qrilka

#!/usr/bin/env escript

main(_Args) ->
    application:start(sasl),
    inets:start(),
    BadAddress = "http://10.255.255.1:8000/ru/",
    spawn(fun()-> io:format("Res1:~P~n",
                            [httpc:request(get, {BadAddress,[]},[
                                                                 {connect_timeout,1000}
                                                                ],[]%,P

slfritchie

Erlang Tracing: more than you wanted to know

Rough Outline

• What can be traced?
• How can trace events be specified?
• "match specifications": twisty passages, all alike
• WTF, can I just use DTrace and drink my coffee/beer/whisky in peace?
• Trace delivery mechanisms: pick one of two

bsparrow435

API

HTTP

Entry point for all object operations: https://github.com/basho/riak_kv/blob/1.4.2/src/riak_kv_wm_object.erl

delete_resource/2 takes RequestData(Request header, ex: vclock) and Context(Record containing: Bucket, Key, Client): https://github.com/basho/riak_kv/blob/1.4.2/src/riak_kv_wm_object.erl#L888

joesepi

How to get SublimeLinter working in SublimeText3 (ST3)

This shouldn't be that hard.

I have done a number of things over the last few hours to get this to work and I wasn't taking notes, so this is what I think needs to happen to install SublimeLinter in ST3

The first thing you need to do is uninstall SublimeLinter if you have it installed:

• Assuming you have Package Controll installed, hit Cmd + Shift + P to bring up the panel and type "remove" and choose "Package Control: Remove Package" and then choose SublimeLinter from the resulting menu

Let's really make sure that all of that SublimeLinter stuff is gone:

• Navigate to ~/Library/Application\ Support/Sublime\ Text\ 3/

aras-p

// Just before switching jobs:
// Add one of these.
// Preferably into the same commit where you do a large merge.
//
// This started as a tweet with a joke of "C++ pro-tip: #define private public",
// and then it quickly escalated into more and more evil suggestions.
// I've tried to capture interesting suggestions here.
//
// Contributors: @r2d2rigo, @joeldevahl, @msinilo, @_Humus_,
// @YuriyODonnell, @rygorous, @cmuratori, @mike_acton, @grumpygiant,

magnetikonline

{
	// To show line endings type on status bar
	"show_line_endings_on_status_bar": true,

	// show an alert when the line ending is on the list
	// eg: "alert_when_line_ending_is": ["Windows","Unix","CR"]
	"alert_when_line_ending_is": ["Windows"],

	// auto convert line endings on file open
	"auto_convert_line_endings_to": "Unix"

andelf

#!/usr/bin/env escript
% -*- mode: erlang -*-

main([BeamFile]) ->
    {ok,{_,[{abstract_code,{_,AC}}]}} = beam_lib:chunks(BeamFile,[abstract_code]),
    io:fwrite("~s~n", [erl_prettypr:format(erl_syntax:form_list(AC))]).

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

ferd

%%% Run with 'escript app_deps.erl'
%%% Change the path in filelib:wildcard/1 as required to capture all
%%% your dependencies.
%%%
%%% Rectangular nodes will represent library apps (no processes involved)
%%% and the circular nodes will represent regular apps. An arrow going from
%%% 'A -> B' means 'A depends on B'.
%%%
%%% This script depends on graphviz being present on the system.
-module(app_deps).

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname