dereksz

# rmlint

# Pre-run to generate checksumms & attach in extended attributes
rmlint --xattr --progress <some dirs> -- <master dir>

# Renaming image files dith date rather than DSC...
find -iname 'DSC*.jpg' -execdir renrot --mtime --name-template="%Y-%m-%d@%H'%M'%S" -- "{}" \+
# Need to use `-execdir`r `renrot` will move all files to current folder.

dereksz

---
title: "..."
author: "..."
date: "`r format(Sys.time(), '%d %B %Y (%X)')`"
output:
  rmdformats::readthedown:
    keep_md: true
    self_contained: false
    toc_depth: 6
    toc_collapsed: no

dereksz

Base

436M Jul 23 22:59 julia5.1e10.varint

plzip

446.48s user 0.87s system 678% cpu 1:05.90 total

dereksz

#  Create relative sha1 deep files
sha1deep -rel . | tee sha1deep.log
 
# Create missing dirs referenced in a SHA1sum file
sed -re 's/^[0-9a-f]+\s+//;s!/[^/]*$!!' SD.log | sort -u | xargs -I{} mkdir -p "{}"
 
# Take two md5deep checksum files and re-arrange one directory based on the other
join -j1 <(sed -re 's/ +/ "/;s/$/"/' 1.4Tb.log | sort) <(sed -re 's/ +/ "/;s/$/"/' SD.log | sort) | 
  sed -re 's/^[0-9a-f]+/mv -v /' | 
  bash

dereksz

# Find UNICODE files
find -name '*.tt' | xargs -I{} file {} | grep -F 'UTF-16'

# Modified files - check types
git status -s | sed -nre 's/^ M //p' |
  xargs -I{} file {} # and check the files 'type' (looking for unicode madness here!)cd ..