Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] -u (username) option 2nd mixing command-line and option files parameters and ucs2 Unicode character set 2nd ul function (Perl) "unattached" records undef argument (Perl) 2nd ordered lists, generating from query results Unicode data UNIQUE index 2nd preventing duplicates in tables unique Ruby member name unique values 2nd determining Unix finding mysql library files, installing logging interactive sessions option files and PATH variables, setting privileges on web servers and protecting option files regular expressions and shell scripts, writing under Tomcat, installing UNIX_TIMESTAMP( ) function 2nd 3rd UNLOCK TABLE statement 2nd unmarked lists (HTML) unordered lists (HTML) unordered lists, generating from query results unset value (PHP) UNSIGNED, declaring columns 2nd up arrow key, editing statements UPDATE statement 2nd determining whether a statement produced a result set PHP Ruby transactions and upload_max_filesize configuration variable uploadInfo( ) function (Perl) UPPER( ) function uri values (Tomcat) URL encoding special characters and urlencode( ) method (PHP) urllib module (Python) 2nd urlliib.quote( ) methods (Python) use keyword (Perl) 2nd USE statement user accounts, setting up --user option 2nd USER( ) function 2nd user-defined orders, sorting variables user-defined storage modules usernames mixing command-line and option file parameters and option syntax forms for parameters from the command line, getting setting up starting and stopping mysql UTC values UTC_DATE( ) function UTC_TIME( ) function UTC_TIMESTAMP( ) function utf8 Unicode character set 2nd setting character sets and UWIN (Unix for Windows) |