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QUESTION
It's my first time asking a question here, so I apologize if the question has been repeated earlier.
This is my official solution for freeCodeCamp JS problem:
...ANSWER
Answered 2022-Apr-02 at 10:08They aren't logically the same.
Theirs is this:
QUESTION
Am looking for how to send all my data (checkbox, input text, button value..) when user submit a form so the developper backend (php) can get it by his side.
i don't know if adding method="GET"
to the form tag was enough
PS: The js is not for the form, it's just a code to increment numbers.
...ANSWER
Answered 2022-Mar-28 at 12:12If you are using php on the server side, then the key is on action
. You should put the PHP file path on form action. When the form is submitted, it will execute the PHP file.
You can retrieve the form values by $_GET[""]
in the PHP file. If you are using get method in this case. But a post method will be more suitable for a form submission. So it will be $_POST[""]
Within your form, you should also give your inputs a name
.
QUESTION
I have a MySql database with several tables. Most tables contain data and both translatable and non-translatable texts.
When a table contains a text that can be translated to one or more languages, I do not store the text in that table, but I use an id referring to another table that contains all the possible translations for all the possible texts. Let us make a practical example:
...ANSWER
Answered 2022-Mar-14 at 19:27If I understand your description correctly. You must enter user_motto_id in the USERS table as an foreign key and connect to the TEXTS table.
Like the example below:
QUESTION
I am trying to create a seed for my database in ASP.NET Core but I am having trouble with the relationships between the models. I have 3 models with 2 relationships. I have the following models:
...ANSWER
Answered 2022-Feb-03 at 17:11I've found that you can just create a new object (not specifying the type) and give it a property specifying the related ID. So you should be able to do something like the following:
QUESTION
I have a navigation menu with 2 levels built using nested lists. I need an event to only trigger on the mouseenter of the top level of the menu, not the submenu. From what I have read this should work as it should only target direct children:
...ANSWER
Answered 2022-Jan-26 at 15:44Don't use the descendant selector, the space - otherwise, all descendants that match the following selector (including nested elements) will have the listener added. Use >
instead, to select direct children.
The top-level
- is
#primary-menu
, so use #primary-menu > li
to select its immediate children.
QUESTION
A lookUpProfile function that takes a name and property (prop) as arguments has been pre-written for me.
If both are true, then return the "value" of that property.
If the name does not correspond to any contacts then return the string No such contact.
If prop does not correspond to any valid properties of contact found to match name then return the string No such property.
why it is not working if I use && instead of nested if statement
...ANSWER
Answered 2022-Jan-13 at 05:39function lookUpProfile(name, prop) {
// Only change code below this line
for (let i = 0; i <= contacts.length; i++) {
if (contacts[i].firstName === name && contacts[i].hasOwnProperty(prop)) {
return contacts[i][prop];
} else return "No such contact";
}
return "No such contact";
// Only change code above this line
}
QUESTION
I have a form that is generated from a json file. I do receive a json that looks this way :
...ANSWER
Answered 2022-Jan-04 at 12:11A whole day issue solved by accident.
QUESTION
I want to use HoTT library in my CoqIde. My environment is Coq_Platform_2021.09.0.8.13-installer-windows-x86_64-signed
and I have tried a lot of methods.
- I tried to write
Require Import HoTT.
in CoqIde and get the errorUnable to locate library HoTT. (While searching for a .vos file.)
- I tried to write
From HoTT Require Import Basics.
orRequire Import HoTT.Basics.
and I get the errorNotation "~ _" is already defined at level 75 with arguments constr at level 75
- However, I can load some libraries such as
UnivalenceAxiom
by writingFrom HoTT Require Import UnivalenceAxiom.
So my question is how to import HoTT library in my CoqIde?
ANSWER
Answered 2021-Dec-09 at 09:31You need to put a file named _CoqProject with the following contents:
QUESTION
I'm running in to an issue where my solution freezes when debugging. If I place a breakpoint at the beginning of the solution, it wont freeze and will allow me to either continue or step through just fine. With this solution however, I need it to start from a specific point in the code. When I try to start it from that specific point, it'll freeze, and the output and locals box will have a popup in each saying "Busy..". It did not have this issue a few days ago, but just started yesterday.
It only occurs to this specific solution (I can debug other solutions just fine). Using C#/.NET mostly.
Remedies I've tried: Clean/Rebuild, repair on installer, uninstall just app, uninstall app and associated files, running Release, code cleanup, upgrading/downgrading vos, placing breakpoint at beginning then jumping to next breakpoint at specified point, removing antivirus software temporarily
Running latest version of Visual Studios 19 Community at the moment.
...ANSWER
Answered 2021-Dec-09 at 21:17I didn't find the solution necessarily, but deemed it to be an issue with the "Locals" box that displays all your local variables and values. If I close out of this, I can continue with debugging. From further research, it seems that tool has been known to be pretty buggy.
QUESTION
I use the beautifulsoup library and I would like to scrape elements from a particular part in the code, here is my code:
...ANSWER
Answered 2021-Dec-06 at 17:15The solution was just:
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