Commands by evolix (4)

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resize all JPG images in folder and create new images (w/o overwriting)
Convert all jpegs in the current directory into ~1024*768 pixels and ~ 150 KBytes jpegs

Salvage a borked terminal
Also works in places where reset does not.

Detect illegal access to kernel space, potentially useful for Meltdown detection
Based on capsule8 agent examples, not rigorously tested

Encode/Decode text to/from Base64 on a Mac w/out Mac Ports
I have a mac, and do not want to install mac ports to get the base64 binary. Using openssl will do the trick just fine. Note, to decode base64, specify a '-d' after 'base64' in the command. Note also the files base64.decoded.txt and base64.encoded.txt are text files.

Which processes are listening on a specific port (e.g. port 80)
swap out "80" for your port of interest. Can use port number or named ports e.g. "http"

Prints new content of files
Useful to e.g. keep an eye on several logfiles.

Check SSH public and private keys matching
Tested in bash4

view the system console remotely
This will view the console and assumes the screen is 80 characters wide. Use /dev/vcs2 for the next virtual console.. etc.

Converts a single FLAC file with associated cue file into multiple FLAC files
Converts a single FLAC file with associated cue file into multiple FLAC files. Takes two arguments: the name of the FLAC file and and the name of the cue file. Example: flacAlbumToFiles foo.flac foo.cue Requires: - cuetools - shntools

Lookup autonomous systems of all outgoing http/s traffic


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