tonybaloney

from azure.monitor.opentelemetry.exporter import AzureMonitorTraceExporter
from fastapi import FastAPI, Request
from fastapi.responses import JSONResponse
from opentelemetry.context import get_current as get_current_context
from opentelemetry.instrumentation.fastapi import FastAPIInstrumentor
from opentelemetry.sdk.trace import TracerProvider, _Span
from opentelemetry.sdk.trace.export import (BatchSpanProcessor,
                                            ConsoleSpanExporter,
                                            SimpleSpanProcessor)
from starlette.exceptions import HTTPException as StarletteHTTPException

shashank-p

{
  "extensions": [
    {
      "id": "10",
      "lang": "de",
      "source": "Wie Manga!"
    },
    {
      "id": "100019686565354829",
      "lang": "de",

Tobi-De

from django.contrib.auth.models import AbstractUser
from django.db import models
from django.urls import reverse
from django.utils.translation import gettext_lazy as _


class User(AbstractUser):
    class Types(models.TextChoices):
        SPY = "SPY", "Spy"
        DRIVER = "DRIVER", "Driver"

Tobi-De

from datetime import datetime

"""
Called during request:
        process_request(request)
        process_view(request, view_func, view_args, view_kwargs)
        
Called during response:
        process_exception(request, exception) (only if the view raised an exception)
        process_template_response(request, response) (only for template responses)

Tobi-De

from django.contrib import admin
from django.contrib.auth.admin import UserAdmin as DjangoUserAdmin
from django.utils.translation import ugettext_lazy as _


from .models import User


@admin.register(User)
class UserAdmin(DjangoUserAdmin):

marcorichetta

Install PostgreSQL on Manjaro

Source: https://wiki.archlinux.org/index.php/PostgreSQL

1. Install postgresql package sudo pacman -S postgresql

2. Switch to the postgres user account and initialize the database cluster:

sudo -iu postgres

0xjac

The repository for the assignment is public and Github does not allow the creation of private forks for public repositories.

The correct way of creating a private frok by duplicating the repo is documented here.

For this assignment the commands are:

1. Create a bare clone of the repository. (This is temporary and will be removed so just do it wherever.)

git clone --bare [email protected]:usi-systems/easytrace.git

parmentf

Inspired by dannyfritz/commit-message-emoji

See also gitmoji.

Commit type	Emoji
Initial commit	🎉 :tada:
Version tag	🔖 :bookmark:
New feature	✨ :sparkles:
Bugfix	🐛 :bug:

Nagyman

Workflows (States) in Django

I'm going to cover a simple, but effective, utility for managing state and transitions (aka workflow). We often need to store the state (status) of a model and it should only be in one state at a time.

Common Software Uses

• Publishing (Draft->Approved->Published->Expired->Deleted)

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD