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| import net.liftweb.util.ActorPing | |
| import net.liftweb.common.Logger | |
| class Boot extends Logger { | |
| def boot { | |
| // where to search snippet | |
| LiftRules.addToPackages("your.package") | |
| ... | |
| val myActor = new MyActor | |
| myActor ! Msg |
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| package net.liftweb { | |
| package mapper { | |
| import net.liftweb.persistence.{MetaSimpleUser, SimpleUser} | |
| import net.liftweb.mapper._ | |
| import net.liftweb.util.Helpers | |
| trait MapperUser[T <: MapperUser[T]] extends SimpleUser[T] with LongKeyedMapper[T] with IdPK { | |
| self: T => | |
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| import se.scalablesolutions.akka.actor.Actor._ | |
| import se.scalablesolutions.akka.patterns.Patterns._ | |
| import se.scalablesolutions.akka.patterns.CyclicIterator | |
| //Our message types | |
| case object Ping | |
| case object Pong | |
| //Two actors, one named Pinger and one named Ponger | |
| //The actor(pf) method creates an anonymous actor and starts it |
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| // Welcome to Scala version 2.7.5.final (Java HotSpot(TM) 64-Bit Server VM, Java 1.6.0_20). | |
| // Type in expressions to have them evaluated. | |
| // Type :help for more information. | |
| scala> import dispatch._ | |
| import dispatch._ | |
| scala> import oauth._ | |
| import oauth._ |
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| # Config for Nginx to act as a front-end for Riak | |
| # The main goal is to proxy all GETs directly to Riak, and disallow anything else (POST, PUT, etc) | |
| # Also, disallow use of the map/reduce query links (i.e. /riak/bucket/key/_,_,_) | |
| # Config is in /etc/nginx/sites-available/default or somewhere like that | |
| # Set up load-balancing to send requests to all nodes in the Riak cluster | |
| # Replace these IPs/ports with the locations of your Riak nodes | |
| upstream riak_hosts { | |
| server 127.0.0.1:8098; |
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| <forwarder> | |
| <in> | |
| <connect addr="tcp://127.0.0.1:5555"/> | |
| </in> | |
| <out> | |
| <bind addr="tcp://127.0.0.1:5556"/> | |
| </out> | |
| </forwarder> |
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| // generate ensime config | |
| lazy val genEnsime = task (args => { | |
| if (args.length == 1) { | |
| genEnsimeConstructor(args(0).toString) | |
| } else { | |
| task { Some("Usage: gen-ensime <project package name>") } | |
| } | |
| }) describedAs("Generate a .ensime file for this project") | |
| def genEnsimeConstructor(packageName: String) = task { |
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| // generate ensime config | |
| lazy val genEnsime = task (args => { | |
| if (args.length == 1) { | |
| genEnsimeConstructor(args(0).toString) | |
| } else { | |
| task { Some("Usage: gen-ensime <project package name>") } | |
| } | |
| }) describedAs("Generate a .ensime file for this project") | |
| def genEnsimeConstructor(packageName: String) = task { |
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| /** | |
| * I had a question directed at me, on how to encode the following scenario in Akka Actors, | |
| * as for Scala Actors one would simply nest the receives. | |
| * | |
| * Recuirements are as follows: | |
| * The first thing the actor needs to do, is to subscribe to a channel of events, | |
| * Then it must replay (process) all "old" events | |
| * Then it has to wait for a GoAhead signal to begin processing the new events | |
| * It mustn't "miss" events that happen between catching up with the old events and getting the GoAhead signal | |
| */ |
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| _SCRIPT_PATH="$(cd "${0%/*}" 2>/dev/null; echo "$PWD"/"${0##*/}")" | |
| _SCRIPT_DIR=`dirname "${_SCRIPT_PATH}"}` | |
| _EXTRADOC_HOME=${_SCRIPT_DIR}/.. | |
| export TOOL_CLASSPATH="${_EXTRADOC_HOME}/target/scala_2.8.0/classes:${_EXTRADOC_HOME}/src/main/resources" | |
| export JAVA_OPTS="-Xms512M -Xmx2048M -Xss1M -XX:MaxPermSize=128M" | |
| scala -classpath ${TOOL_CLASSPATH} com.novocode.extradoc.ExtraDoc "$@" |