I use useForm for submit my form in ReactJS. In useForm we define initialValues whith blank content. and for inputs we use values for example: value={formik.values.bookName} I want to assign for id uuid that submit automatically, and other field such…
I’m looking for a solution to convert a UUID to a string using projection. I’ve tried many different ways, but none of them are working. The stranger thing is that Metabase displays the ID correctly, but I cannot manipulate this…
So is there any way in Flutter to get some sort of device id that won't change when doing a factory reset or changing the signing key? According to the documentation, I did not find any way to extract a…
Hey I hope everyone is doing great. I am trying to use uuidv4 but it is not working and throwing different errors. I have tried every possible solution but I am not sure where actually I am doing wrong. Here…
I'm using uuid for providing unique Ids, but I still get this warning: Each child in a list should have a unique "key" prop. function NavBar () { return( <ul className='nav justify-content-center'> <Link /*to={item.ref}*/ className="nav-link"> <li className="nav-item" key={uuid()}> Home </li>…
I am trying to store in mongodb a uuid type 4 but when I call the InsertOne function this is storing my uuid as type 0 (generic) and not type 4. I don't know exactly what I am doing wrong.…
I did wrote some code to save some struct to disk in JSON format. However, if I save it in a variable and keep that and use it to decoded it then the UUID's are different. import Foundation import PlaygroundSupport…
I have a pre-existing Postgres table designed to automatically generate a DEFAULT value for a UUID typed column THAT IS NOT THE PRIMARY KEY. Here's the DDL: CREATE SEQUENCE IF NOT EXISTS uuid_column_table_seq; CREATE TABLE IF NOT EXISTS uuid_column_table (…
I am getting a role definition in terraform from azure with the following command: data "azurerm_role_definition" "test_role" { name = "Test Role" scope = data.azurerm_subscription.test-subscription.id } With the id of the role I am trying to create a role assignment…
I need to add a new UUID column to an existing SQLAlchemy / MySQL table where. For doing so I added in my database model: class MyTable(db.Model): uid = db.Column(db.BINARY(16), nullable=False, unique=True, default=uuid.uuid4) Doing so generates the following alembic upgrade…