423 reputation
316
bio website
location Torun, Poland
age 37
visits member for 3 years, 2 months
seen Apr 4 at 14:59

Jun
14
revised How to backup (make a copy of) LiveCD changes?
improve explanation
Jun
13
revised How to backup (make a copy of) LiveCD changes?
added exceprt of `mount` output
Mar
6
revised Wireless mouse freezes frequently for a second on laptop, when on battery
upgrade fixed (from Ubuntu 12.04 to 12.10)
Nov
14
revised Wireless mouse freezes frequently for a second on laptop, when on battery
better title: the issue has nothing with touchpad, but does with being off AC
Jul
13
revised Wireless mouse freezes frequently for a second on laptop, when on battery
more information: happens after sleep, freezing denoted by soft short beep
Aug
12
revised How to analyze profile data from `perf record --a` (system-wide collection)?
Simply running `perf report` doesn't produce useful output
Aug
3
revised How to recover saved (stored) emails after damage to KMail configuration?
info about having backup
Jun
22
revised Fail to install perf on slackware 13.1
add 'perf-event' tag
Jun
22
revised How to check that perf events are enabled in Linux kernel, and how to install perf userland as non-root?
HPCToolkit does not require perf userspace tool; it uses perf events via PAPI library
May
28
revised How to check that perf events are enabled in Linux kernel, and how to install perf userland as non-root?
it's perf, not prof
May
28
revised How to find memory per core on multicore CPU?
note that app is used also on NUMA machines
May
28
revised How to find memory per core on multicore CPU?
Insert Makefile template from said app that talks about "memory per core"