... To prevent the shell from expanding an argument containing several special characters: $ sed -e 1,$s/V[0-9].*: //p /etc/motd sed: command garbled: 1,/V[0-9].*: $ sed -e '1,$s/V[0-9].*: //p' /etc/motd DYNIX/ptx(R) Tue Feb 25 12:04:15 GMT 1993 . ... To prevent the shell from expanding special characters but allow command substitution: echo 'My working directory is `pwd`' My working directory is`pwd` echo "My working directory is `pwd`" My working directory is /home/jane/docs . ...

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• Quoting command arguments
• Using regular expressions with the grep command

Encode "special" characters to HTML numeric entities. ... all non-printable ASCII characters below space, except newline ( "\n" ) and linefeed ( "\r" ) . HTML special characters "<" , ">" , "&" , single quote ( ' ) and double quote ( " ) . ... type="html" . ... type="url" . ... Encode special characters into HTML entities to avoid XSS exploits: "<" , ">" , "%" , single quote ( ' ) and double quote ( " ) . ... Encode special characters into HTML entities, like a double quote into &#034; . ...

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• VarENCODE - TWiki - TWiki

You are here: Foswiki > System Web > Macros > VarENCODE (31 Oct 2010, ProjectContributor ) E dit A ttach . Encode character sequences in "string" , by mapping characters (or sequences of characters) to an alternative character (or sequence of characters). ... comma-separated list of replacement tokens. The elements in this list match 1:1 with the elements in the old list. ... An empty element in the new list will result in the corresponding token in the old list being deleted from the string. ...

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• VarQUERYPARAMS < System < Foswiki

Encode character sequences in "string" , by mapping characters (or sequences of characters) to an alternative character (or sequence of characters). ... new="tokenlist" . comma-separated list of replacement tokens. ... Example: %SEARCH{ "%ENCODE{ "string with "quotes"" type="quotes" }%" noheader="on" }% When using old and new , be aware that the results of applying earlier tokens are not processed again using later tokens. ... This topic: System > WebHome > Macros > VarENCODE . ...

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... These functions all manipulate strings in various ways. ... bin2hex -- Convert binary data into hexadecimal representation . ... chr -- Return a specific character . ... convert_cyr_string -- Convert from one Cyrillic character set to another . count_chars -- Return information about characters used in a string . ... strncasecmp -- Binary safe case-insensitive string comparison of the first n characters . ... strncmp -- Binary safe string comparison of the first n characters . ...

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• htmlspecialchars
• htmlentities
• preg_quote

Электронная библиотека Попечительского совета . ... Newham C., Rosenblatt B. - Learning the bash Shell . ... Название: Learning the bash Shell . Авторы: Newham C., Rosenblatt B. Аннотация: . ... Mastering the bash shell might sound fairly simple but it isn't. In truth, there are many complexities that need careful explanation, which is just what Learning the bash Shell provides. ... double quotes), around shell variables . ... Электронная библиотека попечительского совета мехмата МГУ , 2004-2016 . ...

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• Wardley A.L., Cross D., Chamberlain D. - Perl Template Toolkit :: Электронная
• Beaulieu A. - Learning SQL :: Электронная библиотека попечительского совета

... Command Meanings: IAC WILL BM The sender of this command REQUESTS or AGREES to use the BM option, and will send sing1e data characters which are to be interpreted as if longer data strings had been sent. ... IAC SB BM <DEFINE> <macro byte> <count> <expansion string> IAC SE where: <macro byte> is the data byte actually to be sent across the network; it may NOT be Telnet IAC (decimal 255). ... The indicated <macro byte> will be sent instead of the indicated <expansion string>. ... DEFINE> is decimal...

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• http://mirror.msu.net/pub/rfc-editor/rfc-ed-all/pdfrfc/rfc729.txt.pdf
• http://mirror.msu.net/pub/rfc-editor/rfc-ed-all/pdfrfc/rfc1137.txt.pdf
• http://mirror.msu.net/pub/rfc-editor/rfc-ed-all/rfc1137.txt

... unary minus) .my.cnf file , .my.cnf file , .my.cnf file , .my.cnf file , .my.cnf file , .my.cnf file , .my.cnf file .mysql_history file .pid (process ID) file . ... Arithmetic functions . ... Bit functions . ... Control flow functions . ... CREATE FUNCTION . CREATE INDEX . ... Date and time functions . ... DBI->{type} . ... DROP FUNCTION . DROP INDEX . ... MYSQL C type . ... MYSQL_FIELD C type . ... MYSQL_FIELD_OFFSET C type . ... MYSQL_RES C type . MYSQL_ROW C type . ... REVERSE() . ...

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• MySQL Reference Manual for version 3.23.10-alpha. - H Description of MySQL
• mod_include - Apache HTTP Server

... branches . ... find changesets by author, revision, files, or words in the commit message Specifying Revision Sets Mercurial supports a functional language for selecting a set of revisions. ... You can match more than one field at a time. max( set ) Changeset with highest revision number in set . merge() Changeset is a merge changeset . min( set ) Changeset with lowest revision number in set . modifies( pattern ) Changesets modifying files matched by pattern . outgoing([path...

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• Help: filesets

... branches . ... find changesets by author, revision, files, or words in the commit message Specifying Revision Sets Mercurial supports a functional language for selecting a set of revisions. ... You can match more than one field at a time. max( set ) Changeset with highest revision number in set . merge() Changeset is a merge changeset . min( set ) Changeset with lowest revision number in set . modifies( pattern ) Changesets modifying files matched by pattern . outgoing([path...

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• Help: filesets
• Help: templating

This module provides for documents with Server Side Includes (SSI). ... Any document with handler of "server-parsed" will be parsed by this module, if the Includes option is set. If documents containing server-side include directives are given the extension .shtml, the following directives will make Apache parse them and assign the resulting document the mime type of text/html : AddType text/html .shtml AddHandler server-parsed .shtml The following directive must be given for ... cgi . ...