FoxLearn | How to

How to Convert byte array to hex string in C#

By Tan Lee Published on Oct 29, 2024 478

To convert a byte array to a hex string in C#, you can use the BitConverter class or manually format each byte.

How to divide a integer and get decimal in C#

By Tan Lee Published on Oct 29, 2024 885

In C#, when you divide two integers using the / operator, the result is also an integer.

How to fix 'DevExpress.Images.ImageResourceCache.Default.GetImage' not working

By Tan Lee Published on Oct 28, 2024 230

If you're experiencing issues with DevExpress.Images.ImageResourceCache.Default.GetImage, here are some steps to resolve the problem.

How to get AssemblyTitle in C#

By Tan Lee Published on Oct 25, 2024 507

In C#, you can retrieve the assembly title from the assembly attributes using reflection.

How to get icons from the DX Image Gallery

By Tan Lee Published on Oct 23, 2024 367

To access an image from the DX Image Gallery, you can follow these steps.

How to fix 'This program is blocked by group policy'

By Tan Lee Published on Feb 18, 2024 975

The error message "This program is blocked by group policy" usually indicates that a group policy setting is preventing the application from running.

How to set default font for RichEditControl

By Tan Lee Published on Oct 23, 2024 313

To set the default font for a RichEditControl in DevExpress, you can follow these steps.

How to download file using JavaScript

By Tan Lee Published on Oct 22, 2024 226

To download a file using JavaScript, you can create an anchor element (<a>) and trigger a click event on it.

How to create Message Box in Python

By Tan Lee Published on Oct 22, 2024 203

Creating a message box in Python can be done easily using libraries like tkinter, which is included in the standard library.

How to download file from url in PowerShell

By Tan Lee Published on Oct 22, 2024 278

You can download a file from a URL using PowerShell with the Invoke-WebRequest or Invoke-RestMethod cmdlets.

JDBC sqlserver connection string

By Tan Lee Published on Oct 08, 2024 399

To connect to a SQL Server database using JDBC, you can use the following connection string format.

How to get selected option in JQuery

By Tan Lee Published on Oct 17, 2024 218

To get the selected option from a dropdown using jQuery, you can use the :selected selector or the .val() method.

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