codahale

@RunWith(Enclosed.class)
public class ThingTest {
	public static class An_Empty_Thing {
		private Thing thing;
		
		@Before
		public void setup() throws Exception {
			this.thing = new Thing();
		}
		

codahale

lunchbox /tmp> ministat -w 60 iguana chameleon 
x iguana
+ chameleon
+------------------------------------------------------------+
|x      *  x            *      +              + x           +|
| |________M__|___A____________M__A___________________|      |
+------------------------------------------------------------+
    N           Min           Max        Median           Avg        Stddev
x   7            50           750           200           300     238.04761
+   5           150           930           500           540     299.08193

codahale

tell application "Mail"
	set selectedMessages to the selection
	set mailboxMap to {{accountName:"Work", archive:"All Mail"}, {accountName:"Gmail", archive:"All Mail"}}
	repeat with mapItem in mailboxMap
		set archiveMailbox to the mailbox (archive of mapItem) of account (accountName of mapItem)
		set messagesToMove to {}
		
		repeat with msg in selectedMessages
			if name of the mailbox of msg is "INBOX" then
				if name of the account of the mailbox of msg is (accountName of mapItem) then

codahale

val encoded = BERT(1, 2, 3).toArray
BERT.parse(encoded) match {
  case BERT(Tuple(x, y, z)) => println("Parsed a tuple: " + x + ", " + y + ", " + z)
  case e => println("Unable to parse a tuple: " + e)
}

codahale

> GET /49XTeU HTTP/1.1
> User-Agent: curl/7.19.6 (i386-apple-darwin10.0.0) libcurl/7.19.6 OpenSSL/0.9.8k zlib/1.2.3
> Host: bit.ly
> Accept: */*
> 
< HTTP/1.1 301 Moved
< Server: nginx/0.7.42
< Date: Sat, 31 Oct 2009 18:54:25 GMT
< Content-Type: text/html; charset=utf-8
< Connection: keep-alive

codahale

var item = things.get(k)
if (item eq null) {
  val newItem = new Item()
  item = things.putIfAbsent(k, newItem)
  if (item eq null) {
    item = newItem
  }
}
return item

codahale

<build>
	<plugins>
		<plugin>
			<groupId>org.apache.maven.plugins</groupId>
			<artifactId>maven-shade-plugin</artifactId>
			<version>1.2.1</version>
			<configuration>
				<createDependencyReducedPom>true</createDependencyReducedPom>
			</configuration>
			<executions>

codahale

class Monitored extends SomeClass with JmxManaged {
  val currentThings = new AtomicLong
  val totalThings = new AtomicLong

  enableJMX() { jmx =>
    jmx.addAttribute("total-things") { totalThings.get }
    jmx.addAttribute("current-things") { currentThings.get }
  }

  // ...

codahale

scala> object Thing1 {  
     | var things = 0
     | }
defined module Thing1

scala> class Thing1 {
     | Thing1.things +=1 
     | }
defined class Thing1

codahale

// Scala 2.7.7, immutable map, uses foldLeft to loop over files/words
import java.io._
import scala.io._

def time(f: => Unit) = {
  val t1 = System.currentTimeMillis
  f
  ((System.currentTimeMillis - t1)/1000.0)
}