IvikGH

## givup.md

      
              1 file
            
          
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              3 stars
            
          
                Freika
                / givup.md
            
            
              Last active
              August 23, 2023 21:57
            
              
                Ты слишком быстро сдаешься
              
          
    Деятельность ментора по программированию часто напоминает работу неким life coach'ем. Мотивировать. Давать общие советы по жизни. Как организовывать время. Как решать задачи. Как быть продуктивным. Это всё значительно важней, чем уметь фреймворк X или язык программирования Y. Научись программировать на одном ЯП — и ты найдёшь себе работу "Язык X junior developer". Научись мгновенно изучать любую технологию и разбираться в любом коде и задаче — и ты никогда не останешься без работы и денег.
На днях я искал нового помощника для разработки mkdev.me, выложив в Интернет вот такое описание вакансии:
https://gist.github.com/Fodoj/4acb2c9d1f6335de003f028585c3126d
Ключевым пунктом в требованиях там было, пожалуй, следующее: «Трудолюбие, желание учиться, вот это вот всё».
Каждому, кто откликнулся на эту, простите, вакансию я выдал небольшое тестовое задание — починить тесты в open source геме.
Результат меня разочаровал, хоть и был весьма предсказуемым: из десятка людей с «горящими глазами и жадных до знаний» ли

  
## Ruby_Rails_Naming_Conventions.md

      
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              89 stars
            
          
                alexpchin
                / Ruby_Rails_Naming_Conventions.md
            
            
              Created
              May 8, 2014 10:56
            
              
                Ruby & Rails Naming Conventions
              
          
    Alex's Rails Cheat Sheet

I think the most confusing thing that I have found about Ruby on Rails so far has been the transition from (trying to) write code myself to the use of the fabled "Rails Magic". So, to help my own understanding of a few core Ruby on Rails concepts, I have decided to write something on what I think is a CRITICAL topic... the idea of Convention over Configuration and why (in my mind) it is the most important thing that helps Rails become magic!
(This may be a topic that we cover in more detail in class but as I said, I'm writing this for my own understanding... I hope it helps someone else understand things too... Perhaps you can give me a hand when I'm crying next week!)
##Convention over configuration
###What does this "actually" mean...

  
## index.html
<!DOCTYPE html>
<html>
<head>
    <title>osmGeocoder Search Plugin for Leaflet Map</title>
    <meta charset="utf-8" />
    <link
        rel="stylesheet"
        href="http://cdn.leafletjs.com/leaflet-0.7/leaflet.css"
    />
        <link

## post_xml.rb
require 'net/http'

def post_xml url_string, xml_string
  uri = URI.parse url_string
  request = Net::HTTP::Post.new uri.path
  request.body = xml_string
  request.content_type = 'text/xml'
  response = Net::HTTP.new(uri.host, uri.port).start { |http| http.request request }
  response.body
end

## legacy_firefox_for_selenium.md

      
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              2 stars
            
          
                parkerl
                / legacy_firefox_for_selenium.md
            
            
              Created
              January 20, 2012 22:19
            
              
                Configuring selenium to use a legacy Firefox version in Rails applications.
              
          
    Motivation

We recently were working on a project where the version of Firefox on the development machines was causing acceptance tests running on Capybara and Selenium to fail and/or hang erroneously. The solution was to point Selenium at a custom version of Firefox. We also added the Firefox binaries to the application git repo so that all devs could run against a known good version of Firefox.
Solution


Download the desired version of Firefox from ftp://ftp.mozilla.org/pub/firefox/releases/


Put Firefox.app in your rails app somewhere like ./bin/spec/macosx/


## transactions.markdown

      
              1 file
            
          
              19 forks
            
          
              5 comments
            
          
              77 stars
            
          
                jcasimir
                / transactions.markdown
            
            
              Created
              July 21, 2011 22:13
            
              
                Transactions
              
          
    Transactions

As your business logic gets complex you may need to implement transactions. The classic example is a bank funds transfer from account A to account B. If the withdrawal from account A fails then the deposit to account B should either never take place or be rolled back.
Basics

All the complexity is handled by ActiveRecord::Transactions. Any model class or instance has a method named .transaction. When called and passed a block, that block will be executed inside a database transaction. If there's an exception raised, the transaction will automatically be rolled back.
Example


## hamlhtml5boilerplate.html.haml
!!! 5
/[if lt IE 7] <html lang="en" class="no-js ie6">
/[if IE 7 ]    <html lang="en" class="no-js ie7">
/[if IE 8 ]    <html lang="en" class="no-js ie8">
/[if IE 9 ]    <html lang="en" class="no-js ie9">
<!--[if (gt IE 9)|!(IE)]><!--> <html lang="en" class="no-js"> <!--<![endif]-->
%head
  %meta{:charset => "utf-8"}/
  /
    Always force latest IE rendering engine (even in intranet) &amp; Chrome Frame
	<!DOCTYPE html>
	<html>
	<head>
	<title>osmGeocoder Search Plugin for Leaflet Map</title>
	<meta charset="utf-8" />
	<link
	rel="stylesheet"
	href="http://cdn.leafletjs.com/leaflet-0.7/leaflet.css"
	/>
	<link
	require 'net/http'

	def post_xml url_string, xml_string
	uri = URI.parse url_string
	request = Net::HTTP::Post.new uri.path
	request.body = xml_string
	request.content_type = 'text/xml'
	response = Net::HTTP.new(uri.host, uri.port).start { \|http\| http.request request }
	response.body
	end
	!!! 5
	/[if lt IE 7] <html lang="en" class="no-js ie6">
	/[if IE 7 ] <html lang="en" class="no-js ie7">
	/[if IE 8 ] <html lang="en" class="no-js ie8">
	/[if IE 9 ] <html lang="en" class="no-js ie9">
	<!--[if (gt IE 9)\|!(IE)]><!--> <html lang="en" class="no-js"> <!--<![endif]-->
	%head
	%meta{:charset => "utf-8"}/
	/
	Always force latest IE rendering engine (even in intranet) & Chrome Frame