FoxLearn | How to

How to Add Properties to an Object in JavaScript?

2/8/2025 2:42:26 AM 57

An object in JavaScript is a collection of properties, where each property is a key-value pair. Properties define the characteristics of the object and can be modified, removed, or added dynamically even after the object is created.

How to Center a Popup Window on Screen

2/8/2025 2:23:29 AM 57

You can use JavaScript's window.open() method to create and center a popup window. By setting the correct values for left and top, we can position the window in the middle of the screen.

How to undo the changes in Entity Framework

2/8/2025 1:31:18 AM 898

Implementing an undo/redo feature for a DbContext in Entity Framework (EF) is a challenging task because Entity Framework does not provide built-in support for undo/redo operations.

How to run commands in command prompt using C#

2/8/2025 1:29:45 AM 361

To run CMD commands in C#, you can utilize the `System.Diagnostics.Process` class.

How to Change parameter used in datatables ajax url.Action on Ajax.reload

2/8/2025 1:26:12 AM 1.36K

To change parameters used in the ajax URL of a DataTables table when using url.Action in ASP.NET MVC, you can utilize DataTables' API methods.

How to fix 'IMvcBuilder' does not contain a definition for 'AddNewtonsoftJson'

2/8/2025 1:23:36 AM 2.45K

The error message you are seeing, "IMvcBuilder does not contain a definition for AddNewtonsoftJson", typically occurs when you're trying to add Newtonsoft.Json support to an ASP.NET Core MVC application, but the necessary package or using directive is missing.

Windows Management Instrumentation in C#

2/8/2025 1:20:24 AM 232

This article provides an overview of Windows Management Instrumentation (WMI) technology and demonstrates how to use WMI with the WMI Query Language (WQL) in C#.

How to change ‘Edit Top 200 Rows’ and ‘Select Top 1000 Rows’ in SQL

2/7/2025 9:46:59 AM 372

In SQL Server Management Studio (SSMS), when you right-click on a table, you can use the context menu to quickly run commands like Select Top 1000 Rows or Edit Top 200 Rows.