alishersadikov

Tabs and Windows

Function	Shortcut
New Tab	⌘ + T
Close Tab or Window	⌘ + W (same as many mac apps)
Go to Tab	⌘ + Number Key (ie: ⌘2 is 2nd tab)
Go to Split Pane by Direction	⌘ + Option + Arrow Key
Cycle iTerm Windows	⌘ + backtick (true of all mac apps and works with desktops/mission control)

alishersadikov

1. rails new <project_name> -d postgresql --skip-turbolinks --skip-spring -T

• -d postgresql sets up the project to use PostgreSQL
• --skip-turbolinks & --skip-spring creates a project that does not use turbolinks or spring
• -T skips the creation of the test directory and use of Test::Unit

2. In the Gemfile:

• Available to all environments:
  • gem 'figaro' - store environment variables securely across your app (docs)
  • Uncomment gem 'bcrypt', '~> 3.1.7' if you will be hosting your own user accounts with passwords (docs)
• Inside of group :test:
  • gem 'rspec-rails' - user rspec in place of minitest (docs)

alishersadikov

11/15/2017

Replace a string across files in a directory:

find . -type f | xargs sed -i "s/#{phone}/#{link_to phone, \"tel:#{phone_raw}\", class: 'active-states-state__link'}g"

11/20/2017

Open last command in default editor

fc

11/21/2017

alishersadikov

Challenge 1

I had to change div1 display to inline-block, put the other two divs into a container and floated the whole container to the right.

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Challenge 2

Set div2 margin to auto in order to center and gave absolute position to div3 with a right margin of 0.

alishersadikov

JS Exercisms - Alisher Sadikov

Here are 5 JavaScript exercisms, with each exercism starting with a link to my submission. In addition, 5 other solutions for each exercism are reviewed as well, with links and my comments.

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1. Leap

My code: link to submission

alishersadikov

Because I couldn't find these with a quick Google search on 28 April 2015:

Usage:
  rails new APP_PATH [options]

Options:
  -r, [--ruby=PATH]                                      # Path to the Ruby binary of your choice
                                                         # Default: /home/brian/.rvm/rubies/ruby-2.2.0/bin/ruby
  -m, [--template=TEMPLATE]                              # Path to some application template (can be a filesystem path or URL)
      [--skip-gemfile], [--no-skip-gemfile]              # Don't create a Gemfile

alishersadikov

Fork this gist. Answer the questions to your best ability and with limited research. No need to post your gist in the comments.

1. What is the purpose of the router in a Rails project?

   It is like a doorman of the application that knows where to go and what action to take once HTTP request has been received.

2. What routes would be provided to you with the line resources :items?

   :items routes, I assume, which is probably some controller class

alishersadikov

Module 1 Week 1 Diagnostic

This exercise is intended to help you assess your progress with the concepts and techniques we've covered during the week.

For these questions, write a short snippet of code that meets the requirement. Fill in your answers on a second sheet of paper or in your notebook. In cases where the question mentions a "given" data value, use the variable given to refer to it (instead of re-writing the information).

alishersadikov

class Order
  def initialize
    @line_items = []
  end

  def add_line_item(line_item)
    @line_items << line_item
  end

  def total

alishersadikov

• When you think of academic integrity, what are the first three or four things that come to mind?
• Why does academic integrity matter?
• What do you think plagaiarism is in context of software development?