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Monster Media 1996 #15
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Monster Media Number 15 (Monster Media)(July 1996).ISO
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EDDY_WHY.DOC
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1996-05-11
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Why Use EDDY?
-------------
Modestly billed as "THE WORLD'S GREATEST DISK UTILITY!", EDDY lets you do
just about ANYTHING you ever wanted to disks, directories and files, plus
a lot of things you probably never thought of! Common stuff (find, copy,
rename, patch, view, zap, etc.) is generally easier than with other tools;
features you seldom need are LIFESAVERS when you do.
With EDDY around, you can eliminate many of the small, special-purpose
utilities which are so indispensable to the non-EDDY user. So as a bonus,
you get to free up some disk space -- or at least, get back some of what
installing EDDY consumes.
The current EDDY is a greatly-improved version of the program reviewed in
"PC World (HK)", "Computer Language", "MicroCornucopia", and "PC Sources"
magazines. Some quotes from those reviews...
"...world-class product"
"The interface ... is elegant."
"...clean, easy-to-use, well-written program."
"...quality of product we've seen from Peter Norton."
"the commands are extensive, the written documentation is excellent"
"...does things that Norton and Central Point haven't even thought of"
EDDY has an intuitive, convenient interface for the common operations,
such as disk/directory/file management, file viewing, etc. Most of the
things you frequently need to do take only a keystroke or two. But EDDY
also addresses a number of problems which arise less often but are more
difficult to solve, if possible at all, with other utilities.
EDDY features full buzzword compliance:
- Pull-down menus
- Context-sensitive HELP
- "Prune and Graft"
- "Point and Shoot"
- Configurability
- Mouse support
- LAN support
- (and of course, "user friendliness" and "ease of use")
Below are some examples of the neat stuff you can do with EDDY. Complete
understanding of the examples may require using EDDY, or (horrors!)
reading some of the User's Manual. I hope these will interest you enough
that you'll give EDDY a try.
If you know of programs that do things easier or better than EDDY, please
let me know, so I can stop making dubious claims (or maybe improve EDDY).
On the other hand, if you find some more neat ways to use the program, or
have any ideas for enhancements, I'd like to hear about them.
Consider...
...Are you a secret agent? EDDY has features for people with high
security needs. The "destroy" command conforms to the U.S. government
specs for destruction of files, to ensure that even special-purpose
equipment cannot recover the data that was previously stored there.
Or, conversely, if you want to snoop in someone ELSE'S electronic
dumpster, EDDY can help, too. You can create a file containing all
currently-unallocated (but perhaps previously allocated to sensitive
data files) sectors on a disk: LOOK at the disk, and press [^u]. You
may browse in the file, or whatever you like.
...If you want to keep track of changes made to your directories (by other
people, installation programs, viruses or whatever), use EDDY's
"snapshot" feature. Press [Shift+F5] on the top line to create a
snapshot, and [Shift+F3] on the same line to see what changes have been
made since the snapshot was taken.
Snapshots can also be used to check which files get modified when you
install a "Windows" application; take snapshots of your Windows
directory and any subdirectories, install your application, then
compare the snapshots to find out what was added or modified.
...Have you ever installed a new package and wondered what it was doing to
your disk (watching the "busy" light blink), and then been unable to
find the new or changed files? (You didn't use the "snapshot" feature
first, did you?). Many programs create "hidden" files, in directories
of their choice, on your disk. You can find them by using EDDY's
"Where's That File?" function combined with attribute filtering.
Enter: "eddy/w +H", and EDDY will search the whole disk for hidden
files.
...Or maybe you'd like to know whether any new files were created or any
of your files were changed by the program you just ran at (say) 9 PM on
Sep. 14, 1994. If you enter: eddy/w/h c:\ ">09/14/94 08:59p" EDDY
will find the files, whatever directory they're in, hidden or not.
...Would you like to organize your disk directory structure differently?
Maybe move some directories to a different disk or partition? Or just
copy a directory to a floppy to take to the office (or home from
there)? EDDY will copy or move entire directories (and their
subdirectories) to different parts of their current disk, OR TO ANY
OTHER DISK.
...If you're running short of space on disk, even the amount of space used
by the subdirectories themselves can be significant. A directory
always keeps all space that was ever allocated to it, even if all the
files have been deleted. EDDY will tell you how much space your
directories occupy, if you turn on option /D.
If you see that have some directories that take up a lot of space, but
don't contain many files, you can reclaim the disk space that's no
longer needed, with the "packing" feature.
...Have you got some big directories with a few very frequently accessed
files (typical with Windows applications)? You can speed up the
average disk access time for those files by moving the directory
entries to the beginning of the directory, using the "shuffling"
feature.
...You don't have to worry whether you should be copying files from A: to
B:, or from B: to A:, nor whether there's room for all the files you
want to copy. EDDY will tell you if there's not enough room before
starting the copying, and warn you before copying a newer file over an
older one.
...Did you ever lose a file because your only copy was on a disk that
somehow developed a "bad spot", and couldn't be read? With EDDY's COPY
([F5]) command, you can at least save all the GOOD data that's left,
leaving out only the part of the file that's actually in the "bad"
sector. So you don't have to key in all that data or text again!
...Or maybe you have a disk with a bad spot and wonder which file (if any)
on the disk is affected? EDDY will tell you which file owns a
particular sector: LOOK at the disk -- [F3] on the "Drive is:" line of
the display -- and [Alt+o] to find out the owner for any sector.
...Want to know the differences between two directories? EDDY will TELL
you (not just display the directories for you to compare to one
another), if you press [Shift+^F3].
EDDY will report whether a file is in the other directory or not; if it
is, the relation between the timestamps -- newer, older, same, or even
same timestamp but different size -- will be displayed as well. You
can stop to look at either file's contents, compare the data in the two
files, copy, move, patch or delete them, and then continue on with the
next file.
You can also do the directory comparisons, and file copying, deleting,
etc., based on the results of those comparisons, in batch mode. Great
for routine backups and directory cleanups!
...Windows "file association" capability can be very handy (allowing files
to be tied to applications according to the filename extension). With
EDDY, this is even more powerful. You may associate a file with an
application or even SEVERAL applications, choosing the one you want
with the "Point-n-Shoot" capability provided by the EDDY.USE file.
...EDDY's string-finding capabilities are powerful and easy to set up.
You can find strings in one or more files (including binary files),
anywhere in a directory tree -- even hyphenated words continued from
one line to the next -- and you can use strings with a mixture of hex
and ASCII if you want. There's also a similarly powerful "FIND and
REPLACE" capability.
You can even find what ASCII strings may be lurking in a binary file:
use a FIND for "??????", for example, and EDDY will show you all text
strings of 6 bytes or longer.
...Are you annoyed by the extra command line prompt generated by DOS when
you run a batch file? You can use EDDY's PATCH function to truncate
the batch file, deleting the final, line-terminating bytes (usually 3:
carriage return, line feed and "right arrow") at the end of the file.
With these bytes gone, the extra prompt won't be generated. With big
batch files, who knows? You might even save a "K" or so of disk real
estate, if your file was just over a cluster size boundary.
You can chop bytes off the front or back of any file and you can add
bytes -- for example, ^Zs -- at the end of any file. Or you can expand
all TAB characters in a file to the equivalent number of spaces (0 - 8,
as you choose).
...Would you like to send entire disks by modem, rather than just files?
EDDY lets you copy an entire disk -- boot sector, FAT, directories and
all -- to a file. You can then compress the file, send it, and the
receiver can recreate an exact copy of that disk (if he has a copy of
EDDY, too!).