i-e-b

My experiments with an XMonad setup in NixOS. This is my work box now, so it pretty much works.

probably needs:

# useradd -m iain
# passwd iain ...
# passwd root ...

stevenharman

AngularJS + Rails Asset Pipeline

This is my hand-rolled solution for getting Angular assets (Controllers, Models, Directives, Templates, etc.) integrated into the Rails Asset Pipeline.

Templates and the $templateCache

Of particular note: this hack will also load the AngularJS $templateCache with your templates, while allowing you to use Slim, ERB, etc. to write your templates.

bkcsoft

#!/usr/bin/env bash

if [ $# -eq 0 ]; then
	printf 1 "Usage: $(basename $0) [build-args [-- run-args [-- cmd-args] ] ]"
	printf 1 "  NOTE!!! the -rm-flag is hardcoded for build!"
fi

BUILD_ARG=()
RUN_ARG=()
CMD_ARG=()

spicycode

static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/*
 * Keymap: The Laye r in QWERTY
 *
 *    
 * ,--------------------------------------------------.           ,--------------------------------------------------.
 * |   =    |   1  |   2  |   3  |   4  |   5  | ESC  |           |   -  |   6  |   7  |   8  |   9  |   0  |   -    |
 * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
 * | Tab    |   Q  |   W  |   E  |   R  |   T  | FN1  |           | FN2  |   Y  |   U  |   I  |   O  |   P  |   \    |
 * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|

lucabrunox

pkgs: attrs:
  with pkgs;
  let defaultAttrs = {
    builder = "${bash}/bin/bash";
    args = [ ./builder.sh ];
    setup = ./setup.sh;
    baseInputs = [ gnutar gzip gnumake gcc binutils coreutils gawk gnused gnugrep patchelf findutils ];
    buildInputs = [];
    system = builtins.currentSystem;
  };

joefiorini

with (import <nixpkgs> {});

stdenv.mkDerivation {
  name = "717-app";
  buildInputs = [ libiconv openssl ruby21 postgresql git nodejs ];
  src = "/src/717";
  builder = builtins.toFile "builder.sh" ''
    set -e
    source $stdenv/setup

mlanett

HTTP status code symbols for Rails

Thanks to Cody Fauser for this list of HTTP responce codes and their Ruby on Rails symbol mappings.

Status Code Symbol
1xx Informational
100 :continue
101 :switching_protocols
102 :processing

hdeshev

--langdef=css
--langmap=css:.css
--langmap=css:+.scss
--langmap=css:+.sass
--langmap=css:+.styl
--langmap=css:+.less
--regex-css=/^[ \t]*(([A-Za-z0-9_-]+[ \t\n,]+)+)\{/\1/t,tag,tags/
--regex-css=/^[ \t]*#([A-Za-z0-9_-]+)/#\1/i,id,ids/
--regex-css=/^[ \t]*\.([A-Za-z0-9_-]+)/\1/c,class,classes/

terenceponce

# spec/features/profile_management_spec.rb

require 'rails_helper'

feature 'Profile Management', type: :feature do
  given!(:user) { create(:user) }

  scenario 'User updates profile' do
    cookie = SignedCookieGenerator.new(:auth, user.id)
    page.driver.browser.set_cookie(cookie.to_s)

edolstra

General notes

• nix-channel and ~/.nix-defexpr are gone. We'll use $NIX_PATH (or user environment specific overrides configured via nix set-path) to look up packages. Since $NIX_PATH supports URLs nowadays, this removes the need for channels: you can just set $NIX_PATH to e.g. https://nixos.org/channels/nixos-15.09/nixexprs.tar.xz and stay up to date automatically.

• By default, packages are selected by attribute name, rather than the name attribute. Thus nix install hello is basically equivalent to nix-env -iA hello. The attribute name is recorded in the user environment manifest and used in upgrades. Thus (at least by default) hello won't be upgraded to helloVariant.

  @vcunat suggested making this an arbitrary Nix expression rather than an attrpath, e.g. firefox.override { enableFoo = true; }. However, such an expression would not have a key in the user environment, unlike an attrpath. Better to require an explicit flag for this.

TBD: How to deal with search path clashes.