create Introduction to Death Socket page.

.directory

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+[Dolphin]
+Timestamp=2019,6,17,17,19,52
+Version=4
+
+[Settings]
+HiddenFilesShown=true

Home.md

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 **TODO: Write-up when paged added.**
 
-- Introduction to Death Socket
+- [Introduction to Death Socket](Introduction-to-Death-Socket)
 - As Source Code
 - As a CLI
 - As a NuGet

Introduction-to-Death-Socket.md

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+This repository is home to the Death Socket (D.S.) project. D.S. is a
+basic level, it is a Visual Studio solution. Within it, there are
+three smaller projects. They are a .Net Standard 2.0 library, a
+console program and a testing library. The last two use the
+traditional .Net Framework and I wrote all three with F#.
+
+The purpose of this repository is to provide a way for people to add a
+grid to an image. Artists tend to call this "squaring up an image". It
+does this by making the .Net Standard library available as a NuGet and
+a console program.
+
+As an aside, the console provided is a traditional .Net console
+program. It is, also, a stand-alone program so there are no
+installers.
+
+I set the solution up with the console program referencing the .Net
+Standard library; and, Test Centre (I.E. the testing library)
+referencing the .Net library and console project. To help give you a
+sense of what I mean, here is a diagram showing the relationships
+between the three projects.
+
+PROJECT REF. IMAGES.
+
+## Why this Repository Exists
+
+I made this repository as the foundation for Paint Grid. At the time,
+I had a grand plan to make Paint Grid run everywhere. So in an attempt
+to do that, I "abstracted" the core functionality into a NuGet
+package. This repository is the result of that "abstraction".
+
+Paint Grid is essentially the features of this project's NuGet with a
+GUI. You can read more about it by using the following links;
+
+- [Paint Grid information on
+  craigoates.net](http://www.craigoates.net/Software/project/14)
+- [Buy Paint Grid from the Windows
+  Store](https://www.microsoft.com/en-gb/p/paint-grid/9pg4l1b5sjcc?rtc=1&activetab=pivot:overviewtab)
+
+## Examples of Images created with Death Socket
+
+There is only one type of image you can create with Death Socket. The
+outcome is an image with a grid overlaid on top of the original image
+you fed it. With that said, you can alter how the grid looks by
+altering several variables, which are;
+
+- the thickness and colour of the grid's lines; and
+- the number of rows and columns the grid has.
+
+EXAMPLES OF IMAGES. (SHOW ROW AND COLUMN COUNT GUIDE.)

_sidebar.md

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 ## Table of Contents
 
 - [Home](Home)
+- [Introduction to Death Socket](Introduction-to-Death-Socket)
 - [Code Snippets for Common Tasks](https://gitlab.com/craig.oates/Death-Socket/snippets)