I'm a student who studies about technology and programming language.

I'm a junior student in university.
I study software engineering (資訊工程) in NFU (National Formosa University).


1. mathgeekjay
1) My YT account: @mathgeekintroduction557
The link is available at
https://www.youtube.com/@mathgeekintroduction557/featured.
2)My Github account: mathgeekjay
The link is available at
https://github.com/mathGeeks
2.40843245
1) My YT account:@user-wb5rc1br4t
The link is available at
https://www.youtube.com/@user-wb5rc1br4t/featured
2)My Github account: 40843245
The link is available at https://github.com/40843245
Almost videos are published at YT with my account mathgeekjay
which is available at
https://www.youtube.com/@mathgeekintroduction557/featured.
All notes about math will be published in Github with account mathgeekjay.
All notes, tutorial, and code about programming language and software engineering
will be published in Github with account 40843245.

Demo of create an outline view in powerpoint.
0:27
Demo of create an outline view in powerpoint.
Demo of git control for a project in VS and create Git repo in Github?
0:59
Demo of git control for a project in VS and create Git repo in Github?
How to enable storage sensor in Windows 11?
0:23
How to enable storage sensor in Windows 11?
How to create .edmx file in VS IDE?
1:11
How to create .edmx file in VS IDE?
How to delete .edmx file in VS IDE?
0:18
How to delete .edmx file in VS IDE?
Demo project of Autofac demo1 in ASP.NET core MVC architecture
0:41
Demo project of Autofac demo1 in ASP.NET core MVC architecture
How to open terminal in VS?
0:08
How to open terminal in VS?
Demo project of Zipper in C#
0:35
Demo project of Zipper in C#
How to verify MSSQLSERVER is running in SQL Configuration Manager window?
0:25
How to verify MSSQLSERVER is running in SQL Configuration Manager window?
How to enable named pipe in SQL Configuration Manager?
0:56
How to enable named pipe in SQL Configuration Manager?
How to open Microsoft SQL Server Configuration Manager window?
0:23
How to open Microsoft SQL Server Configuration Manager window?
How to set format of cell as plain text in Excel?
0:12
How to set format of cell as plain text in Excel?
Demo project of Form Generator given SpreadSheet in AppScript in version v4.0.0
2:54
Demo project of Form Generator given SpreadSheet in AppScript in version v4.0.0
Demo project of Form Generator given SpreadSheet in AppScript in version v3.3.0
1:05
Demo project of Form Generator given SpreadSheet in AppScript in version v3.3.0
Demo project of Form Generator given SpreadSheet in AppScript in version v3.2.0
1:33
Demo project of Form Generator given SpreadSheet in AppScript in version v3.2.0
Demo project of Form Generator given SpreadSheet in AppScript in version v3.1.0
2:01
Demo project of Form Generator given SpreadSheet in AppScript in version v3.1.0
Demo project of Form Generator given SpreadSheet in AppScript in version v3.0.0
1:04
Demo project of Form Generator given SpreadSheet in AppScript in version v3.0.0
Demo project of Form Generator given SpreadSheet in AppScript in version v2.0.0
1:30
Demo project of Form Generator given SpreadSheet in AppScript in version v2.0.0
Demo project of Form Generator given SpreadSheet in AppScript in version v1.1.0
1:23
Demo project of Form Generator given SpreadSheet in AppScript in version v1.1.0
Demo project of Form Generator given SpreadSheet in AppScript in version v1.0.1
1:40
Demo project of Form Generator given SpreadSheet in AppScript in version v1.0.1
Demo project of Form Generator given SpreadSheet in AppScript in version v1.0.0
1:19
Demo project of Form Generator given SpreadSheet in AppScript in version v1.0.0
How to set cell as dropdown list in Google SpreadSheet?
0:23
How to set cell as dropdown list in Google SpreadSheet?
How to set multiple cell as dropdown list in Google SpreadSheet? (way 2)
0:36
How to set multiple cell as dropdown list in Google SpreadSheet? (way 2)
How to set multiple cell as dropdown list in Google SpreadSheet? (way 3)
0:32
How to set multiple cell as dropdown list in Google SpreadSheet? (way 3)
How to set multiple cell as dropdown list in Google SpreadSheet? (way 1)
0:36
How to set multiple cell as dropdown list in Google SpreadSheet? (way 1)
Demo of stock data generator Web App in AppScript in version v1.0.0 (problematic)
0:15
Demo of stock data generator Web App in AppScript in version v1.0.0 (problematic)
How to look at your YT channel ID?
0:15
How to look at your YT channel ID?
How to Deploy new project in AppScript?
0:54
How to Deploy new project in AppScript?
How to Manage Deployment for updates in AppScript?
0:43
How to Manage Deployment for updates in AppScript?
Demo project of stock data generator in AppScript in version v1.0.0
0:28
Demo project of stock data generator in AppScript in version v1.0.0