Additionally, this is a blatant copy of the PHP symbol reference. We needed a JS one. Please help. Edit and add links to other operators/syntax references, or if you can't find good questions/answers on a particular piece of syntax, add an answer to this question and link it.
The Jackson Pratt drain (JP drain) is a special tube that prevents blood and fluid from collecting inside the body near the area of your childâs surgery. There are two main parts to a JP drain: a hollow tube. a collection bulb.
Tile drainage. In agriculture, tile drainage is a type of drainage system that removes excess water from soil below the surface. Whereas irrigation is the practice of adding additional water when the soil is naturally too dry, drainage brings soil moisture levels down for optimal crop growth. While surface water can be drained via pumping and/or open ditches, tile drainage is often the best recourse for subsurface water.