VBA is a non-strict programming language, and it's actually a bit different than most other languages. In most other programming languages, '=' is used for assignment and '==' is used for equality.However, VBA doesn't support the '==' operator and would use '=' for the same thing.Thus, you would use '=' for both regular assignments (such as a value to a container/variable), and '=' for logic testing.n most other programming languages, '=' is used for assignment and '==' is used for equality. However, VBA doesn't support the '==' operator and would use '=' for the same thing.
What is VX? VX is a lethal nerve agent and one of the deadliest chemicals ever created by man. It is classified as a weapon on mass destruction by the UN and can come in liquid, gas or cream form. A victim can be subjected to as little as 10mg and be dead within 15 minutes.
The organophosphate nerve agents tabun (GA), sarin (GB), soman (GD), and cyclosarin (GF) are among the most toxic chemical warfare agents known. Together they comprise the G-series nerve agents, thus named because German scientists first synthesized them, beginning with GA in 1936. GB was discovered next in 1938, followed by GD in 1944 and finally the more obscure GF in 1949. The only other known nerve agent, O-ethyl S-(2-diisopropylaminoethyl) methylphosphonothioate (VX), is discussed in a separate article of this journal (see CBRNE-Nerve Agents, V-series-Ve, Vg, Vm, Vx). G-series nerve agents share a number of common physical and chemical properties. At room temperature, the G-series nerve agents are volatile liquids, making them a serious risk for 2 types of exposure: dermal contact with liquid nerve agent or inhalation of nerve agent vapor.