icetan

Root flake file flake.nix:

{
  inputs = {
    utils.url = "github:numtide/flake-utils/bee6a7250dd1b01844a2de7e02e4df7d8a0a206c";
    sub1.url = "path:./sub1";
  };
  outputs = { nixpkgs, utils, sub1, ... }:
 utils.lib.eachDefaultSystem (system: {

icetan

#!/bin/bash
file="$1"
branch=$(git rev-parse --abbrev-ref HEAD 2>&-)

check() {
  local cmd=$1
  local id=$($cmd <<<"$branch")
  if [[ ! $(head -n1 "$file" | $cmd) ]]; then
    echo $id
  fi

icetan

#!/bin/bash

# Copyright 2020 Christopher Fredén
# Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
# The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOF

icetan

Jira commit message hook

Automatically add Jira issue ID to commit messages based on the current Git branch name.

Install

Install in local repo:

icetan

Nix a Practical Introduction

Pros

• builds the same independent of user environment (not on platform)
• clean user env, no need to clutter your PATH with every persivable build tool
• no clashing versions, becaus each build has it's own environment, multiple versions of the same dependency won't clash
• coherent and declaritive way to define builds
• cachable build outputs

icetan

DOT = dot
MD = markdown

OUT = domain.svg README.html

prefix = /usr/local
-include ./config.make

%.svg: %.dot
	$(DOT) -Tsvg -o $@ $<

icetan

### Keybase proof

I hereby claim:

  * I am icetan on github.
  * I am icetan (https://keybase.io/icetan) on keybase.
  * I have a public key whose fingerprint is 1C67 8C00 4394 21C2 B5E9  2FFC 33F0 FF56 E55A 164A

To claim this, I am signing this object:

icetan

rtrav() { [ -e "$2/$1" ] && echo "$2" || { [ "$2" != / ] && rtrav "$1" "$(dirname "$2")"; }; }

# Find node_modules directory
rtrav node_modules $PWD

icetan

# clean output
hexdump -e '"%x"' -n8 /dev/urandom

# outputs a space before, F*CK
od -An -tx -N4 /dev/urandom

icetan

// funcation tree(a, b, c) { return a + b + c; }

curry = f => x => f.length>1 ? curry(f.bind(f, x)) : f(x)
uncurry = f => function(){return [].reduce.call(arguments, (f,x) => f(x), f)}
// curry(tree)(1)(1)(1) === 3
// uncurry(curry(tree))(1, 1, 1) === 3

curry_ = f => f.apply.bind(f, f)
uncurry_ = f => function(){return f(arguments)}
// curry_(tree)([1, 1, 1]) === 3