find users in the ldap and add them to a group using java

package ru.olimpiks

import java.util.Hashtable;

import javax.naming.Context;
import javax.naming.NamingEnumeration;
import javax.naming.NamingException;
import javax.naming.directory.Attributes;
import javax.naming.directory.BasicAttribute;
import javax.naming.directory.DirContext;
import javax.naming.directory.ModificationItem;
import javax.naming.directory.SearchControls;
import javax.naming.directory.SearchResult;
import javax.naming.ldap.InitialLdapContext;

public class Ldap {

 public static void main(String[] args) {
  String usernameDN = "CN=vasya,DC=acme,DC=com";
  String password = "secret";
  String url = "ldap://acme.com:389";

  // connection properties
  Hashtable env = new Hashtable();
  env.put(Context.INITIAL_CONTEXT_FACTORY,
    "com.sun.jndi.ldap.LdapCtxFactory");
  env.put(Context.SECURITY_AUTHENTICATION, "simple");
  env.put(Context.SECURITY_PRINCIPAL, usernameDN);
  env.put(Context.SECURITY_CREDENTIALS, password);
  env.put(Context.PROVIDER_URL, url);

  // search params
  String groupDN = "CN=jabber,OU=Groups,DC=acme,DC=com";
  String usersSearchFilter = "(objectclass=user)";
  String usersSearchBaseDN = "DC=acme,DC=com";
  String dnKey = "distinguishedName";
  String returnedAtts[] = { dnKey, "cn", "givenName", "mail" };

  DirContext lc = null;
  try {
   // get context
   lc = new InitialLdapContext(env, null);
   // search users
   SearchControls search = new SearchControls();
   search.setReturningAttributes(returnedAtts);
   search.setSearchScope(SearchControls.SUBTREE_SCOPE);
   NamingEnumeration res = lc.search(usersSearchBaseDN,
     usersSearchFilter, search);
   while (res.hasMoreElements()) {
    SearchResult sr = (SearchResult) res.next();
    System.out.println(sr.getName());
    Attributes attrs = sr.getAttributes();
    // if (attrs != null) {
    // for (String a : returnedAtts) {
    // System.out.println(attrs.get(a));
    // }
    // }
    // add the user to a group
    ModificationItem item = new ModificationItem(
      DirContext.ADD_ATTRIBUTE, new BasicAttribute("member",
        attrs.get(dnKey).get()));
    ModificationItem[] items = new ModificationItem[] { item };
    lc.modifyAttributes(groupDN, items);
   }
  } catch (NamingException e) {
   e.printStackTrace();
  } finally {
   if (lc != null) {
    try {
     lc.close();
    } catch (NamingException e) {
     e.printStackTrace();
    }
   }
  }
 }
}

redmine mysql/postgresql converter

Start point: redmine + mysql
End point:   redmine + postgresql_9.0

1.create mysql dump

     mysqldump -u root -p --compatible=postgresql --skip-add-drop-table --skip-add-locks  --skip-create-options --skip-extended-insert --default-character-set=utf8 -n -t -r redmine_mysql.sql redmine

2.escape strings for postgres (,' -> ,E')

     sed "s/,'/,E'/g" redmine_mysql.sql >> redmine_postgres.sql

3.create empty postgresql db

     rake db:migrate RAILS_ENV=production

4.truncate tables

DO language plpgsql $$
DECLARE
     vr record;
     i integer;
BEGIN
     for vr in (select table_name from information_schema.tables where table_schema='public' and table_type='BASE TABLE')
     loop
          execute 'TRUNCATE TABLE ' || vr.table_name;
     end loop;
END
$$;

5.convert boolean column into character varying(111)

DO language plpgsql $$
DECLARE
     vr record;
BEGIN
     for vr in (select table_name, column_name from information_schema.columns where table_schema='public' and data_type = 'boolean')
     loop
     execute 'ALTER TABLE ' || vr.table_name || ' ALTER ' || vr.column_name || ' TYPE character varying(111)';
     end loop;
END
$$;

6.import dump

     psql -q -U postgres -h localhost -d redmine -f redmine_postgres.sql

7.convert character varying(111) into boolean

DO language plpgsql $$
DECLARE
     vr record;
BEGIN
     for vr in (select table_name, column_name from information_schema.columns where table_schema='public' and data_type = 'character varying' and character_maximum_length=111)
     loop
     execute 'ALTER TABLE ' || vr.table_name || ' ALTER ' || vr.column_name || ' TYPE bool using ' || vr.column_name || '::bool';
     end loop;
END
$$;

8.actualize sequences

DO language plpgsql $$
DECLARE
     vr record;
     i integer;
BEGIN
     for vr in (select sequence_name, substr(sequence_name,1,length(sequence_name)-7) table_name from information_schema.sequences)
     loop
          execute 'select coalesce(max(id),1)+1 from ' || vr.table_name into i;
          execute 'ALTER SEQUENCE ' || vr.sequence_name || ' RESTART with ' || i;
     end loop;
END
$$;

richfaces modal panel for ajax request

layout.xhtml

 
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
                      "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<f:view locale="#{localeSelector.localeString}" contentType="text/html"
        xmlns="http://www.w3.org/1999/xhtml"
        xmlns:ui="http://java.sun.com/jsf/facelets"
        xmlns:h="http://java.sun.com/jsf/html"
        xmlns:f="http://java.sun.com/jsf/core"
        xmlns:a="http://richfaces.org/a4j"
        xmlns:s="http://jboss.com/products/seam/taglib"
        xmlns:rich="http://richfaces.org/rich" >
<html>
<head>
    <!--...-->
</head>
<body>
    <ui:include src="spiner.xhtml" />
    <!--...-->
</body>
</html>
</f:view>

spiner.xhtml

 
<ui:composition xmlns="http://www.w3.org/1999/xhtml"
        xmlns:ui="http://java.sun.com/jsf/facelets"
        xmlns:h="http://java.sun.com/jsf/html"
        xmlns:f="http://java.sun.com/jsf/core"
        xmlns:s="http://jboss.com/products/seam/taglib"
        xmlns:a="http://richfaces.org/a4j"
        xmlns:rich="http://richfaces.org/rich">

        <rich:modalPanel id="spiner" resizeable="false" autosized="false"
                moveable="false" width="200" height="65" shadowOpacity="0">
                <f:facet name="header">One moment please..</f:facet>
                <h:outputText value="Your request is being processed." />
                <h:graphicImage value="/img/spinner.gif"
                        style="vertical-align: middle;" />
        </rich:modalPanel>

        <a:status onstart="Richfaces.showModalPanel('spiner')"
                onstop="Richfaces.hideModalPanel('spiner')" />

</ui:composition>

it may fix following for Jboss Seam:
HTTP Status 503 – Concurrent call to conversation !!!

java zip utils

public static void main(String... strings) throws Exception {
  File[] sourceFiles = { new File("D:\\download\\dbf\\BMP\\KEY.BMP"),//
      new File("D:\\download\\favicon.ico"), //
      new File("D:\\download\\SDelete.zip"), //
      new File("D:\\download\\iepngfix\\") //
  };
  File rootDir = new File("D:\\download\\");
  File zipFile = new File(rootDir, "download.zip");
  ZipUtils.zip(rootDir, sourceFiles, zipFile, Deflater.DEFAULT_COMPRESSION);
  for (String s : ZipUtils.unzip(zipFile)) {
    System.out.println(s);
  }
}

output

dbf/BMP/KEY.BMP
favicon.ico
SDelete.zip
iepngfix/.htaccess
iepngfix/blank.gif
iepngfix/checkerboard.gif
iepngfix/helix.gif
iepngfix/iepngfix.htc
iepngfix/iepngfix.html
iepngfix/iepngfix.php
iepngfix/iepngfix_tilebg.js
iepngfix/opacity.png
iepngfix/opacity2.png
iepngfix/shadow.png

ru.olimpiks.common.utils.ZipUtils.java

package ru.olimpiks.common.utils;

import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.Closeable;
import java.io.File;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.zip.Deflater;
import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;
import java.util.zip.ZipOutputStream;

public class ZipUtils {
  private static final int BATCH_SIZE = 4096;

  private static long copyLarge(InputStream input, OutputStream output)
      throws IOException {
    byte buffer[] = new byte[BATCH_SIZE];
    long count = 0L;
    for (int n = 0; -1 != (n = input.read(buffer));) {
      output.write(buffer, 0, n);
      count += n;
    }

    return count;
  }

  private static final void closeQuietly(Closeable zos) {
    try {
      if (zos != null) {
        zos.close();
      }
    } catch (Exception e) {
    }
  }

  private static String normalizeEntryName(String entryName) {
    return entryName.replace(File.separatorChar, '/');
  }

  private static String getEntryName(File rootDir, File zippedFile) {
    if (rootDir != null && zippedFile.getPath().startsWith(rootDir.getPath())) {
      return zippedFile.getPath().substring(rootDir.getPath().length() + 1);
    } else {
      return zippedFile.getPath();
    }
  }

  private static void zipFile(File zippedFile, String entryName,
      ZipOutputStream zos) throws FileNotFoundException, IOException {
    FileInputStream fis = new FileInputStream(zippedFile);
    ZipEntry anEntry = new ZipEntry(normalizeEntryName(entryName));
    zos.putNextEntry(anEntry);
    copyLarge(fis, zos);
    fis.close();
    zos.flush();
  }

  private static void zipDir(File zippedDir, String entryName,
      ZipOutputStream zos) throws FileNotFoundException, IOException {
    File[] dirList = zippedDir.listFiles();
    for (File f : dirList) {
      if (f.isDirectory()) {
        zipDir(f, entryName + "/" + f.getName(), zos);
        continue;
      }
      zipFile(f, entryName + "/" + f.getName(), zos);
    }
  }

  public static final void zipFile(File rootDir, File zippedFile, File zipFile,
      int level) throws FileNotFoundException, IOException {
    ZipOutputStream zos = null;
    try {
      zos = new ZipOutputStream(new BufferedOutputStream(new FileOutputStream(
          zipFile)));
      zos.setLevel(level);
      zipFile(zippedFile, getEntryName(rootDir, zippedFile), zos);
    } finally {
      closeQuietly(zos);
    }
  }

  public static final void zipDir(File rootDir, File zippedDir, File zipFile,
      int level) throws FileNotFoundException, IOException {
    ZipOutputStream zos = null;
    try {
      zos = new ZipOutputStream(new BufferedOutputStream(new FileOutputStream(
          zipFile)));
      zos.setLevel(level);
      zipDir(zippedDir, getEntryName(rootDir, zippedDir), zos);
    } finally {
      closeQuietly(zos);
    }
  }

  public static final void zip(File rootDir, File[] zipped, File zipFile,
      int level) throws FileNotFoundException, IOException {
    ZipOutputStream zos = null;
    try {
      zos = new ZipOutputStream(new BufferedOutputStream(new FileOutputStream(
          zipFile)));
      zos.setLevel(level);
      for (File f : zipped) {
        if (f.isDirectory()) {
          zipDir(f, getEntryName(rootDir, f), zos);
        } else {
          zipFile(f, getEntryName(rootDir, f), zos);
        }
      }
    } finally {
      closeQuietly(zos);
    }
  }

  public static final void unzip(File zipFile, File outDir)
      throws FileNotFoundException, IOException {
    ZipInputStream in = null;
    try {
      in = new ZipInputStream(new BufferedInputStream(new FileInputStream(
          zipFile)));
      ZipEntry entry;
      while ((entry = in.getNextEntry()) != null) {
        File file = new File(outDir, entry.getName());
        System.out.println(file);
        if (!file.exists()) {
          if (!file.getParentFile().exists() && !file.getParentFile().mkdirs()) {
            throw new IOException("Could not create directory : "
                + file.getParentFile());
          }
          if (!file.createNewFile()) {
            throw new IOException("Could not create file : "
                + file.getParentFile());
          }
        }
        BufferedOutputStream out = new BufferedOutputStream(
            new FileOutputStream(file));
        copyLarge(in, out);
        out.flush();
        out.close();
      }
    } finally {
      closeQuietly(in);
    }
  }

  public static final String[] unzip(File zipFile)
      throws FileNotFoundException, IOException {
    List<String> list = new ArrayList<String>(0);
    ZipInputStream in = null;
    try {
      in = new ZipInputStream(new BufferedInputStream(new FileInputStream(
          zipFile)));
      ZipEntry entry;
      while ((entry = in.getNextEntry()) != null) {
        list.add(entry.getName());
      }
      return list.toArray(new String[0]);
    } finally {
      closeQuietly(in);
    }
  }
}

tomcat datasource native connection

Sometimes need use native db connection.
For example, to correct the following exception:

java.lang.ClassCastException: org.apache.tomcat.dbcp.dbcp.PoolingDataSource cannot be cast to oracle.jdbc.OracleConnection

  private String datasource = "java:comp/env/jdbc/mydb";

  private DataSource getDataSource() {
    InitialContext ctx;
    try {
      ctx = new InitialContext();
      BasicDataSource ds = (BasicDataSource) ctx.lookup(datasource);
      ds.setAccessToUnderlyingConnectionAllowed(true);
      return ds;
    } catch (NamingException e) {
      throw new RuntimeException(e);
    }
  }

  private Connection getNativeConnection(Connection connection) {
    return ((DelegatingConnection) connection).getInnermostDelegate();
  }

  public void doIt() {
    Connection connection = null;
    try {
      connection = getDataSource().getConnection();
      Connection nativeConnection = getNativeConnection(connection);
      doSomethingWithNativeConnection(nativeConnection);
    } catch (SQLException e) {
      throw new RuntimeException(e);
    } finally {
      if (connection != null) {
        try {
          connection.close();
        } catch (SQLException e) {
          e.printStackTrace();
        }
      }
    }

  }

  private void doSomethingWithNativeConnection(Connection connection) {
    System.out.println(connection.getClass());
    /*- for oracle will be print:
     class oracle.jdbc.driver.T4CConnection
     */
    // ...
  }

For example context.xml below:

<Resource name="jdbc/mydb" auth="Container" type="javax.sql.DataSource"
maxActive="10" maxIdle="10" maxWait="10000" username="user" password="password"
driverClassName="oracle.jdbc.OracleDriver" url="jdbc:oracle:thin:@localhost:1521:orasid"
validationQuery="select 1 from dual" />

hibernate sequence generator

ru.olimpiks.MySequenceGenerator.java

public class MySequenceGenerator implements IdentifierGenerator {
  public static final String QUERY_NAME = "MySequence.newId";

  public Serializable generate(SessionImplementor session, Object object)
      throws HibernateException {

    Long id = null;
    Connection connection = session.connection();

    try {
      PreparedStatement preparedStatement = connection.prepareStatement(session
          .getNamedQuery(QUERY_NAME).getQueryString());

      ResultSet resultSet = preparedStatement.executeQuery();
      if (resultSet.next()) {
        id = resultSet.getLong(1);
      }
    } catch (SQLException e) {
      e.printStackTrace();
    }
    return id;
  }
}

hbm.xml

...
<sql-query name="MySequence.newId">
 <return-scalar column="id" type="long" />
 <![CDATA[
  select
   seq_my.NEXTVAL id
  from
   dual
 ]]>
</sql-query>
...

ru.olimpiks.MyEntity.java

@Entity
@Table(name = "MY_TABLE")
public class MyEntity implements java.io.Serializable {

  private Long id;

  @Id
  @Column(name = "ID")
  @GeneratedValue(generator = "my_id")
  @GenericGenerator(name = "my_id", strategy = "ru.olimpiks.MySequenceGenerator")
  public Long getId() {
    return this.id;
  }

  public void setId(Long id) {
    this.id = id;
  }
  // ...
}

oracle type to java beans with jaxb

1. create oracle types
2. oracle type to xsd
3. xsd to java beans
4. oracle type to java object with jaxb

1. create oracle types

CREATE OR REPLACE TYPE qwerty_element_t AS OBJECT
(str VARCHAR2(10)
,num number
,str_big clob
,dt date
);
/
CREATE OR REPLACE TYPE qwerty_tt AS TABLE OF qwerty_element_t;
/
CREATE OR REPLACE TYPE qwerty_t AS OBJECT
(id VARCHAR2(1000)
,element qwerty_element_t
,elements qwerty_tt
);
/
create or replace
function getQwertyAsXml(p_id varchar2) return clob as
       v_qwerty        qwerty_t;
       v_xml           XMLTYPE;
begin
       -- init object instance
       v_qwerty := ...;
       --convert object to xml
       v_xml := XMLTYPE (v_qwerty);
       -- xml to clob
       return v_xml.getClobVal();
end;
/

2. oracle type to xsd

OracleType2XSD.groovy

class OracleType2XSD {
 static String clob2String(java.sql.Clob clob) {/*...*/}
 static Sql getSql() {/*...*/}
 static String oracleType2XSD(Sql sql, String oracleType, String rootTag) {
  String res
  sql.call("""{ ${Sql.CLOB} = call dbms_xmlschema.generateSchema(
   user,
   ${Sql.VARCHAR(oracleType)},
   ${Sql.VARCHAR(rootTag)},
   TRUE,FALSE,TRUE
   ).getClobVal() }""") { xsd ->
    res = clob2String(xsd)
  }
  res
 }
 static void main(args) {
  new File('qwerty.xsd').withWriter { 
    it << oracleType2XSD(getSql(), 'QWERTY_T', 'qwerty') 
  }
 }
}

execute

set CLASSPATH=...
java -cp %CLASSPATH% groovy.lang.GroovyShell OracleType2XSD.groovy

product qwerty.xsd

<?xml version="1.0"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xdb="http://xmlns.oracle.com/xdb"
  xsi:schemaLocation="http://xmlns.oracle.com/xdb http://xmlns.oracle.com/xdb/XDBSchema.xsd">
  <xsd:element name="qwerty" type="QWERTY_TType" />
  <xsd:complexType name="QWERTY_TType">
    <xsd:sequence>
      <xsd:element name="ID">
        <xsd:simpleType>
          <xsd:restriction base="xsd:string">
            <xsd:maxLength value="1000" />
          </xsd:restriction>
        </xsd:simpleType>
      </xsd:element>
      <xsd:element name="INNER" type="QWERTY_INNER_TType" />
    </xsd:sequence>
  </xsd:complexType>
  <xsd:complexType name="QWERTY_INNER_TType">
    <xsd:sequence>
      <xsd:element name="STR">
        <xsd:simpleType>
          <xsd:restriction base="xsd:string">
            <xsd:maxLength value="10" />
          </xsd:restriction>
        </xsd:simpleType>
      </xsd:element>
      <xsd:element name="NUM" type="xsd:double" />
      <xsd:element name="STR_BIG" type="xsd:string" />
      <xsd:element name="DT" type="xsd:date" />
    </xsd:sequence>
  </xsd:complexType>
</xsd:schema>

3. xsd to java beans

execute

%JAVA_HOME%/bin/xjc qwerty.xsd -p ru.olimpiks.oracle.model

product java beans:

ru.olimpiks.oracle.model.QWERTYELEMENTTType.java

@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "QWERTY_ELEMENT_TType", propOrder = {
   "str",
   "num",
   "strbig",
   "dt"
})
public class QWERTYELEMENTTType {
   @XmlElement(name = "STR", required = true)
   protected String str;
   @XmlElement(name = "NUM")
   protected double num;
   @XmlElement(name = "STR_BIG", required = true)
   protected String strbig;
   @XmlElement(name = "DT", required = true)
   @XmlSchemaType(name = "date")
   protected XMLGregorianCalendar dt;
       //...setters and getters
}

ru.olimpiks.oracle.model.QWERTYTType.java

@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "QWERTY_TType", propOrder = {
   "id",
   "element",
   "elements"
})
@XmlRootElement(name="qwerty")//!!!to further correct unmarshall object, you must add this line
public class QWERTYTType {
   @XmlElement(name = "ID", required = true)
   protected String id;
   @XmlElement(name = "ELEMENT", required = true)
   protected QWERTYELEMENTTType element;
   @XmlElement(name = "ELEMENTS")
   protected List<QWERTYELEMENTTType> elements;
       //...setters and getters
}

4. oracle type to java object with jaxb (groovy example)

static QWERTYTType getQwerty(Sql sql, String id) {
 String res
 sql.call("""{ ${Sql.CLOB} = call getQwertyAsXml(${Sql.VARCHAR(id)}) }""") { p_res ->
  res = clob2String(p_res)
 }
 JAXBContext context = JAXBContext.newInstance(QWERTYTType.class);
 Unmarshaller u = context.createUnmarshaller();
 return (QWERTYTType)u.unmarshal(new java.io.StringReader(res));        
}

Can't register Tomcat as Windows service on some computers, under Java6

source...

jdk1.6.0_12
apache-tomcat-6.0.20
Windows Server 2003 R2

...
[2009-12-15 19:05:16] [info] Procrun (2.0.4.0) started
[2009-12-15 19:05:16] [info] Running Service...
[2009-12-15 19:05:16] [info] Starting service...
[2009-12-15 19:05:16] [174  javajni.c] [error] The specified module could not be found.
[2009-12-15 19:05:16] [994  prunsrv.c] [error] Failed creating java d:\dev\jdk1.6.0_12\jre\bin\server\jvm.dll
[2009-12-15 19:05:16] [1269 prunsrv.c] [error] ServiceStart returned 1
[2009-12-15 19:05:16] [info] Run service finished.
[2009-12-15 19:05:16] [info] Procrun finished.
...

For fix it:

copy %JAVA_HOME%/bin/msvcr71.dll %CATALINA_HOME%/bin

syntax highlighter

Источник.

Для подсветки синтаксиса можно использовать SyntaxHighlighter, который поддерживает различные языки и темы.


Добавим в <head> тег нашего html шаблона следующее:

<!-- Add-in CSS for syntax highlighting -->
<link href='http://alexgorbatchev.com/pub/sh/2.1.364/styles/shCore.css' rel='stylesheet' type='text/css'/>
<link href='http://alexgorbatchev.com/pub/sh/2.1.364/styles/shThemeRDark.css' rel='stylesheet' type='text/css'/>
<!-- Add-in Script for syntax highlighting -->
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shCore.js' type='text/javascript'/>
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shBrushAS3.js' type='text/javascript'/>
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shBrushBash.js' type='text/javascript'/>
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shBrushCSharp.js' type='text/javascript'/>
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shBrushColdFusion.js' type='text/javascript'/>
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shBrushCpp.js' type='text/javascript'/>
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shBrushCss.js' type='text/javascript'/>
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shBrushDiff.js' type='text/javascript'/>
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shBrushErlang.js' type='text/javascript'/>
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shBrushGroovy.js' type='text/javascript'/>
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shBrushJScript.js' type='text/javascript'/>
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shBrushJava.js' type='text/javascript'/>
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shBrushJavaFX.js' type='text/javascript'/>
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shBrushPerl.js' type='text/javascript'/>
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shBrushPhp.js' type='text/javascript'/>
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shBrushPlain.js' type='text/javascript'/>
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shBrushPowerShell.js' type='text/javascript'/>
<script src='http://alexgorbatchev.com/pub/sh/2.1.364/scripts/shBrushPython.js' type='text/javascript'/>
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Использовать данную библиотеку можно следующим образом.

Используя специальный тег <script> с окаймлением CDATA:

<script type="syntaxhighlighter" class="brush: html"><![CDATA[
<html>
<head>
<title>Carter Tomorrow Fund Donations</title>
<meta name="title" content="Help Give to the Carter Tomorrow Fund" /> 
<meta name="description" content="Show your support and help out with a small gift" 
]]></script>

или при помощи тега <pre> с символами экранированными для html:

<pre class="brush: html">
&lt;html&gt;
&lt;head&gt;
&lt;title&gt;Carter Tomorrow Fund Donations&lt;/title&gt;
&lt;meta name="title" content="Help Give to the Carter Tomorrow Fund" /&gt;
&lt;meta name="description" content="Show your support and help out with a small gift"
</pre>

family

-Что нужно чтобы быть счастливыми родителями?
-Чувство юмора!

из какой-то книги...