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| author | Silvino Silva <silvino@bk.ru> | 2016-08-22 23:54:56 +0100 |
|---|---|---|
| committer | Silvino Silva <silvino@bk.ru> | 2016-08-22 23:54:56 +0100 |
| commit | 0c5f6a65096bd76104890a290574ce21827d3036 (patch) | |
| tree | 01c2e8927a21128e9a38b69190b0c1ae2f2bf51a /core | |
| parent | 94e429f914be777770cf8094d728008a5efcf6ff (diff) | |
| download | doc-0c5f6a65096bd76104890a290574ce21827d3036.tar.gz | |
added terminal and shells
Diffstat (limited to 'core')
| -rw-r--r-- | core/configure.html | 37 | ||||
| -rw-r--r-- | core/index.html | 25 | ||||
| -rw-r--r-- | core/tty-terminal.html | 83 |
3 files changed, 91 insertions, 54 deletions
diff --git a/core/configure.html b/core/configure.html index a8d1ddd..53ffda3 100644 --- a/core/configure.html +++ b/core/configure.html @@ -289,43 +289,6 @@ # End of file </pre> - <p>Content of /etc/inittab shows layout organization and default - run level;</p> - - <pre> - # - # /etc/inittab: system runlevel description - # - - # Runlevels: - # 0 Halt - # 1(S) Single-user - # 2 Multi-user - # 3-5 Not used - # 6 Reboot - - id:2:initdefault: - - rc::sysinit:/etc/rc - rs:S1:wait:/etc/rc.single - rm:2:wait:/etc/rc.multi - rd:06:wait:/etc/rc.shutdown - su:S:wait:/sbin/sulogin -p - - c1:2:respawn:/sbin/agetty --noclear 38400 tty1 linux - c2:2:respawn:/sbin/agetty 38400 tty2 linux - c3:2:respawn:/sbin/agetty 38400 tty3 linux - c4:2:respawn:/sbin/agetty 38400 tty4 linux - c5:2:respawn:/sbin/agetty 38400 tty5 linux - c6:2:respawn:/sbin/agetty 38400 tty6 linux - #s1:2:respawn:/sbin/agetty 38400 ttyS0 vt100 - - ca::ctrlaltdel:/sbin/shutdown -t3 -r now - - # End of file - </pre> - - <a href="index.html">Core OS Index</a> <p>This is part of the c9 Manual. Copyright (C) 2016 diff --git a/core/index.html b/core/index.html index 6456372..6092df4 100644 --- a/core/index.html +++ b/core/index.html @@ -96,6 +96,14 @@ <li><a href="linux.html#kuninstall">3.3. Manual remove</a></li> </ul> </li> + + <li><a href="tty-terminal.html">4. Terminals and shells</a> + <ul> + <li><a href="dash.html">4.1. Dash</a> + <li><a href="bash.html">4.2. Bash</a> + <li><a href="tmux.html">4.3. Tmux</a> + </ul> + </li> </ul> <h2>System Tools</h2> @@ -110,16 +118,6 @@ <li><a href="tar.html#tarrm">1.5. Remove content from tar</a></li> </ul> </li> - - - <li><a href="bash.html">Bash</a> - <ul> - <li><a href="bash.html#profile">1.1. Profile</a></li> - <li><a href="bash.html#bashrc">1.2. Bash RC</a></li> - <li><a href="bash.html#bash_profile">1.2. Bash profile</a></li> - </ul> - </li> - <li><a href="vim.html">Vim</a> <ul> <li><a href="vim.html#vimrc">1.1. Vim RC</a></li> @@ -130,13 +128,6 @@ <li><a href="vim.html#plugin">1.6. Plugins</a></li> </ul> </li> - - <li><a href="tmux.html">Tmux</a> - <ul> - <li><a href="tmux.html#cpypst">1.1. Copy Paste</a></li> - </ul> - </li> - </ul> <p> diff --git a/core/tty-terminal.html b/core/tty-terminal.html new file mode 100644 index 0000000..0d10bb8 --- /dev/null +++ b/core/tty-terminal.html @@ -0,0 +1,83 @@ +<!DOCTYPE html> +<html dir="ltr" lang="en"> + <head> + <meta charset='utf-8'> + <title>4. Consoles, terminals and shells</title> + </head> + <body> + + <a href="index.html">Core Doc Index</a> + + <h1>4. Consoles, terminals and shells</h1> + + <dl> + <dt>Consoles</dt> + <dd>Consoles and Virtual Consoles provides input and output + with a computer using serial communication. Initially console + was a physical device containing a terminal with a monitor and + keyboard.</dd> + + <dt>Terminal</dt> + <dd>A terminal provides text input/output environment + that can be used to interact with a console (monitor or keyboard) + or transmitted using serial communication. + Initially a terminal was a electronic device connected to a + microcomputer or mainframe that take input from a keyboard and + output to a text mode screen. Terminals or ttys are provided by the + kernel. Example of terminal emulators; tmux, ssh, st.<dd> + + <dt>Shell</dt> + <dd>Shell are command line interpreter that a terminal + runs. Shells also manage foreground and background + processes. Example of shells dash and bash.</dd> + </dl> + + <p>Content of /etc/inittab shows layout organization and default + run level;</p> + + <pre> + # + # /etc/inittab: system runlevel description + # + + # Runlevels: + # 0 Halt + # 1(S) Single-user + # 2 Multi-user + # 3-5 Not used + # 6 Reboot + + id:2:initdefault: + + rc::sysinit:/etc/rc + rs:S1:wait:/etc/rc.single + rm:2:wait:/etc/rc.multi + rd:06:wait:/etc/rc.shutdown + su:S:wait:/sbin/sulogin -p + + c1:2:respawn:/sbin/agetty --noclear 38400 tty1 linux + c2:2:respawn:/sbin/agetty 38400 tty2 linux + c3:2:respawn:/sbin/agetty 38400 tty3 linux + c4:2:respawn:/sbin/agetty 38400 tty4 linux + c5:2:respawn:/sbin/agetty 38400 tty5 linux + c6:2:respawn:/sbin/agetty 38400 tty6 linux + #s1:2:respawn:/sbin/agetty 38400 ttyS0 vt100 + + ca::ctrlaltdel:/sbin/shutdown -t3 -r now + + # End of file + </pre> + + <p>By default dash installed as /bin/sh, </p> + + <p>To change default login shell with chsh</p> + + + <a href="index.html">Core OS Index</a> + <p>This is part of the c9 Manual. + Copyright (C) 2016 + Silvino Silva. + See the file <a href="../fdl-1.3-standalone.html">Gnu Free Documentation License</a> + for copying conditions.</p> + </body> +</html> |