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Dec
7
awarded  Nice Answer
Sep
22
awarded  Yearling
Aug
7
comment My PC is not a phone - how do I remove the swipey pre-log in screen from Gnome 3?
@nemec: Ctrl+Alt+Del is a security feature (Secure Attention Key). The rationale is that it cannot be hooked by applications, so it thwarts malware impersonating the login screen/task manager.
Nov
1
answered Really annoying keyboard screw up when entering sqlplus
Oct
24
answered How do I remove similar instances of lines using Unix commands?
Oct
24
comment How do I remove similar instances of lines using Unix commands?
This is underspecified. Are "similar" lines always adjacent? Do you want the result in the same order as the input?
Oct
9
awarded  Yearling
Aug
10
comment Does any OS/app/library support Roman numerals in natural numeric sort?
Those look like letters (I, II, III, ...), not like roman numerals (Ⅰ, Ⅱ, Ⅲ).
Jun
28
awarded  Commentator
Jun
28
comment How can I view more of my history in Screen on Linux?
Just Ctrl-a is screen's escape. The whole key sequence to enter scrollback mode would be Ctrl-a [, as opyate says. Ctrl-a ESC also works for me, I don't remember which one is standard / commonly used.
Jun
28
comment How can I view more of my history in Screen on Linux?
and ESC to exit scrollback mode, IIRC
Jun
20
answered How do I uncompress vmlinuz to vmlinux?
Jun
16
comment Listing tar contents inside directory
@Jesus: then add a dot at the end, to prevent the exclusion of subdirectories.
Jun
16
answered Listing tar contents inside directory
Jun
5
answered gunzip -c equivalent for tar.gz files?
May
28
answered I Can't copy FROM vim. Can you diagnose my .vimrc file?
May
14
comment How does increasing RAM effect laptop battery life on standby?
watts? I would expect the figure to be much lower than a watt, at most a few deciwatts.
May
13
answered How to recover deleted file if it is still opened by some process?
May
9
answered how to only copy executable files( or files without extension) in linux?
Mar
31
awarded  Supporter