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lhf
  • Member for 10 years, 1 month
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All Questions Answers
Score Newest
answer
103
How do I increase sudo password remember timeout?
May 21, 2012
answer
34
Tool to quickly hide/blur/redact text in screenshot?
Nov 28, 2012
answer
33
'du -hs *' on Mac failing with "du: illegal option -- n"
Oct 3, 2020
answer
26
Can Apple Preview display the page size (dimensions in inches) of a PDF?
Jan 25, 2014
answer
23
Terminal move cursor with mouse in any way?
May 30, 2012
answer
17
Is there a floating-ruler app for macOS?
Aug 21, 2019
answer
15
How to remove .DS_Store from command-line auto-completion using cd?
Nov 13, 2012
answer
15
How do I get technical information on my video card? (Model, RAM, Mhz, etc)
Dec 14, 2012
answer
15
Can a Terminal window be resized with a Terminal command?
May 24, 2012
answer
13
How do I "Get Info" from the command line?
Dec 6, 2012
Top network posts
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118
Check if a file exists with Lua
101
Every nonzero element in a finite ring is either a unit or a zero divisor
95
Continuous bijection from $(0,1)$ to $[0,1]$
87
Lua print on the same line
84
Is Lagrange's theorem the most basic result in finite group theory?

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