tickets | 火车票查询工具

I was trying to code and ran into a problem.

FILE *tickets = fopen("tickets.h", "w"); - so here I open a file source where in the future I want to append some text to the end of the file. So the problem is that I don't want the file content to be removed and want to append text to the end of the file. I've chosen write permissions because in the future the program will be writing doing stuff with the write and not the append perms.

Help will be appreciated!

I'm trying to tie a comment to the ticket. To do that, I have created a one to many relationship between Ticket to comment. However, I get an error message stating that.

SqlException: The INSERT statement conflicted with the FOREIGN KEY constraint "FK_Commenents_Tickets_Ticket_Id". The conflict occurred in database "NewTracker", table "dbo.Tickets", column 'Ticket_Id'.

I guess it's because I do not get my ticket_id when I make a comment. To try to solve this task, I have included ticket_Id which you can see in the view. (asp-route-Id="@Model.Ticket_Id).

In my view I am already inside my ticket where I want to make a comment as you can see in my url I have an Id /Ticket/Info/32 . I therefore thought it was possible to use asp-route-Id="@Model.Ticket_Idto be able to link to the ticket id?

Here are my views:

I am trying to insert items in a list in a database as single values in rows. How can I loop through the payload sent and insert all the items into individual rows? I have tried to look for examples no luck. I cannot loop and insert the values in the database.

this is the payload

I am starting to learn JHipster with the "Full Stack Development with JHipster (Second Edition)" book which uses JHipster 6.5.0.

In Chapter 5 "Customization and Further Development" the default table view is replaced by a list. In order to bring back the sorting functionality, the authors include the following jhiSort directive (page 134):

jhiSort [(predicate)]="predicate" [(ascending)]="reverse" [callback]="transition.bind(this)"

as part of this code snippet:

I am trying to add a spinwheel command in my economy system but it is giving the error again and again:
(TypeError: unsupported operand type(s) for +=: 'int' and 'str').
This is the code -

I have a file that has some info about ticket issuance which looks like that.

We have requests / tickets coming across teams which are in different countries. And these requests are submitted through Google Forms. These requests / tickets are then picked at a single location and processed

There's a 5 hour non working window from 00:00 am to 5am. During this time as well we do get requests from the offices.

Is there a way if a form is submitted during this non workings hours an email notification goes to the requester letting them know that we are closed and the request submitted will be picked once we are open?

There is an option to run script. But i get an error.

If a script has to be run, how would that be possible based on the requirement?

Thanks

I need help w my code, i want to refresh the scope of my list without refreshing the page, just the scope, i need to refresh it every 15 seconds, can somebody help me?

I get a conflict between my two tables. This is the message.