veuncent

Remote debugging in Docker (for Django apps)

In order to enable debugging for your Django app running in a Docker container, follow these steps using Visual Studio (Code):

1. Add ptvsd to your requirements.txt file

ptvsd == 4.3.2

2. To your launch.json, add this:

jeffsp

.PHONY: target1 # Target 1 help text                                                                                     
target1: target2 target3                                                                                                 
    @echo "Target 1"                                                                                                     
                                                                                                                         
.PHONY: target2 # Target 2 help text                                                                                     
target2:                                                                                                                 
    @echo "Target 2"                                                                                                     
                                                                                                                         
.PHONY: target3                                 

denji

1. Download docker-compose.yml to dir named sentry
2. Change SENTRY_SECRET_KEY to random 32 char string
3. Run docker-compose up -d
4. Run docker-compose exec sentry sentry upgrade to setup database and create admin user
5. (Optional) Run docker-compose exec sentry pip install sentry-slack if you want slack plugin, it can be done later
6. Run docker-compose restart sentry
7. Sentry is now running on public port 9000

• https://docs.docker.com/compose/compose-file/#env_file

AimeeKnight

• Gecko Reflow Visualization
• css-stacking-contexts-wtf
• critical-rendering-path
• why-do-browsers-match-css-selectors-from-right-to-left
• getting-started-with-the-webkit-layout-code
• improving-css-performance-fixed-position-elements
• BlinkOn 5: Paint and Compositing Deep Dive
• a-quick-overview-of-chromes-rendering-path
• [render-blocking-css](https://developers.google.com/web/fundamentals/performance/critical-rendering-path/render-b

zmts

Про токены, JSON Web Tokens (JWT), аутентификацию и авторизацию. Token-Based Authentication

Last major update: 25.08.2020

• Что такое авторизация/аутентификация
• Где хранить токены
• Как ставить куки ?
• Процесс логина
• Процесс рефреш токенов
• Кража токенов/Механизм контроля токенов

chrismccord

If you want a run-down of the 1.3 changes and the design decisions behidn those changes, check out the LonestarElixir Phoenix 1.3 keynote: https://www.youtube.com/watch?v=tMO28ar0lW8

To use the new phx.new project generator, you can install the archive with the following command:

$ mix archive.install https://github.com/phoenixframework/archives/raw/master/phx_new.ez

Bump your phoenix dep

Phoenix v1.3.0 is a backwards compatible release with v1.2.x. To upgrade your existing 1.2.x project, simply bump your phoenix dependency in mix.exs:

ikitommi

Specs & Schema for Clojure web apps

Common ground for different modelling libs (Spec, Schema, ...) for web usage.

Additional metadata on models

• for Schema, there are multiple ways to add extra metadata (at least in ring-swagger, schema-tools and in compojure-api)
• emerging tools for spec
• could have a common model
  • less syntax to learn

Richard-Mathie

Redis Cluster Setup with Docker Swarm

Setup

./redis.sh

Test

test the redis cluster

heitorlessa

import boto3
import click

@click.command()
@click.argument("bucket")
@click.argument("key")
@click.option("-e", "--expiration", default=3600, type=int, help="How long this presigned URL will live for")
def presign_s3(bucket, key, expiration):
    """ Simple utility to generate presigned URL on S3 (Default 1 hour expiration)

dvcrn

(def Realm (js/require "realm"))

;; define dog schema
(def dog {:name "Dog"
          :properties {:name "string"
                       :age "int"}})

;; instantiate Realm with the dog schema
(def r (Realm. (clj->js {:schema [dog]})))