tomas-stefano

#! /bin/sh
### BEGIN INIT INFO
# Provides:          my-app
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: My app package
### END INIT INFO

set -e
PATH=/bin:/usr/bin:/sbin:/usr/sbin

tomas-stefano

java.io.FileNotFoundException: no segments* file found in org.apache.lucene.store.NIOFSDirectory@/Users/tomas_stefano/workspace/codeminer/Palpiteros/solr/data/development/index: files: lucene-921e61b69936e9a77a02910e007e336e-write.lock at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:655) at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:538) at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:306) at org.apache.lucene.index.IndexWriter.init(IndexWriter.java:1577) at org.apache.lucene.index.IndexWriter.(IndexWriter.java:1402) at org.apache.solr.update.SolrIndexWriter.(SolrIndexWriter.java:190) at org.apache.solr.update.UpdateHandler.createMainIndexWriter(UpdateHandler.java:98) at org.apache.solr.update.DirectUpdateHandler2.openWriter(DirectUpdateHandler2.java:173)

tomas-stefano

$ psql foo

psql: could not connect to server: No such file or directory Is the server running locally and accepting connections on Unix domain socket "/var/pgsql_socket/.s.PGSQL.5432"?

Some Dirty solutions

Change this:

tomas-stefano

 $ postgres -D /usr/local/var/postgres

FATAL: could not create shared memory segment: Invalid argument DETAIL: Failed system call was shmget(key=5432001, size=14499840, 03600). HINT: This error usually means that PostgreSQL's request for a shared memory segment exceeded your kernel's SHMMAX parameter. You can either reduce the request size or reconfigure the kernel with larger SHMMAX. To reduce the request size (currently 14499840 bytes), reduce PostgreSQL's shared memory usage, perhaps by reducing shared_buffers or max_connections. If the request size is already small, it's possible that it is less than your kernel's SHMMIN parameter, in which case raising the request size or reconfiguring SHMMIN is called for. The PostgreSQL documentation contains more information about shared memory configuration.

tomas-stefano

source :rubygems

gem 'goliath', '1.0.0'
gem 'rack', '1.4.1'

tomas-stefano

require 'delegate'
require 'active_support/core_ext/object'

class Presenter < SimpleDelegator
  # include Rails router methods to the presenter
  #
  include Rails.application.routes.url_helpers

  delegate :render, :image_tag, :link_to, to: :helpers

tomas-stefano

[2] pry(#<#<Class:0x00000129592ef8>>)> ActionController::Base.view_paths
=> #<ActionView::PathSet:0x0000012967bd88
 @paths=
  [/Users/tomas/workspace/Projetos/r12-team-361/app/views,
   /Users/tomas/.rvm/gems/ruby-1.9.2-p320@gangnam_style/gems/kaminari-0.14.1/app/views,
   /Users/tomas/.rvm/gems/ruby-1.9.2-p320@gangnam_style/gems/devise-2.1.2/app/views]>


[3] pry(#<#<Class:0x00000129592ef8>>)> ApplicationController.helpers.view_paths

tomas-stefano

require 'net/http'
require 'xmlsimple'

module SomeSite
  class Feed
    attr_accessor :url, :cache_key, :storage, :xml, :http_adapter

    # Class responsible to search the uri and save in the store
    # The store need to implement the #write and #read method.
    #

tomas-stefano

# Colours
export BLUE="\[\033[0;34m\]"
export NO_COLOR="\[\e[0m\]"
export GRAY="\[\033[1;30m\]"
export GREEN="\[\033[0;32m\]"
export LIGHT_GRAY="\[\033[0;37m\]"
export LIGHT_GREEN="\[\033[1;32m\]"
export LIGHT_RED="\[\033[1;31m\]"
export RED="\[\033[0;31m\]"
export WHITE="\[\033[1;37m\]"

tomas-stefano

brew remove mysql

brew cleanup

launchctl unload -w ~/Library/LaunchAgents/com.mysql.mysqld.plist

rm ~/Library/LaunchAgents/com.mysql.mysqld.plist

sudo rm -rf /usr/local/var/mysql