Infrastructure as a Service (IaaS) is a form of cloud computing that provides virtualized computing resources over the Internet. IaaS is one of three main categories of cloud computing services, alongside Software as a Service (SaaS) and Platform as a Service (PaaS). Download this free guide.
If youâre shopping for a climbing rope, there are four main considerations: Rope type: The choice between single, half, twin and static ropes depends on what type of climbing you do. Diameter and length: The diameter and length of a rope affect the ropeâs weight and durability and largely determine its best use.
Tying General Knots. 1  1. Tie an overhand knot. Overhand knots are probably the easiest, and first, knot that people learn to tie. 2  2. Tie a bowline knot. This knot, also called a bowline hitch, makes a fixed loop at the end of a rope or string. 3  3. Tie a square knot. Square knots are also called reef knots.  4. Tie sheet bend knots.