Alexander Shcheblikin
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685
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 Commentator
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~25k people reached

Dec
26
awarded  Commentator
Dec
26
comment Scroll inside Screen, or Pause Output
Is it possible to bind the Copy mode scrolling commands to the regular Shift-PgUp and Shift-PgDn keys? Thanks!
Nov
28
awarded  Yearling
Apr
20
awarded  Popular Question
Nov
28
awarded  Yearling
Oct
7
awarded  Nice Question
Oct
7
awarded  Editor
Oct
7
revised How does awk '!a[$0]++' work?
Correction of the terms
Oct
7
awarded  Scholar
Oct
7
accepted How does awk '!a[$0]++' work?
Oct
7
comment How does awk '!a[$0]++' work?
So the essence is this: the expression in the single quotes is used by awk as a test for each input line; every time the test succeeds awk executes the action in curly braces, which, when omitted is {print}. Thanks!
Oct
7
comment How does awk '!a[$0]++' work?
Answer accepted with the minor edits.
Oct
7
suggested approved edit on How does awk '!a[$0]++' work?
Oct
6
asked How does awk '!a[$0]++' work?
Sep
29
awarded  Critic
Sep
29
comment Disable Keyboard & Mouse input on unix (under X)
Is it possible to eat X input events with a standard X toolset and a shell script?
Jan
15
asked Mutt index disappearing on IMAP reconnect
Nov
28
awarded  Yearling
Nov
14
comment xautolock: how to auto-unlock on user activity?
OK, I figured I could configure xscreensaver to launch an arbitrary program (and have it killed on user activity) but how do I tell the xscreensaver not to blank the screen and have the screen updated as per normal?
Nov
14
awarded  Student