PowerShell execution policy doesn’t allow to run scripts. It is a safety feature that controls the conditions under which PowerShell loads configuration files and runs scripts to prevent the execution of malicious scripts. On a Windows computer you can set…
Introduction JSON Web Token (JWT) is an open standard (RFC 7519) that defines a compact and self-contained way for securely transmitting information between parties as a JSON object. This information can be verified and trusted because it is digitally signed.…
What is the best way to reduce the risk on large software project? We need to figure out all the unknown in early stage, in smaller scale of what we are going to implement in production. We can achieve this…
Basically this error is saying that you have bad relation between the tables. Double check your table and the relation, and make sure its not related to autoincrement property. You can remove Auto Increment and generate ID or change the…
If you are getting this error after adding swagger to your API project here is the solution to avoid this error: In App_Start go to WebApiConfig.cs and comment the following line:
MVC Architucture Pattern MVC is stand for model, view , controler and its one of architucture pattern for implimenting user interfaces. Model: Represent application data and behavior in terms of its problem domain and independent of UI. Its actually nothing…
In this document i want to explain how to create simple windows service using C#. I believe there are lots of document, help online that you can use, but here I will try to explain as simple as possible so…
Threads run in parallel within a single process, to understand why tread is useful, you can imagine application where one thread can fetch data in the background,while another thread can display the data as it arrives. When Treads are useful: Multithreading is…
The idea of 4GL is start in 1980, to have very high level language which help user to build their own application. In fact its not really a software methodology, but its an approach to use high level technology. 4GL (Fourth generation language), are programming…