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Compare directories

3 Hits, Last modified: 7 years ago

ode bash> find DIR -type f -exec shasum {} + | LC_ALL=C sort -d -k 2 > shasums.txt </code> It's important to use ''LC_ALL=C'' and the option ''-d'' of ''sort'', to get co... t shasums2.txt </code> Or you use Meld as graphical diff tool: <code bash> meld shasums1.txt shasums

DynDNS Updates without a Client

3 Hits, Last modified: 13 years ago

NS client for my OpenSolaris Home Server, but a small bash script does the job as good as any other cl... ${domain}" done </code> First, the login credentials (the ''$LOGIN'' variable) and the server's URL (... ce </file> The file ''.dyndns.domains'' contains all the domains which should be updated. They must b

root login with bash

3 Hits, Last modified: 13 years ago

'root'' from an user which has the ''root'' role. Also, the ''root'' user has the bourne shell (''/bin... m -t "su - root -c /bin/bash"' I set it up as an alias in ''.bashrc'': alias demo_root='ssh demo.lab.example.com -t "su - root -c /bin/bash"' This en

Command Line Tools Used in My Scripts

3 Hits, Last modified: 13 years ago

which I use in my scripts an which should be installed on every of my systems. Basic tools (e.g. awk, find, grep, ps) which are always installed are not listed. ===== Audio/Video ===== * cdda2wav * cdrecord * cdrdao * [[ht

exiftool

2 Hits, Last modified: 9 years ago

hours and 55 minutes to the future: exiftool -AllDates+='0:0:43 14:55:0' -overwrite_original *.jpg {{tag>scripting exif photo}}

Change Encoding with iconv

1 Hits, Last modified: 13 years ago

' and writes it to ''OUTPUT.txt''. ===== Convert All Files in a Directory ===== <code bash> for f in