model | Ruby persistence framework with entities and repositories | SQL Database library
kandi X-RAY | model Summary
kandi X-RAY | model Summary
A persistence framework for Hanami. It delivers a convenient public API to execute queries and commands against a database. The architecture eases keeping the business logic (entities) separated from details such as persistence or validations.
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Top functions reviewed by kandi - BETA
- Define a command
- Executes an executable .
- Executes a given block .
- Create a new engine .
- Find entity by id
- Returns a new database .
- Provides access to hash of attributes
- Checks if the current csi is available .
- Checks if attribute is missing
- Returns true if the attribute exists
model Key Features
model Examples and Code Snippets
Lines of Code : 411License : Non-SPDX (Apache License 2.0)
Copydef model_iteration(model,
inputs,
targets=None,
sample_weights=None,
batch_size=None,
epochs=1,
verbose=1,
ca def load_partial(export_dir, filters, tags=None, options=None):
"""Partially load a SavedModel (saved from V2).
Similar to `tf.saved_model.load`, but with an additional argument that
lets you specify which nodes to load.
`tf.saved_model.load def clone_and_build_model(
model, input_tensors=None, target_tensors=None, custom_objects=None,
compile_clone=True, in_place_reset=False, optimizer_iterations=None,
optimizer_config=None):
"""Clone a `Model` and build/compile it with th Community Discussions
Trending Discussions on model
QUESTION
I have this:
...ANSWER
Answered 2021-Jun-16 at 02:00Add this to the end of your code in the script
QUESTION
I was making a simple to do app with mvc pattern and I saw an article which said you shouldn't pass the model values directly to the view, which made the project more complex than I thought (I am relatively new to programming and this is the first time I am trying out a design pattern).
But then later on I talked to someone who said that that is not true and you can send the model data directly to view, he didn't even use classes or some kind of grouping to separate the function he just put them in separate files.
I was wondering if there is a guideline that I couldn't find or we can do whatever we want as long as they are kind of separated. I would love an article or a guide to read up on as well.
...ANSWER
Answered 2021-Jun-16 at 01:01Since, I am not 100% sure the context in which you are trying to apply the MVC pattern, a good generic explanation of MVC can be found in GoF's 1995 book, Design Patterns: Elements of Reusable Object Oriented Software.
In the book, they state the following.
The Model is the application object, the View is its screen presentation, and the Controller defines the way the user interface reacts to user input.
A more robust explanation can be found from Martin Fowler where he also makes the case for a variation of Model View Controller that uses a Presentation Model.
If you are referring to Spring MVC then there is some magic that blurs the lines a bit. But in general, you have a controller that represents some screen or an encapsulated piece of functionality that the user (web requests) interact with. The controller serves up responses that are derived from the domain, usually via a Spring Service (i.e. @Service). The domain (Model) doesn't know anything about the View and the View may or may not know anything about the domain.
Given that, the View should be derived from the Model. But that's not always the case since sometimes how we present things to a screen is not the best logical way to model things in our domain - not to mention, the domain should be presentation agnostic. This leads into Fowler's argument for a Presentation Model, which is a model that belongs to the Presentation.
I call this a Presentation Model because it's a model that is really designed for and thus part of the presentation layer.
Microsoft took that idea and ran with it in a variant of MVC called MVVM (Model View ViewModel).
You can read more about that in Microsoft's documentation on ASP.Net Core.
So, back to your original question of "Should you pass the model directly to the view?" If you are using MVC then the controller is what provides the interaction. But if you're really asking, "Can you bind your view directly to the model?" If your model has all the stuff you need organized how your view needs it, then sure. And if it's simple enough, maybe that's the way to go. Otherwise, you could go with something like a Presentation Model or MVVM.
QUESTION
What's the point of the name of a single file vue component?
In this example:
...ANSWER
Answered 2021-Jun-16 at 00:25A good justification for the name is that lets say you have a naming convention to your files and for components.
For example if all components are named with what they are but not appended with comp (ie: Inventory.vue instead of InventoryComp.vue) and when you use them you want to be more explicit about what they are (components) so you want to use this component like this: . An easy way to do this is to use the name property and set it like this in your Inventory.vue:
QUESTION
I want to Edit data, so for that, I should display it in a form.
In my table in the database, I have a primary key named id_casting
So I have he following code :
My script :
...ANSWER
Answered 2021-Jun-15 at 22:38By default laravel thinks that id is the primary key in your table. To fix this you would have to a primary key variable in your model
QUESTION
I am wondering how I can create something like this using JavaScript and A-frame (https://aframe.io).
I would like to create an onload function called load() that will check the value of a variable x and if x is one, the gltf with the id of 1 will show and the gltf's with the id of 2 and 3 will not be visible. The same goes for gltf's 2 and 3. How can I acomplish this? My code:
ANSWER
Answered 2021-Jun-15 at 17:39Store the valid ids in an array and loop through each one, then remove correspondingly.
QUESTION
How do you calculate the model accuracy in RStudio for logistic regression. The dataset is from Kaggle.
...ANSWER
Answered 2021-Jun-15 at 21:39use the package ML metrics
QUESTION
I'm trying to create an app that meets two random users in Django. my question is how to create an object Meeting out of 2 random users from my User model, I want something like a for loop so that every 2 users in my database have a meeting!
ps: I have only one day left to submit my work I will be so thankful if u help me
this is my code so far:
...ANSWER
Answered 2021-Jun-15 at 21:48I can't decipher what you're doing there, but:
QUESTION
I'm creating an application where the user can post information and see the information posted, something like a forum. I created a list where the publications stored in the database are shown, so on the main page that list is shown with the title, description, date, etc. of each publication. Now, what I'm trying to do is select anyone of the posts in the list and then display the full information of the selected post in other view. I'm using a MVC view with its respective controller to consume the API.
The code on the API controller to get the info of the selected post:
...ANSWER
Answered 2021-Apr-12 at 02:43QUESTION
I'm trying to somehow test a hooked file that uses an Apollo client connection entry and GraphQL:
See the error:
...
ANSWER
Answered 2021-Jun-15 at 20:47I finally found the solution to the problem:
QUESTION
I'm using NGXS to implement the state management in my Angular project, and the states are updated by the WebSocket, a plugin of NGXS
What I implemented:
model.ts
...ANSWER
Answered 2021-Jun-15 at 20:47Try using a state operator to update the state. For example, you could use the updateItem to find and update an item in an array:
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