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RickStrahl / CompilingCSharpCode.cs
Last active April 3, 2024 14:11
A few different approaches to dynamically execute C# code dynamically at runtime from a string of code.
using Microsoft.CodeAnalysis.CSharp;
using Microsoft.CodeAnalysis.CSharp.Scripting;
using Microsoft.CodeAnalysis.Scripting;
using Mono.CSharp;
using System;
using System.CodeDom.Compiler;
using System.Collections.Generic;
using System.Diagnostics;
using System.Dynamic;
using System.Linq;
@RickStrahl
RickStrahl / MarkdownMonster-Mathjax.md
Created January 29, 2019 04:12
Markdown Monster Math Expressions with MathJax
useMath
true

Math Expressions using MathJax

Markdown Monster has built in support for rendering Math expressions using Latex, MathML and AsciiMath syntax. In order to use Math expressions on your page you have to explicit ask for it via the useMath YAML header:

---
useMath: true
@RickStrahl
RickStrahl / MarkdownMonster-Mermaid.md
Last active March 18, 2024 14:54
Markdown Monster Mermaid Sample

Mermaid

Mermaid is a JavaScript based parsing engine that allows you to embed blocks of graph markup into a page. Markdown Monster supports two different approaches using either code block or HTML tag syntax to embed the mermaid blocks.

@icon-warning Internal Preview Limitations

Note the MM internal preview can't properly display or refresh all chart types, but you can preview in your system browser via Shift-F12 to see proper representation.

Sequence Diagram

You can use a mermaid code block:

void Main()
{
var doc = new XmlDocument();
doc.LoadXml("<d><t>This is &amp; a \"test\" and a 'tested' test</t></d>");
doc.OuterXml.Dump();
var node = doc.CreateElement("d2");
node.InnerText = "this & that <doc> and \"test\" and 'tested'";
doc.DocumentElement.AppendChild(node);
var attr = doc.CreateAttribute("note","this & that <doc> and \"test\" and 'tested'");
DO wwDynamic
DO wwJsonSerializer
CLEAR
loCust = CREATEOBJECT("TestClass")
loItem = CREATEOBJECT("wwDynamic",loCust)
*loItem = CREATEOBJECT("wwDynamic")
@RickStrahl
RickStrahl / Defender.md
Created October 5, 2018 19:52
Turn Defender Real-Time Protection On and Off

Defender's real time protection can significantly slow down disk and IO bound operations on Windows, so if you're doing disk intensive work or stress tests I find turning off Defenders Real Time Protection can improve performance drastically.

The following Powershell script provides a quick way to turn Powershell Real Time protection on and off quickly. Dump this file into a folder on your path to quickly turn.

##################################################
# Turn Defender Real Time Monitoring off

# turns defender real time monitoring -on or -off 
# Has to run under an Admin prompt

Marking up the World with Markdown

Markdown has easily been one of the most influential technologies that have affected me in the last few years. Specifically it has changed how I work with documentation and a number of documents both for writing and also for text editing and content storage inside of applications.

Markdown is a plain text representation of HTML typically. Markdown works using a relatively small set of easy to type markup mnemonics to represent many common document centric HTML elements like bold, italic, underlined text, ordered and unordered lists, links and images, code snippets, tables and more. This small set of markup directives is easy to learn and quick to type in any editor without special tools or applications.

In the past I've been firmly planted in the world of rich text editors like Word, or using a WYSIWYG editor on the Web, or for Blog Editing using something like Live Writer which used a WYSIWYG editor for post editing. When I first discovered Markdown a number of years a

Windows Setup Notes

based on original document from Alan Stevens

Installation

IMPORTANT:

  • Install using Local Account first, attach Microsoft account later
@RickStrahl
RickStrahl / usingjint.md
Last active December 8, 2021 10:36
Using Jint to run JavaScript handlebars in C#
[TestMethod]
public void LoadHandleBarsTest()
{
    var engine = new Engine()
        // callback functions
        .SetValue("log", new Action<object>(Console.WriteLine))
        // set global values
        .SetValue("startValue", 10);
@RickStrahl
RickStrahl / Slug.cs
Created January 4, 2018 07:57
Generate Slug
/// <summary>
/// Creates a unqique slug
/// </summary>
/// <param name="titleText"></param>
/// <returns></returns>
public string CreateSlug(string titleText = null)
{
if (titleText == null)
titleText = Title;
if (string.IsNullOrEmpty(titleText))