KimTrijnh

#!/usr/bin/python

import socket	#for sockets
import sys	#for exit

try:
	#create an AF_INET, STREAM socket (TCP)
	s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
except socket.error, msg:
	print 'Failed to create socket. Error code: ' + str(msg[0]) + ' , Error message : ' + msg[1]

KimTrijnh

set ignorecase
set smartcase
set scrolloff=3 " 3 lines above/below cursor when scrolling

" Emulated Plugins
set surround

" Copy to system clipboard as well
set clipboard+=unnamed

KimTrijnh

#!/bin/bash

function safe_curl() {
    # call this with a url argument, e.g.
    # safecurl.sh "http://eureka.test.cirrostratus.org:8080/eureka/v2/apps/"
    # separating the (verbose) curl options into an array for readability
    hash curl 2>/dev/null || { echo >&2 "I require curl but it's not installed.  Aborting."; exit 1; }
    hash jq 2>/dev/null || { echo >&2 "I require jq but it's not installed.  Aborting."; exit 1; }
    hash sed 2>/dev/null || { echo >&2 "I require sed but it's not installed.  Aborting."; exit 1; }

KimTrijnh

def self.uniq! queue_name
 seen_already = Set.new
 Sidekiq::Queue.new(queue_name).each { |job|
   key = { job.klass => job.args }
   key.in?(seen_already) ? job.delete : seen_already << key
 }
end

KimTrijnh

class ActiveRecord::Base
  
  def self.import!(record_list)
    raise ArgumentError "record_list not an Array of Hashes" unless record_list.is_a?(Array) && record_list.all? {|rec| rec.is_a? Hash }
    return record_list if record_list.empty?

    (1..record_list.count).step(1000).each do |start|
      key_list, value_list = convert_record_list(record_list[start-1..start+999])
      sql = "INSERT INTO #{self.table_name} (#{key_list.join(", ")}) VALUES #{value_list.map {|rec| "(#{rec.join(", ")})" }.join(" ,")}"
      self.connection.insert_sql(sql)

KimTrijnh

stats = Sidekiq::Stats.new

stats.queues

stats.enqueued

stats.processed

stats.failed

KimTrijnh

Keybase proof

I hereby claim:

• I am kimtrijnh on github.

• I am kim111 (https://keybase.io/kim111) on keybase.

• I have a public key ASAeIeMXNnMROye7TEMoeVBxyWSVVLfjPmSpPeRf0p7I2Ao

KimTrijnh

Rails Migration

http://guides.rubyonrails.org/migrations.html

Migrations methods:

• add_column
• add_index
• change_column
• change_table
• create_table
• drop_table

KimTrijnh

# 
# Install the MYSQL driver
#   gem install mysql2
#
# Ensure the MySQL gem is defined in your Gemfile
#   gem 'mysql2'
#
# And be sure to use new-style password hashing:
#   http://dev.mysql.com/doc/refman/5.0/en/old-client.html
development:

KimTrijnh

Tabs and Windows

Function	Shortcut
New Tab	⌘ + T
Close Tab or Window	⌘ + W (same as many mac apps)
Go to Tab	⌘ + Number Key (ie: ⌘2 is 2nd tab)
Go to Split Pane by Direction	⌘ + Option + Arrow Key
Cycle iTerm Windows	⌘ + backtick (true of all mac apps and works with desktops/mission control)