delwar2016

Suppose we have a schema as follows

var User = require('./schemas/UserSchema').User;

and we want to write unit test for like bellow code:

var getUserById = function () {
  return User.findOne({_id: '001'}).exec();
};

delwar2016

https://certbot.eff.org/#ubuntutrusty-nginx

https://askubuntu.com/questions/363200/e-unable-to-correct-problems-you-have-held-broken-packages


Use aptitude instead of apt-get. It is more intelligent. It not only will handle downgrading conflicting packages for you, but will make a series of recommendations asking you which of many possible suggested working scenarios you would like.

sudo aptitude install myNewPackage
If you don't have aptitude on your machine yet, get it with

delwar2016

Need to create extension:

1. manifest.json

2. 19x19px PNG file

3. popup.html

4. popup.js

delwar2016

https://gist.github.com/crtr0/2896891

https://socket.io/docs/rooms-and-namespaces/

delwar2016

npm -g install yo

npm -g install generator-backbone

https://books.google.com.bd/books?id=5NPGAwAAQBAJ&pg=PA143&lpg=PA143&dq=generator-backbone-fullstack&source=bl&ots=txake5LXcg&sig=S_2RU2sUcHy5ePYV7dG4BSS8u_Q&hl=en&sa=X&redir_esc=y#v=onepage&q&f=false


https://github.com/yeoman/generator-backbone#readme

https://github.com/pusongyang/generator-fullstack-backbone

delwar2016

https://www.microsoft.com/net/core#linuxubuntu


https://stackoverflow.com/questions/37460631/asp-net-core-test-site-cant-be-reached
The Kestrel web server defaults to listening on localhost:5000, so if you haven't changed what host it listens on you won't be able to connect to it from a remote machine (or in your case, the host machine).

There are several ways that you can configure Kestrel to listen on a different host or port. The simplest implementation would be to add the line .UseUrls("http://0.0.0.0:5000") right after .UseKestrel() in your Main method. This would make the application listen on all available IP addresses using port 5000.

Update

delwar2016

Middleware functions can perform the following tasks:

1. Execute any code.

2. Make changes to the request and the response objects.

3. End the request-response cycle.

4. Call the next middleware function in the stack.

delwar2016

https://help.github.com/articles/adding-an-existing-project-to-github-using-the-command-line/

delwar2016

Link: https://obsproject.com/forum/resources/how-to-set-up-your-own-private-rtmp-server-using-nginx.50/


apt-get install build-essential libpcre3 libpcre3-dev libssl-dev

wget http://nginx.org/download/nginx-1.9.15.tar.gz

wget https://github.com/arut/nginx-rtmp-module/archive/master.zip

delwar2016

Source: https://www.liquidweb.com/kb/how-to-install-and-configure-vsftpd-on-ubuntu-14-04-lts/

https://www.digitalocean.com/community/tutorials/how-to-create-a-sudo-user-on-ubuntu-quickstart