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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).
-
- ...Have you ever wanted to read or modify a file of text that was created
- by WordStar (tm), but that's not the word processor you use? Hard to
- work with, wasn't it? Well, with EDDY, you can not only read it easily
- on the screen, but you can convert it to pure ASCII, so you can use
- your favorite editor or word processor on it if you want.
-
- ...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!).
-
- ...When you have a long list of files that you want to process (say, you
- want to MASM most -- but not all -- the .ASM files), and you don't want
- to type in the commands one-by-one, the normal thing to do is build a
- multi-line batch file (or one with "FOR" statements) and execute it.
-
- With EDDY it's easier; just display the directory containing the files,
- (press [Alt+w], and enter "*.asm"). Then "Ignore" the ones you don't
- want ([Alt+F7]) and use the "Point-n-Shoot" capability ([Shift+F9]).
- Have a look at the EDDY.USE file included with this package to get a
- better picture of the power and potential of "Point-n-Shoot".
-