====== Alternative tools ======
===== grep =====
^ Cmd ^ Prog. \\ Lang. ^ Resources ^
| ''grep'' | C | [[https://git.savannah.gnu.org/cgit/grep.git|{{fa>code}}]] / [[https://www.gnu.org/software/grep/|Web]] / [[https://www.mankier.com/1/grep|man]] |
| ''ack'' | Perl | [[https://github.com/beyondgrep/ack3|{{fa>code}}]] / [[https://beyondgrep.com/|Web]] / [[https://www.mankier.com/1/ack|man]] |
| ''ag'' \\ (The silver searcher) | C | [[https://github.com/ggreer/the_silver_searcher|{{fa>code}}]] / [[https://geoff.greer.fm/ag/|Web]] / [[https://www.mankier.com/1/ag|man]] |
| ''pt'' \\ (The platinum searcher) | Go | [[https://github.com/monochromegane/the_platinum_searcher|{{fa>code}}]] |
| ''sift'' | Go | [[https://github.com/svent/sift|{{fa>code}}]] / [[https://sift-tool.org/|Web]] / [[https://sift-tool.org/docs|"man"]] |
| ''rg'' \\ (ripgrep) | Rust | [[https://github.com/BurntSushi/ripgrep|{{fa>code}}]] / [[https://blog.burntsushi.net/ripgrep/|Web]] / [[https://www.mankier.com/1/rg|man]] |

Feature comparison (ack, ag, git-grep, GNU grep, rg): https://beyondgrep.com/feature-comparison/

More alternatives:
  * https://beyondgrep.com/more-tools/
  * https://sift-tool.org/performance
  * https://github.com/BurntSushi/ripgrep#quick-examples-comparing-tools
===== find =====
^ Cmd ^ Prog. \\ Lang. ^ Resources ^
| ''find'' | C | [[https://git.savannah.gnu.org/cgit/findutils.git|{{fa>code}}]] / [[https://www.gnu.org/software/findutils/|Web]] / [[https://www.mankier.com/1/find|man]] |
| ''fd'' | Rust | [[https://github.com/sharkdp/fd|{{fa>code}}]] / [[https://www.mankier.com/1/fd|man]] |

===== ls =====
^ Cmd      ^ Prog. \\ Lang.  ^ Resources                                                                                                                                                      ^
| ''ls''   | C               | [[https://git.savannah.gnu.org/gitweb/?p=coreutils.git|{{fa>code}}]] / [[https://www.gnu.org/software/coreutils/|Web]] / [[https://www.mankier.com/1/ls|man]]  |
| ''exa''  | Rust            | [[https://github.com/ogham/exa|{{fa>code}}]] / [[https://the.exa.website/|Web]] / [[https://www.mankier.com/1/exa|man]]                                        |
| ''lr''   | C               | [[https://github.com/leahneukirchen/lr|{{fa>code}}]]                                                                                                           |
| "lsd"    | Rust            | [[https://github.com/Peltoche/lsd|{{fa>code}}]]                                                                                                                |


===== Network monitoring =====
http://www.binarytides.com/linux-commands-monitor-network/

^ Programm ^ Per Interface ^ Per Stream ^ Per Process ^ Non Root ^ Kommentar ^
| ''iptraf-ng'' | (V) | (V) | (X) | (X) | GUI |
| ''nmon''      | (V) | (X) | (X) |     | Nicht seine hauptaufgabe |
| ''iftop''     |
| ''tcptrack''     |
| ''nethogs''   | (X) | (X) | (V) | (X) | Zeigt nur neue Verbindungen |
| ''pktstat''   | (V) | (V) | (X) | (X) | (''-T'' für pro Interface)
| ''bmon''      | (V) | (X) | (X) | (V) | Wie nload, nur ohne farbe und ohne verständlich, aber mit mehr details |
| ''slurm''     | (V) | (X) | (X) | (V) | Wie nload, nur mit farbe und ohne verständlich |
| ''nload''     | (V) | (X) | (X) | (V) | Es ist klar ob Bit oder Byte, wie slurm |


  * ''ngrep   -d eth0 -x     port 80''
  * ''tcpflow -i eth0 -C -e  port 80''

Iperf server: http://ping.online.net/