Gitter/developers

A general chat for developers. Don't ask to ask, just ask. Here's how: https://stackoverflow.com/help/how-to-ask

Julian Gonggrijp

@jgonggrijp

Hope this helps!

Ashraf Patel

@AshrafPatel

Multiple object sets per type are not supported. The object sets 'Admins' and 'Users' can both contain instances of type 'HealthCare.Models.Users.AdminUser'

I am getting this error for Csharp ASP.net

using HealthCare.Models.Users;
using Microsoft.AspNet.Identity.EntityFramework;
using System;
using System.Collections.Generic;
using System.Data.Entity;
using System.Linq;
using System.Web;

namespace HealthCare.Data
{
    public class AdminDbContext : IdentityDbContext<AdminUser>
    {
        public DbSet<AdminUser> Admins { get; set; }
    }
}
using HealthCare.Models.Users;
using Microsoft.AspNet.Identity.EntityFramework;
using System;
using System.Collections.Generic;
using System.Data.Entity;
using System.Linq;
using System.Web;

namespace HealthCare.Data
{
    public class StudentDbContext : IdentityDbContext<StudentUser>
    {
        // Other part of codes still same 
        // You don't need to add AppUser and AppRole 
        // since automatically added by inheriting form IdentityDbContext<AppUser>
        public DbSet<StudentUser> Students { get; set; }
    }
}

Fintan Moloney

@Josebuendia

https://gist.github.com/Josebuendia/55d7e8aca8016809f5d1ea7b234527e6 https://gist.github.com/Josebuendia/e214706bc7efd2dd6a28c499011cf4ec

How do I get this header to look like https://unsplash.com/photos/ydRvKeoh86E
image.png

Rohan Mathew

@MavicMaverick

I want to connect a client application to a database so that it can update and retrieve information. From a security standpoint, can I directly make SQL requests from the client and only retrieve the necessary information or should I create an intermediate API which can be called by the client so that the client does not have immediate access to the database?

Oscar Rene Flores Presidente

@Struka9

I would do the latter for several reasons, the first one is security as you mentioned but also decoupling the client from a specific DB engine, so you have certain freedom in the future upgrading or even changing the DB altogether.

Rohan Mathew

@MavicMaverick

However, would this slow down the application?

Julian Gonggrijp

@jgonggrijp

@MavicMaverick direct is always faster than indirect, but it's not a world of difference. Especially since you'll also be doing updates, it is really recommendable to go with an intermediate API in this case.

@Struka9 Decoupling, while somewhat true, is not a very convincing argument by itself. Putting a server side program in between just moves the problem of decoupling from the client to the server. Server frameworks, however, tend to come with a good decoupling strategy out of the box.

Fintan Moloney

@Josebuendia

How does Github decide what project of yours to put in the Arctic Vault?

Julian Gonggrijp

@jgonggrijp

@Josebuendia Look it up on the arctic vault website.

Fintan Moloney

@Josebuendia

Okay, so its: "The snapshot will include every repo with any commits between the announcement at GitHub Universe on November 13th and 02/02/2020, every repo with at least 1 star and any commits from the year before the snapshot (02/03/2019 - 02/02/2020), and every repo with at least 250 stars. "

I was just surprised that they decided to put this one in: https://github.com/Josebuendia/Bloodpressureapp

Julian Gonggrijp

@jgonggrijp

@Josebuendia Take it as a compliment. :-)

Harikesh Pallantla

@harikesh409

hi all, can anyone tell me how to send record type as input in store procedure calls with hibernate

Fintan Moloney

@Josebuendia

What is the problem?

Nabeel Parkar

@Parkar99

@jgonggrijp Thank you so much! I'll give this a try. I have to read into awk and chokidar a little. Fun Fact, chokidar means watchman in Hindi. I know this cause I live in India. Thanks again <3

Julian Gonggrijp

@jgonggrijp

@Parkar99 Not knowing Hindi, I always thought it was a strange name. The only similarity to a word I knew I could come up with was "choke", which seemed neither relevant nor favorable. Great to learn where the name comes from. :-)

Anyway, welcome and good luck!

Fintan Moloney

@Josebuendia

Is this how you do media queries? Cause its not working: @media only screen /and (max-width: 600px) /{
.welcomeIm{
width: 10%;
}
}

Harikesh Pallantla

@harikesh409

What is the problem?
@Josebuendia
I am getting wrong type of parameters if I send the class type param for the record.

Deepak RATHOD

@rathoddeepak537_twitter

hii

Julian Gonggrijp

@jgonggrijp

@Josebuendia :point_up: 4 augustus 2020 15:00 Please put your code in code fences,

```css
your media query here
```

and clarify what you mean by "not working".

Fintan Moloney

@Josebuendia

@jgonggrijp Example: above.

Shekhar Ramola

@shekharramola

I am currently at master branch and I made some changes and committed those too but not pushed. I noticed that I need to push it on develop branch. how will I do it? will I have to write commit message again? if yes will two commit message will show in git or one only?

JomoPipi

@JomoPipi

the media query has to look like this

Chiranjeevi

@Chiranjeevi1923

Hi ..! :)

I am using nodeJs & socket.io for developing a simple multi-player game

For showing the all players status(position in the game) to every player, I am using the fallowing code

setInterval(function(){
   for(i in SOCKET_LIST){
        var socket = SOCKET_LIST[i];
        socket.emit('showPosition', socket_arr)
    }
},1000/25)

I am getting the below error

internal/bootstrap/pre_execution.js:300
    get() {

RangeError: Maximum call stack size exceeded

I could not find any solution.
Can someone help me out , how to fix it?

Julian Gonggrijp

@jgonggrijp

@Chiranjeevi1923 I'm not seeing an obvious reason for a stack overflow in your code. You could try breaking into the debugger at the line where it throws the RangeError and watch the call stack unfold. That should reveal what's going wrong.

Fintan Moloney

@Josebuendia

What free forever exteral storage repositories are there? AWS's S3 is only free for 12 months.

daddyfix

@daddyfix

Good Morning Devs. Im from Sudbury Ontario Canada.

I need to pick your brains! Anyone awake for that?

Max Barrass

@wildone

whats up?

daddyfix

@daddyfix

I service about 20 RPis and 4 Linux servers in my area. I usually us SSH. But there are some machines that are behind a few routers and firewalls. I was wondering if there was another way to get to those machines from outside. I was thinking of something like MQTT to SHH??

I am going to set up at MQTT Broker and have the the clients subscribed to thier own topics.. but then I can I review the output from a cli

<correction> but how can I review the output from a cli?

Does anyone know if there is an IOT or other solution to manage the clients

I was also thinking of setting up Reverse SSH from the client machines. but with all the port mapping and its sloppy

daddyfix

@daddyfix

I guess I hit a brick wall?

daddyfix

@daddyfix

This is what I need. Have a great day

AWS IoT Secure Tunneling tutorial
https://docs.aws.amazon.com/iot/latest/developerguide/secure-tunneling-tutorial.html

Chiranjeevi

@Chiranjeevi1923

Thanks for the response @jgonggrijp , It was fixed by the way.
I used websocket instead of socket.io
Cheers... :)

cbshivananda1998

@cbshivananda1998

hi guys I have published my first application in playstore .Please download and give your reviews .link-https://play.google.com/store/apps/details?id=shivananda.textrec Checkout the source code in github-https://github.com/cbshivananda1998/Text_Scanner_Flutter.git

DmitryA1990

@DmitryA1990

nice i used to live in subbury i hope this is the right place im looking to have a website i made reviewed

mbsyaswanth

@mbsyaswanth

Hello I am trying to achive grid layout like in any video chat app using css grid. I got the columns right but the grid is overflowing outside of its parents height. I want the grid to take 100vh height and not more than that.. I am specifying the number of columns the grid should take and want it to wrap itself to next row, if no of videos are more. make a code pen here:
https://codepen.io/mbs-yaswanth/full/ExKaXPd
please help me achieve it..

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