alco’s gists

alco / gist:e0472c25e17eeb75c57f

Last active October 26, 2015 16:08

	Testing git.gun.ws_SUITE: Starting test, 1 test cases

	----------------------------------------------------
	2015-10-26 18:04:01.906
	Receiving autobahn_ready



	----------------------------------------------------
	2015-10-26 18:04:01.906

alco / gist:4fbce560e0387a747d2d

Created October 26, 2015 15:21

881d09a20b0d0533ee4f8d7c93b213500031532e, Erlang/OTP 18 [erts-7.1]

	APP cowlib.app.src
	APP ranch.app.src
	APP ct_helper.app.src
	APP gun.app.src
	GEN test-dir
	test/spdy_SUITE.erl:378: Warning: a term is constructed, but never used
	test/spdy_SUITE.erl:378: Warning: the result of the expression is ignored (suppress the warning by assigning the expression to the _ variable)
	test/spdy_SUITE.erl:378: Warning: variable 'Host' is unused
	test/spdy_server.erl:126: Warning: variable 'DeltaWindowSize' is unused
	test/spdy_server.erl:126: Warning: variable 'StreamID' is unused

alco / attributes.exs

Created October 8, 2015 14:48

	defmodule Foo do
	Module.register_attribute __MODULE__, :a, [persist: true]
	Module.register_attribute __MODULE__, :a_list, [persist: true]
	Module.register_attribute __MODULE__, :b, [persist: true, accumulate: true]
	Module.register_attribute __MODULE__, :b_list, [persist: true, accumulate: true]

	@a 1
	@a 2

	@a_list [1]

alco / gist:23c1385dcae5dfce1eeb

Created October 8, 2015 11:36

	+ mix do local.hex --force, local.rebar --force
	** (ArgumentError) non-alphabet digit found:
	(elixir) lib/base.ex:111: Base.dec64/1
	(elixir) lib/base.ex:518: Base."-do_decode64/2-lbc$^0/2-0-"/3
	(elixir) lib/base.ex:518: Base.do_decode64/2
	(mix) lib/mix/local.ex:91: Mix.Local.find_matching_versions_from_signed_csv!/2
	(mix) lib/mix/tasks/local.hex.ex:23: Mix.Tasks.Local.Hex.run/1
	(elixir) lib/enum.ex:579: Enum."-each/2-lists^foreach/1-0-"/2
	(elixir) lib/enum.ex:579: Enum.each/2
	(mix) lib/mix/cli.ex:55: Mix.CLI.run_task/2

alco / gist:5e78b968b84177b60030

Created October 7, 2015 09:40

	iex(1)> pid = spawn_link(fn -> receive do :foo -> :ok end end)
	#PID<0.59.0>
	iex(2)> monitor = Process.monitor(pid)
	#Reference<0.0.6.73>

	# Now make the spawned process go away
	iex(4)> send(pid, :foo)
	:foo
	iex(5)> Process.alive?(pid)
	false

alco / gist:27e787e69d723c6d67fc

Created September 15, 2015 11:42

	λ mix deps.compile eper
	==> eper (compile)
	ERROR: [...]/deps/eper/.rebar/erlcinfo file version is incompatible. expected: 1 got: 2
	ERROR: compile failed while processing [...]/deps/eper: rebar_abort
	** (Mix) Could not compile dependency :eper, "/Users/alco/.mix/rebar" command failed. If you want to recompile this dependency, please run: "mix deps.compile eper"

alco / index.html

Last active August 29, 2015 14:23

	<!DOCTYPE html>
	<html>
	<head>
	<style type="text/css">
	@import url("http://github.com/simplegeo/polymaps/raw/v2.4.0/examples/example.css");

	html, body {height: 100%;}
	svg {display: block;}
	.layer circle {fill: #f00;stroke: #000;stroke-width: 2px;}
	</style>

alco / index.html

Last active August 29, 2015 14:23

	<!DOCTYPE html>
	<html>
	<head>
	<style type="text/css">
	@import url("http://github.com/simplegeo/polymaps/raw/v2.4.0/examples/example.css");

	html, body {height: 100%;}
	svg {display: block;}
	.layer circle {fill: #f00;stroke: #000;stroke-width: 2px;}
	</style>

alco / gist:6c07654053ed5782c58b

Created May 26, 2015 14:19

	λ ember build --environment=production
	version: 0.2.5
	Could not find watchman, falling back to NodeWatcher for file system events.
	Visit http://www.ember-cli.com/#watchman for more info.
	Build failed.
	File: ? (746:20)
	Unexpected token punc «(», expected punc «:»
	Error
	at new JS_Parse_Error (/Users/alco/home/projects/many-components-ember/node_modules/ember-cli-uglify/node_modules/broccoli-uglify-sourcemap/node_modules/uglify-js/lib/parse.js:196:18)
	at js_error (/Users/alco/home/projects/many-components-ember/node_modules/ember-cli-uglify/node_modules/broccoli-uglify-sourcemap/node_modules/uglify-js/lib/parse.js:204:11)

alco / attempted workaround

Created May 14, 2015 14:36

	Code.require_file "my_iex_helpers.exs"
	import MyIExHelpers

	λ iex
	...
	Error while evaluating: /Users/alco/tmp/.iex.exs
	** (CompileError) .iex.exs:2: module MyIExHelpers is not loaded and could not be found
	(elixir) src/elixir_exp.erl:123: :elixir_exp.expand/2
	(stdlib) lists.erl:1352: :lists.mapfoldl/3
	(stdlib) lists.erl:1353: :lists.mapfoldl/3

Oleksii Sholik alco