CGI::Util (3perl)    - Internal utilities used by CGI module
CGI::Util (3pm)      - Internal utilities used by CGI module
Apache2::ConnectionUtil (3pm) - Perl API for Apache connection utils
Apache2::RequestUtil (3pm) - Perl API for Apache request record utils
Apache2::ServerUtil (3pm) - Perl API for Apache server record utils
Apache2::Util (3pm)  - Perl API for Misc Apache Utility functions
Apache::TestUtil (3pm) - Utility functions for writing tests
APR (3pm)            - Perl Interface for Apache Portable Runtime (libapr and...
APR::Util (3pm)      - Perl API for Various APR Utilities
apt-cdrom (8)        - APT CD-ROM management utility
apt-extracttemplates (1) - Utility to extract debconf config and templates fr...
apt-ftparchive (1)   - Utility to generate index files
apt-get (8)          - APT package handling utility - - command-line interface
apt-key (8)          - APT key management utility
apt-sortpkgs (1)     - Utility to sort package index files
ASN1_STRING_cmp (3ssl) - ASN1_STRING utility functions
ASN1_STRING_data (3ssl) - ASN1_STRING utility functions
ASN1_STRING_dup (3ssl) - ASN1_STRING utility functions
ASN1_STRING_length (3ssl) - ASN1_STRING utility functions
ASN1_STRING_length_set (3ssl) - ASN1_STRING utility functions
ASN1_STRING_set (3ssl) - ASN1_STRING utility functions
ASN1_STRING_type (3ssl) - ASN1_STRING utility functions
bridge-utils-interfaces (5) - bridge-utils extensions for the interfaces (5) ...
Cache::CacheUtils (3pm) - - miscellaneous utility routines
clamconf (1)         - Clam AntiVirus configuration utility
clamsubmit (1)       - File submission utility for ClamAV
cms (1ssl)           - CMS utility
CMS_add0_cert (3ssl) - CMS certificate and CRL utility functions
CMS_add0_crl (3ssl)  - CMS certificate and CRL utility functions
CMS_add1_cert (3ssl) - CMS certificate and CRL utility functions
CMS_get1_certs (3ssl) - CMS certificate and CRL utility functions
CMS_get1_crls (3ssl) - CMS certificate and CRL utility functions
Contextual::Return::Failure (3pm) - Utility module for Contextual::Return
CPAN::FirstTime (3perl) - Utility for CPAN::Config file Initialization
CPAN::Version (3perl) - utility functions to compare CPAN versions
crl (1ssl)           - CRL utility
DateTime::LeapSecond (3pm) - leap seconds table and utilities
DBI::Util::CacheMemory (3pm) - a very fast but very minimal subset of Cache::...
dbus-launch (1)      - Utility to start a message bus from a shell script
dbus-uuidgen (1)     - Utility to generate UUIDs
dig (1)              - DNS lookup utility
dog (8)              - Command line utility for the sheep daemon
dotlockfile (1)      - Utility to manage lockfiles
doveadm (1)          - Dovecot's administration utility
doveadm-config (1)   - Dovecot's configuration dumping utility
doveadm-reload (1)   - Dovecot's administration utility
doveadm-stop (1)     - Dovecot's administration utility
doveconf (1)         - Dovecot's configuration dumping utility
dpkg-trigger (1)     - a package trigger utility
dsync (1)            - Dovecot's mailbox synchronization utility
dwp (1)              - The DWARF packaging utility
Eval::TypeTiny (3pm) - utility to evaluate a string of Perl code in a clean e...
ExtUtils::CBuilder (3perl) - Compile and link C code for Perl modules
ExtUtils::CBuilder::Platform::Windows (3perl) - Builder class for Windows pla...
ExtUtils::Command (3perl) - utilities to replace common UNIX commands in Make...
ExtUtils::Command::MM (3perl) - Commands for the MM's to use in Makefiles
ExtUtils::Constant (3perl) - generate XS code to import C header constants
ExtUtils::Constant::Base (3perl) - base class for ExtUtils::Constant objects
ExtUtils::Constant::Utils (3perl) - helper functions for ExtUtils::Constant
ExtUtils::Constant::XS (3perl) - generate C code for XS modules' constants.
ExtUtils::Embed (3perl) - Utilities for embedding Perl in C/C++ applications
ExtUtils::Install (3perl) - install files from here to there
ExtUtils::Installed (3perl) - Inventory management of installed modules
ExtUtils::Liblist (3perl) - determine libraries to use and how to use them
ExtUtils::MakeMaker (3perl) - Create a module Makefile
ExtUtils::MakeMaker::Config (3perl) - Wrapper around Config.pm
ExtUtils::MakeMaker::FAQ (3perl) - Frequently Asked Questions About MakeMaker
ExtUtils::MakeMaker::Tutorial (3perl) - Writing a module with MakeMaker
ExtUtils::Manifest (3perl) - utilities to write and check a MANIFEST file
ExtUtils::Miniperl (3perl) - write the C code for perlmain.c
ExtUtils::Mkbootstrap (3perl) - make a bootstrap file for use by DynaLoader
ExtUtils::Mksymlists (3perl) - write linker options files for dynamic extension
ExtUtils::MM (3perl) - OS adjusted ExtUtils::MakeMaker subclass
ExtUtils::MM_AIX (3perl) - AIX specific subclass of ExtUtils::MM_Unix
ExtUtils::MM_Any (3perl) - Platform-agnostic MM methods
ExtUtils::MM_BeOS (3perl) - methods to override UN*X behaviour in ExtUtils::M...
ExtUtils::MM_Cygwin (3perl) - methods to override UN*X behaviour in ExtUtils:...
ExtUtils::MM_Darwin (3perl) - special behaviors for OS X
ExtUtils::MM_DOS (3perl) - DOS specific subclass of ExtUtils::MM_Unix
ExtUtils::MM_MacOS (3perl) - once produced Makefiles for MacOS Classic
ExtUtils::MM_NW5 (3perl) - methods to override UN*X behaviour in ExtUtils::Ma...
ExtUtils::MM_OS2 (3perl) - methods to override UN*X behaviour in ExtUtils::Ma...
ExtUtils::MM_QNX (3perl) - QNX specific subclass of ExtUtils::MM_Unix
ExtUtils::MM_Unix (3perl) - methods used by ExtUtils::MakeMaker
ExtUtils::MM_UWIN (3perl) - U/WIN specific subclass of ExtUtils::MM_Unix
ExtUtils::MM_VMS (3perl) - methods to override UN*X behaviour in ExtUtils::Ma...
ExtUtils::MM_VOS (3perl) - VOS specific subclass of ExtUtils::MM_Unix
ExtUtils::MM_Win32 (3perl) - methods to override UN*X behaviour in ExtUtils::...
ExtUtils::MM_Win95 (3perl) - method to customize MakeMaker for Win9X
ExtUtils::MY (3perl) - ExtUtils::MakeMaker subclass for customization
ExtUtils::Packlist (3perl) - manage .packlist files
ExtUtils::ParseXS (3perl) - converts Perl XS code into C code
ExtUtils::ParseXS::Constants (3perl) - Initialization values for some globals
ExtUtils::ParseXS::Eval (3perl) - Clean package to evaluate code in
ExtUtils::ParseXS::Utilities (3perl) - Subroutines used with ExtUtils::ParseXS
ExtUtils::testlib (3perl) - add blib/* directories to @INC
ExtUtils::Typemaps (3perl) - Read/Write/Modify Perl/XS typemap files
ExtUtils::Typemaps::Cmd (3perl) - Quick commands for handling typemaps
ExtUtils::Typemaps::InputMap (3perl) - Entry in the INPUT section of a typemap
ExtUtils::Typemaps::OutputMap (3perl) - Entry in the OUTPUT section of a typemap
ExtUtils::Typemaps::Type (3perl) - Entry in the TYPEMAP section of a typemap
ExtUtils::XSSymSet (3perl) - keep sets of symbol names palatable to the VMS l...
Filter::Util::Call (3perl) - Perl Source Filter Utility Module
forkpty (3)          - terminal utility functions
fsadm (8)            - utility to resize or check filesystem on a device
gendiff (1)          - utility to aid in error-free diff file generation
gtk-query-immodules-2.0 (1) - Input method module registration utility
gtk-update-icon-cache (1) - Icon theme caching utility
Hash::Util (3perl)   - A selection of general-utility hash subroutines
Hash::Util::FieldHash (3perl) - Support for Inside-Out Classes
hddtemp (8)          - Utility to monitor hard drive temperature
host (1)             - DNS lookup utility
HTML::Mason::Utils (3pm) - Publicly available functions useful outside of Mason
HTTP::Headers::Util (3pm) - Header value parsing utility functions
iceauth (1)          - ICE authority file utility
innochecksum (1)     - offline InnoDB file checksum utility
IO::Socket::SSL::Utils (3pm) - - loading, storing, creating certificates and ...
ipmitool (1)         - utility for controlling IPMI-enabled devices
iscsiadm (8)         - open-iscsi administration utility
json_pp (1)          - JSON::PP command utility
json_xs (1p)         - JSON::XS commandline utility
kbxutil (1)          - List, export, import Keybox data
List::AllUtils (3pm) - Combines List::Util and List::MoreUtils in one bite-si...
List::MoreUtils (3pm) - Provide the stuff missing in List::Util
List::Util (3perl)   - A selection of general-utility list subroutines
List::Util::XS (3perl) - Indicate if List::Util was compiled with a C compiler
login_tty (3)        - terminal utility functions
lwp-mirror (1p)      - Simple mirror utility
lxctl (8)            - utility to manage Linux Containers (LXC)
Mail::SpamAssassin::Util (3pm) - utility functions
Mail::SpamAssassin::Util::DependencyInfo (3pm) - spamassassin debugging helpers
Mail::SpamAssassin::Util::Progress (3pm) - Progress bar support for SpamAssassin
Mail::SpamAssassin::Util::RegistrarBo... (3pm) - domain delegation rules
Mail::SPF::Util (3pm) - Mail::SPF utility class
Mail::Util (3pm)     - mail utility functions
make (1)             - GNU make utility to maintain groups of programs
md5sum.textutils (1) - compute and check MD5 message digest
ModPerl::MM (3pm)    - - A "subclass" of ExtUtils::MakeMaker for mod_perl 2.0
ModPerl::Util (3pm)  - Helper mod_perl Functions
Module::Build::Compat (3perl) - Compatibility with ExtUtils::MakeMaker
Module::CoreList::Utils (3perl) - what utilities shipped with versions of perl
Moose::Util (3pm)    - Utilities for working with Moose classes
Moose::Util::MetaRole (3pm) - Apply roles to any metaclass, as well as the ob...
Moose::Util::TypeConstraints (3pm) - Type constraint system for Moose
myisamchk (1)        - MyISAM table-maintenance utility
mysqlbinlog (1)      - utility for processing binary log files
MyTest::Util (3pm)   - - helper functions
Net::Server::Daemonize (3pm) - Safe fork and daemonization utilities
NetAddr::IP::InetBase (3pm) - - IPv4 and IPV6 utilities
NetAddr::IP::Util (3pm) - - IPv4/6 and 128 bit number utilities
NetAddr::IP::UtilPP (3pm) - - pure Perl functions for NetAddr::IP::Util
nsupdate (1)         - Dynamic DNS update utility
OBJ_cleanup (3ssl)   - ASN1 object utility functions
OBJ_cmp (3ssl)       - ASN1 object utility functions
OBJ_create (3ssl)    - ASN1 object utility functions
OBJ_dup (3ssl)       - ASN1 object utility functions
OBJ_ln2nid (3ssl)    - ASN1 object utility functions
OBJ_nid2ln (3ssl)    - ASN1 object utility functions
OBJ_nid2obj (3ssl)   - ASN1 object utility functions
OBJ_nid2sn (3ssl)    - ASN1 object utility functions
OBJ_obj2nid (3ssl)   - ASN1 object utility functions
OBJ_obj2txt (3ssl)   - ASN1 object utility functions
OBJ_sn2nid (3ssl)    - ASN1 object utility functions
OBJ_txt2nid (3ssl)   - ASN1 object utility functions
OBJ_txt2obj (3ssl)   - ASN1 object utility functions
ocsp (1ssl)          - Online Certificate Status Protocol utility
openpty (3)          - terminal utility functions
Params::Util (3pm)   - Simple, compact and correct param-checking functions
perlutil (1)         - utilities packaged with the Perl distribution
pkcs12 (1ssl)        - PKCS#12 file utility
pkcs7 (1ssl)         - PKCS#7 utility
pkeyutl (1ssl)       - public key algorithm utility
Pod::ParseUtils (3perl) - helpers for POD parsing and conversion
policytool (1)       - PolicyTool Administration GUI Utility
postconf (1)         - Postfix configuration utility
postdrop (1)         - Postfix mail posting utility
postlog (1)          - Postfix-compatible logging utility
qemu-img (1)         - QEMU disk image utility
replace (1)          - a string-replacement utility
req (1ssl)           - PKCS#10 certificate request and certificate generating...
rndc (8)             - name server control utility
rsautl (1ssl)        - RSA utility
Scalar::Util (3perl) - A selection of general-utility scalar subroutines
sess_id (1ssl)       - SSL/TLS session handling utility
slapcat (8)          - SLAPD database to LDIF utility
slappasswd (8)       - OpenLDAP password utility
slapschema (8)       - SLAPD in-database schema checking utility
smartctl (8)         - Control and Monitor Utility for SMART Disks
smbget (1)           - wget-like utility for download files over SMB
smime (1ssl)         - S/MIME utility
smime_keys (1)       - Utility to add S/MIME certificate to the internal data...
spkac (1ssl)         - SPKAC printing and generating utility
ss (8)               - another utility to investigate sockets
Sub::Exporter::Util (3pm) - utilities to make Sub::Exporter easier
tar (1)              - The GNU version of the tar archiving utility
terminal-colors.d (5) - Configure output colorization for various utilities
Test::Simple (3perl) - Basic utilities for writing tests.
Type::Tiny::Manual::Libraries (3pm) - how to build a type library with Type::...
Type::Tiny::XS::Util (3pm) - support functions for Type::Tiny::XS
Type::Utils (3pm)    - utility functions to make defining and using type cons...
undocumented (7)     - No manpage for this program, utility or function.
update_cfs_rq_load_avg (9) - update the cfs_rq's load/util averages
verify (1ssl)        - Utility to verify certificates.
x509 (1ssl)          - Certificate display and signing utility
X509_NAME_ENTRY_create_by_NID (3ssl) - X509_NAME_ENTRY utility functions
X509_NAME_ENTRY_create_by_OBJ (3ssl) - X509_NAME_ENTRY utility functions
X509_NAME_ENTRY_create_by_txt (3ssl) - X509_NAME_ENTRY utility functions
X509_NAME_ENTRY_get_data (3ssl) - X509_NAME_ENTRY utility functions
X509_NAME_ENTRY_get_object (3ssl) - X509_NAME_ENTRY utility functions
X509_NAME_ENTRY_set_data (3ssl) - X509_NAME_ENTRY utility functions
X509_NAME_ENTRY_set_object (3ssl) - X509_NAME_ENTRY utility functions
x86_64-linux-gnu-dwp (1) - The DWARF packaging utility
xcmsdb (1)           - Device Color Characterization utility for X Color Mana...
xdpyinfo (1)         - display information utility for X
xmodmap (1)          - utility for modifying keymaps and pointer button mappi...
xrdb (1)             - X server resource database utility
xset (1)             - user preference utility for X
xsetroot (1)         - root window parameter setting utility for X
xstdcmap (1)         - X standard colormap utility
xwininfo (1)         - window information utility for X