garystafford

###############################################################################
# Helpful Docker commands and code snippets
###############################################################################

### CONTAINERS ###
docker stop $(docker ps -a -q) #stop ALL containers
docker rm -f $(docker ps -a -q) # remove ALL containers
docker rm -f $(sudo docker ps --before="container_id_here" -q) # can also filter

# exec into container

anthonyholmes

// Alerts
@include alert-variant($background, $border, $text-color);

// Background Variant
@include bg-variant($parent, $color);

// Border Radius
@include border-top-radius($radius);
@include border-right-radius($radius);
@include border-bottom-radius($radius);

a-r-m-i-n

<?php

/**
 * Converts given array to TypoScript
 *
 * @param array $typoScriptArray The array to convert to string
 * @param string $addKey Prefix given values with given key (eg. lib.whatever = {...})
 * @param integer $tab Internal
 * @param boolean $init Internal
 * @return string TypoScript

tad-lispy

document.getElementsByTagName('head')[0].appendChild(document.createElement('script')).src = '//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js'

bhyde

#!/bin/bash

# get-docker-socket-from-remote <name> <user>@<host>
#  Create a unix socket at /tmp/<name>-docker.sock which, when
#  used will ssh to <user>@<host> and connect to the docker
#  socket at <host>:///var/run/docker.sock 

# Note:
#  1. This forks a subjob that manages the local socket.
#     Rmember to kill that when your finished

SchumacherFM

After having many deadlocks due to a high order volumne I've applied the these fixes to the core. Some can be found in a Magento forum. Before the fixes we could only process 1 order every 5-10 secs. Updating to Magento 1.8 is currently not an option but in 1-2 months.

1st Deadlock

Mage_Sales_Model_Abstract::_afterSave must be removed and replaced with afterCommitCallback. This is important to move the grid update (of sales_flat_order_grid) out of the transaction.

2nd Deadlock

Rewrite the method of the Mage_CatalogInventory_Model_Observer::reindexQuoteInventory() to remove the price reindexing from the transaction. That index process will also be fired in event sales_model_service_quote_submit_success.

edannenberg

We upgraded to 1.8 a couple of weeks ago, today i had to investigate this little gem:

The issue was reproducable by adding 3 of the above items to the cart, checking the db confirmed that the 2nd quote item already had the wrong tax value.

Digging down the culprit turned out to be in Mage_Tax_Model_Sales_Total_Quote_Subtotal and Mage_Tax_Model_Sales_Total_Quote_Tax:

collect() will call for each quote item:

avdi

  def download_video(Episode[filename: filename] = episode) do
    Stream.resource(fn -> begin_download(episode) end,
                    &continue_download/1,
                    &finish_download/1)
    |> File.stream_to!(filename)
    |> Stream.run
  end

  def begin_download(Episode[video_url: video_url,
                             account:   Account[login:    login,

IvanChepurnyi

<?php

/**
 * Optimized version of attribute source options model
 * 
 * That allows to preload options once and reuse them instead of doing calls to db all the time
 * 
 */
class EcomDev_Optimization_Model_Resource_Attribute_Source_Table 
    extends Mage_Eav_Model_Entity_Attribute_Source_Table

jreinke

<?php
$attributeId = Mage::getResourceModel('eav/entity_attribute')
    ->getIdByCode('catalog_product', 'color');