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UML Class Diagram Tutorial
 
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Learn how to make classes, attributes, and methods in this UML Class Diagram tutorial. There's also in-depth training and examples on inheritance, aggregation, and composition relationships. UML (or Unified Modeling Language) is a software engineering language that was developed to create a standard way of visualizing the design of a system. And UML Class Diagrams describe the structure of a system by showing the system’s classes and how they relate to one another. This tutorial explains several characteristics of class diagrams. Within a class, there are attributes, methods, visibility, and data types. All of these components help identify a class and explain what it does. There are also several different types of relationships that exist within UML Class Diagrams. Inheritance is when a child class (or subclass) takes on all the attributes and methods of the parent class (or superclass). Association is a very basic relationship where there's no dependency. Aggregation is a relationship where the part can exist outside the whole. And finally, Composition is when a part cannot exist outside the whole. A class would be destroyed if the class it's related to is destroyed. Further UML Class Diagram information: https://www.lucidchart.com/pages/uml/class-diagram —— Learn more and sign up: http://www.lucidchart.com Follow us: Facebook: https://www.facebook.com/lucidchart Twitter: https://twitter.com/lucidchart Instagram: https://www.instagram.com/lucidchart LinkedIn: https://www.linkedin.com/company/lucidsoftware —— Credits for Photos with Attribution Requirements Tortoise - by Niccie King - http://bit.ly/2uHaL1G Otter - by Michael Malz - http://bit.ly/2vrVoYt Slow Loris - by David Haring - http://bit.ly/2uiBWxg Creep - by Poorna Kedar - http://bit.ly/2twR4K8 Visitor Center - by McGheiver - http://bit.ly/2uip0Hq Lobby - by cursedthing - http://bit.ly/2twBWw9
Views: 454828 Lucidchart
UML Tutorial - Use Case, Activity, Class and Sequence Diagrams - Essential Software Modeling
 
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Start with a use-case and elaborate it into activity, class, sequence, and communication diagrams. This tutorial is a must for beginners who want to understand the relationships between different UML diagrams! It introduces the life cycle and evolution of a granular business case. Uses Visio. Like it? Watch more UML here: https://youtu.be/PhZKyvzFzS4
Views: 501314 Edward Kench
System Design Introduction For Interview.
 
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https://www.facebook.com/tusharroy25/ This video describes how to prepare for system design interview. Below is all the content described in the video. A - Ask good questions B - Don't use buzzwords C - Clear and organized thinking D - Drive discussions with 80-20 rule Things to consider Features API Availability Latency Scalability Durability Class Diagram Security and Privacy Cost-effective Concepts to know Vertical vs horizontal scaling CAP theorem ACID vs BASE Partitioning/Sharding Consistent Hashing Optimistic vs pessimistic locking Strong vs eventual consistency RelationalDB vs NoSQL Types of NoSQL Key value Wide column Document-based Graph-based Caching Data center/racks/hosts CPU/memory/Hard drives/Network bandwidth Random vs sequential read/writes to disk HTTP vs http2 vs WebSocket TCP/IP model ipv4 vs ipv6 TCP vs UDP DNS lookup Http & TLS Public key infrastructure and certificate authority(CA) Symmetric vs asymmetric encryption Load Balancer CDNs & Edges Bloom filters and Count-Min sketch Paxos Leader election Design patterns and Object-oriented design Virtual machines and containers Pub-sub architecture MapReduce Multithreading, locks, synchronization, CAS(compare and set) Tools Cassandra MongoDB/Couchbase Mysql Memcached Redis Zookeeper Kafka NGINX HAProxy Solr, Elastic search Amazon S3 Docker, Kubernetes, Mesos Hadoop/Spark and HDFS References https://docs.datastax.com/en/cassandra/2.1/cassandra/architecture/architectureIntro_c.html http://cloudurable.com/blog/kafka-architecture/index.html https://zookeeper.apache.org/doc/trunk/zookeeperOver.html http://www.allthingsdistributed.com/files/amazon-dynamo-sosp2007.pdf https://research.google.com/archive/bigtable.html https://en.wikipedia.org/wiki/CAP_theorem https://en.wikipedia.org/wiki/Consistent_hashing https://www.mongodb.com/mongodb-architecture https://en.wikipedia.org/wiki/HTTP/2 https://en.wikipedia.org/wiki/Transport_Layer_Security
Object-Oriented Programming
 
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Part of a larger series teaching programming. See http://codeschool.org/
Views: 561073 Brian Will
Systems Analysis & Design - Investigating System Requirements (Part 3)
 
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In this presentation, I will discuss exactly what requirements are, and why it is important to accurately capture them. We will look at specific techniques to gathering requirements, and then discuss some modeling techniques for demonstrating our understanding of the requirements (which will be covered in more detail later).
Views: 17850 Brian Green
01 Concept Of Object Oriented Programming
 
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DCA Ist SEM Notes Objective Questions DCA 1st Sem PC Package Objective Questions MCQ (Multiple Choice Question) PDF File for MCRPV Online Exam http://imojo.in/t2tlp DCA 1st Sem MS Access Objective Question | MCQ (Multiple Choice Question) PDF File for MCRPV Online Exam http://imojo.in/1ptpn8 PGDCA I Sem Theory According MCRPV to Syllabus PGDCA I Sem (Fundamental Of Computer) According to Makhanlal University Bhopal http://imojo.in/g4wxv4 PGDCA I Sem (PC Package) According to Makhanlal University Bhopal http://imojo.in/5o1jxu PGDCA I Sem MS Access Notes in Hindi pdf File for MCRPV Theory Exam http://imojo.in/7myt3u PGDCA I Sem (Operating System) Syllabus According to Makhanlal University Bhopal http://imojo.in/byvpf7 PGDCA I SEM Programming with Fox Pro Notes in Hindi pdf File for MCRPV Theory Exam http://imojo.in/cz9ti7 PGDCA II Sem Theory According MCRPV to Syllabus PGDCA II Sem Programming With Visual Basic.Net Notes PDF File for MCRPV Theory Exam http://imojo.in/802b3l PGDCA II Sem (Internet & E-Commerce) Notes in Hindi PDF File for MCRPV Theory Exam http://imojo.in/443b9j PGDCA II Sem Notes in Hindi System Analysis and Design Syllabus According to MCU Bhopal http://imojo.in/7o3ibh PGDCA II Sem (Financial Accounting With Tally ) pdf File http://imojo.in/2cdwyi DCA I Sem Theory According MCRPV to Syllabus DCA I Semester (Fundamental Of Computer)Makhanlal University Bhopal Syllabus According http://imojo.in/dca79p DCA I Sem PC Package (Makhanlal University Bhopal Syllabus According ) http://imojo.in/4jjzzs DCA I Sem (MS Access Notes in Hindi) for MCRPV Syllabus According Theory http://imojo.in/3gwad2 Fox Pro(DCA I Sem)According to Makhanlal University Bhopal Syllabus http://imojo.in/bftu26 DCA II Sem Theory According MCRPV to Syllabus DCA II Sem DTP Desktop Publishing (Photoshop,Pagemaker) Syllabus According to Makhanlal University Bhopal http://imojo.in/afivrr DCA II Sem (IT Trends & Technology ) Syllabus According to Makhanlal University Bhopal http://imojo.in/3abmfp DCA II Sem (Internet & Web Page Designing)Syllabus According to Makhanlal University Bhopal http://imojo.in/11c6k6
Object Oriented Analysis & Design using UML |uml tutorial |asp net | ITPW
 
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IT Education Software ,asp net ,comcast net ,aspen ,mvc ,asp ,net tutorial ,web application ,asp net mvc ,net use ,asp net tutorial ,aspx ,asnet ,asp net core ,use net ,microsoft asp net ,c# asp net ,asp net framework ,net microsoft ,mvc versions ,asp net mvc 5 ,asp net form ,mvc controller ,learn asp net ,dot net basics ,asp net 5 ,mvc application ,netsource ,mvc4 ,asp net versions ,asp net projects ,net tutorial for beginners ,c# ,visual studio ,vb ,learn c# ,c# list ,c# programming ,c# delegate ,c# switch ,c# tutorial ,c# foreach ,c# thread ,c# messagebox ,switch case c# ,c# datetime ,foreach c# ,dot net ,c# operator ,c# interface ,c# using ,c sharp ,uml ,uml diagram ,uml class diagram ,free uml diagram tool ,visual paradigm for uml ,uml tutorial ,uml interface ,object diagram ,what is uml diagram Hello Friends in This Video you will what is class and type of classes and UML design view asp.net Object Oriented Analysis(OOA) & Design using uml Object Oriented Analysis(OOA) & Design using UML asp.net By ITPW uml asp.net mvc uml diagrams examples in asp.net uml diagrams in asp.net uml in asp.net uml tutorial in asp.net what is uml diagram in asp net what is uml in asp.net an introduction to object-oriented analysis objects and uml in plain english object oriented analysis & design using uml ebook download object oriented analysis & design using uml mahesh phi object oriented analysis & design using uml mahesh phi pdf object oriented analysis & design using uml pdf object oriented analysis and design by uml object oriented analysis and design in uml object oriented analysis and design uml object oriented analysis and design uml diagrams object oriented analysis and design uml pdf object oriented analysis and design using uml book object oriented analysis and design using uml book pdf object oriented analysis and design using uml by mahesh matha object oriented analysis and design using uml by mahesh p. matha object oriented analysis and design using uml course object oriented analysis and design using uml ebook object oriented analysis and design using uml ebook free download object oriented analysis and design using uml lab object oriented analysis and design using uml notes object oriented analysis and design using uml pdf free download object oriented analysis and design using uml question papers object oriented analysis and design using uml questions object oriented analysis and design using uml rar object oriented analysis and design using uml self study course object oriented analysis and design using uml simon bennett pdf object oriented analysis and design using uml sun object oriented analysis and design using uml training object oriented analysis and design using uml tutorial object oriented analysis and design using uml video lectures object oriented analysis and design using uml wikipedia object oriented analysis and design with uml book object oriented analysis and design with uml free ebook object oriented analysis and design with uml pdf object oriented analysis and design with uml pdf free download object oriented analysis and design with uml ppt object oriented analysis and design with uml second edition james rumbaugh pdf object oriented analysis and uml object oriented analysis design and uml object oriented analysis design and uml ppt object oriented analysis design using uml ppt object oriented analysis design with uml object oriented analysis in uml object oriented analysis using uml object oriented analysis using uml pdf object oriented analysis with uml object-oriented analysis and design using uml (oo-226) object-oriented analysis and design using uml an introduction to unified object-oriented analysis and design using uml certification object-oriented analysis and design using uml oo-226 pdf object-oriented analysis and design using uml oracle object-oriented analysis and design using uml structural object-oriented analysis and design with uml fundamentals what is uml in object oriented analysis and design Thanks for joining IT Programming World Welcome to Online free education learn more need to visit here...http://krishnasinghprogramming.blogspot.in i hope helpful for you.. please share this link to your friends for best help and share your valuable feedback. Admin:-Krishna Rajput Singh @@..HAPPY [email protected]@ please Subscribe my Youtube Channel Helpful Computer Programming Videos and IT Tricks here...so stay Tune IT PROGRAMMING WORLD http://www.youtube.com/playlist?list=PLt8pUuuhKf5pKzcEQJrpfRcGmHn9kKMZy
Software Extensibility Introduction
 
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In this video, we learn the meaning of extensibility, its types and its benefits and drawbacks. We also see ways in which an extensible system can be extended. Click Cc button to see subtitles in English. Reference: Matthias Zenger. "1.3 Classification of Extensibility Mechanisms" Programming Language Abstractions for Extensible Software Components at http://zenger.org/papers/thesis.pdf Next, understand Memory Leak at https://youtu.be/iFr1cvwhfbw
5 Steps to Draw a Sequence Diagram
 
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This video will show you how to draw a UML sequence diagram in 5 steps. We will walk through an example of withdrawing money from an ATM. The sequence diagram will visually describe the object interactions and the order in which they occur during the process. Draw Sequence Diagram Create Message http://youtu.be/rE6s02_cD7E Visual Paradigm https://www.visual-paradigm.com/ Sequence Diagram https://www.visual-paradigm.com/features/uml-tool/#sequence-diagram Reversing Java code to sequence diagram https://www.visual-paradigm.com/features/code-engineering-tools/#reverse-sequence-diagram When reversing Java code to sequence diagram, why can't I select an operation? http://knowhow.visual-paradigm.com/?p=2936
Views: 741669 VisualParadigm
Object Oriented Analysis and Design
 
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This video is part of the Udacity course "Software Architecture & Design". Watch the full course at https://www.udacity.com/course/ud821
Views: 2176 Udacity
Object Oriented Programming Lab 8
 
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Lab 8 PDF : https://www.dropbox.com/s/yfputf3r95mxj1n/OOP%20lab8%20-%20GUI-2.pdf?dl=0 Lab 8 Solution Files : https://www.dropbox.com/s/4a3zm0452sskzxz/Lab%208.zip?dl=0
Views: 517 PPU CSE
System Analysis & Design in Hindi: System Elements & Characteristics under E-Learning Program
 
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It covers in detail the meaning of System, its Elements and its Characteristics. Lecture by: Prof. Sunita Arora, Head of Department of Computer Science & Applications.
SDLC System Analysis & Design: System Development Life Cycle in Hindi under E-Learning Program
 
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It covers in detail all the stages of System Development Life Cycle. Lecture by Prof. Sunita Arora, Head of Department of Computer Science & Applications.
[Tutorial] PV*SOL premium 2017 - First Steps (to design a 3D PV system in PV*SOL premium)
 
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Download (Official Side): http://www.valentin-software.com/services/fw/yt-val-en/dl-pvsolprem-en This Tutorial is a beginners guide. It will show you the basic steps to design a 3D PV system in PV*SOL premium. It will take you from the very start to the final simulation. Excerpt of transcript: […] We open the 3D visualization with the 'Edit' button. In a new project we can choose between several initial options. Choose from premade structures that can be modified later. There is also the option to use satellite images or floor plans from which you can easily extrude buildings. We want to start from scratch. For that we choose a plain open area and click the 'Start' button to begin with the 3D design. The 3D visualization always starts in the 'Terrain View'. Here you can see our initial open area. With the tree view on the left you can easily manage all the objects placed on the terrain. With the drop down menus on the top you can add additional objects like houses, trees, walls and open areas via drag and drop. However, you cannot place modules directly on the terrain. The 'Views' menu lets you look at your project from different directions. You can also change the view manually by clicking and holding the mouse wheel or the right mouse button, turning the mouse wheel, pressing WASD or by clicking on the compass in the upper right corner. Just try it out and you will get the hang of it quickly. If you want to change the properties of your objects you just double click them and change the values in the dialogue. After you are done adding objects to the terrain you can start to work on them. For that we switch to the 'Object View'. The labeling on the edges as well as the compass in the right corner helps you with the orientation. We can start adding objects to the selected area. This works similar to the 'Terrain View'. After we finished the modelling of the environment it is time to add PV modules. There are two different installation types: The classic 'Module Coverage' and the 'Module Mounting'. Both can be installed on every active object. Since we want to install modules in an open area, we use a mounted system. First we need to add a new assembly system by clicking the button with the green plus. We choose one of the three different mounting types and add the module we want to use from the database. All parameters of the assembly system can be modified to fit the requirements of your project. Our system is now shown in the upper left corner. There are three different ways to place the modules on the object. You can place one single row with a preset number of modules via drag and drop. You can fill an area you select with your mouse. Or you can cover the entire free space of the object with modules. For our project we want to place 120 modules in 5 rows. In the next step we connect our PV modules to the grid with an inverter. This is done in the 'Module Configuration'. It is possible to connect modules from different mounting surfaces. In this case we only have one area, so it does not matter which option we choose. In the Inverter dialogue we first select the inverters we want to use for the automatic configuration from the database. By clicking on the arrow button PV*SOL automatically calculates the best configuration from the selected inverters. In the 'Select Configuration' menu you can also see and select other possible configurations. Of course you can also make your own configuration in the main window. A click on the OK button applies the configuration to your system. As usual, the tree view on the left helps us to manage the system. We see the two inverters with two MPPTs each. For modules without mounting system we can define a cable plan. In the last step we adopt the data to the client. In the next dialogue, press 'OK' to start the shading simulation. Even without a cable plan from the 3D simulation, it it still possible to define detailed or total cable losses in the 'Cables' page. The 'Circuit Diagram' page gives you the option to view, print and export a technical drawing of your system. You can add a legend and a drawing space and export it to DXF, Bitmap or PDF. On the 'Financial Analysis' page you can define the financial aspects of your project. The detailed parameters can be configured with the 'Edit' button. For this video we will just add a feed-in tariff with the button on the right. There are feed-in tariffs for several countries in the database. However, you can always add your own tariffs. The design process is now finished and the project can be simulated. For that we click on the speed button 'Results'. The 'Results' page offers a variety of tables and figures to visualize and analyze the outcome of the simulation. All results are summarized in a customizable presentation that can be exported into MS Word or directly into PDF. The raw data can also be exported for further editing in MS Excel.
Views: 22423 valentinsoftware
Basic Concepts of Object Oriented Programming (HINDI)
 
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Subscribe : http://bit.ly/XvMMy1 Download App: http://bit.ly/easytuts4youapp FB : https://www.facebook.com/easytuts4youcom
Views: 1291733 easytuts4you
Software Development Lifecycle in 9 minutes!
 
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This video will cover the SDLC with specific focus on the software quality assurance testing phase. http://www.testaholic.net/understanding-the-software-development-life-cycle
Views: 242067 Testaholic
OOMD
 
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Object oriented modeling and design
Views: 791 Chaitra H K
Best books on Object Oriented Analysis & Design
 
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Best books on Object Oriented Analysis & Design
Views: 110 Books Magazines
Best books on System Analysis and Design
 
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Best books on System Analysis and Design
Views: 126 Books Magazines
Concept of OOP(Object Oriented Programming) in hindi
 
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this is about to concept of object oriented programming (OOP) full explaination of oop in hindi... for more tutorial videos subscribe my channel - https://www.youtube.com/channel/UCM78COVHR4xMLHpzyg66XDQ follow me on - visit - http://techknowlege.com/ facebook - https://www.facebook.com/sam.tutorial8787/ twitter -https://twitter.com/sam_tutorial youtube - https://www.youtube.com/channel/UCM78COVHR4xMLHpzyg66XDQ
Views: 28791 Sam Gaming
03 Simple Program Of Classes and Object
 
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DCA Ist SEM Notes Objective Questions DCA 1st Sem PC Package Objective Questions MCQ (Multiple Choice Question) PDF File for MCRPV Online Exam http://imojo.in/t2tlp DCA 1st Sem MS Access Objective Question | MCQ (Multiple Choice Question) PDF File for MCRPV Online Exam http://imojo.in/1ptpn8 PGDCA I Sem Theory According MCRPV to Syllabus PGDCA I Sem (Fundamental Of Computer) According to Makhanlal University Bhopal http://imojo.in/g4wxv4 PGDCA I Sem (PC Package) According to Makhanlal University Bhopal http://imojo.in/5o1jxu PGDCA I Sem MS Access Notes in Hindi pdf File for MCRPV Theory Exam http://imojo.in/7myt3u PGDCA I Sem (Operating System) Syllabus According to Makhanlal University Bhopal http://imojo.in/byvpf7 PGDCA I SEM Programming with Fox Pro Notes in Hindi pdf File for MCRPV Theory Exam http://imojo.in/cz9ti7 PGDCA II Sem Theory According MCRPV to Syllabus PGDCA II Sem Programming With Visual Basic.Net Notes PDF File for MCRPV Theory Exam http://imojo.in/802b3l PGDCA II Sem (Internet & E-Commerce) Notes in Hindi PDF File for MCRPV Theory Exam http://imojo.in/443b9j PGDCA II Sem Notes in Hindi System Analysis and Design Syllabus According to MCU Bhopal http://imojo.in/7o3ibh PGDCA II Sem (Financial Accounting With Tally ) pdf File http://imojo.in/2cdwyi DCA I Sem Theory According MCRPV to Syllabus DCA I Semester (Fundamental Of Computer)Makhanlal University Bhopal Syllabus According http://imojo.in/dca79p DCA I Sem PC Package (Makhanlal University Bhopal Syllabus According ) http://imojo.in/4jjzzs DCA I Sem (MS Access Notes in Hindi) for MCRPV Syllabus According Theory http://imojo.in/3gwad2 Fox Pro(DCA I Sem)According to Makhanlal University Bhopal Syllabus http://imojo.in/bftu26 DCA II Sem Theory According MCRPV to Syllabus DCA II Sem DTP Desktop Publishing (Photoshop,Pagemaker) Syllabus According to Makhanlal University Bhopal http://imojo.in/afivrr DCA II Sem (IT Trends & Technology ) Syllabus According to Makhanlal University Bhopal http://imojo.in/3abmfp DCA II Sem (Internet & Web Page Designing)Syllabus According to Makhanlal University Bhopal http://imojo.in/11c6k6
27 - OOAD - I
 
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Lecture Series on Management Information System by Prof. Biswajit Mahanty, Department of Industrial Engineering & Management,IIT Kharagpur. For more details on NPTEL visit http://nptel.iitm.ac.in
Views: 74733 nptelhrd