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May
24
comment Rescue data from damaged hard disk
@Lexsys: there is a very detailed description of how SpinRite works in this document: grc.com/files/technote.pdf, "SpinRite. What's Under The Hood."
May
24
comment Rescue data from damaged hard disk
@Lexsys: I don't know about gddrescue (I found packages.debian.org/sid/gddrescue) - do you have a reference to a good description? SpinRite tries to influence the physical movement of the read heads over the damanged sectors in order to get the right read signal that will allow correct reading of the sector. It is in-place recovery - data is written back to the disk in case the reading of the bad sector succeeds. It may try up several thousand times on the same sector.
May
23
revised How do I reduce RAM usage on my server?
Added link to FFmpeg [Wikipedia]. Minor edit: grammar/spelling/case/punctuation/etc. Removed cruft - see http://meta.stackoverflow.com/questions/30142/how-to-correct-trivial-mistakes-in-answers/30146#30146
May
22
revised Help about NAT with virtual server
More direct question. Formatted command-lines as code. Minor edit: grammar/spelling/case/punctuation/etc. Removed cruft - see http://meta.stackoverflow.com/questions/30142/how-to-correct-trivial-mistakes-in-answers/30146#30146
May
20
revised Backing up a 22 GB MySQL database daily
Second iteration: Minor edit: grammar/spelling/case/punctuation/etc.
May
20
revised Rescue data from damaged hard disk
Added operational details.
May
20
answered Rescue data from damaged hard disk
May
19
revised VMware workstation: guest OS becomes sluggish after being idle for 12+ hours?
Minor edit: grammar/spelling/case/punctuation/etc.
May
19
revised Backing up a 22 GB MySQL database daily
Minor edit: grammar/spelling/case/punctuation/etc.
May
19
revised Backing up a 22 GB MySQL database daily
Named the link. Minor edit: grammar/spelling/case/punctuation/etc.
May
19
revised Backing up a 22 GB MySQL database daily
Expanded DB. Minor edit: grammar/spelling/case/punctuation/etc.
May
19
revised How does IPv4 Subnetting Work?
Using official name of SF (by extension) -see http://meta.stackoverflow.com/questions/19609/meta-html-title/19611#19611
May
18
revised Windows XP Network installation from Linux server (RHEL 5)
Minor edit: grammar/spelling/case/punctuation/etc.
May
18
revised Windows XP Network installation from Linux server (RHEL 5)
Minor edit: grammar/spelling/case/punctuation/etc.
May
17
revised Which SQL database should I run?
Minor edit: grammar/spelling/case/punctuation/etc.
May
17
revised Which SQL database should I run?
Minor edit: grammar/spelling/case/punctuation/etc.
May
17
revised Which SQL database should I run?
Minor edit: grammar/spelling/case/punctuation/etc.
May
17
revised Which SQL database should I run?
Minor edit: grammar/spelling/case/punctuation/etc.
May
17
revised Which SQL database should I run?
Minor edit: grammar/spelling/case/punctuation/etc.
May
17
revised Which SQL database should I run?
Minor edit: grammar/spelling/case/punctuation/etc.