: **any()**
Lists processes matching given pattern.
-: **aoeu(), asdf(), uiae()**
-Pressing the 'asdf' keys toggles between dvorak or neon and us keyboard
-layout.
-
: **apache2-ssl-certificate()**
Advices the user how to create self signed certificates.
: **hidiff()**
Outputs highlighted diff; needs highstring(1).
-: **ipv6-tunnel()**
-Sets up an IPv6 tunnel on interface sit1. Needs one argument -
-either "start", "stop" or "status".
-
: **is4()**
Returns true, if zsh version is equal or greater than 4, else false.
: **isutfenv()**
Returns true, if run within an utf environment, else false.
-: **iwclient()**
-Searches a wireless interface and runs dhclient(8) on it.
-
: **manzsh()**
Shows the zshall manpage and jumps to the first match of the regular
expression optionally given as argument (Needs qma(1)).
% ls -l *(e:'nt /reference/file':)
```
-: **peval()**
-Evaluates a perl expression; useful as command line
-calculator, therefore also available as "calc".
-
: **profile()**
Runs a command in $SHELL with profiling enabled (See startup variable
ZSH_PROFILE_RC above).
/etc/apt/sources.list. An update should always be performed before an
upgrade or dist-upgrade; run by sudo, if necessary.
-: **calc** (//peval//)
-Evaluates a perl expression (see peval() above); useful as a command line
-calculator.
-
: **CH** (//./configure --help//)
Lists available compilation options for building program from source.