UniverCity | Source code of the game Univercity | Game Engine library
kandi X-RAY | UniverCity Summary
kandi X-RAY | UniverCity Summary
This is the open source release of the game Univercity
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UniverCity Key Features
UniverCity Examples and Code Snippets
Community Discussions
Trending Discussions on UniverCity
QUESTION
I am building a database for a school project, but for some reason I cannon make a foreign key reference between 2 tables (only those 2). My project has 14 tables and it works fine for all the others.
The tables are made like:
...ANSWER
Answered 2021-Nov-17 at 23:27The columns in your foreign key in table has_degree
must be the same as the columns in the primary key of the referenced table degree
.
In this case, the primary key of degree
consists of two varchar
columns.
So the foreign key in has_degree
that references it must also be only two varchar
columns, and values in those columns in has_degree
must match exactly the values in a row of degree
.
You defined the foreign key this way:
QUESTION
I am just messing around with my first Blazer server application and have hit an issue when submitting a EditForm. The validation works on the two textboxes that are bound to properties with Required annontations but when I submit the form none of the form methods are invoked and Chrome just reports an error. Any idea what the issue is?
Page
...ANSWER
Answered 2020-Jul-07 at 20:41The problem is that you have a
creates one for you and hooks into the form events.
At the moment, when you submit the form the app re-navigates to the current page, which is why it goes through the OnInitializedAsync
method.
As soon as you remove the form, it works.
QUESTION
Navbar doesnt change a background color, i tried to do bg/variant = dark/black , it doesnt change anything
...ANSWER
Answered 2020-Jun-13 at 20:44You have to add bootstrap in your react app.
In your terminal using yarn type:
QUESTION
I want to add |
before every tag.
Please check the below code that I have used.
ANSWER
Answered 2020-Feb-25 at 08:11Your problem is the duplication between 'CREF'
, 'BREF'
, 'RREF'
and 'REF'
- since 'REF'
is in all the other three, you will end up with duplicate replacements if you fix your code to this:
QUESTION
I Want to replace the 'REF ' tag to 'REF:'.
Please check the below code:-
...ANSWER
Answered 2020-Feb-21 at 10:04First change your REF NO: to *** then replace back with REF NO: Here is your answer:
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Rust is installed and managed by the rustup tool. Rust has a 6-week rapid release process and supports a great number of platforms, so there are many builds of Rust available at any time. Please refer rust-lang.org for more information.
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