LESS="-X"
export LESS
Many terminals, such as xterm, support a feature known as rmcup. It
restores the screen to what it looked like before a program was run. The situation
also occurs with any full-screen terminal program, such as man or less; the
program’s text disappears after you quit the program, and the prompt
“window” is restored http://blogs.oracle.com/samf/entry/smcup_rmcup_hate
Rownum quiz
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Here’s a silly little puzzle that baffled me for a few moments until I
spotted my typing error. It starts with a small table I’d created to hold a
few rows...
Acum 3 ore
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