dwins

object Combine {
  def linear[A](xs: Seq[A]): Seq[Seq[A]] =
    xs match {
      case Seq() => Seq(Seq())
      case Seq(h, t @ _*) =>
        linear(t) flatMap { ts => Seq(ts, h +: ts) }
    }

  def binary[A](xs: Seq[A]): Seq[Seq[A]] =
    xs match {

dwins

* { fill: blue, symbol('shape://slash'); }
:fill { stroke: red; }

dwins

/* Stack a red cross on top of a white circle to make a marker for hospital points */

* { 
  mark: symbol(circle), symbol(cross); 
}

:nth-mark(1) {
  fill: white;
  stroke: red;
}

dwins

scala> val Title = """(Mrs?).*""".r
Title: scala.util.matching.Regex = (Mrs?).*

scala> "Mr. Belvedere" match { 
     | case Title(title) => println("hey there " + title) 
     | case _ => println("who are you?");
     | }
hey there Mr

scala> val TitleName = """(Mrs?)(.*)""".r

dwins

........................................................E.............
======================================================================
ERROR: /data/search/detail -> Test accessing the data search detail for a layer
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/home/dwins/geonode-git/src/GeoNodePy/geonode/maps/tests.py", line 68, in test_search_detail
    response = c.get('/data/search/detail', {'uuid':layer.uuid})
  File "/home/dwins/geonode-git/lib/python2.6/site-packages/django/test/client.py", line 290, in get
    response = self.request(**r)
  File "/home/dwins/geonode-git/lib/python2.6/site-packages/django/core/handlers/base.py", line 100, in get_response

dwins

import scala.util.parsing.combinator.{ Parsers, RegexParsers }
import scala.util.parsing.input.{ CharSequenceReader, Reader }

object ParsingExample extends Parsers {
  override type Elem = Char

  object Delimiter extends Parser[String] {
    def apply(reader: Input): ParseResult[String] = {
      if (reader atEnd) {
        Failure("end of string", reader)

dwins

<?xml version="1.0" encoding="UTF-8"?>
<sld:UserStyle xmlns="http://www.opengis.net/sld" xmlns:sld="http://www.opengis.net/sld" xmlns:ogc="http://www.opengis.net/ogc" xmlns:gml="http://www.opengis.net/gml">
    <sld:Name>Default Styler</sld:Name>
    <sld:Title/>
    <sld:FeatureTypeStyle>
        <sld:Name>name</sld:Name>
        <sld:Rule>
            <ogc:Filter>
                <ogc:Or>
                    <ogc:Or>

dwins

<StyledLayerDescriptor version="1.0.0">
   <NamedLayer>
      <Name>Rivers</Name>
      <NamedStyle>
         <Name>CenterLine</Name>
      </NamedStyle>
   </NamedLayer>
   <NamedLayer>
      <Name>Roads</Name>
      <NamedStyle>

dwins

import java.awt.Graphics2D;
import java.awt.Rectangle;
import java.awt.image.BufferedImage;
import java.io.File;
import java.net.URL;
import javax.imageio.ImageIO;
import org.geotools.data.FeatureSource;
import org.geotools.data.shapefile.ShapefileDataStore;
import org.geotools.factory.CommonFactoryFinder;
import org.geotools.geometry.jts.ReferencedEnvelope;

dwins

--langdef=scala
--langmap=scala:.scala
--regex-scala=/object[ \t]+([a-zA-Z0-9]+)/\1/o,object/
--regex-scala=/trait[ \t]+([a-zA-Z0-9]+)/\1/t,trait/
--regex-scala=/\s*(type|class)[ \t]+([a-zA-Z0-9]+)/\2/c,class/
--regex-scala=/def[ \t]+([a-zA-Z0-9]+)/\1/f,function/