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2
C# error "Type 'string' does not contain a definition for 'equals' and no extension method 'equals' of type 'string' could be found."

Hi please I'm converting 12-hour AM/PM format, to military 24-hour time format using C# Console app.

Note: Midnight is 12:00:00AM on a 12-hour clock, and 00:00:00 on a 24-hour clock. Noon is 12:00:00PM on a 12-hour clock, and 12:00:00 on a 24-hour clock.

My code is that :

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2
How to force HTML table row to show data in single row using CSS?

How can I force HTML table row data (data inside <td>) to show it in single line instead of multiple lines using CSS, for example take a look at the below image

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2
How to encrypt and decrypt a string in C#? Need easy method with example

How to encrypt and decrypt a string in C#? I would like to know simplest and efficient way for this using some example if possible, thanks

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1
How to customize/configure cutom Login UI for Identity Server 4 based on their Quickstart Repo

How to change the default Login UI template of Identity Server 4 based on my preferences?.

What steps should I do to implement my desired design with Identity Server 4.

Any links that tells how to customize/cofigure the template will help.

I am having a hard time to implement my design onto it. I am thinking to create angular 2+ login page with restful services on identity server 4 but it was not recommended because of security purposes.

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3
How to convert byte[] array to string and Vice versa in C#?

Hello, I would like to know how to convert byte[] array to string and string to byte[] array in C#, using the best possible method, I know there are several links and methods available on the internet but I would like to know best and easy method for this, thanks.

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2
How to get response data from XMLHttpRequest?

I was trying to get location by calling google maps API using javascript and wanted to know how to get response text/data after request is successfully sent.

Here is my javascript code:

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1
What is the difference between ASP.NET MVC and ASP.NET Core?

Hello, I would like to know what's the difference between asp.net core and asp.net mvc, which one should I when?

I am currently working on MVC, but would like to know benefits of .NET Core.

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2
Relational Algebra and Relational Calculus

I am new to Database systems and I don't really have the best lecturer and we are learning about Relational algebra and relational calculus, not many videos or help online. 

Please can someone assist me with this topic as i would like to get further knowledge 

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5
How to convert png image to jpg with white background in C#?

How to convert png image to jpg with white background using C# or jQuery ?

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2
How to convert HTML text into plain text using C#?

I have a requirement in which I need to render/display plain text from HTML content, so I would like to know how can I do it using C#?

For example, below is my HTML code

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