MuhsinFatih

I am assuming you are here because like me, you installed a bazillion different python interpreters on mac and the whole thing is a spagetti. Today, I finally fixed my python installation. Whatever I install for python2 or python3 using pip JUST.WORKS.. My god! finally.

What the hell?

Here is what I had messed up, which you also probably did:

• I had too many different python interpreters
• Too many different symlinks which I lost track of
• almost no package I installed with pip worked without a headache
• any attempt to fix using online resources made it worse.

omidraha

auth with microservices

Authorization and Authentication are hard. when you only have to implement them once (as you do within a monolith) instead of over and over again, it makes the developer happy :-), and maybe leads to less implementation failures.

When you have a bunch of microservices, this is something that has to be considered.

Implement it once or in every microservice, or something in between?

vasanthk

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

spalladino

# Backup
docker exec CONTAINER /usr/bin/mysqldump -u root --password=root DATABASE > backup.sql

# Restore
cat backup.sql | docker exec -i CONTAINER /usr/bin/mysql -u root --password=root DATABASE

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

Kartones

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

tortuetorche

FiniteAuditTrail Trait

Support for keeping an audit trail for any state machine, borrowed from the Ruby StateMachine audit trail gem. Having an audit trail gives you a complete history of the state changes in your model. This history allows you to investigate incidents or perform analytics, like: “How long does it take on average to go from state a to state b?”, or “What percentage of cases goes from state a to b via state c?”

Requirements

1. PHP >= 5.4
2. Laravel 4 framework

alanhamlett

import uuid
import wtforms_json
from sqlalchemy import not_
from sqlalchemy.dialects.postgresql import UUID
from wtforms import Form
from wtforms.fields import FormField, FieldList
from wtforms.validators import Length

from flask import current_app as app
from flask import request, json, jsonify, abort

svilenkov

Sublime Text 2 - Default shortcuts cheatsheet (PC keyboard)

-----------------
     General
-----------------
* Go to file 		(CTRL + P) 
* Go to project 	(CTRL + ALT + P)
* Go to methods		(CTRL + R) 
* Go to line  		(CTRL + G) 
* Toggle side bar 	(CTRL + KB)  

caleywoods

$ ->
  Event  = Backbone.Model.extend()

  Events = Backbone.Collection.extend({
           Model: Event,
           url  : 'events'
           })

  EventsView = Backbone.View.extend({
    initialize: ->