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Useful video links with Questions and Answers(.NET, SQL/Database, Azure, DSA, Docker, GIT, AI)

A) AI What is artificial intelligence (AI)? B) .NET SOLID Principles In C# With Examples Design Patterns In C# .NET (2023)   Design Patterns   Software Architecture And Patterns Shiva Kumar - .NET (Youtube)   Multithreading and multitasking Multithreading and asynchronous programming and parallel programming in C# (Youtube)   C) SQL/Database SQL Query Interview Questions - SQL Server Database (Youtube)   ACID Properties Of Transaction In DBMS (Youtube) D) Azure   Modules in this learning path - MSDN Susanth Sutheesh (Youtube)   E) DSA   Strivers A2Z DSA Course/Sheet F) Docker   Docker - Everything You Need To Know G) GIT   Start with Git & GitHub in Visual Studio Misc https://www.youtube.com/watch?v=aaUInV445BY Salary Negotiation - 10 tips on how to negotiate a Higher Salary    
Recent posts

'device needs more than the port can supply' error fixed when the USB device does not work like mouse, keyboard, speaker.

Brief Below videos has everything you need. It has steps to disable "USB selective suspend setting" so that more power will be supplied to USB. 1) From Device Manager. 2) From Control Panel. https://www.youtube.com/watch?v=DChp9Rm2MWc   The "USB selective suspend setting" is a power management feature in Windows that allows the operating system to put individual USB devices into a low-power state when they are not in use. This can help to conserve energy and reduce power consumption, especially on mobile devices or laptops where battery life is a concern. When a USB device is put into the selective suspend state, it stops functioning until it is resumed. This can cause a slight delay when the device is first used, but it can also result in significant power savings over time. The selective suspend setting can be found in the Power & sleep settings in Windows. By default, it is usually enabled, but you can choose to disable it if you need to ensure that a particu

Use your mobile phone as web cam to your pc/laptop

 Brief  This thing started when I had an interview😮 with one of the company in Nepal and my laptop camera quality was so bad that I was asked to turn off 😥 it which made me to think to buy a webcam for my laptop and I realized if the webcam be attached to my laptop using USB cable or WIFI then why we cannot use my phone. This is how it started. I have tested it and using this app called iVCam since then it worked very well as well with teams, zoom and other streaming app as well. We need to download these 2 stuffs only: The mobile app. The PC client software. Install these two software on your individual mobile and pc and then you are good to go.Mobile phone will ask for the permissions, and allow all the permission it ask for. There are two by which we can connect your mobile phone as web cam and they are:  A) WIFI: Connect your laptop and mobile to the same wifi network. Open app in both mobile and laptop/pc. It will automatically connect to the mobile camera.   B) USB Cable: 

Interview Experience - Senior Software Engineer (.NET)

 Brief I had a chance to be interviewed by one of the IT company in Kathmandu, Nepal. And, the best part of the interview which I have never seen till the date in Nepal in any company's interview so far are: The feedback of the interview: The interviewer gave feedback based on what they expected from the candidate. The feedback was related to the latest technologies like, .NET Core, ReactJS, Azure, RPC, REST API, Containers like Docker and the code deployment . Since, they are using the latest technologies and they needed a candidate who has exposure on these technologies so that they can easily provide support to the client. The salary negotiation:  The best part here was they did not ask for my current salary . They did ask about my salary expectation and how much at max they can offer . Since, the offered salary was way lower than my expectation. I declined the offer. Overall, the interview experience was great since it was straight and to the point interview. Below are the q

Questions in the mind.

At the end you will find the answers as well with diagram if applicable. Questions OAuth2 and good understanding of JWT Authentication flow Cloud Computing vs Cloud Native gRPC ( gRPC Introduction - YouTube ) Cloud native refers to the principles and practices of building and running applications that are designed to fully leverage the benefits of cloud computing. Examples of cloud native technologies include: Containers (e.g. Docker) for packaging and deploying applications Kubernetes for container orchestration and management Serverless computing (e.g. AWS Lambda, Azure Functions) for running code without provisioning or managing servers Microservices architecture for building and deploying applications as a set of small, independent services Infrastructure as code (e.g. Terraform, CloudFormation) for provisioning and managing cloud resources using code Continuous integration and delivery (CI/CD) for automating the building, testing, and deployment of code changes One example o

Git command/tools that I personally use.

 Brief Being a .NET developer, I personally use the Visual Studio IDE for the .NET related code development and the VS Code for the front end related development preferably ReactJS and VueJS. I prefer using the Git from the Visual Studio IDE itself. If something does not work then I switch back to the Git Bash.  A) From the Git Bash I use the below git command if something does not work in the Visual Studio IDE are: git remote prune origin B) From the Visual Studio Git commit Git Stash Git Stage Git Pull Git Push Git Sync Git Compare Git merge Explanation: git remote prune origin git remote prune origin is a command that is used to delete references to branches that no longer exist on the remote origin. When you run this command, Git will look at the branches that are stored in your local repository and compare them to the branches that are available on the origin repository. Any branches that have been deleted from the origin repository but still exist in your local repository will b

Types of keyboard and which one to choose for you?

There are several types of keyboards, including: Blue Switches keyboard: Tactile Clicky Sound, Key Feel is Light, Sound Level is Loud. The cheapest one. Green Switches keyboard: Tactile Clicky Sound, Key Feel is Heavy, Sound Level is Loud. The cheapest one. Red Switches keyboard: Linear Clicky Sound, Key Feel is Light, Sound Level is Quiet.The preferred one. Black Switches keyboard: Linear Clicky Sound, Key Feel is Heavy, Sound Level is Quiet. Brown Switches keyboard: Tactile & No Clicky Sound, Key Feel is Light, Sound Level is Quiet. The most preferred one. Clear Switches keyboard: Tactile & No Clicky Sound, Key Feel is Medium, Sound Level is Quiet. This us similar to brown switches but with medium feel. Tactile clicky sound and linear clicky sound refer to the types of feedback that a keyboard or other device provides when a button or key is pressed. A tactile clicky sound is a type of feedback that involves a physical sensation of a button or key moving down, as well as