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Aug
6
revised Why do we use “./” to execute a file?
add the as-last-entry notes from comments
Aug
6
revised Why do we use “./” to execute a file?
Not super happy about having bad grammar edited into my post. Also, test is a built-in in most modern sh implementations, so I'm not really excited about this example.
Jul
26
revised tuned wiki description
added 86 characters in body
Jul
26
revised tuned on fedora 22 - setting different alpm policies for specific devices
edited tags
Jul
21
revised What does “kernel:NMI watchdog: BUG: soft lockup” followed by other errors mean?
edited title
Jul
15
revised How to check how long a process has been running?
added 169 characters in body
Jul
10
revised Sed to reverse two words
added 1 character in body
Jul
8
revised What does vRS=“\n20” mean on the gawk command line?
edited tags; edited title
Jul
2
revised How to find out the number of network interfaces available in a linux system?
edited title
Jul
2
revised What does “are you root?” mean?
added 56 characters in body
Jun
15
revised Move only on verify?
added 1 character in body
Jun
10
revised Why root is not constrained by pam
added 55 characters in body
Jun
10
revised Why root is not constrained by pam
added 235 characters in body
Jun
10
revised What unit is used for the memory values from top command in Linux?
edited title
Jun
9
revised Why root is not constrained by pam
added 343 characters in body
May
27
revised “Running transaction (shutdown inhibited)” how much “inhibited” is shutdown?
added 2 characters in body
May
27
revised “Running transaction (shutdown inhibited)” how much “inhibited” is shutdown?
avoid jargon, explain more.
May
26
revised How do I time a specific command?
actual results are the same
May
19
revised How can I change the permissions in /sys to alter the state of a LED/light using `udev`?
it's more than 3 years later. edit history availble to everyone; no need to highlight the edit (putting that in the post is a crutch for forum systems which don't keep track)
May
14
revised How do I loop through a list from dconf in bash?
added 98 characters in body