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Jun
26
revised Where do the files go if you mount a drive to a folder that already contains files?
Re-phrased, added general info and mentioned OverlayFS. More links.
Jun
3
awarded  Nice Answer
May
19
comment What is the difference between interactive shells, login shells, non-login shell and their use cases?
That was I implied. Ppl tend to dig for information too seldom, even if it doesn't require them to pay for it. That's lazyness, as to me. P. S. en.wikipedia.org/wiki/Unix_shell#Concept
May
16
comment What is the difference between interactive shells, login shells, non-login shell and their use cases?
Well, may be you should go to dictionary to find out what does "interactive" mean?
May
6
comment Performance of unix sockets vs TCP ports
Copy-paste detected
May
6
comment Unix sort out of memory
mine answer wasn't =2. It was a cite showing that settings of this option has direct relation to OOM-killing. If you want to know the subject better, well, okay, that would suit your purpose (hopefully): lwn.net/Articles/317814
May
5
awarded  Nice Answer
May
5
comment Unix sort out of memory
RTFM: „… The OOM killer can be completely disabled with the following command. This is not recommended for production environments, because if an out-of-memory condition does present itself, there could be unexpected behavior depending on the available system resources and configuration. … anything from a kernel panic to a hang depending on the resources available to the kernel at the time of the OOM condition. sysctl vm.overcommit_memory=2 echo "vm.overcommit_memory=2" >> /etc/sysctl.conf …” ­— oracle.com/technetwork/articles/servers-storage-dev/…
Apr
15
awarded  Yearling
Apr
4
awarded  Curious
Apr
3
asked Btrfs: Is there an easy way to find a file by block numbers it occupies?
Mar
21
comment How to see how many context switches a process makes?
Does ` pidstat -w -l -p SELF 1` work for you?
Mar
19
comment How to see how many context switches a process makes?
This command should work just fine. But beware you're using it wrong because when you don't specify report interval „tasks statistics are to be reported for the time since system startup (boot).” similar to vmstat, iostat and others. So if current statistics is needed instead of watch'ing simply run it with one second interval.
Feb
17
revised modinfo when a module was compiled into kernel statically wouldn't work — workarounds?
typo fixes
Feb
17
answered TUN/TAP Will not load
Feb
17
asked modinfo when a module was compiled into kernel statically wouldn't work — workarounds?
Dec
7
awarded  Nice Question
Sep
24
awarded  Autobiographer
Sep
24
comment ld.so.preload doesn't differ x86_32 and x86_64
I'm glad my -150 has taught me smth as well. )
Sep
24
awarded  Benefactor