notes tso
– objdump
▻https://sourceware.org/binutils/docs/binutils/objdump.html
▻https://en.wikipedia.org/wiki/Objdump
– dissasembler
▻https://en.wikipedia.org/wiki/Disassembler
– xxd
▻https://linux.die.net/man/1/xxd
make a hexdump or do the reverse.
– hexcurse
▻https://directory.fsf.org/wiki/HexCurse_2
– using a hex editor
▻https://www.maketecheasier.com/using-hex-editor-linux
– Binvis.io ▻http://binvis.io
https://framapic.org/Dyc1NSJiQ5xL/IuLzUXv27ckZ.jpg 
https://framapic.org/sCMr9aSvLQeX/MSM3OPsngXTV.png Ls as an image
man ascii
Debugfs ▻http://manpages.ubuntu.com/manpages/precise/fr/man8/debugfs.8.html
Inode/Nœud d’index
▻https://fr.wikipedia.org/wiki/N%C5%93ud_d%27index