Author Archives: tobias
SBT module not found, why ?
I have an build.sbt file that looks like this
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name := "TobiasPlayground" version := "1.0" scalaVersion := "2.11.7" scalacOptions := Seq("-unchecked", "-deprecation", "-encoding", "utf8") libraryDependencies ++= { val akkaV = "2.3.9" val sprayV = "1.3.3" Seq( "io.spray" %% "spray-client" % sprayV, "io.spray" %% "spray-can" % sprayV, "io.spray" %% "spray-routing" % sprayV, "io.spray" %% "spray-testkit" % sprayV % "test", "com.typesafe.akka" %% "akka-actor" % akkaV, "com.typesafe.akka" %% "akka-testkit" % akkaV % "test", "org.specs2" %% "specs2-core" % "2.3.11" % "test", "org.slf4j" %% "slf4j-api" % "1.7.10" ) } |
But for some reason I can’t get slf4j downloaded from the Maven repository (http://mvnrepository.com) If I search the Maven Repository, I can clearly see that the version I intend to … Continue reading
See who is connected to the same network / WIFI
There are tools out there, such as Angry IP Scanner, iNet or IP Scanner, Â but this can easily be done using a bash script, not as nice looking perhaps but it does the job. The script :
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#!/bin/bash for i in {0..255} do cmd="nslookup 192.168.1." cmd=$cmd$i result=$($cmd|egrep "Address|name") echo "****************" echo $cmd echo $result done |
Which should … Continue reading
Övervakning av min IVT-490 värmepump med Raspberry Pi
I denna artikeln ska jag försöka beskriva mitt lilla projekt med att övervaka min IVT-490 värmepump med en Raspberry P. Jag har hämtat mycket kunskap frÃ¥n dessa tvÃ¥ forum-trÃ¥dar : http://www.varmepumpsforum.com/vpforum/index.php?topic=27306.15Tanken och http://www.byggahus.se/forum/varme-allmant/44487-prata-med-ivt-490-a-5.html Min värmepump har ett interface som ser … Continue reading
Calculate the minimum waste when cutting planks…
I made a web application which will calculate the most optimum layout of your pieces you would like to cut from a plank. This helps in figuring out how many planks of a certain size you would have to buy, … Continue reading
DTrace;ing the JVM, useful tips
I am using DTrace from time to time and it is really nice, you can do a lot with it. This page is mostly a reminder to myself cause there are tons of pages out there if you google it, … Continue reading
Printopia a great AirPrinter server for your USB printer
I have recently starting to use Printopia on my iMac, it makes it possible to use my USB printer connected to my iMac as a AirPrinter, and thus I am able to print from my iPhone or iPad. What a … Continue reading
Me and my son off for a short trip with the bike
This is me and my son taking a ride, we have only been out for a couple of times, but he likes it, and I like it a lot !!!