Valeriy Sizov vsizov
vsizov
/ gist:6411954
Last active
December 22, 2015 03:39
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| class UsersField < ActiveRecord::Base | |
| belongs_to :user | |
| belongs_to :field | |
| has_one :fields_group, through: :field | |
| validates :value, allow_blank: true | |
| def create_record | |
| if !self.field.required & self.value.blank? |
vsizov
/ dynamic_form_for_hstore_attributes_in_rails.html.erb
Created
August 28, 2013 16:12
— forked from lucasdavila/dynamic_form_for_hstore_attributes_in_rails.html.erb
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| <%= simple_form_for @product do |f| %> | |
| <%= f.simple_fields_for :attributes do |d| %> | |
| <% f.object.attributes.try(:each) do |key, value| %> | |
| <%= d.input key, :input_html => {:value => value } %> | |
| <% end %> | |
| <% end %> | |
| <% end %> |
vsizov
/ gist:5320207
Created
April 5, 2013 15:29
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| Exception in thread "main" java.lang.RuntimeException: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure | |
| The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server. | |
| at no.priv.garshol.duke.utils.JDBCUtils.open(JDBCUtils.java:52) | |
| at no.priv.garshol.duke.datasources.JDBCDataSource.getRecords(JDBCDataSource.java:67) | |
| at no.priv.garshol.duke.Processor.index(Processor.java:355) | |
| at no.priv.garshol.duke.Processor.link(Processor.java:268) | |
| at no.priv.garshol.duke.Duke.main_(Duke.java:166) | |
| at no.priv.garshol.duke.Duke.main(Duke.java:38) | |
| Caused by: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure |
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| <duke> | |
| <schema> | |
| <threshold>0.8</threshold> | |
| <path>temp</path> | |
| <property type="id"> | |
| <name>ID</name> | |
| </property> | |
| <property> |
vsizov
/ gist:4500870
Created
January 10, 2013 09:55
Automatically reload gems in rails 3.2.7 on every request in development
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| # Source: http://timcardenas.com/automatically-reload-gems-in-rails-327-on-eve | |
| # Inside config/environments/development.rb | |
| # Do the following after every request to the server in development mode | |
| ActionDispatch::Callbacks.to_cleanup do | |
| # If the gem's top level module is currently loaded, unload it | |
| if Object.const_defined?(:MyCoolGem) |
vsizov
/ file_queue.rb
Created
November 6, 2012 13:47
— forked from daddz/file_queue.rb
a ruby queue based on a file
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| class FileQueue | |
| def initialize(file_name) | |
| @file_name = file_name | |
| end | |
| def push(obj) | |
| safe_open('a') do |file| | |
| file.write(obj + "\n") | |
| end |
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| <html> | |
| <head> | |
| <script type="text/javascript" src="http://code.jquery.com/jquery.min.js"></script> | |
| <script type="text/javascript"> | |
| $(function(){ | |
| $("a").click(function(e){ | |
| alert("vfvfvf"); | |
| e.preventDefault(); | |
| }); |
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| def self.student_search(params) | |
| self.search( :full_name_or_user_email_or_role_student_type_teacher_or_home_phone_number_or_mobile_phone_number_contains => params) | |
| end | |
| def self.parent_search params | |
| self.search( :full_name_or_user_email_or_role_parent_type_employer_or_role_parent_type_work_email_or_role_parent_type_work_phone_number_or_home_phone_number_or_mobile_phone_number_contains => params) | |
| end | |
| def self.joined_search(params) | |
| self.search( :full_name_or_user_email_or_role_student_type_teacher_or_home_phone_number_or_mobile_phone_number_or_role_parent_type_employer_or_role_parent_type_work_email_or_role_parent_type_work_phone_number_or_home_phone_number_or_mobile_phone_number_contains => params) |
vsizov
/ gist:3061796
Created
July 6, 2012 18:21
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| HTTP/1.1 302 Moved Temporarily | |
| Date: Fri, 06 Jul 2012 17:18:25 GMT | |
| Server: Apache | |
| Cache-Control: max-age=0, no-cache, no-store, must-revalidate, private | |
| Expires: 0 | |
| Set-Cookie: qbo.authid=475429715; Domain=.intuit.com; Path=/; Secure; HttpOnly | |
| Set-Cookie: qbo.agentid=475429725; Domain=.intuit.com; Path=/; Secure; HttpOnly | |
| Set-Cookie: qbo.gauthid=475429725; Domain=.intuit.com; Path=/; Secure; HttpOnly | |
| Set-Cookie: qbo.parentid=475430145; Domain=.intuit.com; Path=/; Secure; HttpOnly | |
| Set-Cookie: qbo.tkt=V1-93-Q01341595105821ca2a290; Domain=.intuit.com; Path=/; Secure |
vsizov
/ gist:2961855
Created
June 20, 2012 19:59
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| validates :code_type, inclusion: {in: Proc.new{|s|s.class.code_types.keys}, | |
| message: "is undefined", | |
| allow_blank: true | |
| }, | |
| presence: true |