April 2026 TLDR setup for Ollama + Gemma 4 on a Mac mini (Apple Silicon) — auto-start, preload, and keep-alive
- Mac mini with Apple Silicon (M1/M2/M3/M4/M5)
- At least 16GB unified memory for Gemma 4 (default 8B)
- macOS with Homebrew installed
Alexandre Bertails betehess
greenstevester
/ how-to-setup-ollama-on-a-macmini.md
Last active
June 17, 2026 19:49
April 2026 TLDR setup for Ollama + Gemma 4 12B on a Mac mini (Apple Silicon) — auto-start, preload, and keep-alive
djspiewak
/ comparative-benchmarks.md
Last active
April 19, 2025 04:59
I'm going to do something that I don't normally do, which is to say I'm going to talk about comparative benchmarks. In general, I try to confine performance discussion to absolute metrics as much as possible, or comparisons to other well-defined neutral reference points. This is precisely why Cats Effect's readme mentions a comparison to a fixed thread pool, rather doing comparisons with other asynchronous runtimes like Akka or ZIO. Comparisons in general devolve very quickly into emotional marketing.
But, just once, today we're going to talk about the emotional marketing. In particular, we're going to look at Cats Effect 3 and ZIO 2. Now, for context, as of this writing ZIO 2 has released their first milestone; they have not released a final 2.0 version. This implies straight off the bat that we're comparing apples to oranges a bit, since Cats Effect 3 has been out and in production for months. However, there has been a post going around which cites various compar
m-radzikowski
/ script-template.sh
Last active
July 1, 2026 17:56
Minimal safe Bash script template - see the article with full description: https://betterdev.blog/minimal-safe-bash-script-template/
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| #!/usr/bin/env bash | |
| set -Eeuo pipefail | |
| trap cleanup SIGINT SIGTERM ERR EXIT | |
| script_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd -P) | |
| usage() { | |
| cat <<EOF | |
| Usage: $(basename "${BASH_SOURCE[0]}") [-h] [-v] [-f] -p param_value arg1 [arg2...] |
dacr
/ gatling-simple.sc
Last active
February 3, 2026 20:26
Just ONE ammonite script file to execute a load performance test using gatling ! / published by https://github.com/dacr/code-examples-manager #ea7a4259-9461-44a8-99fa-1ec6ec3c48ed/ae2f232f3774ec1bd8c4df72f368db5a70201fb8
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| // summary : Just ONE ammonite script file to execute a load performance test using gatling ! | |
| // keywords : scala, gatling, ammonite, scala, load-test, performance | |
| // publish : gist | |
| // authors : David Crosson | |
| // license : Apache License Version 2.0 (https://www.apache.org/licenses/LICENSE-2.0.txt) | |
| // id : ea7a4259-9461-44a8-99fa-1ec6ec3c48ed | |
| // created-on : 2018-09-22T07:41:07Z | |
| // managed-by : https://github.com/dacr/code-examples-manager | |
| // run-with : scala-cli $file |
ioleo
/ GenericTaglessAlgebra.scala
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February 12, 2018 20:17
Example of generic tagless algebra with Cats and Freestyle. Additional type args beyond F[_] in algebras are not currently supported. To work around we use path dependent types.
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| import cats.data.State | |
| import freestyle.tagless._ | |
| /* domain objects */ | |
| sealed trait Acme | |
| object Acme { | |
| case object AcmeUK extends Acme | |
| case object AcmeUS extends Acme | |
| } |
lamdor
/ build.sbt
Last active
May 26, 2021 21:27
Playing around with tagless final style and Eff (from https://github.com/edmundnoble/final-tagless-typelevel-summit)
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| scalaVersion := "2.11.8" | |
| scalaOrganization := "org.typelevel" | |
| libraryDependencies ++= Seq( | |
| "org.typelevel" %% "cats" % "0.9.0", | |
| "org.atnos" %% "eff" % "4.0.0" | |
| ) | |
| addCompilerPlugin("org.spire-math" %% "kind-projector" % "0.9.3") |
bmc
/ StaticFile.scala
Last active
September 3, 2021 20:08
I needed code to serve static files from an Akka HTTP server. I wanted to use fs2 to read the static file. Michael Pilquist recommended using streamz to convert from an fs2 Task to an Akka Source. This is what I came up with. (It does actually work.)
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| object StaticFile { | |
| // Various necessary imports. Notes: | |
| // | |
| // 1. fs2 is necessary. See https://github.com/functional-streams-for-scala/fs2 | |
| // 2. streamz is necessary. See https://github.com/krasserm/streamz | |
| // 3. Apache Tika is used to infer MIME types from file names, because it's more reliable and | |
| // fully-featured than using java.nio.file.Files.probeContentType(). | |
| // | |
| // If using SBT, you'll want these library dependencies and resolvers: |
jdegoes
/ Applied-FP-with-Scala.md
Last active
May 23, 2026 07:46
Copyright © 2016-2018 Fantasyland Institute of Learning. All rights reserved.
A function is a mapping from one set, called a domain, to another set, called the codomain. A function associates every element in the domain with exactly one element in the codomain. In Scala, both domain and codomain are types.
val square : Int => Int = x => x * x
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| scala> import cats.implicits._ | |
| import cats.implicits._ | |
| scala> (1 -> 2) === (1 -> 3) | |
| res0: Boolean = true | |
| scala> import scala.reflect.runtime.universe._ | |
| import scala.reflect.runtime.universe._ | |
| scala> showCode(reify { (1 -> 2) === (1 -> 3) }.tree) |
przemek-pokrywka
/ hello-coursier-ammonite-play.sh
Last active
May 7, 2016 22:55
Serve a webpage using Play framework with a simple script. Nothing more, than Linux and Java required. Thanks to brilliant work of Alexandre Archambault, @li_haoyi and Play developers.
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| #!/bin/bash | |
| test -e ~/.coursier/cr || (mkdir -p ~/.coursier && wget -q -O ~/.coursier/cr https://git.io/vgvpD && chmod +x ~/.coursier/cr) | |
| CLASSPATH="$(~/.coursier/cr fetch -q -p \ | |
| \ | |
| com.typesafe.play:play-netty-server_2.11:2.5.0 \ | |
| com.typesafe.play:play_2.11:2.5.0 \ | |
| com.lihaoyi:ammonite-repl_2.11.7:0.5.2 \ | |
| \ | |
| )" java \ | |
| -Dplay.crypto.secret=foo.bar.baz \ |
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