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Ast_helper.Cl(3o)
Class expressions
Ast_helper.Cty(3o)
Class type expressions
Ast_helper.Exp(3o)
Expressions
Ast_helper.Mod(3o)
Module expressions
Ast_helper.Mty(3o)
Module type expressions
Ast_helper.Typ(3o)
Type expressions
RegExp.tcl86(3), Tcl_RegExpMatch(3), Tcl_RegExpCompile(3), Tcl_RegExpExec(3), Tcl_RegExpRange(3), Tcl_GetRegExpFromObj(3), Tcl_RegExpMatchObj(3), Tcl_RegExpExecObj(3), Tcl_RegExpGetInfo(3)
Pattern matching with regular expressions
RegExp.tcl87(3), Tcl_RegExpMatch(3), Tcl_RegExpCompile(3), Tcl_RegExpExec(3), Tcl_RegExpRange(3), Tcl_GetRegExpFromObj(3), Tcl_RegExpMatchObj(3), Tcl_RegExpExecObj(3), Tcl_RegExpGetInfo(3)
Pattern matching with regular expressions
Str(3o)
Regular expressions and high-level string processing
Sympa::Regexps(3Sympa)
Definition of regular expressions
Tcl_CreateMathFunc.tcl85(3), Tcl_CreateMathFunc(3), Tcl_GetMathFuncInfo(3), Tcl_ListMathFuncs(3)
Define, query and enumerate math functions for expressions
Tcl_CreateMathFunc.tcl86(3), Tcl_CreateMathFunc(3), Tcl_GetMathFuncInfo(3), Tcl_ListMathFuncs(3)
Define, query and enumerate math functions for expressions
Tcl_CreateMathFunc.tcl87(3), Tcl_CreateMathFunc(3), Tcl_GetMathFuncInfo(3), Tcl_ListMathFuncs(3)
Define, query and enumerate math functions for expressions
Tcl_EvalTokens.tcl85(3), Tcl_ParseCommand(3), Tcl_ParseExpr(3), Tcl_ParseBraces(3), Tcl_ParseQuotedString(3), Tcl_ParseVarName(3), Tcl_ParseVar(3), Tcl_FreeParse(3), Tcl_EvalTokens(3), Tcl_EvalTokensStandard(3)
parse Tcl scripts and expressions
Tcl_EvalTokens.tcl86(3), Tcl_ParseCommand(3), Tcl_ParseExpr(3), Tcl_ParseBraces(3), Tcl_ParseQuotedString(3), Tcl_ParseVarName(3), Tcl_ParseVar(3), Tcl_FreeParse(3), Tcl_EvalTokens(3), Tcl_EvalTokensStandard(3)
parse Tcl scripts and expressions
Tcl_EvalTokens.tcl87(3), Tcl_ParseCommand(3), Tcl_ParseExpr(3), Tcl_ParseBraces(3), Tcl_ParseQuotedString(3), Tcl_ParseVarName(3), Tcl_ParseVar(3), Tcl_FreeParse(3), Tcl_EvalTokens(3), Tcl_EvalTokensStandard(3)
parse Tcl scripts and expressions
Tcl_ExprBoolean.tcl85(3), Tcl_ExprLong(3), Tcl_ExprDouble(3), Tcl_ExprBoolean(3), Tcl_ExprString(3)
evaluate an expression
Tcl_ExprBoolean.tcl86(3), Tcl_ExprLong(3), Tcl_ExprDouble(3), Tcl_ExprBoolean(3), Tcl_ExprString(3)
evaluate an expression
Tcl_ExprBoolean.tcl87(3), Tcl_ExprLong(3), Tcl_ExprDouble(3), Tcl_ExprBoolean(3), Tcl_ExprString(3)
evaluate an expression
Tcl_ExprBooleanObj.tcl85(3), Tcl_ExprLongObj(3), Tcl_ExprDoubleObj(3), Tcl_ExprBooleanObj(3), Tcl_ExprObj(3)
evaluate an expression
Tcl_ExprBooleanObj.tcl86(3), Tcl_ExprLongObj(3), Tcl_ExprDoubleObj(3), Tcl_ExprBooleanObj(3), Tcl_ExprObj(3)
evaluate an expression
Tcl_ExprBooleanObj.tcl87(3), Tcl_ExprLongObj(3), Tcl_ExprDoubleObj(3), Tcl_ExprBooleanObj(3), Tcl_ExprObj(3)
evaluate an expression
Tcl_GetRegExpFromObj.tcl85(3), Tcl_RegExpMatch(3), Tcl_RegExpCompile(3), Tcl_RegExpExec(3), Tcl_RegExpRange(3), Tcl_GetRegExpFromObj(3), Tcl_RegExpMatchObj(3), Tcl_RegExpExecObj(3), Tcl_RegExpGetInfo(3)
Pattern matching with regular expressions
XkbUpdateMapFromCore(3)
Update a local Xkb keyboard map to reflect the mapping expressed by a core format mapping
aamath(1)
renders mathematical expressions as ASCII art
addablhexpr(3)
adds a new argument in head of an expression. man1/alc_origin.1
addablqexpr(3)
adds a new argument in queue of an expression. man1/alc_origin.1
addbddcircuitabl(3)
converts an abl expression to a bdd node. man1/alc_origin.1
agrep(1)
search a file for a string or regular expression, with approximate matching capabilities
amanda-match(7)
Common Amanda Match Expression
beh_makbdd(3)
create a BDD for each expression in a description
beh_makgex(3)
create a GEX for each expression in a description
bulk_extractor(1)
Scans a disk image for regular expressions and other content
bzgrep(1), bzfgrep(1), bzegrep(1)
search possibly bzip2 compressed files for a regular expression
check-regexp(1)
test regular expressions from the command line
cmake-generator-expressions(7)
CMake Generator Expressions rst2man-indent-level 0 1 rstReportMargin \$1
convertbddcircuitabl(3)
converts a bdd node to an abl expression. man1/alc_origin.1
convertbddcircuitsumabl(3)
converts a bdd node to an abl expression. man1/alc_origin.1
convertbddindexabl(3)
converts a bdd index to an abl expression. man1/alc_origin.1
convertbddmuxabl(3)
converts two bdd nodes to an abl multiplexor expression. man1/alc_origin.1
convertbddnodeabl(3)
converts a bdd node to an abl expression. man1/alc_origin.1
convertbddnodesumabl(3)
converts a bdd node to an abl expression. man1/alc_origin.1
createablatom(3)
creates an atomic expression. man1/alc_origin.1
createablbinexpr(3)
creates a binary operator expression. man1/alc_origin.1
createablnotexpr(3)
complements an expression. man1/alc_origin.1
createabloper(3)
creates the head of an operator expression. man1/alc_origin.1
createablunaryexpr(3)
creates an unary operator expression. man1/alc_origin.1
createablxorbinexpr(3)
creates an 'xor' or 'xnor' operator expression. man1/alc_origin.1
dategrep(1)
Grep standard input for lines that match EXPRESSION
delablexpr(3)
deletes an expression. man1/alc_origin.1
delablexprnum(3)
deletes an operand in an expression. man1/alc_origin.1
devablxorexpr(3)
develops 'xor', 'nxor' in an expression. man1/alc_origin.1
dupablexpr(3)
duplicates an expression. man1/alc_origin.1
ef_expand_file(3), del_ExpandFile(3), ef_last_error(3), ef_list_expansions(3), new_ExpandFile(3)
expand filenames containing ~user/$envvar and wildcard expressions
eval(3m)
evaluate simple arithmetic expressions
exp2cxx(1)
EXPRESS compiler and translater
expr(3)
c-like expression library
expr.tcl85(n), expr(n)
Evaluate an expression
expr.tcl86(n), expr(n)
Evaluate an expression
expr.tcl87(n), expr(n)
Evaluate an expression
fedex(1)
EXPRESS Compiler
flatablexpr(3)
merges the operators of an expression man1/alc_origin.1
freeablexpr(3)
frees an expression. man1/alc_origin.1
getablexprdepth(3)
gives the depth of an expression. man1/alc_origin.1
getablexprlength(3)
gives the length of an expression. man1/alc_origin.1
getablexprnum(3)
gives a specified operand of an expression. man1/alc_origin.1
getablexprnumatom(3)
gives the number of atom in an expression. man1/alc_origin.1
getablexprnumbinoper(3)
gives the number of binary operators in an expression. man1/alc_origin.1
getablexprnumocc(3)
how many times a name appears in an expression. man1/alc_origin.1
getablexprsupport(3)
gives the expression's support. man1/alc_origin.1
git-annex-groupwanted(1)
get or set groupwanted expression
git-annex-matchexpression(1)
checks if an expression matches
git-annex-required(1)
get or set required content expression
git-annex-wanted(1)
get or set preferred content expression
h5math(1)
combine/create HDF5 files with math expressions
isablequalexpr(3)
tests if two expressions are strictly identicals. man1/alc_origin.1
isabloperinexpr(3)
tests if an operator appears in an expression. man1/alc_origin.1
isablsimilarexpr(3)
tests if two expressions have the same morphology. man1/alc_origin.1
klel-expr(1)
Compile and execute a KL-EL expression
klelapi(3), KL-EL(3)
an embedded expression language
mathfunc.tcl85(n), mathfunc(n)
Mathematical functions for Tcl expressions
mathfunc.tcl86(n), mathfunc(n)
Mathematical functions for Tcl expressions
mathfunc.tcl87(n), mathfunc(n)
Mathematical functions for Tcl expressions
milter-regex(8)
sendmail milter plugin for regular expression filtering
mpexpr(n)
Evaluate an expression with multiple precision math
mu-bookmarks(5), bookmarks(5)
file with bookmarks (shortcuts) for mu search expressions
pam_regex(8)
authentication using regular expressions
pcap_compile(3)
compile a filter expression
pcre(3), PCRE(3)
Perl-compatible regular expressions (original API)
pcre16(3), PCRE(3)
Perl-compatible regular expressions #include <pcre.h>
pcre16_assign_jit_stack(3), PCRE(3)
Perl-compatible regular expressions
pcre16_compile(3), PCRE(3)
Perl-compatible regular expressions
pcre16_compile2(3), PCRE(3)
Perl-compatible regular expressions
pcre16_config(3), PCRE(3)
Perl-compatible regular expressions
pcre16_copy_named_substring(3), PCRE(3)
Perl-compatible regular expressions
pcre16_copy_substring(3), PCRE(3)
Perl-compatible regular expressions
pcre16_dfa_exec(3), PCRE(3)
Perl-compatible regular expressions
pcre16_exec(3), PCRE(3)
Perl-compatible regular expressions
pcre16_free_study(3), PCRE(3)
Perl-compatible regular expressions
pcre16_free_substring(3), PCRE(3)
Perl-compatible regular expressions
pcre16_free_substring_list(3), PCRE(3)
Perl-compatible regular expressions
pcre16_fullinfo(3), PCRE(3)
Perl-compatible regular expressions
pcre16_get_named_substring(3), PCRE(3)
Perl-compatible regular expressions
pcre16_get_stringnumber(3), PCRE(3)
Perl-compatible regular expressions
pcre16_get_stringtable_entries(3), PCRE(3)
Perl-compatible regular expressions
pcre16_get_substring(3), PCRE(3)
Perl-compatible regular expressions
pcre16_get_substring_list(3), PCRE(3)
Perl-compatible regular expressions
pcre16_jit_exec(3), PCRE(3)
Perl-compatible regular expressions
pcre16_jit_stack_alloc(3), PCRE(3)
Perl-compatible regular expressions
pcre16_jit_stack_free(3), PCRE(3)
Perl-compatible regular expressions
pcre16_maketables(3), PCRE(3)
Perl-compatible regular expressions
pcre16_pattern_to_host_byte_order(3), PCRE(3)
Perl-compatible regular expressions
pcre16_refcount(3), PCRE(3)
Perl-compatible regular expressions
pcre16_study(3), PCRE(3)
Perl-compatible regular expressions
pcre16_utf16_to_host_byte_order(3), PCRE(3)
Perl-compatible regular expressions
pcre16_version(3), PCRE(3)
Perl-compatible regular expressions
pcre2(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_callout_enumerate(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_code_copy(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_code_copy_with_tables(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_code_free(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_compile(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_compile_context_copy(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_compile_context_create(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_compile_context_free(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_config(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_convert_context_copy(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_convert_context_create(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_convert_context_free(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_converted_pattern_free(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_dfa_match(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_general_context_copy(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_general_context_create(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_general_context_free(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_get_error_message(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_get_mark(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_get_match_data_size(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_get_ovector_count(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_get_ovector_pointer(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_get_startchar(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_jit_compile(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_jit_free_unused_memory(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_jit_match(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_jit_stack_assign(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_jit_stack_create(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_jit_stack_free(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_maketables(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_maketables_free(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_match(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_match_context_copy(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_match_context_create(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_match_context_free(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_match_data_create(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_match_data_create_from_pattern(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_match_data_free(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_pattern_convert(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_pattern_info(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_serialize_decode(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_serialize_encode(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_serialize_free(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_serialize_get_number_of_codes(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_set_bsr(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_set_callout(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_set_character_tables(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_set_compile_extra_options(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_set_compile_recursion_guard(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_set_depth_limit(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_set_glob_escape(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_set_glob_separator(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_set_heap_limit(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_set_match_limit(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_set_max_pattern_length(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_set_newline(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_set_offset_limit(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_set_parens_nest_limit(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_set_recursion_limit(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_set_recursion_memory_management(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_set_substitute_callout(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_substitute(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_substring_copy_byname(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_substring_copy_bynumber(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_substring_free(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_substring_get_byname(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_substring_get_bynumber(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_substring_length_byname(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_substring_length_bynumber(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_substring_list_free(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_substring_list_get(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_substring_nametable_scan(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2_substring_number_from_name(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2api(3), PCRE2(3)
Perl-compatible regular expressions (revised API) #include <pcre2.h> PCRE2 is a new API for PCRE, starting at release 10.0. This document contains a description of all its native functions. See the pcre2 document for an overview of all the PCRE2 documentation
pcre2build(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2callout(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2compat(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2convert(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2grep(1)
a grep with Perl-compatible regular expressions
pcre2jit(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2limits(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2matching(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2partial(3), PCRE2(3)
Perl-compatible regular expressions
pcre2pattern(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2perform(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2posix(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2sample(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2serialize(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2syntax(3), PCRE2(3)
Perl-compatible regular expressions (revised API)
pcre2test(1)
a program for testing Perl-compatible regular expressions
pcre2unicode(3), PCRE(3)
Perl-compatible regular expressions (revised API)
pcre32(3), PCRE(3)
Perl-compatible regular expressions #include <pcre.h>
pcre32_utf32_to_host_byte_order(3), PCRE(3)
Perl-compatible regular expressions
pcreapi(3), PCRE(3)
Perl-compatible regular expressions #include <pcre.h>
pcrebuild(3), PCRE(3)
Perl-compatible regular expressions
pcrecallout(3), PCRE(3)
Perl-compatible regular expressions
pcrecompat(3), PCRE(3)
Perl-compatible regular expressions
pcrecpp(3), PCRE(3)
Perl-compatible regular expressions
pcregrep(1)
a grep with Perl-compatible regular expressions
pcrejit(3), PCRE(3)
Perl-compatible regular expressions
pcrelimits(3), PCRE(3)
Perl-compatible regular expressions
pcrematching(3), PCRE(3)
Perl-compatible regular expressions
pcrepartial(3), PCRE(3)
Perl-compatible regular expressions
pcrepattern(3), PCRE(3)
Perl-compatible regular expressions
pcreperform(3), PCRE(3)
Perl-compatible regular expressions
pcreposix(3), PCRE(3)
Perl-compatible regular expressions
pcreprecompile(3), PCRE(3)
Perl-compatible regular expressions
pcresample(3), PCRE(3)
Perl-compatible regular expressions
pcrestack(3), PCRE(3)
Perl-compatible regular expressions
pcresyntax(3), PCRE(3)
Perl-compatible regular expressions
pcretest(1)
a program for testing Perl-compatible regular expressions
pcreunicode(3), PCRE(3)
Perl-compatible regular expressions
pdfgrep(1)
search PDF files for a regular expression
polardupablexpr(3)
duplicates an expression and moves down the inverters. man1/alc_origin.1
radgrep(1)
find a user by regular expression
re2c(1)
convert regular expressions to C/C++
re_syntax.tcl85(n), re_syntax(n)
Syntax of Tcl regular expressions
re_syntax.tcl86(n), re_syntax(n)
Syntax of Tcl regular expressions
re_syntax.tcl87(n), re_syntax(n)
Syntax of Tcl regular expressions
redet(1)
regular expression development and execution tool
regexp.tcl85(n), regexp(n)
Match a regular expression against a string
regexp.tcl86(n), regexp(n)
Match a regular expression against a string
regexp.tcl87(n), regexp(n)
Match a regular expression against a string
regexp_table(5)
format of Postfix regular expression tables
regsub.tcl85(n), regsub(n)
Perform substitutions based on regular expression pattern matching
regsub.tcl86(n), regsub(n)
Perform substitutions based on regular expression pattern matching
regsub.tcl87(n), regsub(n)
Perform substitutions based on regular expression pattern matching
rpntutorial(1)
Reading RRDtool RPN Expressions by Steve Rader
simpablexpr(3)
simplies an expression. man1/alc_origin.1
simpdupablexpr(3)
duplicates and simplies an expression. man1/alc_origin.1
structs_type_regex(3)
structs type for regular expressions
substablexpr(3)
substitutes a given atom by an expression. man1/alc_origin.1
substdupablexpr(3)
substitutes a given atom by an expression. man1/alc_origin.1
unflatablexpr(3)
unflats the operators of an expression man1/alc_origin.1
ure(3), urecomp(3), ureexec(3), ureerror(3), urefree(3)
UTF Regular Expression functionality
viewablexpr(3)
displays an expression. man1/alc_origin.1
viewablexprfile(3)
displays an expression in a file. man1/alc_origin.1
viewablexprstr(3)
displays an expression in a str. man1/alc_origin.1
vsl-query(7)
Varnish VSL Query Expressions rst2man-indent-level 0 1 rstReportMargin \$1
wcalc(1)
a natural-expression command-line calculator
yangre(1)
YANG regular expression processor
zgrep(1)
search compressed files for a regular expression
zrex(3)
Class for work with regular expressions
BSON::Regex(3)
BSON type wrapper for regular expressions
Badger::Logic(3)
parse and evaluate simple logical expressions
Bio::ASN1::EntrezGene(3)
Regular expression-based Perl Parser for NCBI Entrez Gene
Bio::ASN1::Sequence(3)
Regular expression-based Perl Parser for ASN.1-formatted NCBI Sequences
Bio::MAGETAB::Util::RewriteAE(3)
A utility class providing methods to correct some common errors in ArrayExpress MAGE-TAB documents
Bio::Tools::IUPAC(3)
Generates unique sequence objects or regular expressions from an ambiguous IUPAC sequence
CGI::Application::Dispatch::Regexp(3)
Dispatch requests to CGI::Application based objects using regular expressions
CSS::Parse::Lite(3)
A CSS::Parse module using regular expressions
Carp::Datum::Assert(3)
Assertion expression extractor
Code::Perl::Expr(3)
Produce Perl expression from a tree
Data::SExpression(3)
-- Parse Lisp S-Expressions into perl data structures
Data::SExpression::Cons(3)
-- Representation of a Lisp cons read by Data::SExpression
Data::SExpression::Symbol(3)
-- A Lisp symbol read by Data::SExpression
Data::Stag::SxprParser(3), SxprParser.pm (3)
parses Stag S-expression format
Data::Stag::SxprWriter(3), Data::Stag::SxprWriter(3)
writes Stag S-expression format
DateTime::Format::Natural::Extract(3)
Extract parsable expressions from strings
Devel::REPL::Plugin::B::Concise(3)
B::Concise dumping of expression optrees
File::Stream(3)
Regular expression delimited records from streams
Genezzo::Row::RSExpr(3)
Row Source Expression Evaluation
Genezzo::XEval(3)
Execution and Expression Evaluation
Getopt::Declare(3)
Declaratively Expressed Command-Line Arguments via Regular Expressions
GraphViz2::Parse::Regexp(3)
Visualize a Perl regular expression as a graph
GraphViz::Regex(3)
Visualise a regular expression
HOP::Lexer::Article(3), Lexing(3)
Without Grammars: When Regular Expressions Suck
HTML::Template::Compiled::Expr(3)
Expressions for HTC
HTML::Template::Compiled::Expression(3)
a compiled HTML template expression
HTML::Template::Expr(3)
HTML::Template extension adding expression support
Imager::Expr(3)
implements expression parsing and compilation for the expression evaluation engine used by Imager::transform2()
JE::Object::RegExp(3)
JavaScript regular expression (RegExp object) class
JSON::Path::Evaluator(3)
A module that recursively evaluates JSONPath expressions with native support for Javascript-style filters
List::Regexp(3), regexp_opt(3)
Convert list of strings to a regular expression
Mail::SpamAssassin::Plugin::ReplaceTags(3)
tags for SpamAssassin rules The plugin allows rules to contain regular expression tags to be used in regular expression rules. The tags make it much easier to maintain complicated rules. Warning: This plugin relies on data structures specific to this version of SpamAssasin; it is not guaranteed to work with other versions of SpamAssassin
Mail::Transport::Dbx(3)
Parse Outlook Express mailboxes
Math::Expr(3), Math::Expr(3)
Parses mathematical expressions
Math::Expr::Num(3), Math::Expr::Num(3)
Represents one number in a parsed expression tree
Math::Expr::Opp(3), Math::Expr::Opp(3)
Represents one operation in the parsed expression tree
Math::Expr::Var(3), Math::Expr::Var(3)
Represents one variable in a parsed expression tree
Math::RPN(3)
Perl extension for Reverse Polish Math Expression Evaluation
Math::Symbolic::Custom::Contains(3)
Find subtrees in Math::Symbolic expressions
MongoDB::BSON::Regexp(3)
(DEPRECATED) Regular expression type
Net::LDAP::Express(3)
Simplified interface for Net::LDAP
PPI::Statement::Expression(3)
A generic and non-specialised statement
PPI::Structure::For(3)
Circular braces for a for expression
PPI::Token::Regexp(3)
Regular expression abstract base class
PPI::Token::Regexp::Substitute(3)
A match and replace regular expression token
PPI::Token::Regexp::Transliterate(3)
A transliteration regular expression token
PPIx::Regexp(3)
Represent a regular expression of some sort
PPIx::Regexp::Dumper(3)
Dump the results of parsing regular expressions
PPIx::Regexp::Structure::Main(3)
Represent a regular expression proper, or a substitution
PPIx::Regexp::Structure::Regexp(3)
Represent the top-level regular expression
PPIx::Regexp::Structure::Subexpression(3)
Represent an independent subexpression
PPIx::Regexp::Token::Code(3)
Represent a chunk of Perl embedded in a regular expression
PPIx::Regexp::Token::Delimiter(3)
Represent the delimiters of the regular expression
PPIx::Regexp::Token::GroupType::Subexpression(3)
Represent an independent subexpression marker
PPIx::Regexp::Tokenizer(3)
Tokenize a regular expression
Parse::BooleanLogic(3)
parser of boolean expressions
Parse::Template(3)
Processor for templates containing Perl expressions
Path::Dispatcher::Rule::Regex(3)
predicate is a regular expression
Path::IsDev::Role::Matcher::Child::BaseName::MatchRegexp(3)
Match when a path has a child file matching an expression
Paws::CloudSearch::DefineExpression(3)
Arguments for method DefineExpression on Paws::CloudSearch
Paws::CloudSearch::DeleteExpression(3)
Arguments for method DeleteExpression on Paws::CloudSearch
Paws::CloudSearch::DescribeExpressions(3)
Arguments for method DescribeExpressions on Paws::CloudSearch
Paws::DataPipeline::EvaluateExpression(3)
Arguments for method EvaluateExpression on Paws::DataPipeline
Perl::Critic::Policy::Bangs::ProhibitUselessRegexModifiers(3)
Adding modifiers to a regular expression made up entirely of a variable created with qr() is usually not doing what you expect
Perl::Critic::Policy::ControlStructures::ProhibitNegativeExpressionsInUnlessAndUntilConditions(3)
Don't use operators like "not", "!~", and "le" within "until" and "unless"
Perl::Critic::Policy::Modules::RequireEndWithOne(3)
End each module with an explicitly "1;" instead of some funky expression
Perl::Critic::Policy::RegularExpressions::ProhibitCaptureWithoutTest(3)
Capture variable used outside conditional
Perl::Critic::Policy::RegularExpressions::ProhibitComplexRegexes(3)
Split long regexps into smaller "qr//" chunks
Perl::Critic::Policy::RegularExpressions::ProhibitEnumeratedClasses(3)
Use named character classes instead of explicit character lists
Perl::Critic::Policy::RegularExpressions::ProhibitEscapedMetacharacters(3)
Use character classes for literal meta-characters instead of escapes
Perl::Critic::Policy::RegularExpressions::ProhibitFixedStringMatches(3)
Use "eq" or hash instead of fixed-pattern regexps
Perl::Critic::Policy::RegularExpressions::ProhibitSingleCharAlternation(3)
Use "[abc]" instead of "a|b|c"
Perl::Critic::Policy::RegularExpressions::ProhibitUnusedCapture(3)
Only use a capturing group if you plan to use the captured value
Perl::Critic::Policy::RegularExpressions::ProhibitUnusualDelimiters(3)
Use only "//" or "{}" to delimit regexps
Perl::Critic::Policy::RegularExpressions::ProhibitUselessTopic(3)
Don't use $_ to match against regexes
Perl::Critic::Policy::RegularExpressions::RequireBracesForMultiline(3)
Use "{" and "}" to delimit multi-line regexps
Perl::Critic::Policy::RegularExpressions::RequireDotMatchAnything(3)
Always use the "/s" modifier with regular expressions
Perl::Critic::Policy::RegularExpressions::RequireExtendedFormatting(3)
Always use the "/x" modifier with regular expressions
Perl::Critic::Policy::RegularExpressions::RequireLineBoundaryMatching(3)
Always use the "/m" modifier with regular expressions
Perl::Critic::Policy::ValuesAndExpressions::ConstantBeforeLt(3)
disallow bareword before <
Perl::Critic::Policy::ValuesAndExpressions::NotWithCompare(3)
logical not used with compare
Perl::Critic::Policy::ValuesAndExpressions::ProhibitArrayAssignAref(3)
don't assign an anonymous arrayref to an array
Perl::Critic::Policy::ValuesAndExpressions::ProhibitBarewordDoubleColon(3)
don't use Foo:: style barewords
Perl::Critic::Policy::ValuesAndExpressions::ProhibitCommaSeparatedStatements(3)
Don't use the comma operator as a statement separator
Perl::Critic::Policy::ValuesAndExpressions::ProhibitComplexVersion(3)
Prohibit version values from outside the module
Perl::Critic::Policy::ValuesAndExpressions::ProhibitConstantPragma(3)
Don't "use constant FOO => 15"
Perl::Critic::Policy::ValuesAndExpressions::ProhibitDuplicateHashKeys(3)
disallow duplicate literal hash keys
Perl::Critic::Policy::ValuesAndExpressions::ProhibitEmptyCommas(3)
disallow empty consecutive commas
Perl::Critic::Policy::ValuesAndExpressions::ProhibitEmptyQuotes(3)
Write "q{}" instead of ""
Perl::Critic::Policy::ValuesAndExpressions::ProhibitEscapedCharacters(3)
Write ""eN{DELETE}"" instead of ""ex7F"", etc
Perl::Critic::Policy::ValuesAndExpressions::ProhibitFiletest_f(3)
don't use the -f file test
Perl::Critic::Policy::ValuesAndExpressions::ProhibitImplicitNewlines(3)
Use concatenation or HEREDOCs instead of literal line breaks in strings
Perl::Critic::Policy::ValuesAndExpressions::ProhibitInterpolationOfLiterals(3)
Always use single quotes for literal strings
Perl::Critic::Policy::ValuesAndExpressions::ProhibitLeadingZeros(3)
Write "oct(755)" instead of "0755"
Perl::Critic::Policy::ValuesAndExpressions::ProhibitLongChainsOfMethodCalls(3)
Long chains of method calls indicate tightly coupled code
Perl::Critic::Policy::ValuesAndExpressions::ProhibitMagicNumbers(3)
Don't use values that don't explain themselves
Perl::Critic::Policy::ValuesAndExpressions::ProhibitMismatchedOperators(3)
Don't mix numeric operators with string operands, or vice-versa
Perl::Critic::Policy::ValuesAndExpressions::ProhibitMixedBooleanOperators(3)
Write " !$foo && $bar || $baz " instead of " not $foo && $bar or $baz"
Perl::Critic::Policy::ValuesAndExpressions::ProhibitNoisyQuotes(3)
Use "q{}" or "qq{}" instead of quotes for awkward-looking strings
Perl::Critic::Policy::ValuesAndExpressions::ProhibitNullStatements(3)
disallow empty statements (stray semicolons)
Perl::Critic::Policy::ValuesAndExpressions::ProhibitQuotesAsQuotelikeOperatorDelimiters(3)
Don't use quotes ("", """, "`") as delimiters for the quote-like operators
Perl::Critic::Policy::ValuesAndExpressions::ProhibitSpecialLiteralHeredocTerminator(3)
Don't write " print <<_|_END_|_ "
Perl::Critic::Policy::ValuesAndExpressions::ProhibitUnknownBackslash(3)
don't use undefined backslash forms
Perl::Critic::Policy::ValuesAndExpressions::ProhibitVersionStrings(3)
Don't use strings like "v1.4" or "1.4.5" when including other modules
Perl::Critic::Policy::ValuesAndExpressions::RequireConstantOnLeftSideOfEquality(3)
Putting the constant value on the left side of an equality exposes typos
Perl::Critic::Policy::ValuesAndExpressions::RequireConstantVersion(3)
Require $VERSION to be a constant rather than a computed value
Perl::Critic::Policy::ValuesAndExpressions::RequireInterpolationOfMetachars(3)
Warns that you might have used single quotes when you really wanted double-quotes
Perl::Critic::Policy::ValuesAndExpressions::RequireNumberSeparators(3)
Write " 141_234_397.0145 " instead of " 141234397.0145 "
Perl::Critic::Policy::ValuesAndExpressions::RequireNumericVersion(3)
$VERSION a plain number
Perl::Critic::Policy::ValuesAndExpressions::RequireQuotedHeredocTerminator(3)
Write " print <<THE_END " or " print <<"THE_END" "
Perl::Critic::Policy::ValuesAndExpressions::RequireUpperCaseHeredocTerminator(3)
Write " <<THE_END; " instead of " <<theEnd; "
Perl::Critic::Policy::ValuesAndExpressions::RestrictLongStrings(3)
Stop mixing long strings with code
Perl::Critic::Policy::ValuesAndExpressions::UnexpandedSpecialLiteral(3)
specials like _|_PACKAGE_|_ used literally
Petal::CodePerl(3)
Make Petal go faster by compiling the expressions
Plagger::Plugin::Filter::Regexp(3)
Rewrite entry body using regular expression
Plagger::Plugin::Subscription::XPath(3)
Use XPath expression to extract subscriptions from web pages
RDF::Query::Algebra(3)
Base class for Algebra expressions
RDF::Query::Algebra::Filter(3)
Algebra class for Filter expressions
RDF::Query::Expression(3)
Class for Expr expressions
RDF::Query::Expression::Alias(3)
Class for aliasing expressions with variable names
RDF::Query::Expression::Binary(3)
Algebra class for binary expressions
RDF::Query::Expression::Function(3)
Class for Function expressions
RDF::Query::Expression::Nary(3)
Class for n-ary expressions
RDF::Query::Expression::Unary(3)
Class for unary expressions
Regex::PreSuf(3)
create regular expressions from word lists
Regexp::Assemble(3)
Assemble multiple Regular Expressions into a single RE
Regexp::Assemble::Compressed(3)
Assemble more compressed Regular Expression
Regexp::Common(3)
Provide commonly requested regular expressions
Regexp::DefaultFlags(3)
Set default flags on regular expressions
Regexp::IPv6(3)
Regular expression for IPv6 addresses
Regexp::Lexer(3)
Lexer for regular expression of perl
Regexp::Log::Common(3)
A regular expression parser for the Common Log Format
Regexp::RegGrp(3)
Groups a regular expressions collection
Regexp::Shellish(3)
Shell-like regular expressions
SOAP::Data(3)
this class provides the means by which to explicitly manipulate and control all aspects of the way in which Perl data gets expressed as SOAP data entities
SOAP::Serializer(3)
the means by which the toolkit manages the expression of data as XML
Tangram::Expr(3)
represent expressions on database server side
Template::Extract::Compile(3)
Compile TT2 templates into regular expressions
Template::Extract::Run(3)
Apply compiled regular expressions on documents
Test::Regexp(3)
Test your regular expressions
Test::XPath(3), Header "Name" Test::XPath(3)
Test XML and HTML content and structure with XPath expressions
Text::Query::SolveAdvancedString(3)
Apply query expression on strings
Text::Query::SolveSQL(3)
Apply query expression to an SQL database
Text::Query::SolveSimpleString(3)
Apply query expression on strings
Tie::Hash::Regex(3)
Match hash keys using Regular Expressions
Tie::RegexpHash(3)
Use regular expressions as hash keys
Time::Duration(3)
rounded or exact English expression of durations
WWW::YoutubeViewer::RegularExpressions(3)
Various utils
Web::Scraper(3)
Web Scraping Toolkit using HTML and CSS Selectors or XPath expressions
XML::LibXML::RegExp(3)
XML::LibXML::RegExp - interface to libxml2 regular expressions
XML::LibXML::XPathExpression(3)
XML::LibXML::XPathExpression - interface to libxml2 pre-compiled XPath expressions
XML::RegExp(3)
Regular expressions for XML tokens
XML::Schematron::LibXSLT(3)
Perl extension for validating XML with XPath/XSLT expressions
XML::Schematron::XPath(3)
Perl extension for validating XML with XPath expressions
XML::XQL::Query(3)
Creates an XQL query evaluater from a XQL expression
YAPE::Regex(3)
Yet Another Parser/Extractor for Regular Expressions
YAPE::Regex::Explain(3)
explanation of a regular expression
bcal(1)
Storage expression calculator
bk-regex(1), bk regex(1)
demo program to show regular expressions in
exists(nged)
The exists command evaluates an expression and return 1 if true, zero if false. It serves roughly the same purpose for objects in a BRL-CAD database that the UNIX test command serves for files on a file system, with additional features specific to geometry and minus some of the filesystem specific options of test
exp2cxx(1)
EXPRESS compiler and translater
fedex(1)
EXPRESS Compiler
grepmail(1)
search mailboxes for mail matching a regular expression
jshell(1)
interactively evaluate declarations, statements, and expressions of the Java programming language in a read-eval-print loop (REPL)
latexmlmath(1), "latexmlmath"(1)
transforms a TeX/LaTeX math expression into various formats
let(1)
evaluate arithmetic expressions rst2man-indent-level 0 1 rstReportMargin \$1
mkProbe(1)
script file used to generate a Data Probe or Part 21 file reader executable for an EXPRESS schema
perlfaq6(1)
Regular Expressions
perlre(1)
Perl regular expressions Xref "regular expression regex regexp"
perlreapi(1)
Perl regular expression plugin interface
perlrebackslash(1)
Perl Regular Expression Backslash Sequences and Escapes
perlrecharclass(1)
Perl Regular Expression Character Classes Xref "character class"
perlreguts(1)
Description of the Perl regular expression engine
perlrequick(1)
Perl regular expressions quick start
perlreref(1)
Perl Regular Expressions Reference
perlretut(1)
Perl regular expressions tutorial
put_comb(nged)
Insert combinations and regions - allows definition of both boolean expressions and standard attribute values
r.mapcalc.simple(1), r.mapcalc.simple (1)
Calculates a new raster map from a simple r.mapcalc expression
r.surf.gauss(1), r.surf.gauss (1)
Generates a raster map using gaussian random number generator. Mean and standard deviation of gaussian deviates can be expressed by the user
re(3)
Perl pragma to alter regular expression behaviour
re(3)
Perl-like regular expressions for Erlang
regexp(3), regcomp(3), regcomplit(3), regcompnl(3), regexec(3), regsub(3), rregexec(3), rregsub(3), regerror(3)
regular expression
regexp(7)
Plan 9 regular expression notation
sam(1), B(1), E(1), sam.save(1), samterm(1), samsave(1)
screen editor with structural regular expressions
t.rast.mapcalc(1), t.rast.mapcalc (1)
Performs spatio-temporal mapcalc expressions on temporally sampled maps of space time raster datasets
t.rast3d.mapcalc(1), t.rast3d.mapcalc (1)
Performs r3.mapcalc expressions on maps of sampled space time 3D raster datasets
tcgrep(1)
search for regular expressions and print
tstatd(1)
Logs real-time accounting daemon SYNOPSIS tstatd [ options ] plugin [zone1:]wildcard1 .. [zoneN:]wildcardN OPTIONS "-a zone, --agregate-zone=zone" 4 Item "-a zone, --agregate-zone=zone" Agregate data from all anonymous logs (wildcards without explicit zone specified) into zone. Default behavior is to create new zone for each anonymous log from its file name. "-b file, --database-file=file" 4 Item "-b file, --database-file=file" Use file as persistent storage to keep accumulated data across daemon restarts. Default is auto generated from daemon name, specified identity and '.db' suffix. "--basename" 4 Item "--basename" Use only base name (excluding directories and suffix) of anonymous log file for auto-created zones. "-c dir, --change-dir=dir" 4 Item "-c dir, --change-dir=dir" Change current directory to dir before wildcards expanding. "-d, --debug" 4 Item "-d, --debug" Composition of options: --foreground and --log-level=debug. "-f, --foreground" 4 Item "-f, --foreground" Don't detach daemon from control terminal, logging to stderr instead log file or syslog. "--log-facility=name" 4 Item "--log-facility=name" Use name as facility for syslog logging (see syslog (3) for list of available values). Default is 'daemon'. "--log-level=level" 4 Item "--log-level=level" Set minimal logging level to level (see syslog (3) for list of available values). Default is 'notice'. "--log-file=file" 4 Item "--log-file=file" Use logging to file instead of syslog logging (which is default). "-e num, --expand-period=num" 4 Item "-e num, --expand-period=num" Do wildcards re-expanding and checking for new and missed logs every num seconds. Default is '60'. "-h, --help" 4 Item "-h, --help" Print brief help message about available options. "-i string, --identity=string" 4 Item "-i string, --identity=string" Just a string used in title of daemon process, syslog ident (see syslog|(3)), --database-file and --pid-file. Idea behind this options - multiple tstatd instances running simultaneosly. "-l [address:]port, --listen=[address:]port" 4 Item "-l [address:]port, --listen=[address:]port" Specify address and port for TCP listen socket binding. Default is '127.0.0.1:3638'. "--multiple" 4 Item "--multiple" With this option specified same log file could be included into several zones (if log name satisifies several wildcards). Default behavior is to include log file only in first satisified zone. "-n num, --windows-num=num" 4 Item "-n num, --windows-num=num" Set number of sliding-windows to num. Default is '60'. "-o string, --options=string" 4 Item "-o string, --options=string" Comma-separated plugin supported options (like a mount (8) options). "--override-from=file" 4 Item "--override-from=file" Load content of file into plugin package namespace. This is way to easy customize plugin behavior without creating another plugin. "-p file, --pid-file=file" 4 Item "-p file, --pid-file=file" Use file to keep daemon process id. Default is auto generated from daemon name, specified identity and '.pid' suffix. "--parse-error=level" 4 Item "--parse-error=level" Do logging with level (see syslog (3) for available values) about all unparsed log lines. Hint: use 'none' for ignoring such lines. Default is defining by plugin and usually is 'debug'. "-r pattern, --regex=pattern" 4 Item "-r pattern, --regex=pattern" Use pattern instead of plugin default regular expression for matching log lines. "--regex-from=file" 4 Item "--regex-from=file" Load regular expression from file and use instead of plugin default regular expression for matching log lines. "-s num, --store-period=num" 4 Item "-s num, --store-period=num" Store accumulated data in a persistent storage every num seconds. Default is '60'. "--timer=zone:timer:num" 4 Item "--timer=zone:timer:num" Create named timer firing every num seconds for zone. "-u <user>, --user=user" 4 Item "-u <user>, --user=user" Change effective privileges of daemon process to user. "-v, --version" 4 Item "-v, --version" Print version information of tstatd and exit. "-w num, --window-size=<num>" 4 Item "-w num, --window-size=<num>" Set size (duration) of sliding window to num seconds. Default is '10'
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