The origin of the terms uppercase and lowercase might seem pretty self-explanatory.Upper and lower must be references to the height of the letters, and the use of case is presumably an offshoot of ...

According to Raffzahn, writing in lowercase and uppercase letters separately is a device to make it easier for humans to read, and there is not much practical meaning. Mr.

Dave wraps up the shell-script L33t generator. Last time, I talked about what's known informally as l33t-speak, a series of letter and letter-pair substitutions that marks the jargon of the hacker ...