aquajach

    compressed_filestream = Zip::OutputStream.write_buffer(::StringIO.new(''), Zip::TraditionalEncrypter.new('password')) do |zos|
        #First file
        zos.put_next_entry "test1.csv"
        csv = CSV.generate do |csv|
          User.all.each do |user|
            csv << [user.id, user.name]
          end
          csv << values
        end
        zos.print csv

amolkhanorkar

======= Prolbem =================================================================================================================
I have installed : ruby-2.0.0,postgres-9.2 , now in rails app when I execute:

      rake db:create , command I get:

PG::InvalidParameterValue: ERROR:  new encoding (UTF8) is incompatible with the encoding of the template database (SQL_ASCII)
HINT:  Use the same encoding as in the template database, or use template0 as template.
: CREATE DATABASE "my_db_name" ENCODING = 'unicode'.......

      bin/rake:16:in `load'

initbrain

#!/usr/bin/env python3
# Python screenshot tool (fullscreen/area selection)
# Special thanks to @tomk11, @frakman1, @aspotton and @lucguislain for the improvements

import sys
from PyQt5 import QtCore, QtGui
from PyQt5.QtGui import QPixmap, QScreen
from PyQt5.QtWidgets import QApplication, QWidget, QLabel, QSizePolicy
from PyQt5.QtWidgets import QGroupBox, QSpinBox, QCheckBox, QGridLayout
from PyQt5.QtWidgets import QPushButton, QHBoxLayout, QVBoxLayout

ramon-sg

# config/initializers/omnicontacts.rb 

Rails.application.middleware.use OmniContacts::Builder do
  importer :live, 'client_id', 'client_secret', {redirect_path: "/invitations/live/contact_callback"}
end


class OmniContacts::Importer::Live < OmniContacts::Importer::Hotmail
  def initialize *args
    super *args

enriclluelles

#!/usr/bin/env ruby
require 'csv'
require 'json'

if ARGV.size != 2
  puts 'Usage: csv_to_json input_file.csv output_file.json'
  puts 'This script uses the first line of the csv file as the keys for the JSON properties of the objects'
  exit(1)
end