vault backup: 2025-02-12 10:22:32

This commit is contained in:
Dane Sabo 2025-02-12 10:22:32 -05:00
parent b8e589b05c
commit bafd220739
2 changed files with 48 additions and 30 deletions

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@ -0,0 +1,17 @@
Generated by ChatGPT on 2025-02-12
# Table of Contents for 300s School
## Subdirectories
- [[ME 2016 - Nonlinear Dynamical Systems 1/ME 2016 - Nonlinear Dynamical Systems 1 - README]]
- [[ME 2046 - Digital Control Theory/ME 2046 - Digital Control Theory - README]]
- [[ME 2085 - Graduate Seminar/ME 2085 - Graduate Seminar - README]]
- [[ME 2150 - High Assurance Cyber-Physical Systems/ME 2150 - High Assurance Cyber-Physical Systems - README]]
- [[ME 3100 - Engineering Research and Leadership Management/ME 3100 - Engineering Research and Leadership Management - README]]
- [[NUCE 2100 - Fundamentals of Nuclear Engineering/NUCE 2100 - Fundamentals of Nuclear Engineering - README]]
- [[NUCE 2103 - Integration of Plant Systems with the Reactor Core/NUCE 2103 - Integration of Plant Systems with the Reactor Core - README]]
- [[NUCE 2113 - Radiation Detection and Measurement/NUCE 2113 - Radiation Detection and Measurement - README]]
## Files
- [[reddup.sh]]

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@ -3,38 +3,42 @@
# Author: ChatGPT
# Generated on: $(date '+%Y-%m-%d')
#
# This script recursively creates or updates a table-of-contents README file in each
# non-hidden directory. The file is named "Folder Name - README.md".
# This script recursively creates or updates a table-of-contents README
# file in each non-hidden directory. The file is named "Folder Name - README.md".
#
# Each README includes:
# - An author/date header.
# - A header with an author/date line.
# - A header with the folder's name.
# - An alphabetically sorted list of immediate subdirectories,
# with links to that subdirectorys own README.
# - An alphabetically sorted list of immediate files (excluding
# the generated README).
# - An alphabetically sorted list of immediate subdirectories, with links
# to that subdirectorys own README.
# - An alphabetically sorted list of immediate files (excluding the generated README).
#
# Hidden directories (or any directory under a hidden parent such as .git)
# are skipped.
# Hidden directories (or any directory under a hidden parent such as .git) are skipped.
#
# This version optimizes updates by comparing the new content (ignoring the header)
# to the existing file and only updating if there are changes.
# The script only updates a README if the "body" (everything from line 3 on)
# has changed. It also prints a progress indicator like "[x/y] Updated: {dir}".
# ------------------------------------------------------------------
# If you want to remove existing README files, comment out or remove the next line.
# find . -type f -name '* - README.md' -delete
# Set the base directory (change "." if necessary)
base_dir="."
# Recursively process every directory starting from base_dir.
find "$base_dir" -type d -print0 | while IFS= read -r -d '' dir; do
# Skip directories that are hidden or are within a hidden directory (like .git)
if [[ "$(basename "$dir")" == .* ]] || [[ "$dir" == *"/.git"* ]]; then
# Build an array of directories to process.
dirs=()
while IFS= read -r -d '' dir; do
# Skip directories whose basename starts with a dot or whose path contains "/.git"
if [[ "$(basename "$dir")" == .* ]] || [[ "$dir" == *"/.git"* ]] || [[ "$dir" == *"/.obsidian"* ]] ; then
continue
fi
dirs+=( "$dir" )
done < <(find "$base_dir" -type d -print0)
# For the top-level directory, use its actual name (using $PWD) instead of "."
total=${#dirs[@]}
count=0
# Process each directory in the array.
for dir in "${dirs[@]}"; do
count=$((count+1))
# For the top-level directory, use the actual name (using $PWD); otherwise, use the directory's basename.
if [ "$dir" = "$base_dir" ]; then
base=$(basename "$PWD")
else
@ -48,7 +52,6 @@ find "$base_dir" -type d -print0 | while IFS= read -r -d '' dir; do
tmpfile=$(mktemp)
# Write the header into the temporary file.
# (We include the date here but will ignore it when comparing changes.)
{
echo "Generated by ChatGPT on $(date '+%Y-%m-%d')"
echo ""
@ -60,21 +63,19 @@ find "$base_dir" -type d -print0 | while IFS= read -r -d '' dir; do
# Process Subdirectories
#########################
subdirs=()
# Find immediate subdirectories (depth 1) in the current directory, skipping hidden ones.
while IFS= read -r -d '' subdir; do
sub_basename=$(basename "$subdir")
if [ -n "$sub_basename" ]; then
subdirs+=( "$sub_basename" )
fi
done < <(find "$dir" -mindepth 1 -maxdepth 1 -type d ! -name '.*' -print0)
if [ ${#subdirs[@]} -gt 0 ]; then
# Sort subdirectory names alphabetically.
mapfile -t sorted_subdirs < <(printf "%s\n" "${subdirs[@]}" | sort)
echo "## Subdirectories" >> "$tmpfile"
for sub in "${sorted_subdirs[@]}"; do
# Build the link to the subdirectory's README file.
# Format: [[Subfolder/Subfolder - README]]
# Link format: [[Subfolder/Subfolder - README]]
line="- [[${sub}/${sub} - README]]"
printf "%s\n" "$line" >> "$tmpfile"
done
@ -85,14 +86,13 @@ find "$base_dir" -type d -print0 | while IFS= read -r -d '' dir; do
# Process Files
#################
files=()
# Find immediate files (depth 1), excluding the generated README file.
while IFS= read -r -d '' file; do
fbase=$(basename "$file")
if [ -n "$fbase" ]; then
files+=( "$fbase" )
fi
done < <(find "$dir" -mindepth 1 -maxdepth 1 -type f ! -path "$readme" -print0)
if [ ${#files[@]} -gt 0 ]; then
# Sort file names alphabetically.
mapfile -t sorted_files < <(printf "%s\n" "${files[@]}" | sort)
@ -104,17 +104,18 @@ find "$base_dir" -type d -print0 | while IFS= read -r -d '' dir; do
echo "" >> "$tmpfile"
fi
# If the README file exists, compare its body (ignoring the header) with the new content.
# Here, we assume the header is the first two lines (the attribution and a blank line).
# If the README already exists, compare its body (from line 3 onward)
# with the new content (ignoring the first two lines, which contain the date header).
if [ -f "$readme" ]; then
if diff -q <(tail -n +3 "$tmpfile") <(tail -n +3 "$readme") >/dev/null; then
# No change in the body; do not update.
rm "$tmpfile"
echo "[$count/$total] No change: $dir"
continue
fi
fi
# If new or changed, move the temporary file to the target README.
# Update (or create) the README.
mv "$tmpfile" "$readme"
echo "[$count/$total] Updated: $dir"
done