first proper version

- use hyphens only for separation
- only two scripts: one for screenshots and one for making the cards
- add README
- a little bit of error checking
- TODO: if question or answer non existent, then don't break cards.txt

1 files changed, 0 insertions, 22 deletions

diff --git a/cards.sh b/cards.sh
deleted file mode 100755
index 7df324e..0000000
--- a/cards.sh
+++ /dev/null
@@ -1,22 +0,0 @@
-#!/bin/bash
-# file prefixes cant have underscores or dashes in their names
-if [ $(ls cards.txt) ]; then
-  rm cards.txt
-fi
-
-for name in $(ls *.png | cut -d- -f1 | uniq); do
-  old_card=-1
-  for file in "$name"*; do
-    echo "file = $file"
-    card=$(echo "$file" | cut -d_ -f2 | cut -d- -f1)
-    echo "card = $card"
-    if [[ "$card" = "$old_card" ]]
-    then
-      echo "$file\"/>;Card_$card" >> cards.txt
-    else
-      # TODO: use printf as echo -n is not portable
-      /bin/echo -n "<img src=\"$file\"/>;<img src=\"" >> cards.txt
-    fi
-    old_card=$card
-  done
-done