jonas

# Usage:
# progresstinate "Building $SERVER_WAR" \
#    mvn clean install
progresstinate() {
        msg="$1"; shift; args="$@"; symbol="-"
        printf "$msg [$symbol]"
        "$@" | while read line; do
                symbol="$(echo "$symbol" | tr -- '-/|\\' '/|\\-')"
                printf "\b\b$symbol]"
        done

jonas

name := "Scala Test Case: not found"

jonas

diff --git a/src/main/resources/00boot.js b/src/main/resources/00boot.js
index 9f2a0bf..d8961f5 100644
--- a/src/main/resources/00boot.js
+++ b/src/main/resources/00boot.js
@@ -1,3 +1,3 @@
-function cp(){};
-function ScalaJSBundle(){};
-ScalaJS.modules.example_ScalaJSExample().main();
+function xcp(){};
+function xScalaJSBundle(){};

jonas

//...
    it("should support Buffer !! - #268") {
      val a = scala.collection.mutable.Buffer.empty[Int]

      for (i <- 0 to 10) {
        val p : Int = a.length / 2
        expect(s"${a.length} / 2 -> $p, $i").toEqual("...")
        a.insert(p, i)
        expect(a.mkString(", ")).toEqual("...")
      }

jonas

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

jonas

scala> val config = com.typesafe.config.ConfigFactory.parseString("""
     | a.b.c = 42
     | d.e.f = hello world
     | g.h.i = 2m
     | """)
config: com.typesafe.config.Config = Config(SimpleConfigObject({"a":{"b":{"c":42}},"d":{"e":{"f":"hello world"}},"g":{"h":{"i":"2m"}}}))

scala> val Alpha = Setting[Int]("a.b.c")
Alpha: commands.common.SimpleSetting[Int] = a.b.c

jonas

import org.joda.time.DateTime
import org.joda.time.DateTimeFieldType
import org.joda.time.format.{ DateTimeFormat, DateTimeFormatter }

import scala.util.Try

object utcDateTime {
  val UTC = org.joda.time.DateTimeZone.UTC

  def apply(year: Int, month: Int = 1, day: Int = 1, hour: Int = 0): DateTime =

jonas

[alias]
  prune-remotes = "!f() { for r in $(git remote); do git remote prune $r; done; }; f"
  #prune-branches = "!f() { git prune-remotes; git branch --merged | sed -n 's/.*\\(version\\|bugfix\\|feature\\|jonas\\)/\\1/p' | xargs -n 1 git branch -d $b; }; f"
  prune-branches = "!f() { git prune-remotes; git branch --merged | sed -n 's/[ *]*\\([a-z].*\\)/\\1/p' | grep -v master | xargs -n 1 git branch -d ; }; f"

jonas

lazy val deployProd = taskKey[Unit]("Deploy a job to prod")
lazy val deployQA = taskKey[Unit]("Deploy a job to qa")
lazy val jobConfig = settingKey[Config]("Job configuration")

// Environments endpoints are defined via Credentials where realm contains the env name.
val qa = Credentials(...)
val prod = Credentials(...)

// Task to fetch an existing JSON document, generate a new configuration
// using per-job overrides and then use the result to deploy a job.

jonas

import java.util.concurrent.TimeUnit
import org.openjdk.jmh.annotations._

/**
 * The following command will run the benchmarks with reasonable settings:
 *
 * > sbt "benchmark/jmh:run -i 10 -wi 10 -f 2 -t 1 StringConcatenationBenchmark"
 */
@State(Scope.Thread)
@BenchmarkMode(Array(Mode.Throughput))