to be in lockstep
41Lock step — 1. A mode of marching by a body of men going one after another as closely as possible, in which the leg of each moves at the same time with the corresponding leg of the person before him. [1913 Webster] 2. Hence: (fig.) The slavish copying of on …
42Arbitrage — For the upcoming film, see Arbitrage (film). Not to be confused with Arbitration. In economics and finance, arbitrage (IPA: /ˈɑrbɨtrɑːʒ/) is the practice of taking advantage of a price difference between two or more markets: striking a… …
43Distributed computing — is a field of computer science that studies distributed systems. A distributed system consists of multiple autonomous computers that communicate through a computer network. The computers interact with each other in order to achieve a common goal …
44Dune Messiah —   …
45EverQuest — Developer(s) Sony Online Entertainment Publisher(s) Sony Online Entertainment …
46Real-time operating system — A real time operating system (RTOS; generally pronounced as are toss ) is a multitasking operating system intended for real time applications. Such applications include embedded systems (programmable thermostats, household appliance controllers,… …
47Space Shuttle — STS redirects here. For other uses, see STS (disambiguation). This article is about the NASA Space Transportation System vehicle. For the associated NASA STS program, see Space Shuttle program. For other shuttles and aerospace vehicles, see… …
48Taliban — طالبان Participant in the Civil war in Afghanistan, the War in Afghanistan (2001–present) …
49Non-governmental organization — NGO redirects here. For other uses, see NGO (disambiguation). A non governmental organization (NGO) is a legally constituted organization created by natural or legal persons that operates independently from any government. The term originated… …
50Speed of sound — Sound is a vibration that travels through an elastic medium as a wave. The speed of sound describes how much distance such a wave travels in a certain amount of time. In SI Units with dry air at 20 °C (68 °F), the speed of sound is 343 m/s. This… …
