Regular Expression as page item

Hello,
I´m doing a page item validation using Regular Expressions, but my Regular Expression is Dynamic. I have another page item called VL_REGEXP where I set a value of regular expression.
But, when I write VL_REGEXP as validation expression, it doesn´t test the condition. It only tests when I put the value of the regular expression.
So, what would I do to pass this Dynamic Regular Expression for validation?
Example of my settings:
-- It doesn´t work
Type of validation:
Item / Column in expression 1 matches Regular Expression in Expression 2
Expression 1
P12_CD_ACCOUNT
Expression 2
P12_VL_REGEXP -- this is what i need!
-- It works
Type of validation:
Item / Column in expression 1 matches Regular Expression in Expression 2
Expression 1
P12_CD_ACCOUNT
Expression 2
^(\d\d\.\d\d\d\.\d)+$
thanks
Bsalvador

Not sure if the required substitution processing is supported in the validation expression, but if it is you need to reference the page item using the static text substitution syntax:
Type of validation:
Item / Column in expression 1 matches Regular Expression in Expression 2
Expression 1
P12_CD_ACCOUNT
Expression 2
&P12_VL_REGEXP.

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rambo wrote:
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Hi all,
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Hello,
Here's an example of modifying the MP to exclude particular events. Firstly, I created a log file rule using the MP template that is fairly inclusive - matching the string Warning (with either a lower or upper case W).
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Individual alerts so that the exclusion logic doesn't exclude concurrent events that you actually want to match.
Implementing the exclusion logic involves the addition of a System.ExpressionFilter definition in the rule. This will use a conditional evaluation of the //row element of the data item. Here's an example of a dataitem matching an individual row:
<DataItem type="System.Event.Data"time="2013-11-15T10:33:14.8839662-08:00"sourceHealthServiceId="667FF365-70DD-6607-5B66-F9F95253B29F">
<EventOriginId>{86AB962D-2F44-29FD-A909-B99FF6FEB2C5}</EventOriginId>
<PublisherId>{EC7EA4B1-0EA5-7E8E-701F-82FEF3367BC4}</PublisherId>
<PublisherName>WSManEventProvider</PublisherName>
<EventSourceName>WSManEventProvider</EventSourceName>
<Channel>WSManEventProvider</Channel>
<LoggingComputer/>
<EventNumber>0</EventNumber>
<EventCategory>3</EventCategory>
<EventLevel>0</EventLevel>
<UserName/>
<RawDescription>Detected Entry: warning 1002</RawDescription>
<CollectDescription Type="Boolean">true</CollectDescription>
<EventData>
<DataItem type="SCXLogProviderDataSourceData"time="2013-11-15T10:33:14.8839662-08:00"sourceHealthServiceId="667FF365-70DD-6607-5B66-F9F95253B29F">
<SCXLogProviderDataSourceData>
<row>warning 1002</row>
</SCXLogProviderDataSourceData>
</DataItem>
</EventData>
<EventDisplayNumber>0</EventDisplayNumber>
<EventDescription>Detected Entry: warning 1002</EventDescription>
</DataItem>
Here is the rule in the MP XML. The <ConditionDetection>...</ConditionDetection> content was what I added to do the exclusion filtering:
<Rule ID="LogFileTemplate_66b86eaded094c309ffd2631b8367a32.Alert" Enabled="false" Target="Unix!Microsoft.Unix.Computer" ConfirmDelivery="false" Remotable="true" Priority="Normal" DiscardLevel="100">
<Category>EventCollection</Category>
<DataSources>
<DataSource ID="EventDS" TypeID="Unix!Microsoft.Unix.SCXLog.VarPriv.DataSource">
<Host>$Target/Property[Type="Unix!Microsoft.Unix.Computer"]/PrincipalName$</Host>
<LogFile>/tmp/test</LogFile>
<UserName>$RunAs[Name="Unix!Microsoft.Unix.ActionAccount"]/UserName$</UserName>
<Password>$RunAs[Name="Unix!Microsoft.Unix.ActionAccount"]/Password$</Password>
<RegExpFilter>warning</RegExpFilter>
<IndividualAlerts>true</IndividualAlerts>
</DataSource>
</DataSources>
<ConditionDetection TypeID="System!System.ExpressionFilter" ID="Filter">
<Expression>
<RegExExpression>
<ValueExpression>
<XPathQuery Type="String">//row</XPathQuery>
</ValueExpression>
<Operator>DoesNotContainSubstring</Operator>
<Pattern>1001</Pattern>
</RegExExpression>
</Expression>
</ConditionDetection>
<WriteActions>
<WriteAction ID="GenerateAlert" TypeID="Health!System.Health.GenerateAlert">
<Priority>1</Priority>
<Severity>2</Severity>
<AlertName>Log File Alert: ExclusionExample</AlertName>
<AlertDescription>$Data/EventDescription$</AlertDescription>
</WriteAction>
</WriteActions>
</Rule>
I traced this with the Workflow Analyzer as I tested, which shows the logic being applied. Here is the exclusion happening:
Here's more info on the definition of an ExpressionFilter:
http://msdn.microsoft.com/en-us/library/ee692979.aspx
And more information on Regular Expressions in MPs:
http://support.microsoft.com/kb/2702651/en-us
You can also have multiple Expressions in the ExpressionFilter joined by OR or AND operators.
Also, if you are comfortable with the MP authoring, you can just skip the step of creating the rules in the MP template and just author your own MP with the VSAE tool:
http://social.technet.microsoft.com/wiki/contents/articles/18085.scom-2012-authoring-unixlinux-log-file-monitoring-rules.aspx
www.operatingquadrant.com

Re: [iPlanet-JATO] Re: Use Of models in utility classes - Pease don't forget about the regular expression potential

Namburi,
When you said you used the Reg Exp tool, did you use it only as
preconfigured by the iMT migrate application wizard?
Because the default configuration of the regular expression tool will only
target the files in your ND project directories. If you wish to target
classes outside of the normal directory scope, you have to either modify the
"Source Directory" property OR create another instance of the regular
expression tool. See the "Tool" menu in the iMT to create additional tool
instances which can each be configured to target different sets of files
using different sets of rules.
Usually, I utilize 3 different sets of rules files on a given migration:
spider2jato.xml
these are the generic conversion rules (but includes the optimized rules for
ViewBean and Model based code, i.e. these rules do not utilize the
RequestManager since it is not needed for code running inside the ViewBean
or Model classes)
I run these rules against all files.
See the file download section of this forum for periodic updates to these
rules.
nonProjectFileRules.xml
these include rules that add the necessary
RequestManager.getRequestContext(). etc prefixes to many of the common
calls.
I run these rules against user module and any other classes that do not are
not ModuleServlet, ContainerView, or Model classes.
appXRules.xml
these rules include application specific changes that I discover while
working on the project. A common thing here is changing import statements
(since the migration tool moves ND project code into different jato
packaging structure, you sometime need to adjust imports in non-project
classes that previously imported ND project specific packages)
So you see, you are not limited to one set of rules at all. Just be careful
to keep track of your backups (the regexp tool provides several options in
its Expert Properties related to back up strategies).
----- Original Message -----
From: <vnamboori@y...>
Sent: Wednesday, August 08, 2001 6:08 AM
Subject: [iPlanet-JATO] Re: Use Of models in utility classes - Pease don't
forget about the regular expression potential
Thanks Matt, Mike, Todd
This is a great input for our migration. Though we used the existing
Regular Expression Mapping tool, we did not change this to meet our
own needs as mentioned by Mike.
We would certainly incorporate this to ease our migration.
Namburi
--- In iPlanet-JATO@y..., "Todd Fast" <toddwork@c...> wrote:
All--
Great response. By the way, the Regular Expression Tool uses thePerl5 RE
syntax as implemented by Apache OROMatcher. If you're doing lotsof these
sorts of migration changes manually, you should definitely buy theO'Reilly
book "Mastering Regular Expressions" and generate some rules toautomate the
conversion. Although they are definitely confusing at first,regular
expressions are fairly easy to understand with some documentation,and are
superbly effective at tackling this kind of migration task.
Todd
----- Original Message -----
From: "Mike Frisino" <Michael.Frisino@S...>
Sent: Tuesday, August 07, 2001 5:20 PM
Subject: Re: [iPlanet-JATO] Use Of models in utility classes -Pease don't
forget about the regular expression potential
Also, (and Matt's document may mention this)
Please bear in mind that this statement is not totally correct:
Since the migration tool does not do much of conversion for
these
utilities we have to do manually.Remember, the iMT is a SUITE of tools. There is the extractiontool, and
the translation tool, and the regular expression tool, and severalother
smaller tools (like the jar and compilation tools). It is correctto state
that the extraction and translation tools only significantlyconvert the
primary ND project objects (the pages, the data objects, and theproject
classes). The extraction and translation tools do minimumtranslation of the
User Module objects (i.e. they repackage the user module classes inthe new
jato module packages). It is correct that for all other utilityclasses
which are not formally part of the ND project, the extraction and
translation tools do not perform any migration.
However, the regular expression tool can "migrate" any arbitrary
file
(utility classes etc) to the degree that the regular expressionrules
correlate to the code present in the arbitrary file. So first andforemost,
if you have alot of spider code in your non-project classes youshould
consider using the regular expression tool and if warranted adding
additional rules to reduce the amount of manual adjustments thatneed to be
made. I can stress this enough. We can even help you write theregular
expression rules if you simply identify the code pattern you wish to
convert. Just because there is not already a regular expressionrule to
match your need does not mean it can't be written. We have notnearly
exhausted the possibilities.
For example if you say, we need to convert
CSpider.getDataObject("X");
To
RequestManager.getRequestContext().getModelManager().getModel(XModel.class);
Maybe we or somebody else in the list can help write that regularexpression if it has not already been written. For instance in thelast
updated spider2jato.xml file there is already aCSpider.getCommonPage("X")
rule:

<mapping-rule>
<mapping-rule-primarymatch>
<![CDATA[CSpider[.\s]*getPage[\s]*\(\"([^"]*)\"]]>
</mapping-rule-primarymatch>
<mapping-rule-replacement>
<mapping-rule-match>
<![CDATA[CSpider[.\s]*getPage[\s]*\(\"([^"]*)\"]]>
</mapping-rule-match>
<mapping-rule-substitute>
<![CDATA[getViewBean($1ViewBean.class]]>
</mapping-rule-substitute>
</mapping-rule-replacement>
</mapping-rule>
Following this example a getDataObject to getModel would look
like this:
<mapping-rule>
<mapping-rule-primarymatch>
<![CDATA[CSpider[.\s]*getDataObject[\s]*\(\"([^"]*)\"]]>
</mapping-rule-primarymatch>
<mapping-rule-replacement>
<mapping-rule-match>
<![CDATA[CSpider[.\s]*getDataObject[\s]*\(\"([^"]*)\"]]>
</mapping-rule-match>
<mapping-rule-substitute>
<![CDATA[getModel($1Model.class]]>
</mapping-rule-substitute>
</mapping-rule-replacement>
</mapping-rule>
In fact, one migration developer already wrote that rule andsubmitted it
for inclusion in the basic set. I will post another upgrade to thebasic
regular expression rule set, look for a "file uploaded" posting.Also,
please consider contributing any additional generic rules that youhave
written for inclusion in the basic set.
Please not, that in some cases (Utility classes in particular)
the rule
application may be more effective as TWO sequention rules ratherthan one
monolithic rule. Again using the example above, it will convert
CSpider.getDataObject("Foo");
To
getModel(FooModel.class);
Now that is the most effective conversion for that code if that
code is in
a page or data object class file. But if that code is in a Utilityclass you
really want:
>
RequestManager.getRequestContext().getModelManager().getModel(FooModel.class
So to go from
getModel(FooModel.class);
To
RequestManager.getRequestContext().getModelManager().getModel(FooModel.class
You would apply a second rule AND you would ONLY run this rule
against
your utility classes so that you would not otherwise affect yourViewBean
and Model classes which are completely fine with the simplegetModel call.
<mapping-rule>
<mapping-rule-primarymatch>
<![CDATA[getModel$]]>
</mapping-rule-primarymatch>
<mapping-rule-replacement>
<mapping-rule-match>
<![CDATA[getModel\(]]>
</mapping-rule-match>
<mapping-rule-substitute>
<![CDATA[RequestManager.getRequestContext().getModelManager().getModel(]]>
</mapping-rule-substitute>
</mapping-rule-replacement>
</mapping-rule>
A similer rule can be applied to getSession and other CSpider APIcalls.
For instance here is the rule for converting getSession calls toleverage
the RequestManager.
<mapping-rule>
<mapping-rule-primarymatch>
<![CDATA[getSession\($\.]]>
</mapping-rule-primarymatch>
<mapping-rule-replacement>
<mapping-rule-match>
<![CDATA[getSession\.]]>
</mapping-rule-match>
<mapping-rule-substitute>
<![CDATA[RequestManager.getSession().]]>
</mapping-rule-substitute>
</mapping-rule-replacement>
</mapping-rule>
----- Original Message -----
From: "Matthew Stevens" <matthew.stevens@e...>
Sent: Tuesday, August 07, 2001 12:56 PM
Subject: RE: [iPlanet-JATO] Use Of models in utility classes
Namburi,
I will post a document to the group site this evening which has
the
details
on various tactics of migrating these type of utilities.
Essentially,
you
either need to convert these utilities to Models themselves or
keep the
utilities as is and simply use the
RequestManager.getRequestContext.getModelManager().getModel()
to statically access Models.
For CSpSelect.executeImmediate() I have an example of customhelper
method
as a replacement whicch uses JDBC results instead of
CSpDBResult.
matt
-----Original Message-----
From: vnamboori@y... [mailto:<a href="/group/SunONE-JATO/post?protectID=081071113213093190112061186248100208071048">vnamboori@y...</a>]
Sent: Tuesday, August 07, 2001 3:24 PM
Subject: [iPlanet-JATO] Use Of models in utility classes
Hi All,
In the present ND project we have lots of utility classes.
These
classes in diffrent directory. Not part of nd pages.
In these classes we access the dataobjects and do themanipulations.
So we access dataobjects directly like
CSpider.getDataObject("do....");
and then execute it.
Since the migration tool does not do much of conversion forthese
utilities we have to do manually.
My question is Can we access the the models in the postmigration
sameway or do we need requestContext?
We have lots of utility classes which are DataObjectintensive. Can
someone suggest a better way to migrate this kind of code.
Thanks
Namburi
[email protected]
[email protected]
[Non-text portions of this message have been removed]
[email protected]
[email protected]

Namburi,
When you said you used the Reg Exp tool, did you use it only as
preconfigured by the iMT migrate application wizard?
Because the default configuration of the regular expression tool will only
target the files in your ND project directories. If you wish to target
classes outside of the normal directory scope, you have to either modify the
"Source Directory" property OR create another instance of the regular
expression tool. See the "Tool" menu in the iMT to create additional tool
instances which can each be configured to target different sets of files
using different sets of rules.
Usually, I utilize 3 different sets of rules files on a given migration:
spider2jato.xml
these are the generic conversion rules (but includes the optimized rules for
ViewBean and Model based code, i.e. these rules do not utilize the
RequestManager since it is not needed for code running inside the ViewBean
or Model classes)
I run these rules against all files.
See the file download section of this forum for periodic updates to these
rules.
nonProjectFileRules.xml
these include rules that add the necessary
RequestManager.getRequestContext(). etc prefixes to many of the common
calls.
I run these rules against user module and any other classes that do not are
not ModuleServlet, ContainerView, or Model classes.
appXRules.xml
these rules include application specific changes that I discover while
working on the project. A common thing here is changing import statements
(since the migration tool moves ND project code into different jato
packaging structure, you sometime need to adjust imports in non-project
classes that previously imported ND project specific packages)
So you see, you are not limited to one set of rules at all. Just be careful
to keep track of your backups (the regexp tool provides several options in
its Expert Properties related to back up strategies).
----- Original Message -----
From: <vnamboori@y...>
Sent: Wednesday, August 08, 2001 6:08 AM
Subject: [iPlanet-JATO] Re: Use Of models in utility classes - Pease don't
forget about the regular expression potential
Thanks Matt, Mike, Todd
This is a great input for our migration. Though we used the existing
Regular Expression Mapping tool, we did not change this to meet our
own needs as mentioned by Mike.
We would certainly incorporate this to ease our migration.
Namburi
--- In iPlanet-JATO@y..., "Todd Fast" <toddwork@c...> wrote:
All--
Great response. By the way, the Regular Expression Tool uses thePerl5 RE
syntax as implemented by Apache OROMatcher. If you're doing lotsof these
sorts of migration changes manually, you should definitely buy theO'Reilly
book "Mastering Regular Expressions" and generate some rules toautomate the
conversion. Although they are definitely confusing at first,regular
expressions are fairly easy to understand with some documentation,and are
superbly effective at tackling this kind of migration task.
Todd
----- Original Message -----
From: "Mike Frisino" <Michael.Frisino@S...>
Sent: Tuesday, August 07, 2001 5:20 PM
Subject: Re: [iPlanet-JATO] Use Of models in utility classes -Pease don't
forget about the regular expression potential
Also, (and Matt's document may mention this)
Please bear in mind that this statement is not totally correct:
Since the migration tool does not do much of conversion for
these
utilities we have to do manually.Remember, the iMT is a SUITE of tools. There is the extractiontool, and
the translation tool, and the regular expression tool, and severalother
smaller tools (like the jar and compilation tools). It is correctto state
that the extraction and translation tools only significantlyconvert the
primary ND project objects (the pages, the data objects, and theproject
classes). The extraction and translation tools do minimumtranslation of the
User Module objects (i.e. they repackage the user module classes inthe new
jato module packages). It is correct that for all other utilityclasses
which are not formally part of the ND project, the extraction and
translation tools do not perform any migration.
However, the regular expression tool can "migrate" any arbitrary
file
(utility classes etc) to the degree that the regular expressionrules
correlate to the code present in the arbitrary file. So first andforemost,
if you have alot of spider code in your non-project classes youshould
consider using the regular expression tool and if warranted adding
additional rules to reduce the amount of manual adjustments thatneed to be
made. I can stress this enough. We can even help you write theregular
expression rules if you simply identify the code pattern you wish to
convert. Just because there is not already a regular expressionrule to
match your need does not mean it can't be written. We have notnearly
exhausted the possibilities.
For example if you say, we need to convert
CSpider.getDataObject("X");
To
RequestManager.getRequestContext().getModelManager().getModel(XModel.class);
Maybe we or somebody else in the list can help write that regularexpression if it has not already been written. For instance in thelast
updated spider2jato.xml file there is already aCSpider.getCommonPage("X")
rule:

<mapping-rule>
<mapping-rule-primarymatch>
<![CDATA[CSpider[.\s]*getPage[\s]*\(\"([^"]*)\"]]>
</mapping-rule-primarymatch>
<mapping-rule-replacement>
<mapping-rule-match>
<![CDATA[CSpider[.\s]*getPage[\s]*\(\"([^"]*)\"]]>
</mapping-rule-match>
<mapping-rule-substitute>
<![CDATA[getViewBean($1ViewBean.class]]>
</mapping-rule-substitute>
</mapping-rule-replacement>
</mapping-rule>
Following this example a getDataObject to getModel would look
like this:
<mapping-rule>
<mapping-rule-primarymatch>
<![CDATA[CSpider[.\s]*getDataObject[\s]*\(\"([^"]*)\"]]>
</mapping-rule-primarymatch>
<mapping-rule-replacement>
<mapping-rule-match>
<![CDATA[CSpider[.\s]*getDataObject[\s]*\(\"([^"]*)\"]]>
</mapping-rule-match>
<mapping-rule-substitute>
<![CDATA[getModel($1Model.class]]>
</mapping-rule-substitute>
</mapping-rule-replacement>
</mapping-rule>
In fact, one migration developer already wrote that rule andsubmitted it
for inclusion in the basic set. I will post another upgrade to thebasic
regular expression rule set, look for a "file uploaded" posting.Also,
please consider contributing any additional generic rules that youhave
written for inclusion in the basic set.
Please not, that in some cases (Utility classes in particular)
the rule
application may be more effective as TWO sequention rules ratherthan one
monolithic rule. Again using the example above, it will convert
CSpider.getDataObject("Foo");
To
getModel(FooModel.class);
Now that is the most effective conversion for that code if that
code is in
a page or data object class file. But if that code is in a Utilityclass you
really want:
>
RequestManager.getRequestContext().getModelManager().getModel(FooModel.class
So to go from
getModel(FooModel.class);
To
RequestManager.getRequestContext().getModelManager().getModel(FooModel.class
You would apply a second rule AND you would ONLY run this rule
against
your utility classes so that you would not otherwise affect yourViewBean
and Model classes which are completely fine with the simplegetModel call.
<mapping-rule>
<mapping-rule-primarymatch>
<![CDATA[getModel$]]>
</mapping-rule-primarymatch>
<mapping-rule-replacement>
<mapping-rule-match>
<![CDATA[getModel\(]]>
</mapping-rule-match>
<mapping-rule-substitute>
<![CDATA[RequestManager.getRequestContext().getModelManager().getModel(]]>
</mapping-rule-substitute>
</mapping-rule-replacement>
</mapping-rule>
A similer rule can be applied to getSession and other CSpider APIcalls.
For instance here is the rule for converting getSession calls toleverage
the RequestManager.
<mapping-rule>
<mapping-rule-primarymatch>
<![CDATA[getSession\($\.]]>
</mapping-rule-primarymatch>
<mapping-rule-replacement>
<mapping-rule-match>
<![CDATA[getSession\.]]>
</mapping-rule-match>
<mapping-rule-substitute>
<![CDATA[RequestManager.getSession().]]>
</mapping-rule-substitute>
</mapping-rule-replacement>
</mapping-rule>
----- Original Message -----
From: "Matthew Stevens" <matthew.stevens@e...>
Sent: Tuesday, August 07, 2001 12:56 PM
Subject: RE: [iPlanet-JATO] Use Of models in utility classes
Namburi,
I will post a document to the group site this evening which has
the
details
on various tactics of migrating these type of utilities.
Essentially,
you
either need to convert these utilities to Models themselves or
keep the
utilities as is and simply use the
RequestManager.getRequestContext.getModelManager().getModel()
to statically access Models.
For CSpSelect.executeImmediate() I have an example of customhelper
method
as a replacement whicch uses JDBC results instead of
CSpDBResult.
matt
-----Original Message-----
From: vnamboori@y... [mailto:<a href="/group/SunONE-JATO/post?protectID=081071113213093190112061186248100208071048">vnamboori@y...</a>]
Sent: Tuesday, August 07, 2001 3:24 PM
Subject: [iPlanet-JATO] Use Of models in utility classes
Hi All,
In the present ND project we have lots of utility classes.
These
classes in diffrent directory. Not part of nd pages.
In these classes we access the dataobjects and do themanipulations.
So we access dataobjects directly like
CSpider.getDataObject("do....");
and then execute it.
Since the migration tool does not do much of conversion forthese
utilities we have to do manually.
My question is Can we access the the models in the postmigration
sameway or do we need requestContext?
We have lots of utility classes which are DataObjectintensive. Can
someone suggest a better way to migrate this kind of code.
Thanks
Namburi
[email protected]
[email protected]
[Non-text portions of this message have been removed]
[email protected]
[email protected]

[SOLVED]ZSH and regular expressions

Hi
I am getting into regular expressions and i have noticed that with my .zshrc file i have some problem. In bash this expression works:
\^\[^#]
but not also in zsh. I have also noted that regular expression works fine with other zshrc configurations found in archwiki (like grml) but i want to have my configuration. And i really can't find what command make a difference
My .zshrc file is pulled from this site https://github.com/slashbeast/things/bl … s/DOTzshrc.
# .zshrc
# Author: Piotr Karbowski <[email protected]>
# License: beerware.
# Basic zsh config.
umask 077
ZDOTDIR=${ZDOTDIR:-${HOME}}
ZSHDDIR="${HOME}/.config/zsh.d"
HISTFILE="${ZDOTDIR}/.zsh_history"
HISTSIZE='10000'
SAVEHIST="${HISTSIZE}"
export EDITOR="/usr/bin/vim"
export TMP="$HOME/tmp"
export TEMP="$TMP"
export TMPDIR="$TMP"
export TMPPREFIX="${TMPDIR}/zsh"
if [ ! -d "${TMP}" ]; then mkdir "${TMP}"; fi
if ! [[ "${PATH}" =~ "^${HOME}/bin" ]]; then
export PATH="${HOME}/bin:${PATH}"
fi
# Not all servers have terminfo for rxvt-256color. :<
if [ "${TERM}" = 'rxvt-256color' ] && ! [ -f '/usr/share/terminfo/r/rxvt-256color' ] && ! [ -f '/lib/terminfo/r/rxvt-256color' ] && ! [ -f "${HOME}/.terminfo/r/rxvt-256color" ]; then
export TERM='rxvt-unicode'
fi
# Colors.
red='\e[0;31m'
RED='\e[1;31m'
green='\e[0;32m'
GREEN='\e[1;32m'
yellow='\e[0;33m'
YELLOW='\e[1;33m'
blue='\e[0;34m'
BLUE='\e[1;34m'
purple='\e[0;35m'
PURPLE='\e[1;35m'
cyan='\e[0;36m'
CYAN='\e[1;36m'
NC='\e[0m'
# Functions
if [ -f '/etc/profile.d/prll.sh' ]; then
. "/etc/profile.d/prll.sh"
fi
run_under_tmux() {
# Run $1 under session or attach if such session already exist.
# $2 is optional path, if no specified, will use $1 from $PATH.
# If you need to pass extra variables, use $2 for it as in example below..
# Example usage:
# torrent() { run_under_tmux 'rtorrent' '/usr/local/rtorrent-git/bin/rtorrent'; }
# mutt() { run_under_tmux 'mutt'; }
# irc() { run_under_tmux 'irssi' "TERM='screen' command irssi"; }
# There is a bug in linux's libevent...
# export EVENT_NOEPOLL=1
command -v tmux >/dev/null 2>&1 || return 1
if [ -z "$1" ]; then return 1; fi
local name="$1"
if [ -n "$2" ]; then
local file_path="$2"
else
local file_path="command ${name}"
fi
if tmux has-session -t "${name}" 2>/dev/null; then
tmux attach -d -t "${name}"
else
tmux new-session -s "${name}" "${file_path}" \; set-option status \; set set-titles-string "${name} (tmux@${HOST})"
fi
t() { run_under_tmux rtorrent; }
irc() { run_under_tmux irssi "TERM='screen' command irssi"; }
over_ssh() {
if [ -n "${SSH_CLIENT}" ]; then
return 0
else
return 1
fi
reload () {
exec "${SHELL}" "$@"
confirm() {
local answer
echo -ne "zsh: sure you want to run '${YELLOW}$@${NC}' [yN]? "
read -q answer
echo
if [[ "${answer}" =~ ^[Yy]$ ]]; then
command "${=1}" "${=@:2}"
else
return 1
fi
confirm_wrapper() {
if [ "$1" = '--root' ]; then
local as_root='true'
shift
fi
local runcommand="$1"; shift
if [ "${as_root}" = 'true' ] && [ "${USER}" != 'root' ]; then
runcommand="sudo ${runcommand}"
fi
confirm "${runcommand}" "$@"
poweroff() { confirm_wrapper --root $0 "$@"; }
reboot() { confirm_wrapper --root $0 "$@"; }
hibernate() { confirm_wrapper --root $0 "$@"; }
detox() {
if [ "$#" -ge 1 ]; then
confirm detox "$@"
else
command detox "$@"
fi
has() {
local string="${1}"
shift
local element=''
for element in "$@"; do
if [ "${string}" = "${element}" ]; then
return 0
fi
done
return 1
begin_with() {
local string="${1}"
shift
local element=''
for element in "$@"; do
if [[ "${string}" =~ "^${element}" ]]; then
return 0
fi
done
return 1
termtitle() {
case "$TERM" in
rxvt*|xterm|nxterm|gnome|screen|screen-*)
local prompt_host="${(%):-%m}"
local prompt_user="${(%):-%n}"
local prompt_char="${(%):-%~}"
case "$1" in
precmd)
printf '\e]0;%s@%s: %s\a' "${prompt_user}" "${prompt_host}" "${prompt_char}"
preexec)
printf '\e]0;%s [%s@%s: %s]\a' "$2" "${prompt_user}" "${prompt_host}" "${prompt_char}"
esac
esac
git_check_if_worktree() {
# This function intend to be only executed in chpwd().
# Check if the current path is in git repo.
# We would want stop this function, on some big git repos it can take some time to cd into.
if [ -n "${skip_zsh_git}" ]; then
git_pwd_is_worktree='false'
return 1
fi
# The : separated list of paths where we will run check for git repo.
# If not set, then we will do it only for /root and /home.
if [ "${UID}" = '0' ]; then
# running 'git' in repo changes owner of git's index files to root, skip prompt git magic if CWD=/home/*
git_check_if_workdir_path="${git_check_if_workdir_path:-/root:/etc}"
else
git_check_if_workdir_path="${git_check_if_workdir_path:-/home}"
git_check_if_workdir_path_exclude="${git_check_if_workdir_path_exclude:-${HOME}/_sshfs}"
fi
if begin_with "${PWD}" ${=git_check_if_workdir_path//:/ }; then
if ! begin_with "${PWD}" ${=git_check_if_workdir_path_exclude//:/ }; then
local git_pwd_is_worktree_match='true'
else
local git_pwd_is_worktree_match='false'
fi
fi
if ! [ "${git_pwd_is_worktree_match}" = 'true' ]; then
git_pwd_is_worktree='false'
return 1
fi
# todo: Prevent checking for /.git or /home/.git, if PWD=/home or PWD=/ maybe...
# damn annoying RBAC messages about Access denied there.
if [ -d '.git' ] || [ "$(git rev-parse --is-inside-work-tree 2> /dev/null)" = 'true' ]; then
git_pwd_is_worktree='true'
git_worktree_is_bare="$(git config core.bare)"
else
unset git_branch git_worktree_is_bare
git_pwd_is_worktree='false'
fi
git_branch() {
git_branch="$(git symbolic-ref HEAD 2>/dev/null)"
git_branch="${git_branch##*/}"
git_branch="${git_branch:-no branch}"
git_dirty() {
if [ "${git_worktree_is_bare}" = 'false' ] && [ -n "$(git status --untracked-files='no' --porcelain)" ]; then
git_dirty='%F{green}*'
else
unset git_dirty
fi
precmd() {
# Set terminal title.
termtitle precmd
if [ "${git_pwd_is_worktree}" = 'true' ]; then
git_branch
git_dirty
git_prompt=" %F{blue}[%F{253}${git_branch}${git_dirty}%F{blue}]"
else
unset git_prompt
fi
preexec() {
# Set terminal title along with current executed command pass as second argument
termtitle preexec "${(V)1}"
chpwd() {
git_check_if_worktree
man() {
if command -v vimmanpager >/dev/null 2>&1; then
PAGER="vimmanpager" command man "$@"
else
command man "$@"
fi
# Are we running under grsecurity's RBAC?
rbac_auth() {
local auth_to_role='admin'
if [ "${USER}" = 'root' ]; then
if ! grep -qE '^RBAC:' "/proc/self/status" && command -v gradm > /dev/null 2>&1; then
echo -e "\n${BLUE}*${NC} ${GREEN}RBAC${NC} Authorize to '${auth_to_role}' RBAC role."
gradm -a "${auth_to_role}"
fi
fi
#rbac_auth
# Check if we started zsh in git worktree, useful with tmux when your new zsh may spawn in source dir.
git_check_if_worktree
if [ "${git_pwd_is_worktree}" = 'true' ]; then
git_branch
git_dirty
git_prompt=" %F{blue}[%F{253}${git_branch}${git_dirty}%F{blue}]"
else
unset git_prompt
fi
# Le features!
# extended globbing, awesome!
setopt extendedGlob
# zmv - a command for renaming files by means of shell patterns.
autoload -U zmv
# zargs, as an alternative to find -exec and xargs.
autoload -U zargs
# Turn on command substitution in the prompt (and parameter expansion and arithmetic expansion).
setopt promptsubst
# Control-x-e to open current line in $EDITOR, awesome when writting functions or editing multiline commands.
autoload -U edit-command-line
zle -N edit-command-line
bindkey '^x^e' edit-command-line
# Include user-specified configs.
if [ ! -d "${ZSHDDIR}" ]; then
mkdir -p "${ZSHDDIR}" && echo "# Put your user-specified config here." > "${ZSHDDIR}/example.zsh"
fi
for zshd in $(ls -A ${HOME}/.config/zsh.d/^*.(z)sh$); do
. "${zshd}"
done
# Completion.
autoload -Uz compinit
compinit
zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
zstyle ':completion:*' completer _expand _complete _ignored _approximate
zstyle ':completion:*' menu select=2
zstyle ':completion:*' select-prompt '%SScrolling active: current selection at %p%s'
zstyle ':completion::complete:*' use-cache 1
zstyle ':completion:*:descriptions' format '%U%F{cyan}%d%f%u'
# If running as root and nice >0, renice to 0.
if [ "$USER" = 'root' ] && [ "$(cut -d ' ' -f 19 /proc/$$/stat)" -gt 0 ]; then
renice -n 0 -p "$$" && echo "# Adjusted nice level for current shell to 0."
fi
# Fancy prompt.
if over_ssh && [ -z "${TMUX}" ]; then
prompt_is_ssh='%F{blue}[%F{red}SSH%F{blue}] '
elif over_ssh; then
prompt_is_ssh='%F{blue}[%F{253}SSH%F{blue}] '
else
unset prompt_is_ssh
fi
case $USER in
root)
PROMPT='%B%F{cyan}%m%k %(?..%F{blue}[%F{253}%?%F{blue}] )${prompt_is_ssh}%B%F{blue}%1~${git_prompt}%F{blue} %# %b%f%k'
PROMPT='%B%F{blue}%n@%m%k %(?..%F{blue}[%F{253}%?%F{blue}] )${prompt_is_ssh}%B%F{cyan}%1~${git_prompt}%F{cyan} %# %b%f%k'
esac
# Ignore lines prefixed with '#'.
setopt interactivecomments
# Ignore duplicate in history.
setopt hist_ignore_dups
# Prevent record in history entry if preceding them with at least one space
setopt hist_ignore_space
# Nobody need flow control anymore. Troublesome feature.
#stty -ixon
setopt noflowcontrol
# Fix for tmux on linux.
case "$(uname -o)" in
'GNU/Linux')
export EVENT_NOEPOLL=1
esac
# Aliases
alias cp='cp -iv'
alias rcp='rsync -v --progress'
alias rmv='rsync -v --progress --remove-source-files'
alias mv='mv -iv'
alias rm='rm -iv'
alias rmdir='rmdir -v'
alias ln='ln -v'
alias chmod="chmod -c"
alias chown="chown -c"
if command -v colordiff > /dev/null 2>&1; then
alias diff="colordiff -Nuar"
else
alias diff="diff -Nuar"
fi
alias grep='grep --colour=auto'
alias egrep='egrep --colour=auto'
alias ls='ls --color=auto --human-readable --group-directories-first --classify'
# Keys.
case $TERM in
rxvt*|xterm*)
bindkey "^[[7~" beginning-of-line #Home key
bindkey "^[[8~" end-of-line #End key
bindkey "^[[3~" delete-char #Del key
bindkey "^[[A" history-beginning-search-backward #Up Arrow
bindkey "^[[B" history-beginning-search-forward #Down Arrow
bindkey "^[Oc" forward-word # control + right arrow
bindkey "^[Od" backward-word # control + left arrow
bindkey "^H" backward-kill-word # control + backspace
bindkey "^[[3^" kill-word # control + delete
linux)
bindkey "^[[1~" beginning-of-line #Home key
bindkey "^[[4~" end-of-line #End key
bindkey "^[[3~" delete-char #Del key
bindkey "^[[A" history-beginning-search-backward
bindkey "^[[B" history-beginning-search-forward
screen|screen-*)
bindkey "^[[1~" beginning-of-line #Home key
bindkey "^[[4~" end-of-line #End key
bindkey "^[[3~" delete-char #Del key
bindkey "^[[A" history-beginning-search-backward #Up Arrow
bindkey "^[[B" history-beginning-search-forward #Down Arrow
bindkey "^[Oc" forward-word # control + right arrow
bindkey "^[Od" backward-word # control + left arrow
bindkey "^H" backward-kill-word # control + backspace
bindkey "^[[3^" kill-word # control + delete
esac
bindkey "^R" history-incremental-pattern-search-backward
bindkey "^S" history-incremental-pattern-search-forward
if [ -f ~/.alert ]; then cat ~/.alert; fi
Thanks for all the help.
Last edited by Shark (2013-05-11 22:32:24)

Raynman wrote:
"This expression doesn't work", "It doesn't work" ...
Could you try being a bit more specific?
Firstly, i am sorry i didn't post the output. I should have know better.
Secondly, chill out.
I have used above regex with grep command. Output from terminal is:
zsh: bad pattern: ^[^#]
In bash it works perfectly.
If i issue "setopt re_match_pcre" i have the same ouput as above.
EDIT: If i issue "unsetopt no_match" it actually works but i have to change the regex from "\^\[^#]" to "\^[^#]" otherwise i get the same output as above. In bash both options work.
Last edited by Shark (2013-05-11 22:07:21)

Regular Expression as page item

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