In this article, we will talk about some of the best programming languages of 2016 based on their popularity, their demand, and their usefulness. 

Here's a list of 221 free online programming/CS courses (MOOCs) with feedback(i.e. exams/homeworks/assignments) that you can start this month (Jan 2016) 

In the next release, RC2, slated for sometime in Q1 2016. The commands will be reduced to:

dotnet run  
dotnet compile  
dotnet pack  
dotnet restore  
dotnet publish 

[
  {
    release_info,
    "assets": [
      {
      }
    ]
  }
]

using Newtonsoft.Json;
using System;

namespace ApplicationAnnouncements
{
    public class GitHubProjectRelease
    {
        [JsonProperty(PropertyName = "url")]
        public string Url { get; set; }

        [JsonProperty(PropertyName = "assets_url")]
        public string AssetsUrl { get; set; }

        [JsonProperty(PropertyName = "upload_url")]
        public string UploadUrl { get; set; }

        [JsonProperty(PropertyName = "html_url")]
        public string HtmlUrl { get; set; }

        [JsonProperty(PropertyName = "id")]
        public int Id { get; set; }

        [JsonProperty(PropertyName = "tag_name")]
        public string TagName { get; set; }

        [JsonProperty(PropertyName = "target_commitish")]
        public string TargetCommitish { get; set; }

        [JsonProperty(PropertyName = "name")]
        public string Name { get; set; }

        [JsonProperty(PropertyName = "body")]
        public string Body { get; set; }

        [JsonProperty(PropertyName = "draft")]
        public bool Draft { get; set; }

        [JsonProperty(PropertyName = "prerelease")]
        public bool PreRelease { get; set; }

        [JsonProperty(PropertyName = "created_at")]
        public DateTime CreatedAt { get; set; }

        [JsonProperty(PropertyName = "published_at")]
        public DateTime PublishedAt { get; set; }

        [JsonProperty(PropertyName = "assets")]
        public Asset[] Assets { get; set; }
    }

    public class Asset
    {
        [JsonProperty(PropertyName = "url")]
        public string Url { get; set; }

        [JsonProperty(PropertyName = "id")]
        public int Id { get; set; }

        [JsonProperty(PropertyName = "name")]
        public string Name { get; set; }

        [JsonProperty(PropertyName = "label")]
        public string Label { get; set; }

        [JsonProperty(PropertyName = "content_type")]
        public string ContentType { get; set; }

        [JsonProperty(PropertyName = "state")]
        public string State { get; set; }

        [JsonProperty(PropertyName = "size")]
        public int Size { get; set; }

        [JsonProperty(PropertyName = "download_count")]
        public int DownloadCount { get; set; }

        [JsonProperty(PropertyName = "created_at")]
        public DateTime CreatedAt { get; set; }

        [JsonProperty(PropertyName = "updated_at")]
        public DateTime UpdatedAt { get; set; }
    }
}

public class GitHubClient
{
    public IReadOnlyCollection<GitHubRepositoryDto> GetRepositories()
    {
        using (var httpClient = new HttpClient{BaseAddress = new Uri(GitHubConstants.ApiBaseUrl)})
        {
            var result = httpClient.GetStringAsync(GitHubConstants.RepositoriesPath).Result;
            return JsonConvert.DeserializeObject<List<GitHubRepositoryDto>>(result);
        }
    }
}

public class GitHubClient : IGitHubClient
{
    public async Task<IReadOnlyCollection<GitHubRepositoryDto>> GetRepositories()
    {
        using (var httpClient = new HttpClient { BaseAddress = new Uri(GitHubConstants.ApiBaseUrl) })
        {
            var result = await httpClient.GetStringAsync(GitHubConstants.RepositoriesPath);
            return JsonConvert.DeserializeObject<List<GitHubRepositoryDto>>(result);
        }
    }
}

services.AddSingleton<GitHubClient>();

services.AddHttpClient("GitHub", x => { x.BaseAddress = new Uri(GitHubConstants.ApiBaseUrl); });
services.AddSingleton<GitHubClient>();

services.AddHttpClient<GitHubClient>(x => { x.BaseAddress = new Uri(GitHubConstants.ApiBaseUrl); });

public class GitHubClientFactory
{
    private readonly IServiceProvider _serviceProvider;
    public GitHubClientFactory(IServiceProvider serviceProvider)
    {
        _serviceProvider = serviceProvider;
    }

    public GitHubClient Create()
    {
        return _serviceProvider.GetRequiredService<GitHubClient>();
    }
}

services.AddHttpClient<GitHubClient>(x => { x.BaseAddress = new Uri(GitHubConstants.ApiBaseUrl); });
services.AddSingleton<GitHubClientFactory>();

public class GitHubClient : IGitHubClient
{
    private readonly HttpClient _httpClient;
    private readonly JsonSerializer _jsonSerializer;
    public GitHubClient(HttpClient httpClient, JsonSerializer jsonSerializer)
    {
        _httpClient = httpClient ?? throw new ArgumentNullException(nameof(httpClient));
        _jsonSerializer = jsonSerializer ?? throw new ArgumentNullException(nameof(jsonSerializer));
    }

    public async Task<IReadOnlyCollection<GitHubRepositoryDto>> GetRepositories()
    {
        var request = CreateRequest();
        var result = await _httpClient.SendAsync(request, HttpCompletionOption.ResponseContentRead);
        using (var responseStream = await result.Content.ReadAsStreamAsync())
        {
            using (var streamReader = new StreamReader(responseStream))
            using (var jsonTextReader = new JsonTextReader(streamReader))
            {
                return _jsonSerializer.Deserialize<List<GitHubRepositoryDto>>(jsonTextReader);
            }
        }
    }

    private static HttpRequestMessage CreateRequest()
    {
        return new HttpRequestMessage(HttpMethod.Get, GitHubConstants.RepositoriesPath);
    }
}

services.AddHttpClient<GitHubClient>(x => { x.BaseAddress = new Uri(GitHubConstants.ApiBaseUrl); });
services.AddSingleton<GitHubClientFactory>();
services.AddSingleton<JsonSerializer>();

var result = await _httpClient.SendAsync(request, HttpCompletionOption.ResponseContentRead);

var result = await _httpClient.SendAsync(request, HttpCompletionOption.ResponseHeadersRead);