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Index: 0

Numbers

200 OK status code: 3.3.1.3. Specifying status codes (CGI Programming with Perl)

204 No Response status code: 3.3.1.3. Specifying status codes (CGI Programming with Perl)

301 Moved Permanently status code: 3.3.1.3. Specifying status codes (CGI Programming with Perl)

302 Found status header: 3.3.1.3. Specifying status codes (CGI Programming with Perl)

307 Temporary Redirect status code: 3.3.1.3. Specifying status codes (CGI Programming with Perl)

400 Bad Request status code: 3.3.1.3. Specifying status codes (CGI Programming with Perl)

401 Unauthorized status code: 3.3.1.3. Specifying status codes (CGI Programming with Perl)

403 Forbidden status code: 3.3.1.3. Specifying status codes (CGI Programming with Perl)

404 Not Found status code: 3.3.1.3. Specifying status codes (CGI Programming with Perl)

405 Not Allowed status code: 3.3.1.3. Specifying status codes (CGI Programming with Perl)

408 Request Timed Out status code: 3.3.1.3. Specifying status codes (CGI Programming with Perl)

500 Internal Server Error: 3.1.1.3. STDERR (CGI Programming with Perl)

3.3. CGI Output (CGI Programming with Perl)
5.5.1. Dying Gracefully (CGI Programming with Perl)
CGI::Carp and: 5.5.2. CGI::Carp (CGI Programming with Perl)
die function and: 15.2.4. Trap die (CGI Programming with Perl)
HTTP header printing and: 5.5.3. Error Subroutines (CGI Programming with Perl)
malformed HTTP content type headers, causing: 15.1.4. "Malformed" Header (CGI Programming with Perl)
status header: 3.3.1.3. Specifying status codes (CGI Programming with Perl)

503 Service Unavailable: 3.3.1.3. Specifying status codes (CGI Programming with Perl)

504 Gateway Timed Out status code: 3.3.1.3. Specifying status codes (CGI Programming with Perl)

80387 math coprocessor: 3.1.1. Booting Linux (Running Linux)

Symbols

& command (ex): 11.13. Alphabetical Summary of ex Commands (Linux in a Nutshell)

* (asterisk)

bash shell metacharacter: 7.3.2. Filename Metacharacters (Linux in a Nutshell)
symbol (quantity identifier), XML elements: 14.3. Document Type Definition (CGI Programming with Perl)
wildcard: 5.5.3. Security (MySQL & mSQL)

*/* (media types): 2.6.1. Media Type (CGI Programming with Perl)

@ prefix, escaping with backslash () character: 13.5.4. Image Processing (CGI Programming with Perl)

\ (backslash)

character escapes: 9.3. Metacharacters (Linux in a Nutshell)
double quotes in HTML, escaping with: 5.4.1. Lots of print Statements (CGI Programming with Perl)
escape character: 6.6.1. Inserts (MySQL & mSQL)
escaping @ prefix with: 13.5.4. Image Processing (CGI Programming with Perl)
escaping characters with: 10.1.4. Delimiters (CGI Programming with Perl)
exporting tab delimited data: 15.1. MySQL SQL (MySQL & mSQL)

\# command: 17.1. MySQL Utilities (MySQL & mSQL)

! (bang)

bash shell metacharacter: 7.3.2. Filename Metacharacters (Linux in a Nutshell)
ex command: 11.13. Alphabetical Summary of ex Commands (Linux in a Nutshell)

[ ] (brackets): 6.4.2.1. Embperl code blocks (CGI Programming with Perl)

6.4.2.1. Embperl code blocks (CGI Programming with Perl)
16.2. Coding Guidelines (CGI Programming with Perl)

^ (circumflex) pattern-matching metacharacter: 9.3. Metacharacters (Linux in a Nutshell)

: (colon)

bash shell command: 7.7. Built-in Commands (Linux in a Nutshell)
csh/tcsh command: 8.9. Built-in csh and tcsh Commands (Linux in a Nutshell)
sed command: 12.5. Alphabetical Summary of sed Commands (Linux in a Nutshell)

$ (dollar sign)

Msql.pm: 10.3. Msql.pm (MySQL & mSQL)
pattern-matching metacharacter: 9.3. Metacharacters (Linux in a Nutshell)

. (dot)

bash shell command: 7.7. Built-in Commands (Linux in a Nutshell)
pattern-matching metacharacter: 9.3. Metacharacters (Linux in a Nutshell)

= (equal sign)

comparison operator: 3.3.2. Queries and Condition Clauses (Programming the Perl DBI)
ex command: 11.13. Alphabetical Summary of ex Commands (Linux in a Nutshell)
gawk assignment: 13.6. Variable and Array Assignments (Linux in a Nutshell)
sed command: 12.5. Alphabetical Summary of sed Commands (Linux in a Nutshell)

# (hash mark)

bash shell command: 7.7. Built-in Commands (Linux in a Nutshell)

csh/tcsh command: 8.9. Built-in csh and tcsh Commands (Linux in a Nutshell)

for comments: 12.5. Alphabetical Summary of sed Commands (Linux in a Nutshell)

16.1.3. The MySQL Configuration File (MySQL & mSQL)

for deprecated methods: 22. JDBC Reference (MySQL & mSQL)

in server side includes: 6.2.7. Common Errors (CGI Programming with Perl)

#! command

bash shell command: 7.7. Built-in Commands (Linux in a Nutshell)
CGI applications: 15.1.2. The Pound-Bang (CGI Programming with Perl)
csh/tcsh command: 8.9. Built-in csh and tcsh Commands (Linux in a Nutshell)

- (hyphen)

pattern-matching metacharacter: 9.3. Metacharacters (Linux in a Nutshell)
noscript argument (start_html method): 5.3.2.1. start_html (CGI Programming with Perl)

-# LOG option: 4.4.1.6. Command line options for mysqladmin (MySQL & mSQL)

-? option: 4.4.1.6. Command line options for mysqladmin (MySQL & mSQL)

< > command (ex): 11.13. Alphabetical Summary of ex Commands (Linux in a Nutshell)

% (percent sign)

for date/time format: 6.2.4. Tailoring SSI Output (CGI Programming with Perl)
hashes, use of: 12.3.1. Search Application (CGI Programming with Perl)
in MySQL security tables: 4.4.3.1. The user table (MySQL & mSQL)
URL encoding: 2.1.1. Elements of a URL (CGI Programming with Perl)

+ (plus sign)

encoding spaces in URLs: 2.1.3. URL Encoding (CGI Programming with Perl)
keywords, separating in queries: 5.2.2.3. Index queries (CGI Programming with Perl)
pattern-matching metacharacter: 9.3. Metacharacters (Linux in a Nutshell)
URL encoding: 2.1.1. Elements of a URL (CGI Programming with Perl)
XML elements: 14.3. Document Type Definition (CGI Programming with Perl)

? (question mark)

bash shell metacharacter: 7.3.2. Filename Metacharacters (Linux in a Nutshell)
in place of * in XML elements: 14.3. Document Type Definition (CGI Programming with Perl)
pattern-matching metacharacter: 9.3. Metacharacters (Linux in a Nutshell)
placeholder in JDBC: 22. JDBC Reference (MySQL & mSQL)

~ (tilde) command (ex): 11.13. Alphabetical Summary of ex Commands (Linux in a Nutshell)

~! (tilde escapes), mailx and mail programs: 9.5. mailx and mail (CGI Programming with Perl)

| pattern-matching metacharacter: 9.3. Metacharacters (Linux in a Nutshell)

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