Apache Awk Bash C cftp daemontools DHCP djbdns DNS Emacs Email ezmlm Fetchmail find GDB Hardware HTML HTTP Intro ISDN less Make Math mc mirrordir MySQL Peripherals Perl PHP3 pppd qmail Regexps Shell System Tables test To do Typical ucspi-tcp Versions

Index of topics

Apache
apache related links
Authorization
Logs
Status
Virtual hosts
Awk
awk oneliners
awk related links
Bash
bash builtins
Concepts and command syntax
Externals
Keyboard shortcuts
Quoting in bash
Shell expansions
Usages
Variable substitutions
C
C syntax notes
C usages
Initializers
Operator precedence
cftp
cftp key bindings
cftp related links
daemontools
multilog - logging program
Sample multilog command to auto-rotate and compress the log files
svc - controlling services
svstat - service stats
DHCP
Defining fixed addresses
DHCP option codes
DHCP related links
djbdns
A perl script to decode tinydns logs
djbdns tools
DNS records vs. tinydns-data records
dnscache
Linux workstation configuration
Protocols accepted per program in the djbdns package
Server configuration
tinydns
tinydns log format
tinydns-data
Typical configuration for a dial-up network
Windows workstation configuration
DNS
A records
BIND related links
CNAME records
Defining a DNS in bind
DNS configuration
HINFO records
Index of Top-Level Domains
MX records
NS records
PTR records
SOA records
TXT records
Emacs
elisp
emacs invocation
HTML and SGML mode
Rectangles
Regexps
Registers
Shell-script mode
Tags
Usefull command sequences
Email
Base64 Content Transfer Encoding (RFC 1521)
Quoted-printable encoding (RFC 1521)
RFCs of interest (summary)
The standard SMTP dialog
ezmlm
ezmlm control files
ezmlm mailing list commands by mail
ezmlm mailing list commands on the command line
ezmlm related links
recipes
The ezmlm message path
Fetchmail
fetchmail related links
fetchmail typical use
find
Options for find command
Typical uses of the find command
GDB
GDB commands
Hardware
Ethernet 10Base-T, 100Base-TX
Graphics for sockets and plugs
Null modem cables
Resistor color codes
Selected IC pinouts
Serial ports
Series resistor table for LEDs
Transistor and FET pinout
HTML
Form tags
HTML character entities
HTML test constructs
Meta tags
Palletes
HTTP
HTTP status codes
Intro
Changelog
Introduction
ISDN
Example installation for ISDN
less
less command keys
less invocation forms
less related links
Make
make variables and functions
Math
Right triangles
Trigonometry
mc
mc (Midnight commander) command keys
mirrordir
mirrordir notes
mirrordir related links
MySQL
Rules of thumb for MySQL
Peripherals
Mouse protocols
Perl
Array and List operations
Array usage
Arrays/Lists as stacks
Command line options
continue, last, next, redo
DBD::mysql
Declaring subroutines
File tests
Hashes
Idioms
MD5 and LWP
Net::FTP
Net::SMTP
Operator precedence and arity
Pattern matching operators (and similar)
Perl regular expressions
Quote constructs
References
Special variables
(s)printf reference
Syntax notes
PHP3
Array and string operations
pppd
pap-secrets
qmail
Control files
Environment variables cross-reference and description
How to check the queue contents
How to clean the outbound queue
How to define a upstream SMTP server
How to forward messages
How to forward unrecognized user names
How to manually run the mail queue
How to recreate the trigger pipe
.qmail
qmail queue structure
qmail related links
qmail-inject
qmail-qmqpc
qmail-remote
qmail-send
qmail-smtpd
The qmail data flow
Regexps
Regular expression examples
Shell
Octal file permissions
Permission examples
Permission flags/access matrix
Permission summary
Various useful command forms
System
Available signals
crontab format
How to disable ping'ing of a host
How to set 32 bit mode for (E)IDE drives
Kernel configuration for CD-Writers
Module configuration
Some file system rules for Linux
syslog configuration
Tables
ASCII Pronunciation Guide
Binary, Hex, Octal
DNS parameters
GSM 03.38 7 bit alphabet
test
test evaluation
To do
Areas to be worked on
Snippets
Typical
Introduction
Network security concerns
ucspi-tcp
recordio
tcprules
tcpserver
Versions
How to check for various software versions

Index of tables

Apache
Extended status permissions
Bash
bind command options
Builtins
Command syntax
dirs command options
echo command escape sequences
history command options
jobs command options
Keyboard shortcuts
popd command options
pushd command options
read command options
set command options
Shell expansions
shopt command options
test command options
typeset command options
Variable substitution
C
Initializers
Operator precedence
Syntax
CFTP
Key bindings
daemontools
multilog usage
svc usage
svstat usage
DHCP
Option codes
djbdns
DNS lookup tools
DNS records vs. tinydns-data records
dnscache
Protocols accepted
tinydns
tinydns log format
tinydns-data
tinydns-data records cross reference
DNS
A records
CNAME records
HINFO records
MX records
NS records
PTR records
Query types
RR format
SOA record
Top level domains
TXT records
Types of RR record
Emacs
elisp
.emacs examples
HTML/SGML mode
Invocation
Rectangles
Registers
Regular expressions
Shell-script mode
Tags
Usefull command sequences
Email
Base64 Content Transfer Encoding Alphabet
Example SMTP dialog
Quoted-printable encoding
RFC 1893 mail system status codes
Validating addresses
ezmlm
Control files
Creating a list
ezmlm-manage addresses
ezmlm-reject options
ezmlm-return addresses
List command addresses
Listing subscriptions
Message path
Subscribing
Unsubscribing
find
Options and tests
Typical uses
GDB
Commands
GSM
0.338 7 bit alphabet
Hardware
Ethernet 10Base-T, 100Base-TX
Graphics for sockets and plugs
Null Modem Cables
Resistor color codes
Selected IC pinouts
Serial ports
Series resistor for LEDs
Transistor pinout
HTML
Character entities
Form tags
Meta tags
Standard color names
Test constructs
Web safe pallete
X11 color names
HTTP
Status codes
ISDN
Debian installation
Hisax driver parameters
make
Automatic variables
Derived automatic variables
Filename functions
Math
Right triangles
Midnight commander
Command keys
MySQL
Converting subselects
Peripherals
3 byte mouse protocol
5 byte mouse protocol
Perl
Array and list operations
Arrays
Command line options
Declaring subroutines
File tests
Hashes
Idioms
Named unary operators
Operator precedence and arity
Pattern matching operator modifiers
Pattern matching operator returns
Quote constructs
References
Regular expressions
Special variables
(s)printf format examples
(s)printf formats
Syntax
qmail
Control files
Environment variables cross-reference
.qmail commands
.qmail pipe environment variables
.qmail pipe error codes
qmail-inject options and control files
qmail-qmqpc control files
qmail-remote control files
qmail-remote report strings
qmail-send control files
qmail-smtpd control files
Shell
Octal file permissions
Permission examples
Permission flags/access matrix
Permission summary
System
Available signals
crontab file format
Kernel configuration for CD-Writers
Module configuration file
Software versions
Tables
ASCII pronunciation guide
Binary, Hex, Octal
test
arguments and evaluation
The Linux Notebook
Changelog
ucspi-tcp
recordio invocation and formats
tcprules invocations and formats
tcpserver invocation

Index of images

Hardware
74x138 Decoder/Multiplexer
74x154 4-Line to 16-Line Decoder/Demultiplexer
74x373 3-STATE Octal D-Type Transparent Latches
74x374 3-STATE Octal Edge-triggered D-type Flip-Flop
74x573 3-STATE Octal D-Type Transparent Latches
74x574 3-STATE Octal Edge-triggered D-type Flip-Flop
DB25 Male Diagram
DB9 Male Diagram
MINI-DIN 8 Male Diagram
RJ45 Plug Diagram
RJ45 Socket Diagram
TO-18 transistor package
TO-92 transistor package
Math
Right triangle
Trigonometry circle
Perl
perl stack operations
qmail
qmail data flow diagram
Typical
A network