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ariketa: bash example code quickloader for presentations
========================================================
usage
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To load ariketa, source it into the bash session you wish to use for the
presentation. If no array name or filename is provided to source the
_examples array from, ariketa will attempt to load 'config/examples.sh'
from the ariketa directory:
source ariketa
source ariketa [-a|--array EXAMPLES_ARRAYNAME]
source ariketa [EXAMPLES_FILENAME]
When an example is displayed, it may be edited like any command line and
executed normally by pressing enter. Use the following key bindings to
navigate through your examples:
alt-H: display this USAGE text
alt-w: load previous example
alt-e: load next example
alt-a: reload current example
alt-h: display current example with syntax highlighting
alt-W: load previous example without clearing the screen
alt-E: load next example without clearing the screen
alt-A: reload current example without clearing the screen
alt-s: side by side diff of previous and current example
alt-S: side by side diff of prev/cur examples with highlighting
alt-P: toggle between ariketa PS2 header and original setting
configuration
-------------
To load examples into ariketa, edit the 'examples.sh' file in the
'config' directory. This file should be a sourceable bash script which
creates an indexed array named '_examples'. An sample config is located in
'config/examples.sh.sample'.
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