nebolsin

module ActiveSupport
  # Wrapping a string in this class gives you a prettier way to test
  # for equality. The value returned by <tt>Rails.env</tt> is wrapped
  # in a StringInquirer object so instead of calling this:
  #
  #   Rails.env == "production"
  #
  # you can call this:
  #
  #   Rails.env.production?

nebolsin

module Paperclip
  class Attachment
    
    class UploadedPath
      attr_reader :original_filename, :content_type, :size, :path
      def initialize(uploaded_file)
        @original_filename    = uploaded_file["name"].downcase
        @content_type = uploaded_file["content_type"].to_s.strip
        @file_size    = uploaded_file["size"].to_i
        @path         = uploaded_file["path"]

nebolsin

location = /videos/ {
  upload_pass_form_field "^video";
  upload_store /path/to/your/app/tmp/upload;
  upload_pass @large_upload;
  upload_pass_args on;
  upload_store_access all:rw;
  upload_set_form_field "$upload_field_name[name]" "$upload_file_name";
  upload_set_form_field "$upload_field_name[content_type]" "$upload_content_type";
  upload_set_form_field "$upload_field_name[path]" "$upload_tmp_path";
  upload_aggregate_form_field "$upload_field_name[md5]" "$upload_file_md5";

nebolsin

# config/initializers/postgresql_patches.rb

module ActiveRecord
  module ConnectionAdapters
    class PostgreSQLAdapter
      def quote_table_name(name)
        schema, name_part = extract_pg_identifier_from_name(name.to_s)
        return quote_column_name(schema) unless name_part
        table_name, name_part = extract_pg_identifier_from_name(name_part)
        "#{quote_column_name(schema)}.#{quote_column_name(table_name)}"

nebolsin

Optimize non-Apple SSDs on OS X. (Run the following commands in the terminal.)

Enable TRIM support

Check IOAHCIBlockStorage version:

open /System/Library/Extensions/IOAHCIFamily.kext/Contents/PlugIns/IOAHCIBlockStorage.kext/Contents/version.plist

nebolsin

#!/bin/sh

# Alot of these configs have been taken from the various places
# on the web, most from here
# https://github.com/mathiasbynens/dotfiles/blob/master/.osx

# Set the colours you can use
black='\033[0;30m'
white='\033[0;37m'
red='\033[0;31m'

nebolsin

This is an example of how I combine interaction/service classes with Wisper event broadcasting in Rails.

In this example, I show a UsersController#create API, a corresponding service object, and all the test code/listeners to make it all happen.

The outcome is:

• Concepts in your system ("Signing up a user", "Creating an order") have a single entry point in your codebase, vs. making stupid raw ActiveRecord calls to object.save in dozens of places.
• Since your concept has one entry point (the service class), you can easily grep for usage of it.
• Stupid easy to attach listeners to the service class
• All event listeners are very small and easily unit tested

nebolsin

Keybase proof

I hereby claim:

• I am nebolsin on github.
• I am nebolsin (https://keybase.io/nebolsin) on keybase.
• I have a public key ASBSbCz-7MIr-VOFm56_B4-rbOVK0qlwG_Jrkt1FFJjUhwo

To claim this, I am signing this object:

nebolsin

<script type="text/javascript" src="https://s3.tradingview.com/tv.js"></script>
<style>
body {padding:0; margin:0}
.container {display:flex; flex-wrap: wrap;}
.child {flex-grow: 1; width:50%; height:33.3vh;}
</style>
<div class='container'>
  <div class='child'>
  <script type="text/javascript">
    new TradingView.widget({

nebolsin

PEER_PORT=11635
HTTP_PORT=11636
DATABASE="postgresql://dbname=stellar-bug user=stellar"

LOG_FILE_PATH="/var/log/stellar/stellar-core-bug.log"
BUCKET_DIR_PATH="/var/lib/stellar/buckets-bug"

NETWORK_PASSPHRASE="Test SDF Network ; September 2015"

KNOWN_PEERS=[