This collection presents useful little-known Linux console utilities. Kubernetes utilities are not presented in the list, as they have their own selection.
Carefully a lot of screenshots.
Bat is a clone of the cat command with additional markup and syntax highlighting for a wide range of programming languages, as well as Git integration to display file changes. More in Russian .
Exa – , , ls. , , , inode, . .
Fd — , , find. .
Procs — ps, Unix / Linux . , ( ) . .
Sd — , sed. sd , JavaScript Python. Sd 2-11 , sed.
Dust — du, c , .
Starship — prompt zsh, fish, bash .
Toml (https://github.com/toml-lang/toml) (https://starship.rs/config/#prompt). .
Ripgrep — , GREP, ASK, RUST, , .gitignore, , . .
Ripgrep-all — , , . Ripgrep-all ripgrep pdf, docx, sqlite, jpg, (mkv, mp4) . .
Grex — . PCRE.
Fzf — "" . , , , hostnames, . .
Jq — JSON- . .
Peco — , , . , , . peco ( , dmenu). .
HTTPie — HTTP , json, , . .
Rebound — , Stack Overflow . rebound .
HTTP Prompt – HTTP- , prompt_toolkit HTTPie 20 . , , , Unix- , HTTpie, http-, OpenAPI / Swagger. .
shell2http — .
reachable — , , .
Lazydocker — . , . . , , ; , , . .
Clog-cli — changelogs Git.
Gotty — . .
mosh — Mosh ( mobile shell), SSH, . , . Mosh SSH, , - . Mosh UDP, IP- , . .
ngrok — localhost.
teleconsole — UNIX.
tmate — (tmux).
Lazygit — Git. Git- , . — Lazygit, , Go gocui. , , , , . , , , « , »?
GNU parallel — . , . , , , URL, . , (pipe). GNU parallel . GNU parallel xargs tee. (loops), . .
Bottom — . .
Bandwhich — net monitor , FreeBSD.
Ago — , .
Cronic – , , .. STDOUT STDERR, . cron.
cidr2ip — CIDR IP-.
collapse — collapse , , .
dupes — dupes . , . SHA1 .
empty-dir — , .
expand-ipv6 — / IPv6 . DNS.
multi-ping — ping. , IPv6 IPv4. : IPv4, ping . IPv6, «ping6».
pyhttpd — HTTP- Python, web-.
randpass — randpass .
since — . .
ssl-expiry-date — SSL .
timeout - This allows the user to execute the command for a specific interval and kill it.
until-error & until-success - repeat commands until it fails or succeeds
when-down & when-up - waits until the host falls / rises
mysql-slave-check - find out if the current host is a slave or not
which-shell - define the shell we are running under, etc.
PS Write utilities worth adding to the list.