a) n. a place on the Internet to learn about martial arts, like going to a virtual dojo
b) n. a place on the Internet to practice your programming skills, like writing C code but without having access to an IDE or compiler, like improving your coding skillz
c) b. a place to improve your cybersecurity awareness, like a cyber community of practice
Rex hung out in the cyber dojo virtual machines so he could learn how to operate the latest Metasploits.
Jimmy was sick in bed for a week and couldn't get to karate practice so he monitoring the chat room of his cyber dojo to keep up with the latest gossip on who was going after their black belt.
Nancy didn't have J-Builder so she used Jon Jagger's cyber-dojo to learn how to write short java programs.
those soft double-clicks heard only in quiet environments like doctor's offices, libraries, and in bed at night as the sound of somebody turning the page of a book on their Amazon Kindle or other eReader.
I thought my wife was way more into her novel, in bed last night, since her kindleclicks were way faster than me, reading the latest Christopher Moore -- until I saw she had the print size dialed up so she wouldn't have to wear her glasses.
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to have a teleconference while on the commute, so as to either fill empty time, or get work done that didn't get finished while in the office
John had a 5pm commute-com while sitting in rush hour traffic on the beltway, discussing some of the after-action items from the earlier meeting, since he had to go pick up his kids at day-care.
Whereas a modern web software application has separate layers for presentation (user interface), business logic, and storage etc. (because modular construction is easier to build and debug) it is usually called an "n-tier architecture", where n represents the number of modules or layers. It is much more secure and robust than the "old way" (1-tier), where one machine was the web server, file server, database, and firewall. A program which has illogical or insufficient rules (i.e. absence of business logic) can be termed "(n-1) tier", as a crucial part (usually the part that makes the software smart or helpful) has obviously been omitted by scatterbrained developers, detached managers, clueless requirements analysts, dumb pilot members, etc.
Employee A: Did you submit your travel costs yet?
Employee B: No, our stupid online expense system kept giving me a cryptic error.
Employee A: Yup, that EOM app is an (n-1) tier system...
Boss: I need you to fix your time charges for last week. You entered 45 hours instead of 4.5 hours on Wednesday.
Subject: Must've been a fat-finger. Too bad our accounting system can't catch that obvious error. It's just another (n-1) tier waste of code.
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