mxgrn

# It's only a POC for now
defmodule ContextBase do
  @moduledoc """
  Abstracts away common schema functions, such as list, get, create, update, delete, etc.
  Assumes that the schema module has a `changeset` function.
  
  Usage:
    defmodule MyContext do
      use ContextBase, repo: MyApp.Repo, schema: MyApp.MySchema
    end

mxgrn

Say, at some point you generated your Phoenix app with mix phx.new my_app, but later decided to change its name to "new_app".

See this little memo as a checklist to avoid possible pitfalls.

1. Project-wide search and replace

Use your favorite text editor to search and replace as follows (use case-sensitive search for minimizing chances for a mistake):

• MyApp -> NewApp
• my_app -> new_app

mxgrn

Problem: accidentally pressing 'Esc' when editing a form in a "standard" LiveView modal dialog will discard all edits.

Proposed solution: Make the modal show a confirmation window on close when there have been changes on the form.

LiveView v0.20 was used.

Table of content

• Making LiveView modal show confirmation on close
• Using updated modal in a CRUD LiveView

mxgrn

defmodule AshTable.Book do
  use Ash.Resource, data_layer: AshPostgres.DataLayer

  postgres do
    table "books"
    repo AshTable.Repo
  end

  attributes do
    uuid_primary_key :id

mxgrn

# install wkhtmltopdf
RUN apt-get -q update && \
  apt-get -qy install --no-install-recommends wget && \
  wget --no-check-certificate -nv -O /tmp/wkhtmltox.deb https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6.1-2/wkhtmltox_0.12.6.1-2.bullseye_amd64.deb && \
  apt-get -qy install /tmp/wkhtmltox.deb && \
  cd /usr/local/bin && \
  cp wkhtmltoimage /usr/bin/wkhtmltoimage && \
  cp wkhtmltopdf /usr/bin/wkhtmltopdf

mxgrn

Verifying that "maxgorin.id" is my Blockstack ID. https://onename.com/maxgorin

mxgrn

I switched to Dvorak about 9 years ago. It was my 3rd touch-typed layout, after ЙЦУКЕН and QWERTY, both of which I was using daily. Now, that I look back, I think choosing Dvorak wasn't ideal: while it's been a huge relief after QWERTY (this ubiquitous finger twister), Dvorak showed certain drawbacks I should have noticed from the very beginning. A good example would be the frequent "sl" combination (slow, sleep, slide, etc), which is a same-finger combination for the right pinkie. Recently, some extra research showed it must have always been Colemak.

Learning a new layout is akin to learning a musical instrument: the cognitive effort required for deliberate practice feels pleasingly mind stretching. So, I decided to switch again. Below this paragraph I'll be posting everything I have typed so far during my Colemak practice, including some report on the progress - for what it's worth. Minor editing here and there is possible for readability. Let's see how much typing it takes to get back to a reasonable spee

mxgrn

### Keybase proof

I hereby claim:

  * I am mxgrn on github.
  * I am mxgrn (https://keybase.io/mxgrn) on keybase.
  * I have a public key ASAawdHU72TBx7thfEqkiCLt2j4IXULM4npcWfbwHkpGaQo

To claim this, I am signing this object:

mxgrn

A very rough todo list for the Netzke 1.0 release (WIP)

NOTE: this is not replacement for CHANGELOG (CHANGELOG for Basepack).

Netzke Core

• Currently there's an experimental implementation of the (badly named) clone option in netzkeLoadComponent JS method, which allows loading multiple instances of the same child component, providing different configuration options for each instance. I'd like to consolidate this with the "normal" loading method, and thus get this functionality available by default.
• Concatenating JS mixins should be made less error-prone (dangling commas, etc)
• Routing. In the app I'm currently developing there's a need for routing, and I think I came up with a simple and flexible way to use Ext JS's Controller to do just that (I'm able to use nested routes like "#clients/2/orders/1/items").
• Currently all the component DSL

mxgrn

Deploy Rails app to digitalocean with nginx, unicorn, capistrano & postgres

Create droplet of your liking (ubuntu 12.10 x32)

ssh to root in terminal with your server ip

ssh root@123.123.123.123

Add ssh fingerprint and enter password provided in email