Linuxes

Listed commands

fold - Wrap each input line to fit in specified width [file]
col - Filter reverse line feeds from input [text]
info - Read Info documents. [help]
man - An interface to the on-line reference manuals [help]
man - An interface to the on-line reference manuals [help]
uptime - Tell how long the system has been running. [tool]
groff - Front-end for the groff document formatting system [text][groff]
troff - The troff processor of the groff text formatting system [text][groff]
md5sum - Compute and check MD5 message digest [cryptography][file][text]
tee - Copy standard input to each FILE, and also to standard output.
useradd - Create a new user or update default new user information [users][administration]
chroot - Run command or interactive shell with special root directory [file]
comm - Compare two sorted files line by line [text]
dmesg - Print or control the kernel ring buffer [kernel][tool]
dpkg - Package manager for Debian [debian][packages]
fsck - Check and repair a Linux filesystem [disk]
pwd - Print name of current/working directory [file]
rmdir - Remove empty directories rmdir (2) - delete a directory [file][directory]
fdisk - Manipulate disk partition table [disk]
mkdir - Make directories [file]
mount - Mount a filesystem [filesystem]
nohup - Run a command immune to hangups, with output to a non-tty [system]
rm - Remove files or directories [file]
su - Change user ID or become superuser [administration]
sudo - Execute a command as another user [administration]
w - Show who is logged on and what they are doing. [user]
whereis - Locate the binary, source, and manual page files for a command [tool]
who - Show who is logged on [user]
whoami - Print effective userid [user]
xargs - Build and execute command lines from standard input [tool]
df - Report file system disk space usage [disk]
find - Search for files in a directory hierarchy [file]
hranoprovod-cli - Quantified self tracker [text][quantified-self][nutrition]
kill - Send a signal to a process [process]
netstat - Print network connections, routing tables, interface statistics, masquerade connections, and multicast memberships [network]
ps - Report a snapshot of the current processes. [process]
chmod - Change file mode bits [file]
chown - Change file owner and group [file]
dd - Convert and copy a file [file]
grep - Print lines matching a pattern [text]
vi - Vi IMproved, a programmers text editor [text][editor]
wc - Print newline, word, and byte counts for each file [text]
wget - The non-interactive network downloader. [network]
adb - Android Debug Bridge [android][debug]
add-apt-repository - Adds a repository into the /etc/apt/sources.list or /etc/apt/sources.list.d or removes an existing one [packages][debian]
addpart - Tell the kernel about the existence of a partition [kernel]
abiword - Flexible cross-platform word processor [word-processor][gui]
traceroute
tail - Output the last part of files [text][file]
tr - Translate, squeeze, and/or delete characters from standard input, writing to standard output.
convert - Convert between image formats as well as resize an image, blur, crop, despeckle, dither, draw on, flip, join, re-sample, and much more. [images]
dot - Filter for drawing directed graph [graph][images][drawing]
gunzip - Expand files [archiver]
gzip - Compress files [archiver]
hugo - Fast and Flexible Static Site Generator [site-generator][text]
nc - Arbitrary TCP and UDP connections and listens [networking][tool]
ab - Apache HTTP server benchmarking tool [network][benchmark]
ls - List directory contents [file]
ping - Send ICMP ECHO_REQUEST to network hosts [network]
yes - Output a string repeatedly until killed [tool]
7z - A file archiver with high compression ratio format [archiver]
cat - Concatenate files and print on the standard output [text]
head - Output the first part of files [file][text]