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TestArchive
United Kingdom
Приєднався 26 кві 2020
Welcome to my UA-cam channel!
As a computer science engineer and working in IT for past ten years, I have had the opportunity to setup test automation framework for product & service based sectors, such as telecom, banking & supply chain industry. Through my channel, I hope to share my expertise in programming and the practices I use in my day-to-day work. Thank you for visiting, and I hope you find something of value here.
As a computer science engineer and working in IT for past ten years, I have had the opportunity to setup test automation framework for product & service based sectors, such as telecom, banking & supply chain industry. Through my channel, I hope to share my expertise in programming and the practices I use in my day-to-day work. Thank you for visiting, and I hope you find something of value here.
Java 8 for Testers: Collections Framework: Interfaces, Implementations Explained - Episode 35
Dive deep into one of the core components of Java programming-the Collections Framework! In this tutorial, you'll learn:
What the collections framework is and why it's essential.
Key interfaces: List, Set, Queue, and Map.
Practical use cases for each structure.
Common methods like add(), remove(), and contains().
Get ready to organize and manage data efficiently with Java’s powerful collections! #JavaProgramming #JavaCollections #LearnJava #DataStructures #Java8Features #ProgrammingTutorial #SoftwareDevelopment #CodeEfficiency #CollectionsFramework #java8fortesters
What the collections framework is and why it's essential.
Key interfaces: List, Set, Queue, and Map.
Practical use cases for each structure.
Common methods like add(), remove(), and contains().
Get ready to organize and manage data efficiently with Java’s powerful collections! #JavaProgramming #JavaCollections #LearnJava #DataStructures #Java8Features #ProgrammingTutorial #SoftwareDevelopment #CodeEfficiency #CollectionsFramework #java8fortesters
Переглядів: 4
Відео
Java 8 for Testers - Demonstration of Generic Interface in Java -Episode 34
Переглядів 2614 годин тому
Learn how to use Java generics in interfaces and methods to create reusable, type-safe code. This example defines a generic interface Processor T, which processes different data types, and a generic method in the Utility class that can handle any array type. See how generics make it easy to create flexible interfaces like Processor and methods like printArray, which work seamlessly with differe...
Java 8 for Testers: Demonstration of Generic Class Type Parameters, Bounded Wildcard - Episode 33
Переглядів 1321 годину тому
Explore Java generics in this detailed example focusing on creating flexible, type-safe code with generic classes, methods, and interfaces. In this tutorial, we define a PairContainer class with multiple type parameters (K, V), demonstrate the use of bounded type parameters to restrict data types, and utilize wildcards for broader compatibility with unknown types. Learn how Java generics enhanc...
Java 8 for Testers : Generics, Types and Parameter Explained - Episode -32
Переглядів 36День тому
In this video, we'll explore the essentials of Java generics, breaking down how to use them in classes, interfaces, and methods. Generics allow us to write flexible, reusable, and type-safe code by using placeholders for types. We'll dive into naming conventions, bounded type parameters, multiple type parameters, wildcards, and bounded wildcards-everything you need to use Java generics effectiv...
Java 8 for Testers : Demonstration with and without OOP approach - Episode 31
Переглядів 19Місяць тому
In this tutorial, we demonstrate how to build a basic zoo management system in Java while exploring core Object-Oriented Programming (OOP) principles: encapsulation, abstraction, inheritance, and polymorphism. By walking through the code, we see how to structure and organize a program using classes, methods, and OOP techniques to create a modular and scalable design. This is ideal for Java begi...
Java 8 for Testers - Encapsulation, Abstraction, Inheritance & Polymorphism - Episode 30
Переглядів 25Місяць тому
Learn the four essential principles of object-oriented programming in Java-encapsulation, abstraction, inheritance, and polymorphism. This guide breaks down each concept with simple examples, making it easy for beginners to understand how these OOP fundamentals help in creating efficient and secure Java programs. #Java #OOP #ObjectOrientedProgramming #JavaProgramming #Encapsulation #Abstraction...
Java 8 for Testers : Blocks, Methods & Constructors Episode - 29
Переглядів 29Місяць тому
In this video, we dive into essential object-oriented programming (OOP) concepts in Java. Building on the previous session, we start with a quick refresher on classes and objects, then delve into different types of methods, the structure and use of blocks, Anonymous code blocks, and the important role of constructors. Ideal for those looking to strengthen their Java programming skills, this tut...
Java 8 for Testers - Class and Objects & Methods - Episode -28
Переглядів 30Місяць тому
"Welcome to this beginner-friendly session on mastering Object-Oriented Programming (OOP) in Java! In this tutorial, we explore the fundamental concepts of OOP, including classes, objects, encapsulation, inheritance, and polymorphism. Why Do We Need Classes, Objects, and OOP in Java? Discover why these principles are essential for building scalable and efficient Java programs. Whether you're ne...
Java 8 for Testers : Array,String & StringBuilder demo - Episode 27
Переглядів 33Місяць тому
In this video, we demonstrate essential Java programming concepts, covering both one-dimensional (1D) and two-dimensional (2D) arrays, and understanding their fixed size limitation. We also explore the String class, its immutability, and key methods like length(), substring(), equals(), and more. Finally, we demonstrate the usage of StringBuilder for efficient string manipulation. Whether you'r...
Java 8 for Testers - Array,String,StringBuilder explained - Episode 26
Переглядів 26Місяць тому
In this video, we dive into two crucial topics in Java 8: Arrays and Strings. Learn how to declare, initialize, and manipulate one-dimensional and two-dimensional arrays, along with essential string operations. We’ll explore array indexing, loop integration, and string methods like length(), substring(), and equals(). Plus, find out how immutability in strings affects your code. Perfect for tes...
Java 8 for Testers: For & Foreach loop demo - Episode -25
Переглядів 16Місяць тому
In this video, we explore the for loop in Java, an essential control flow structure that allows you to execute a block of code multiple times. Learn the syntax of the for loop, see a practical example, and understand how testers can use for loops in real-world scenarios to iterate through data sets or repeat actions. Watch now and master Java loops for your testing projects!#JavaProgramming #Fo...
Java8 for Testers - Do while loop demo - Episode 24
Переглядів 15Місяць тому
In this video, we dive deep into the do while loop in Java. You'll learn the key differences between the while loop and do while loop, along with a step-by-step explanation of how the do while loop works with a practical coding example. If you're interested in understanding control flow and enhancing your Java programming skills, this tutorial is perfect for you! Watch till the end to master lo...
Java 8 for testers: While loop in Java - Episode - 23
Переглядів 14Місяць тому
In this episode of the 'Java 8 for Testers' web series, we dive deep into the while loop, a fundamental control flow structure in Java. Learn how to use while loops to perform repetitive actions based on conditions and avoid common pitfalls like infinite loops. Through practical coding examples, we'll explore how testers can implement efficient loops to automate tasks, improve test scripts, and...
Java 8 for Testers:Switch Case in Java - Episode 22
Переглядів 12Місяць тому
In this video, we explore how to effectively use the switch case statement in Java to control the flow of your programs. Learn the differences between switch case and if-else statements, with clear examples demonstrating their applications. Whether you're determining the day of the week or handling multiple conditions, this tutorial will guide you through best practices for using switch case in...
Java 8 for Testers: Control Flow in Java: If, Else If, and Else - Episode 21
Переглядів 232 місяці тому
In this video, we explore the essential concepts of control flow statements in Java. Learn how to use if, else if, and else blocks to make decisions in your programs. Through practical examples, we simulate real-life scenarios, such as deciding whether to go to the gym or an ice cream shop based on your hunger and weather conditions. Join us to enhance your understanding of conditional statemen...
Java8 For Testers - Control Flow - Conditional, Loop statements - Episode 20
Переглядів 142 місяці тому
Java8 For Testers - Control Flow - Conditional, Loop statements - Episode 20
Java8 for Testers: The Ternary Operator in Java - Episode 19
Переглядів 172 місяці тому
Java8 for Testers: The Ternary Operator in Java - Episode 19
Java8 for Testers: Short-Circuit AND and OR operator - Episode 18
Переглядів 132 місяці тому
Java8 for Testers: Short-Circuit AND and OR operator - Episode 18
Java8 for Testers :Bitwise AND, OR, XOR, and Shift Operations Episode 16
Переглядів 92 місяці тому
Java8 for Testers :Bitwise AND, OR, XOR, and Shift Operations Episode 16
Java8 for Testers: Assignment Operators in Java: Simple and Compound Episode 17
Переглядів 72 місяці тому
Java8 for Testers: Assignment Operators in Java: Simple and Compound Episode 17
Java8 for Testers : Logical AND & OR Operator - Episode 15
Переглядів 162 місяці тому
Java8 for Testers : Logical AND & OR Operator - Episode 15
Java 8 for Testers: Relational Operators | Episode 14
Переглядів 82 місяці тому
Java 8 for Testers: Relational Operators | Episode 14
Java 8 for Testers :Binary Operator : Arithmetic - Episode -13
Переглядів 42 місяці тому
Java 8 for Testers :Binary Operator : Arithmetic - Episode -13
Java 8 for Testers: Operators: Binary Operators - Episode 12
Переглядів 122 місяці тому
Java 8 for Testers: Operators: Binary Operators - Episode 12
Java 8 for Testers: Operators - Unary Type | Episode 11
Переглядів 172 місяці тому
Java 8 for Testers: Operators - Unary Type | Episode 11
How to use enum constants with method ,fields and constructors in Java?
Переглядів 402 місяці тому
How to use enum constants with method ,fields and constructors in Java?
Java 8 for Testers : Interface Type Reference Variables in Java, Episode -10
Переглядів 112 місяці тому
Java 8 for Testers : Interface Type Reference Variables in Java, Episode -10
How to implement Interfaces with Enums in Java | Enum with Advanced Usage
Переглядів 442 місяці тому
How to implement Interfaces with Enums in Java | Enum with Advanced Usage
Enum Implementing Abstract Methods : Java Advanced
Переглядів 352 місяці тому
Enum Implementing Abstract Methods : Java Advanced
Java 8 for testers: Enum Simple Example and Explanation, Episode 9
Переглядів 152 місяці тому
Java 8 for testers: Enum Simple Example and Explanation, Episode 9
thanks i tried soo many videos😭
I’m so glad the video helped! Don’t worry, sometimes it just takes trying a few things to figure out what works. You’re doing great! 👍
For in-depth explanation startonezero.wordpress.com/2024/10/07/mastering-switch-case-in-java-control-your-program-flow-effectively/
Refer this : startonezero.wordpress.com/2024/10/06/logical-and-or-xor/
Refer this :startonezero.wordpress.com/2024/10/06/logical-and-or-xor/
Refer this : startonezero.wordpress.com/2024/10/06/logical-and-or-xor/
Hi thanks for sharing this . However while I tried to login after editing my inbound rules for my security onion instance , Putty still returned a connection timed out error
Unless you use set the instance with public dns, the dns ip of the instances will get updated on every stop and start of ec2 instance, meaning the sg needs to be updated accordingly.
What is this yar My sg is gud All the configuration is good Ip is there But still its showing timeout
how you solved it ? i am facing same problem
PERFECT thanks
ModuleNotFoundError: No module named 'pyspark.streaming.kafka' error using command spark-submit --packages org.apache.spark:spark-streaming-kafka-0-10_2.13:3.5.1 live_processing.py can you help please?
Thanks a lot
Hi, firstly thank you for the details instructions. I was able install zookeeper and follow the instructions mentioned here...but failed when trying to install Kafka. Could you help me with resolution steps for below error: When I try to kafka-server-start.bat ..\..\config\server.properties , I get error "classpath is empty. please build the project first e.g. by running 'gradlew jarall" , I tried few solutions mentioned online but didn't work. Any suggestions would greatly help. Resolved: downloaded wrong Kafka ..should binary download not the source download. anyways thanks so much for detailed steps..thanks a ton.
Thanks it worked
Question: Can we use the ec2 as a Hotspot connection from anywhere in the world? This is a great video learning about cloud
Its a nice idea, however technically it would be expensive solution to use ec2 as hotspot
Thank you mam, Informative Video !
thank you
Thank you! I did it with your help (and with help of WEB URL that you added to the description of the video)
its working ... thanks
I don't know why I can't see "SSH Client" Tab... There's no one like me?
thanks for the video. But i'd like to ask for help cause i can't modify the CIDR to my ip address like u did, what do i do?
@gato_comunista, pls check this repost.aws/knowledge-center/vpc-ip-address-range
THANKS. I LOVE YOU!
Madam how to do it spring please let know it gives some exception bean with same name error
So you will need to use fully qualified name for one of the class.
Awesome resolution. Thank you so much!
Thanks! This helped me a lot
Thanks
Hii mam When i click on connect option , i dont have SSH client option , pls help me
While creating ec2 instance under network options enable ssh
@@TestArchivemam I found solution . I was trying to create ec2 instance of window 10 . So windows 10 there is such option for ssh . When i created other instance then it worked . Thanks
Thanks a lot for this video it really helps madam
Thank u so much mam !! after struggling a day this video work for me
Nice video but it's a warm feedback that stop saying aaaaa in the explanation. Sometimes it feels frustrating although nice video
Thank you soo much ..it works 🎉
You're welcome!
Thank you so much ❤ (if rule not creating properly, just delete and recreate)
Delete what?
Short and useful video, thanks!
thank you very much i was struck here for a day but you helped me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
Glad I could help!
Wow this video literally was the only one that worked for me out of all the ones I watched trying to debug this issue for 3+ hours. Thank you so much!
Good to hear
Thanks a Ton. That really worked. You Rock Buddy. Great Job.
Glad it helped
þrðmð§m 😆
Is there no sound or my bluetooth isnt working ?
Bro you are noob , you don't know anything about interpreted PVM 😂
I have a doubt for similar scenario. Please help me. How can I connect you?
Nice informative video. I was looking for this reporting but didn't get much help anywhere. Thanks for creating this video.
thanks
Great that you kept is quick and simple. Well done.
I've added explanation to the video here @ ua-cam.com/video/99xeSNvHaK4/v-deo.html Please check this one.
Im a begginer and i could sit here for hours and think what the author was thinking when writing this code. Could you at least leave some ind of instruction or comment to the code in the video description ? Im glad that i found this solution but whats the purpose of it if one can not understand it ?
I appreciate your comment. I've added explanation to the video here @ ua-cam.com/video/99xeSNvHaK4/v-deo.html Please check this one.
Voice not hearing in video
I'm sorry the video was intended to be without audio.
@@TestArchive can you explain it in English or Tamil
@@-Arunachalam I appreciate your comment. I've added explanation to the video here @ ua-cam.com/video/99xeSNvHaK4/v-deo.html
I have one Groovy Script & 2 Soap request -- for loop is written in groovy to iterate the data from excel sheet and then pass it to the first request, response of first request is being transferred to second Request and now, after execution with the second request I want to validate response with expected data (it is same which is coming from excel sheet and passed in first request too) in Script Assertion, on the basis of input (which comes from groovy for loop and same is being passed to first request as well). After that I want to place the TRUE/FALSE in the excel sheet on the basis of comparison result. Kindly help me with same
If i understood the question correctly, are you saying that when first request executes it should pass and failure as TRUE/FALSE to excelsheet? And similarly second request as well?
@@TestArchive yes its resolved :) Thanks
Thanks for updating👍
I have a similar doubt. Please help how you resolved it
Sir how can we sort integers in a queue without using built in functions
Thanks a lot