mikesparr

#!/usr/bin/env bash

#####################################################################
# REFERENCES
# - https://nextjs.org/learn/dashboard-app/getting-started
# - https://github.com/vercel/next.js/tree/canary/examples/with-docker
# - https://cloud.google.com/run/docs/quickstarts/build-and-deploy/deploy-nodejs-service
# - https://cloud.google.com/run/docs/configuring/services/environment-variables
# - https://cloud.google.com/run/docs/securing/service-identity
# - https://cloud.google.com/sdk/gcloud/reference/run/deploy

dzerrenner

from django import forms
from django.contrib.postgres.fields import ArrayField


class ChoiceArrayField(ArrayField):
    """
    A field that allows us to store an array of choices.
    
    Uses Django 1.9's postgres ArrayField
    and a MultipleChoiceField for its formfield.

bokwoon95

docker run -v "$PWD/schemaspy_output:/output" schemaspy/schemaspy:latest \
  -t pgsql \
  -host host.docker.internal \
  -port 5432 \
  -db my_database \
  -u my_username \
  -p my_password \
  -vizjs
# -host needs to be host.docker.internal to refer to your local machine's localhost, 
# not the schemaspy container's localhost. Schemaspy's docker documentation for this is horrible.

niuware

Stream a CSV file from a QuerySet using StreamingHttpResponse

This is a sample on how to stream the results of a large QuerySet into a CSV file using Django StreamingHttpResponse class.

1. Add the CSVStream class in your project, for example a writers.py file:

import csv
from django.http import StreamingHttpResponse

Antaris

using System;
using System.Collections.Generic;

using Microsoft.Extensions.DependencyInjection;
using Quartz;
using Quartz.Spi;

public class ServiceProviderJobFactory : IJobFactory
{
	private readonly IServiceProvider _rootServiceProvider;

davidfowl

public static class FormReaderExtensions
{
    public static async ValueTask<IFormCollection> ReadFormAsync2(this HttpRequest request)
    {
        var reader = request.BodyPipe;
        KeyValueAccumulator accumulator = default;

        while (true)
        {
            var result = await reader.ReadAsync();

davidfowl

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.Extensions.Hosting;

namespace WebApplication24
{
    public abstract class HostedService : IHostedService

javilobo8

axios({
  url: 'http://localhost:5000/static/example.pdf',
  method: 'GET',
  responseType: 'blob', // important
}).then((response) => {
  const url = window.URL.createObjectURL(new Blob([response.data]));
  const link = document.createElement('a');
  link.href = url;
  link.setAttribute('download', 'file.pdf');
  document.body.appendChild(link);

Program.cs

public class Program
{
    public static void Main(string[] args)
    {
        var builder = new ConfigurationBuilder()
            .SetBasePath(Directory.GetCurrentDirectory())
            .AddJsonFile("appsettings.json", optional: false, reloadOnChange: true)
            .AddEnvironmentVariables();

        IConfigurationRoot configuration = builder.Build();

robvolk

Foxbox Digital N-Grams Code Challenge

This is a small programming problem to test your technical ability and coding style.

Instructions

Write a simple script to generate a set of n-grams from a string of text. N-grams are a contiguous sequence of n words from a string of text, and have many applications from full-text search indexes to machine learning.

You'll generate a set of every permutation of contiguous n-grams from a string of text, from 1-gram to n-grams where n is the number of words in the string

Example