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Simple Github PR Workflow

One of the things a web developer needs to get comfortable with is working with GitHub. I’ve made a simple static site for ‘Melbourne Code Reading Club’ to practice how this works. The cool thing is, when changes in the repository are merged, the...

PSQL Notes 3

Anomalies

ex: phone calls to certain numbers

  • update: changing info means changing many rows
  • insertion: you must have a row, to have number info
  • deletion: removing all calls to a number removes the number’s info

Great article on double vs...

Simple Development Workflow

Objectives: ‘Very’ High level view of HTML and CSS

Review a ‘Simple Development Workflow’ where we:

  • use the terminal
  • create a webpage from the desktop
    • highlight concepts of HTML and CSS

Quick Review

Terminal: Application...

Staying in Data Type

First Take


def rotate_rightmost_digits(integer, n)
  stringified = integer.to_s
  index       = (stringified.size - 1) - n

  front, back = split_at(index, stringified)
  stringified = front + rotate_string(back)
  stringified.to_i
end

def rotate_array

99 bottles of OOP Poetry

I’m reading 99 Bottle of OOP, and I saw this bit that helped me see how there is a poetry to coding to Discover connections in the problem space.

In the book, you’re asked to implement an interface that returns the song ‘99 Bottles of Beer’. One...

PSQL Notes 2

Launch School Notes: Schema, Data, and SQL

There are things I’m learning as I go through the Postgres course of Launch School. This post are notes from,

‘6. NOT NULL and Default Values’


Setting a default value


ALTER TABLE employees ALTER COLUMN...

PSQL Notes 1

Launch School Notes: Schema, Data, and SQL

There are things I’m learning as I go through the Postgres course of Launch School. This post are notes from,

‘4. Loading Database Dumps’ ‘5. More Single Table Queries’


Two ways to load files:

  • From...

Changing Default Options

I was helping my cousin with a website she’s putting together. She wanted to change the default behavior for a select tag.

These are the steps I took to help her out.

  • I looked into how the select tag was set in the first place
    • it worked...

TuneUp: Poker- Refactoring


The main idea of this refactor...

TuneUp: Poker- Reading the code base

This is a review of the Poker code base for TuneUp: Poker. The main post for this challenge can be found here

For an explanation of TuneUps you can find it here


Noticing the classes

Luckily, this is a small file and the first thing I notice is...

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