- ... Eudora1
- I am slowly moving my email over to Thunderbird,
and there is a great tool called EudoraRescue that can port its
mboxes to Thunderbird. One reason I want to leave Eudora is that
I find it disruptive that every single email filter insists on
opening its folder when new mail for it arrives. (It is
time-consuming to close all those windows.) To partially address
this, I have moved infrequently searched email folders to gmail,
leaving only active ``work folders'' in Eudora. Thank you Google
for gmail! Another problem is that you cannot set any
``personality'' to be ``dominant,'' which is a pain. You have to
edit the properties of ``dominant'' the hard way.
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- ... player)2
- Winamp is the only sound player
I have found for Windows that will play a sound file without moving a window
to the foreground. This is important when clicking on PDF ``run:soundfile''
links in presentation. (I use PDF files generated by LATEX and powerdot instead of PowerPoint.)
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- ... file.3
- I had checked ``ignore bad blocks'', but nothing
worked after many hours of trying different modes of operation
(booting from DVD, etc.). It just kept saying it couldn't copy
the drive, giving an obscure error message regarding some cluster
not being allocated [the restore was said to fail due to a ``bad
sequence'']. According to a Web search, all one can do in this
situation is keep rerunning scandisk and retrying. Beyond Compare
did the obviously correct thing of simply logging the non-copied
file and continuing. I simply renamed the non-copied file
BAD-BLOCK at its source and restored the file from a back-up
mirror. Norton Ghost ``gave up the ghost'' in total failure, and
wasted a ton of my time in the process. This may be an example of
a program making itself useless because it assumes the user can't
do anything but click a few buttons in the UI, and at the same
time they can't afford to provide technical support when things go
wrong. In the Linux world, I always get useful answers from a Web
search, and anything can be fixed, and usually already is, because
the whole world has access to the source code.
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- ...4
- I copied my Eudora email from my Windows computer to the
Eudora mail folder on the Mac, and none of it was recognized at all!
I could probably fight through this by changing directory and file
names until it looked right, but it's just a lot easier to continue
using the Windows version in my VMware virtual machine. (Also, I've
got 100GB to burn there, so I might as well use it for something.)
Since Eudora is no longer supported by Qualcomm, I tried importing
the Windows-format Eudora email folders into the Mac Mail app -- it
started off reading happily, and my hopes were raised, but then the
Mail app crashed (I sent a crash report to Apple).
Another nice thing about Windows virtual machines is that it is easy
to keep old versions of Windows lying around if that's what it takes
to keep Eudora running (of course all the current mail protocols
such as POP could go away, but I think that will take a while).
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- ...rsync5
- I could not use Migration Assistant from the
old machine because that machine could not even boot up in Target
mode, although you can hear its disk whirring. They say the ``logic
board'' probably died.
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- ... (Apple6
- I use a shared Apple keyboard
between my main Linux box and a Mac Pro
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- ... scratch.7
- This would
normally be fine with me because my back-up policy is to back up
only personal data, because I like rebuilding a new system from
scratch every three years or so (when I normally get new hardware or
a major OS upgrade). This is the first time in my life (since the
dawn of personal computers in the early 1980s) that I have had to
rebuild my world on a machine before I really wanted to. For the
first time I wish I had backed up the drive image using a product
such as Norton Ghost. I really don't feel like setting up a new
Windows system from scratch right now (loading GNU Emacs, Cygwin
tools [which are tedious to specify], making caps-lock a control
key, checking out my various svn repos, and so on).
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- ... systems.8
- Actually, I plan to use
the ext2 file system, which is said to be compatible with ext3 (just
change the filesystem type in the mount command from ext3 to ext2). I
prefer ext2 because files can be undeleted more easily.
Apparently, ext3 file deletions clear out more inode info making
undelete infeasible (according to what I've read on the Web). I
understand the main feature of ext3 over ext2 to be journaling, which
avoids long
fscks after a sudden power-down, etc. However, I think
undelete is more valuable than journaling, unless someone can convince
me otherwise.
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- ... items]9
- When I did this in 6/2005,
it was necessary to edit and enable
/etc/yum.repos.d/fedora-extras-devel.repo.
However, this caused later updates (via ``yum update'') to
fail due to missing dependency libc.so.6(GLIBC_2.4) which was
called for by ginac, which in turn is used by Octave.
Disabling fedoras-extra-devel allowed yum update to
continue. Now (9/2005), it appears octave-forge can be updated
without enabling fedoras-extra-devel.
It's odd that all updates are aborted in yum
when even one package hits a dependency problem.
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- ... gv10
- Fedora Extras include gv as of Oct. 27, 2005. Before that, it was necessary to deal with the source tarball:
gv-3.5.8.tar.gz from
http://wwwthep.physik.uni-mainz.de/~plass/gv/.
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- ... reboot.11
-
On my system, it was also necessary to type
/usr/sbin/alsactl restore
after each reboot. I do this in my own sound initialization script,
where I also say qjackctl -s. This is supposed to happen in
the ALSA sound startup script.
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- ...
Web,12
- http://www.saltycrane.com/blog/2008/02/backup-on-linux-rsnapshot-vs-rdiff/
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- ...
box.13
- When the new graphics card arrives, also PCIe-16x, I
will see if the old 2005 motherboard still works, and if so, try to
fix it up in another old case I have and give it away, or use it as
a networked PATA disk server, etc.
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- ...lm_sensors14
- To set up lm_sensors, run
sensors-detect. Then run /usr/bin/sensors to print
out the current readings. You can also select ``System /
Administration / Services / lm_sensors,'' and click ``Restart'' to
update the numbers.
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- ... Fan15
- When I first built the system,
I did not use a thermal conducting cream (not included or even
mentioned in the directions) between the Pentium and its fan. As a
result (I think), the computer experienced frequent lock-ups for
months until I noticed this and added some cream. I would say I lost
several days to trouble-shooting lock-ups, trying various
work-arounds.
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- ... life.16
- This could be said to be
my fifth PC, and
never did I receive a motherboard manual with any of those
machines. Nowadays you can probably always get the motherboard manual
on the Web, but that's only if you can figure out the manufacturer.
My oldest PC, from ``PCW Computers'', according to a sticker on its
case, seems to have no identifying marks whatsoever on its
motherboard, and the PCW Computers websites I found seem to contain no
documentation for what I have. My very first PC, an ancient AT&T 6300
``DOS-Unix merge'' PC, had incredible amounts of documentation,
reminiscent of the old mainframes. Maybe the motherboard was
documented in there somewhere, but the computer was so old (pre 'AT'
class -- perhaps an 'XT' style) that it could not be upgraded at all
when I looked into that. The AT&T PC DOS-UNIX merge idea was a great
concept, but the software execution was poor, in my opinion, and the
performance was abysmal. With my OmniView switcher, and Samba, I have
implemented a ``Windows-UNIX'' merge using two machines, and I think
it's a great solution.
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- ... wasn't).17
- This may have
started when I installed FastNet99, a tool which updates LMHOSTS to
avoid DNS lookups. I uninstalled it, and I turned off using LMHOSTS
in the Network Control Panel, but the problem persisted (for all
browsers). There was probably something mucked up in the Windows
Registry. The strangest behavior of all was that if I accessed
www.redhat.com, I got a website talking about Red Hat Release 5.2,
when the current release was 6.2! I deleted all my browser caching,
etc., so I have no idea where the old site could possibly have been
coming from, unless it was actually an old host still running at Red
Hat Software serving up an obsolete website. Suffice it to say that I
upgraded to W2K as soon as I possibly could (on Feb. 14, 2000).
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