Nowadays students got a lot of burdens in their life, assignments projects, and exams and this pandemic made the situation more depressing. That is why the internet is the best medium to get help online and the google search engine becomes very favorite when it comes to search anything on […]
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Rename Column Only If Exists in PostgreSQL
In this article, I am going to explain how to rename the column only if a column exists within the table in PostgreSQL. Here, I’ll also explain how to create a table as well as a way to check whether the specified column exists or not in the information_schema, and […]
How to Bind WebGrid in ASP.NET MVC
In this article, I will explain, how to populate/Bind web grid in ASP.NET MVC. Here I’ll show you how to create a table in the database, how to record into SQL Server database table as well as how to retrieve the data from the SQL Server database using entity framework […]
C# Code Analysis Using Roslyn Semantic Model
Introduction In the previous notes, we analyzed the source files, relying entirely on the syntax tree and traversing its nodes. In many cases, traversing a single syntax tree is not enough to perform deep analysis. Here the concept ”semantic model’‘ comes in handy. A semantic model opens up new possibilities […]
Read large text file batch wise using c#
In this article, I’ll show you how to read a large text file in c#. I will also explain how to create batches for reading a large text file using c#. To read the text file I’ll use CustomFileReader class, where i will implement IEnumerable interface to read batch wise sequential […]
Angular 13 CRUD Example with Web API
In this article, we will learn angular crud example with web api as well as way to implement cascading dropdown, searching, sorting, and pagination using angular 13. In this tutorial, we will use the SQL Server database and for the attractive and responsive user interface for our Web app, we will […]
Angular PowerShell ng.ps1 Can Not be Loaded and Not Digitally signed
In this article, I am going to explain how to fix the error The file C:UsersadminAppDataRoamingnpmng.ps1 is not digitally signed. I working with an angular application and recently when I compiled and run my angular application using ng s –open Powershell command, I got the following error: ng: File C: UsersadminAppDataRoamingnpmng.ps1 cannot be loaded.The file C: UsersadminAppDataRoamingnpmng.ps1 is not digitally signed.You cannot run this script on the current system.For more information about running scripts and setting execution policy,see about_Execution_Policies at https: /go.microsoft.com/fwlink /? LinkID = 135170.At line: 1 char: 1 + ng s–open + ~~ + CategoryInfo : SecurityError: (:)[], PSSecurityException + FullyQualifiedErrorId : UnauthorizedAccess This error […]
Dоwnlоаd аnd Instаll SQL Server Mаnаgement Studiо 2019
In this аrtiсle, I’ll exрlаin hоw tо dоwnlоаd аnd instаll SQL server mаnаgement studiо steр by steр. SSMS is а sоftwаre аррliсаtiоn оffered by Miсrоsоft thаt is аn integrаted envirоnment fоr mаnаging аny SQL infrаstruсture, frоm SQL Server tо Аzure SQL Dаtаbаse. The lаtest versiоn оf SSMS is SQL Server […]
Google Cloud Platform For Student
in this article, I will explain how to get free google cloud education credits as a student developer. as per the google cloud education programs, google cloud is offering free cloud credit for students to help them and build their future careers in the sector. Here, I’ll also explain what […]