London South East prides itself on its community spirit, and in order to keep the chat section problem free, we ask all members to follow these simple rules. In these rules, we refer to ourselves as ...

Sundays are for relaxation, and I can’t think of what’s better on what for a lot of Americans today is a very cold, snowy, and dangerous Sunday than sitting in front of your television watching ...

The diff() operator is used to difference away all shapes marked with the tag(s) given to remove, from the other shapes. Remember that tags applied with tag() are inherited by children. In this case, ...

The acronym VNF stands for Vertices 'N' Faces. You have probably already come across the concept of vertices and faces when working with the OpenSCAD built-in module polyhedron(). A polyhedron() in it ...

Complete the form below to register and download a free online copy of SEI CERT C Coding Standard: Rules for Developing Safe, Reliable, and Secure Systems (2016 Edition). Writing secure C code helps ...

Hanging on by a Thread of Hope By Heide Lambert, Mayor of Waldport, Oregon In a small coastal town of 2,000 people, you wouldn’t expect to see the forces tearing apart our democracy so clearly. And ...

Screw-thread standards for federal services 1957. Part I: unified, American, American national, and national miniature threads by United States. Interdepartmental Screw Thread Committee.