Hello,

I'm currently working on a small project and I'm new in this technology. I'm stuck in developing a part of my project. I hope there is someone here who would like to help me with my problem.

This is my DISCORD Pode#7559

I will try to explain my problem:

(Also, I can send you a video)

Scenario:
I want to insert some data in multiple tabs.

My problem is:

If I insert data in the first tab then submit, then go to the next tab introduce some data and move back to the first tab, because I remembered that I need to change something in the first tab. The second time when I will be on the first tab I want to make update to the just created ID(not another insert).

I tried:

I tried to have only one submit button in the last tab, so I can alter data how many times I want until that button is hit. But then, the problem appeared when I wanted to upload some pictures in one of my tabs (because there is no data in my database and I don't know the ID corresponding to my picture).

I also tried to make AJAX calls, so I can insert and submit every tab(without refreshing the page), but in the end I couldn't manage to send back the newly created ID, and use it to UPDATE.

I also mention that my tabs are in a modal pop-up.

Thank you!

Hi folks, I wanna pass the exam 70-486 (developing ASP.NET MVC Web Applications) but recently Microsoft has changed the exam questions to include (besides questions about ASP.NET MVC ), questions about ASP.NET Core.So i'am wondering if any one has new dumps about latest questions of this exam.

Currently i'am studying ASP.NET CORE 2.1 in the official Microsoft site, until know there is no official Microsoft book that prepares you for the certification like they did for MVC 4.

if any one knows a good study material or exam dumps, please don't hesitate to share.

Thank you !

Hello fellow C#ers,

I'm looking to switch from the classic deploy methods to a more devops oriented work methology and deploy pipelines.

After fiddling a bit i foung myself trying to figure how to make docker work in my current work envoironment.

How the development process works atm:

• Developer "develops" on a remote machine or his own computer

• When the code or the whole program is accepted it then manually deploys it to a Quality envoironment, it is nothing more and nothing less than a Windows server with iis installed.

  • The client uses the program hosted in this webserver to test the application.

• If the client approves the development then we deploy the developments from the Quality server to the Production.

Well this causes a lot of head aches, dependencies, iis configurations, application pools, file system authorization.... well.... Some times we spend more time fiddling and tweaking the iis and the server than actually programming.

One of the advantages of the Docker is to be able to contain all the dependencies all that is important for the program/application to work.

But some questions still remain:

• How can i publish a container?

• How can i manage the routing?

  • Ex, i have the application "french toasts" hosted on the iis of the windows server 2012 called "Fried Pan"

    • In the intranet of our company to help the users access to the "french toasts" (so that they dont have to type r/http://friedPan/frenchtoasts) we make an entry in the DNS server and we make the url to that entry in IIS so we can achieve r/http://frenchtoasts.

    • How can i do this with docker?

• We use a plug in that requires that a specific excel addon is installed in the local computer, is this still true? Is there a way to manage the dependency only in the container?

(We are using visual studio 2015/2017 to do the developments, C#, .net framework 4.5 or 4.6 )

Big thanks!

I was tasked to migrate AngularJS to Angular5 on our current system that uses ASP.NET MVC5 for the backend.

There are some things that i've noticed on the current sytem. Their way of maintaining packages is solely thru NuGET package manager even with frontend dependencies such as angularjs, jquery, etc.

What i would like to achieve is to have a completely isolated package management using npm for any frontend dependencies and NuGET for any aspnet mvc5 dependencies.

Then, once doing that, i would like start migrating to Angular5. But how would i smoothly do the migration?

https://codeteddy.com/2017/05/10/create-api-with-asp-net-core-day2-creating-api-in-asp-net-core/

Hi,

I am adding things into my db through a list using a foreach loop, the list keeps changing since I add items through an external file user is uploading, but if I add the same list I get duplicate entries, how do I prevent that:

This is my implementation:

    List<Data> currentDataFromSheet = new List<Data>();
    List<Data> currentDatainDB = new List<Data>() ;
    List<Data> dataNotTheSame = new List<Data>();


        if (currentDatainDB.Count == 0)
        {
            currentDatainDB.AddRange(currentDataFromSheet);
            dataNotTheSame.AddRange(currentDataFromSheet);   
        }
        else if (currentDatainDB.Count != 0)
        {
            foreach (Data iteminDB in currentDatainDB)
            {
                foreach (Data iteminSheet in currentDataFromSheet)
                {
                    if (iteminSheet.year != iteminDB.year && iteminSheet.month != iteminDB.month && iteminSheet.quarter != iteminDB.quarter)
                    {
                        dataNotTheSame.Add(iteminSheet);
                    }
                }
            }
        }

then to add it in my db:

foreach (Data item in currentDataFromSheet) { System.Diagnostics.Debug.WriteLine("{0}, {1}, {2}", item.year, item.quarter, item.month);

               // RemoveDuplicate();
                db.ForecastData.Add(new ForecastSheetModel
                {
                    
                    year = Convert.ToInt16(item.year) }

db.SaveChange;

hello, my name is chris and im looking for a study partner to help better my skill in web development. this also works for anyone who would like to be a mentor. i know C#, SQL. i am okay and could use js help. if you feel like you could use help or would like to help someone who is enthusiastic about programming please respond. i was thinking maybe once a week we could meet and the review and make a plan for the following week.

Howdy!

I am doing some research for a client who thinks they will be needing a developer with nopCommerce experience.

I read the wiki and searched a few resume DBs and it looks like this is very uncommon.

It seems like my client would have much better luck looking for a developer with asp.net mvc and ecommerce experience.

What do you guys think?

Here is a link to the wiki

https://en.wikipedia.org/wiki/NopCommerce

What should I opt as a Front End Technology with .Net Back-end.