side languages with PHP and MySQL.
Become a front-end and Back-end developer - Complete Full Stack Developer.
In less than 30 days, you'll be ready for an entry-level job as a Full Stack Web Developer.
This course will give you the following Skills:
Front End Web Development:
Back End Web Development:
INTRODUCTION TO XML.
COMPLETE UNDERSTANDING OF JSON.
INTRODUCTION TO REST AND API.
LearnWP.xyz - Blogging Website with WordPress. (Buy Domain, Web Hosting, Installing Themes and etc...)
Get your PHP Full Stack Developer Certification.
You will become PHP Full Stack Web Developer: 48+ hours of course. - Worth $199
You will be Certified PHP Full Stack Web Developer - Worth $399
Complete Source Code and Projects: PHPKart & LearnWP.xyz - Worth $299
Student Mentorship via Private Facebook Group. - Worth $219
PHP Projects Downloads. - Worth $129
Resume and Interview Questions. - Worth $79
Lifetime Documentation Site Access - Worth $29.90
30 Days Money Back Policy.
Total Worth: $1353
FEEDBACK FROM STUDENTS:
-> Amazing, above expectations! - Adeel Nazim
-> I think , someone who wants to learn php , should start with this course.Great content , so much valuable info in this course , thank you!! - Andreas
-> good course with lot of examples. this is the best course in PHP - Murali Krishna Nistala
-> This course is very good introduction to PHP. Many examples and every lection has a test and a quiz. - Milan Švarc
-> Very easy to understand, lots of examples. Repeats important points in different ways making difficult concepts easier to grasp. - Laura Long
-> A well organized course, explained each and every concept in very easy way, now feeling confident while using PHP oop.- Wasim Tamboli
-> This course is a easy to learn. and your teaching way is awesome. - Bharat Kumar
-> He is explaining the concepts crystal clear . Very thankfull to the teacher - Ponmurali Jeyaprakasam
-> Very easy to understand and the best part is there are too many assignments for working which makes u perfect - Gokul Singh
Do not miss the Premium Contents with this course:
48+ hours of Full Stack Web Development Course.
6 Web Development Books for FREE. (1200+ pages long) - Selling for $20 on Amazon
Lifetime FREE Access to Premium Bootcamp Documentation Website. - Sold monthly membership
PHPKart and LearnWP Website Source Code. - Sold my source code for each $299
Interview Questions (1000+ questions) - Selling for $20 on Amazon
30 days Money Back Guarantee (0% Risk)
100% FREE for Lifetime Access.
IF YOU ARE REALLY SERIOUS TO LEARN WEB DEVELOPMENT AND LOOKING FOR THE RIGHT COURSE...
THEN THIS IS THE BEST COURSE THAT CAN HELP YOU ACHIEVE YOUR GOAL..
BELIEVE ME, YOU ARE JUST ONE COURSE AWAY FROM BECOMING BRILLIANT WEB DEVELOPER....
Who this course is for:
Anyone who wants to learn to code
Anyone who wants to generate new income streams
Anyone who wants to build websites
Anyone who wants to become financially independent
Anyone who wants to start their own business or become freelance Less
Web development basics with HTML
Cascading Style Sheets (CSS)
We will work on 3 class projects throughout this course:
Simple text site - We will use what we learned in the HTML sections to create a simple text site. This project will help you learn HTML structure and the essential elements.
Fallout inspired Pip-Boy - We will take what we learned in the CSS and Bootstrap sections of the course to code a Pip-Boy from the game Fallout. This project will help you learn the design elements of modern web development.
This course covers the most popular web development frameworks, and will get you started on your path towards becoming a full-stack web developer!
Still not sold? Check out a few of the awesome reviews this course has received!
"Excellent Course! Highly Recommend It! Such a great hands on experience with this course."
"Very nice course, covers all the stuff you need, good voice and good explanation makes it perfect for people that are new to HTML. Also there's some best practices recommendations which are useful even for advanced developers."
"Excellence in giving the optimal set of tools for web development beginners seeking a well-rounded start for professional web development."
Thank you for taking the time to read this, and we hope to see you in the course!
Who this course is for:
Anyone who would like to learn front-end web development Less
This course focuses on one of the main branches of... More Machine Learning that is Supervised Learning in Python. If you are not familiar with Python, there is nothing to worry about because the Lectures comprising the Python Libraries will train you enough and will make you comfortable with the programming language.
The course is divided into two sections, in the first section, you will be having lectures about Python and the fundamental libraries like Numpy, Pandas, Seaborn, Scikit-Learn and Tensorflow that are necessary for one to be familiar with before putting his hands-on Supervised Machine Learning.
Then is the Supervised Learning part, which basically comprises three main chapters Regression, Classification, and Deep Learning, each chapter is thoroughly explained, both theoretically and experimentally.
During all of these lectures, we’ll be learning how to use the different machine learning algorithms to create some mind-blowing modules of Machine Learning, and at the end of the course, you’ll be trained enough that you would be able to develop you own Recognitions Systems and Prediction Models and many more.
Let's get started!
Who this course is for:
Those who are interested in AI and Machine Learning
Those who have basic knowledge of any programming language
Those who want to be create awesome Machine Learning and AI modules
And those who want to earn some handsome amount of money from Machine Learning Field in Future Less
Angular is a TypeScript-based open-source front-en... Mored web application platform led by the Angular Team at Google and by a community of individuals and corporations to address all of the parts of the developer's workflow while building complex web applications. Angular is a complete rewrite from the same team that built AngularJS.
This course is for existing Java developers who want to learn the popular Angular framework for developing front-end Web interfaces.
Who this course is for:
web developers, .net developers, java developers, python developers Less
A full stack developer is a web developer or engin... Moreeer who can develop both the front end and back end of a website or application.
They can tackle projects that involve databases, building user-facing websites, or even work with clients during the planning phase of projects.
Full stack web developers usually have some of the following front end and back end skill sets.
Front End Skills ( This is used to build the client software or application)
Back End Skills ( This is used to build the server software or application)
Python is a programming language. Python can be used on a server to create web applications.
Flask is a Python framework for building lightweight and dynamic web applications. It helps speed up tedious behind-the-scenes development work, such as URL mapping, and offers more control to the developer to build applications
Being a full-stack web developer equips you with the skill set to develop web based projects. You can prototype quickly and switch between front and back end development based on requirements.
Projects we will create:
Todo List Application
URL Shortner Application
Who this course is for:
Beginners to Web Development
Beginners to Python
Beginners to Flask Less
Have you always wanted to learn programming but di... Moredn't know where to start ? Well now you are at the right place ! I created this python course to help everyone learn all the basics of this programming language. This course is really straight to the point and will give you all the notion about python. Also, the course is not that long so and the way the material is presented is very easy to assimilate. So if python is something that you are interested about, then you will definitely like this course.
Enjoy your learning :) Less
In this course we will build two Chrome extensions and cover the following topics:
Introduction and Manifest
Messaging Different Parts of the Extension
Creating Share Popup
Building an Image Downloader
Interacting with the DOM
Uploading to the Google Chrome Web Store
Project source code is available on GitHub. All of the videos in this course are downloadable for offline viewing. English subtitles/captions are available within the course.
Thank you for taking the time to read this and we hope to see you in the course!
Who this course is for:
Web developers interested in publishing a Google Chrome Extension.
Hi ! i'm a freelancer from India
you might have... More subscribed to online courses earlier which mess up with lot of boring theory explanations,
and this course is completely different.we will learn the amazing framework(django) practically, it just turns your idea into a startup
django is a kind of framework, where we can do the same thing in different ways, so as per my freelancing experience i will choose only one way to do a particular task. so in this course i will be explaining you my best practices that i do instead of explaining all the possible ways .this is the reason i reduced this course from 24 hours to nearly 4 hours removing all unnecessary stuff, this is just to make you learn quicker.
everything is explained in simple English, instead of using Hi-Fi vocabulary and technical terms. so that it will be completely beginner friendly. Less
This course intends to help you in your understand... Moreing of using Microsoft Excel. After taking the course you will be confident to us the tool in your everyday life. The knowledge of Excel improves efficiency in the workplace you can gain mastery over crucial Microsoft Excel tools and functions that will enhance efficiency and accelerate performance.
You will learn all about formulas and functions in Microsoft Excel. You will learn how to manipulate both numbers and text. You will be able to create charts so you can share the information graphically to your clients and colleagues.
Who this course is for:
Anyone who wants to move ahead in life Less
Jump straight in by coding a snake game and learn the fun way!
You will get experience using:
Snake is a nice, simple game that includes many fundamental elements that you will find in many games. It is the ideal first game to code.
The game includes:
Game over handling
I hope you enjoy the course!
Who this course is for:
Python is one of the most used programming languag... Moree in the world and its significance can't be ignored. Python has gained immense popularity recently owing to its performance in various fields like machine learning, data science, data analytics and cyber security. This course is designed in python to make ethical hacking easier for students since python is one of the most easy programming languages to learn. The concepts used in this course are fairly simple and anyone with some knowledge of computer science can try this course.
In this course we will learn following topics:
Introduction to basics of computer networks
What is hacking
How to stay anonymous
Learn how to track IP location
Create your own undetectable malware
Execute system commands on the victim machine using backdoor
Download and upload files to victim machine
How to create a Trojan
How to steal wifi passwords stored on the PC
How to intercept, manipulate and craft network packets
How to perform man in the middle attack
Crack password protected zipped files
Build your own undetectable key logger
Create a botnet with a command and control center
How to protect yourself online Less
Flask is a popular Python web framework. The tutor... Moreials in this section are intermediate to advanced tutorials that cover key aspects of Flask development.
Flask Web Framework, In this course, you will learn the fundamentals of web applications .so that you can start building API and develop web applications using Python Flask Web Framework.
How to build Python web apps with Flask
How to use the Jinja template language to create the look of your apps
How to use the SQLite database to start development
How to use other databases with Flask by using Flask-SQLAlchemy
Using Flask to process incoming request data.
Flask Framework - URL Building
Flask Framework - HTTP Method
Flask Framework - Templates
Flask Framework - Static Files
Flask Framework - Request Object
Flask - Request.from Object
Flask Framework - Cookies
Flask Framework - Session Object
And More... Less
Do you want to learn how to create your very first... More logo? In this course you'll find the key elements that will make you a designer ready for the market.
With step-by-step lessons guiding you through this wonderful journey, you'll learn the fundamentals of logo design, why it's so important to write down your ideas and needs and the most important part: You'll have fun doing what is one of the most important parts of a brand image: A logo!
We'll sketch in paper our ideas, then we'll take them into the digital canvas and create our very first logo!
Who this course is for:
Anybody who wants to design a logo for its own or a client Less