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A table of the HTML 4 entities for markup-significant and internationalization characters.

A helix, sometimes also called a coil, is a curve for which the tangent makes a constant angle with a fixed line. The shortest path between two points on a cylinder (one not directly above the other) is a fractional turn of a helix, as can be seen by cutting the cylinder along one of its sides, flattening it out, and noting that a straight line connecting the points becomes helical upon re-wrapping (Steinhaus 1999, p. 229). It is for this reason that squirrels chasing one another up and...

Learn how to create a glowing neon sign using Houdini's renderer and compositor with this clip. Whether you're new to Side Effects Software's popular 3D production program or a seasoned graphic artist just interested in better acquainting yourself with the application, you're sure to be well served by this free video tutorial. For more information, including detailed instructions, take a look....

Learn how to create a path tracer using houdini particles

W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.

HTML, CSS, JavaScript editor playground for designers & developers to compare, prototype and test frontend frameworks

When I want open shader graph it shows me an only gray editor. Any solution to fix it? UnityEditor.Experimental.UIElements.GraphView.IconBadge.AttachTo (UnityEngine.Experimental.UIElements.VisualElement target, SpriteAlignment align) (at C:/buildslave/unity/build/Modules/GraphViewEditor/IconBadge.cs:143) UnityEditor.ShaderGraph.Drawing.MaterialNodeView.Initialize (UnityEditor.ShaderGraph.AbstractMaterialNode inNode, UnityEditor.ShaderGraph.Drawing.PreviewManager previewManager, IEdgeConnecto...

Convert plain TEXT to HTML paragraphs with this free online text to html tool. Good for plain text files, emails and similar text sources.

Wolfram|Alpha brings expert-level knowledge and capabilities to the broadest possible range of people—spanning all professions and education levels.

Unity’s Data-Oriented Technology Stack (DOTS) is a combination of technologies and packages that delivers a data-oriented design approach to building games in Unity.

How do you create a sphere made of all quads; Polygon Mesh has poles and polygon is triangles ? I want a sphere without any poles; but all quads.

I was wondering if there is a way of combining two primitives e.g. two 2D circles that get into a certain range of each other like in the gif below. I was taking a shot at it myself but so far it's too dependent on point numbers and orders. combining_circles.hipnc

I know I could very easily whip one up in Photoshop in two seconds, BUT, I have set myself a challenge of creating EVERYTHING in this project by pure code. Essentially I need it for masking run-time generated noise via add/subtract/multiply for different effects. I’ve searched everywhere and the only solution I found was a very abstract application in a language I didn’t even recognize. I know there is probably a very simple solution to this but it’s one of those brain blocking problems I just c...

Wolfram|Alpha brings expert-level knowledge and capabilities to the broadest possible range of people—spanning all professions and education levels.

In Maya, the Hypershade window opens blank - only the gray background is displayed. In legacy versions of Maya only, if a scene is saved with the Hypershade window minimized, this issue occurs. In more current versions of Maya, there are multiple causes: Corrupted Maya Preferences. Error in the Hypershade window. Duplicate instances of the Hypershade open in the background. Unmet system requirements for Maya