Linux

Linux Modules

Room: https://tryhackme.com/r/room/linuxmodules

• du --time -ahd 1 . is equivalent to ls

• to check file ownership, use stat filename

• egrep and fgrep is equivalent to -E and -F flag in grep

• awk '{print}' file.txt is equivalent to cat file.txt

• sed '1,1d' file.txt is like cat but without the first line

• besides ASCII, there's also EBCDIC encoding

• ss is an alternative to netstat

• diff command checks for difference between 2 files, byte-by-byte -- might be useful in forensics