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@viktorklang
viktorklang / SerializedExecutionContext.scala
Created January 17, 2013 00:32
Wraps an ExecutionContext into a new ExecutionContext which will execute its tasks in sequence, always.
import java.util.concurrent.ConcurrentLinkedQueue
import java.util.concurrent.atomic.AtomicInteger
import scala.concurrent.ExecutionContext
import scala.util.control.NonFatal
import scala.annotation.tailrec
object SerializedExecutionContext {
def apply(batchSize: Int)(implicit context: ExecutionContext): ExecutionContext = {
require(batchSize > 0, s"SerializedExecutionContext.batchSize must be greater than 0 but was $batchSize")
new ConcurrentLinkedQueue[Runnable] with Runnable with ExecutionContext {
private final val on = new AtomicInteger(0)
@ryanflorence
ryanflorence / static_server.js
Last active June 10, 2024 02:37
Node.JS static file web server. Put it in your path to fire up servers in any directory, takes an optional port argument.
var http = require("http"),
url = require("url"),
path = require("path"),
fs = require("fs")
port = process.argv[2] || 8888;
http.createServer(function(request, response) {
var uri = url.parse(request.url).pathname
, filename = path.join(process.cwd(), uri);