example

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| _ ) __ _ __| |_   / __| (_)__| |___ ___
| _ \/ _` (_-< ' \  \__ \ | / _` / -_|_-<
|___/\__,_/__/_||_| |___/_|_\__,_\___/__/


<b>Stanislav Kontár<r>

2018

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<u>Basic slide show for terminal<r>

<b><i>Written in Bash!<r>

Needs modern terminal emulator with
support for ANSI escape sequences
and 256 colors

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<b>Supports<r> <u>some<r> <i>basic<r> <b><i>formatting<r>...

...<R>a<r> <G>few<r> <Y>nice<r> <V>and<r> <E>fancy<r> <B>colors<r>...

...and <s> Export to PDF <r> using ImageMagick.

If 'unclutter' is installed, 
it also hides mouse cursor.

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Supported slide styles are:

• <b>Block<r> – No alignment, centered block
• <b>Center<r> – Every line aligned to center
• <b>Code<r> – Highlighted code
• <b>Section<r> – Chapter / section division slide

code bash ==============================================================
# Uses `highlight` for code highlighting

for (( i = 0; i < nr_lines; i++ )); do
    for (( j = 0; j < filler; j++ )); do
        printf " "
    done
    echo -e "${lines[i]}"
done

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Very easy to control:

• <b>→, k, Space, Enter, Page Down<r> – Next slide
• <b>←, j, Backspace, Page Up<r> – Previous slide
• <b>↑, Home<r> – First slide
• <b>↓, End<r> – Last slide
• <b>b<r> – Blank / restore screen
• <b>s<r> – Show / hide status line
• <b>r<r> – Reload slides
• <b>p<r> – Export to PDF
• <b>Esc, q<r> – Quit

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More fun is possible with Unicode and
ASCII art ¯\_(ツ)_/¯

     ┌───────────┐   ╔═══════════╗
     │  Tables   │   ║  Tables   ║
     ├─────┬─────┤   ╠═════╦═════╣
     │ ONE │ TWO │   ║ ONE ║ TWO ║
     └─────┴─────┘   ╚═════╩═════╝

 Few missing lines: ╡╢╖╕╜╛┼╞╟╬╧╨╤╥╙╘╒╓╫╪

 Also not to forget FontAwesome!   

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`figlet` and `showfigfonts` are good commands
to create a nice looking ASCII art headings.

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 / _  / _ `(_-</ _ \  / _/  / /  | |/ |/ / 
/____/\_,_/___/_//_/ /_/   /_/   |__/|__/ 

<G>$<r> figlet -f smslant    <G>$<r> figlet -f small

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That's all folks!