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ramBunctious 1.5 ƒ
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ramBunctious Manual
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2000-05-01
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ramBunctious 1.5
copyright © 1995 - 2000 by Clarkwood Software
-------------------------------------------------------------
A full set of HTML documentation is available at the
ramBunctious web site. We recommend that you visit the site
for the most updated, easy to use version of the ramBunctious
documentation.
http://www.clarkwoodsoftware.com/rambunctious/
If you have questions or comments, email them to:
rambunctious@clarkwoodsoftware.com
-------------------------------------------------------------
ramBunctious is a RAM disk program with a rich set of
features.
ramBunctious maintains the advantages and eliminates the
disadvantages of most RAM disk programs. Several options let
you customize for your desired balance of speed, security,
safety, and versatility. For example, you can set it to write
through to a file on a (real) disk for safety in the event of
a crash. You can mount as many RAM disks as you wish (or as
many as you have memory for) simultaneously. ramBunctious uses
the same memory that applications use, so the memory used for
each RAM disk is instantly available for other applications
when the RAM disk is put away.
Its menus, dialogs, and windows allow easy management of your
RAM disks, whether you use a single RAM disk or multiple RAM
disks with customized settings for each.
When you create a RAM disk, you can specify initial settings.
These settings can be adjusted later using the RAM disk's
settings window, and are discussed below.
When you select "New RAM Disk..." from the File menu, a
standard file dialog is presented.
In addition to the standard controls to navigate and enter a
RAM disk name, there are a few extra controls.
The popup menu allows you to choose the size of your RAM disk.
There are several pre-selected values, and you can enter any
value by choosing "Other..."
If Startup Items Folder is selected, a folder called "Startup
Items" will be created automatically on your new RAM disk. Any
files (or aliases) in this folder will be automatically opened
when the RAM disk is mounted. This powerful feature allows you
to conveniently open documents or applications when you start
your RAM disk.
The Open Status Window control determines if the settings
window for the new RAM disk will be visible initially.
The Automount Volume feature lets you start up your computer
with a RAM disk already mounted. It works by automatically
placing an alias to the new file in the startup items folder
of the System folder.
The RAM-only volume checkbox lets you create a RAM disk
without all the contents in an image file.
All of these options can be adjusted after the RAM disk is
created -- they exist here only for convenience while creating
the RAM disk.
-------------------------------------------------------------
ramBunctious has a fairly simple File menu.
New RAM disk... prompts for a new RAM disk name and size; it
then mounts the new volume, and makes it available for system
use.
Open... allows you to select a RAM disk image file; the RAM
disk is mounted and available for normal use.
Close closes the frontmost RAM disk settings window.
Save performs a write-through for the RAM disk whose window is
in front.
Put Away unmounts the RAM disk whose window is in front.
Register... launches the Register program to assist when you
register ramBunctious. Once you've registered, you can enter
your registration code.
Quit tries to put away all open RAM disks and, if successful,
exits the ramBunctious application.
The RAM Disk menu lets you manipulate mounted RAM disks.
[RAM disk menu contains the items mentioned below]
When you select a RAM disk from the Put Away submenu, the
selected RAM disk will be put away (unless it contains open
files). There are three independent ways to put away RAM disks
when you're done with them: you can use this Put Away submenu;
you can quit ramBunctious; finally, you can put away the
volume from Finder.
Each mounted RAM disk has an item in the RAM disk menu; a
check mark next to it indicates that its window is open. To
open a RAM disk's window, select the item. If you select an
item with a check mark already next to it, that window is
brought to the front.
-------------------------------------------------------------
The features of ramBunctious include:
* You can have multiple RAM disks mounted simultaneously,
limited only by memory available.
* ramBunctious has a "write-through" option. When
activated, everything written to the RAM disk is saved to
a (real) file. This means that the next time you mount
the RAM disk, all the contents are still there. It also
adds protection against data loss in the event of a
crash.
* ramBunctious uses normal application memory. This means
that when you're done using a RAM disk, that memory is
available for other applications to use. In other words,
you don't have to reboot to regain the memory.
* A Startup Items folder on the RAM disk behaves like the
Startup Items folder in the System Folder, except that
all the enclosed items are opened when the RAM disk is
mounted. You can put aliases to applications in this
folder, and those applications will be launched when the
RAM disk is mounted.
* Each RAM disk may be configured to be mounted
automatically when the computer is started up.
* These options, and more, are fully user-configurable for
each RAM disk via a status/settings window:
o In addition to controls directing the behavior of
the RAM disk, this window includes an indicator that
flickers when the RAM disk is being accessed. This
indicator is similar to the access LEDs found on
many hard drives, and the color of the indicator
tells you what is happening to the RAM disk:
+ Red is used when a "write" operation is
happening to the RAM disk.
+ Yellow is used when a "read" operation is
happening.
+ Blue means that a "write-through" is occurring.
This indicates when ramBunctious is writing
recent changes to the RAM disk image file.
+ Green shows that the RAM disk is in an idle
state, and is currently up-to-date with its RAM
disk image file.
+ Dark green indicates that the RAM disk is in an
idle state, and there are changes on the RAM
disk that have not (yet) been written through
to the RAM disk image file.
The latch control ([latch control]) allows you to
shrink a settings window so only the indicator is
visible, or expand the settings window to adjust the
options.
o The help icon toggles balloon help. Use balloon help
to clarify features of ramBunctious.
o If Ram-only volume is selected, no information on
the volume is saved to disk; it's all lost when you
put away the RAM disk.
o Disk-based volume specifies that a RAM disk image
file holds the RAM disk contents. There are various
options for maintaining RAM disk image files.
o Write-through means that after information is
written to the RAM disk, it is written "through" to
the RAM disk image file. The benefit of
write-through is that if your computer crashes, you
won't lose information: it's written to a "real"
file after it's written to the RAM disk, making it
safer than other RAM disks.
o Save at quit means that all changes to the RAM disk
are remembered; then, when the RAM disk is put away,
it writes all the changes to the RAM disk image
file.
o Ignore changes is a way to take a "snapshot" of the
current RAM disk. In the future, when this RAM disk
is mounted, its contents will be exactly what they
were when you took the snapshot: subsequent changes
will not be recorded to the RAM disk image file.
o N Minute Saves is a popup menu that lets you choose
to save periodically to the RAM disk image file. It
will also save when the RAM disk is put away.
o You can click the Save Now button any time the RAM
disk is "dirty" -- any time it has information that
has not been written through to the RAM disk image
file.
o The Automount Volume feature lets you start up your
computer with a RAM disk already mounted. It works
by automatically placing an alias to the RAM disk
image file in the startup items folder of your
startup disk's System folder.
ramBunctious can be fully controlled by using AppleScript. For
more information, see the ramBunctious dictionary (from the
AppleScript Editor) and the example scripts included when you
download ramBunctious.