rklaehn

use std::iter::{Iterator, Peekable};

pub struct MergeSorted<A: Iterator, B: Iterator> {
    a: Peekable<A>,
    b: Peekable<B>,
}

impl<A: Iterator, B: Iterator> MergeSorted<A, B> {
    fn new(a: A, b: B) -> MergeSorted<A, B> {
        MergeSorted {

rklaehn

let msgpackLite = require('msgpack-lite');
let borc = require('borc');
let _ = require('lodash');
let { performance } = require('perf_hooks')

let arrays = _.times(100, (n) => {
  return _.times(n, i => ({ i, a: [String(i * 1234), String(i * 1234), String(i * 1234), String(i * 1234)] }))
});

let encodedBORC = arrays.map(array => borc.encode(array));

rklaehn

$ node benchmark2.js 
= Encoding Time (ms) =
msgp.encode    9172.339491000399
borc.encode    20400.477496000007
json.stringify 9445.365290999413

= Decoding Time (ms) =
msgp.decode      121.99922000057995
borc.decodeFirst 383.22095499932766
json.parse       48.20755399949849

rklaehn

const enum Test { a = 'a' }
type Protocol = {
    foo: { x: string };
    bar: { y: number };
}
type WithTag<T> = {
    [TKey in keyof T]: { type: TKey } & T[TKey]
}
type ToDiscriminatedUnion<P> = WithTag<P>[keyof P]
type Constructor<T> = {

rklaehn

type Protocol = {
    foo: { x: string };
    bar: { y: number };
}
type Fold<T, U> = {
    readonly [P in keyof T]: (value: T[P]) => U
}
type WithTag<T> = {
    [TKey in keyof T]: { type: TKey } & T[TKey]
}

rklaehn

#!/bin/bash
if [ "$#" -ne 3 ]; then
  echo "usage:"
  echo "  ipfs-publish-remote.sh <keyname> <dir> <host>"
  echo "    example: ipfs-publish-remote.sh keyname output/rootdir user@ipfs.company.net"
  exit 1
fi
KEYNAME=$1
DIR=$2
HOST=$3

rklaehn

Keybase proof

I hereby claim:

• I am rklaehn on github.
• I am rklaehn (https://keybase.io/rklaehn) on keybase.
• I have a public key ASD7KkefWWOcjAZuq_IdyTzpXYnoZAdKoouzRSU_Ul25qwo

To claim this, I am signing this object:

rklaehn

package akkahttptest

import akka.actor.ActorSystem
import akka.http.scaladsl.Http
import akka.http.scaladsl.server.Route
import akka.stream.ActorMaterializer
import akka.http.scaladsl.server.Directives._

object UploadHandler extends App {

rklaehn

rklaehn@rklaehn-hp:~/projects_git/satmon3$ sbt satmonjavaservices/dependencyTree
[info] Loading project definition from /home/rklaehn/projects_git/satmon3/project
[info] Set current project to satmon3 (in build file:/home/rklaehn/projects_git/satmon3/)
[info] heavens-above:satmonjavaservices_2.11:3.1.75_33302eb [S]
[info]   +-com.google.protobuf:protobuf-java:2.5.0 (evicted by: 2.6.1)
[info]   +-com.google.protobuf:protobuf-java:2.6.1
[info]   +-com.jgoodies:jgoodies-looks:2.7.0
[info]   | +-com.jgoodies:jgoodies-common:1.8.1
[info]   | 
[info]   +-com.typesafe.akka:akka-actor_2.11:2.3.13 [S]

rklaehn

// -Yno-predef
package collection
import scala.Predef.{???, println, implicitly}

trait Foreachable[T, U] {
  def foreach(value: T, f: U ⇒ Any): Unit
}

trait Indexable[T, U] {
  def apply(value: T, index: Int): U