Coding
Question about multithreading in c#.
I’m not a programmer, just solving some puzzles in c#, so I no need to it for now, but out of curiosity googled how it works and I’m a bit confused.My question is are programmer Read more…
Android
What is Azure certification?
Azure, also known as Microsoft Azure, is a cloud platform that provides a number of different services for businesses. These include cloud storage, IoT, security, machine learning, containers, database management, and more. Microsoft Azure certification Read more…
Coding
When do you tend to use ‘var’ instead of the type name?
So yesterday I and my friend were discussing the var keyword over some Minecraft gameplay and it seemed we had two very different opinions on when to use the keyword. We’re both hobby-programmers studying computer Read more…
Coding
What screen size to use for testing?
So, I am developing an app for tablets in C#, WPF. I do not have one to test on it, but the customer told me the screen is 10-17 inches big. I am wondering what Read more…
Coding
Hello Program in Java
Hello Program in Java The Hello program in Java displays the word Hello on the console. It is the basic program in Java. In this section, we will learn different ways to create and display the word Hello on the console. Read more…
Coding
LCM Program in Java
The LCM program in Java outputs the LCM of the given numbers. In Arithmetic, the lowest common multiple, least common multiple or smallest common multiple of the two numbers p and q are represented by LCM(p, q). It Read more…
Coding
Should we Dispose of a DBContext (Entity Framework)?
I have a Repository class that has a DBContext. Should we close the DbContext after the transaction? That is, should my Repository class implement IDisposable (so that I dispose of the DBContext) and should I Read more…
Coding
SOLID design problem
Hello, I’m challenged to make a tempConverter with SOLID. It has to convert from Celcius, Kelvin, and Fahrenheit. Now I thought of using an interface called ItemConvert with the classes Celcius, Fahrenheit, and Kelvin implementing Read more…
Coding
How to use progress.Report without lambda expression?
I want to report numbers out of a task to the UI. That doesn’t work directly, see code below (exception message appears). How does it work with progress. Report ? using System; using System.Threading; using Read more…
Computer Science
Specialization in DBMS
In the database management system, specialization breaks the higher-level entity into two or more than two lower entities. The main motive of this concept is to share the common attributes or properties between the entities Read more…