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kandi X-RAY | tutorials Summary
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Lines of Code : 296License : Non-SPDX (Apache License 2.0)
Copydef make_csv_dataset_v2(
file_pattern,
batch_size,
column_names=None,
column_defaults=None,
label_name=None,
select_columns=None,
field_delim=",",
use_quote_delim=True,
na_value="",
header=True,
num_epochs= def experimental_distribute_dataset(self, dataset, options=None):
# pylint: disable=line-too-long
"""Creates `tf.distribute.DistributedDataset` from `tf.data.Dataset`.
The returned `tf.distribute.DistributedDataset` can be iterated over
def scope(self):
"""Context manager to make the strategy current and distribute variables.
This method returns a context manager, and is used as follows:
>>> strategy = tf.distribute.MirroredStrategy(["GPU:0", "GPU:1"])
> Community Discussions
Trending Discussions on tutorials
QUESTION
I want to change bootstrap's default theme-colors with SASS , the problem is when I change a color and compile , it gives me invalid CSS value error.
I've read the docs and saw some tutorials on YouTube but I can't see where is the problem
I'm using bootstrap 5.1.0 , sass 3 this is my scss file:
...ANSWER
Answered 2021-Aug-24 at 14:36You need to import functions and mixins too...
QUESTION
I'm new to Android development and I'm currently building my first real app. I'm trying to implement a MVVM architecture and because of that I'm having a viewModel for each fragment and each viewModel has a viewModelFactory. At least, this is how I understood it has to be.
I use the boilerplate code everyone seems to use for the factory:
...ANSWER
Answered 2022-Feb-25 at 16:53It seems like you are either directly or indirectly (through some other library) depending on Lifecycle 2.5.0-alpha01.
As per this issue:
You need to temporarily add following to your
build.gradle:
QUESTION
I need to show error message in OutlinedTextField and I don't find any documentation about how to do it. I found several ways in tutorials, for example to create custom input field with hint or create Text just below input field, but they very old and maybe there is a better way. I need show error message like this:
Code:
...ANSWER
Answered 2022-Jan-18 at 13:30Compose 1.0.x doesn't support an errorMessage field.
You can use something like:
QUESTION
I am working through the Microsoft Learn tutorials to "Create a web API with ASP.Net Core".
Under the heading, "Build and test the web API", at instruction (5) I am getting a response, "Unable to find an OpenAPI description".
For step (6) when executing the "ls" command I get the response, "No directory structure has been set, so there is nothing to list. Use the 'connect' command to set a directory structure based on an OpenAPI description". I have tried the "connect" command suggested here and have tried "dir" as an alternative to "ls".
I can successfully change directories in step (7) and execute the GET request for step (8) and receive the expected reply. However, it really bothers me the "ls" command is not working here and seems like an important function of the httprepl tool.
How can I get the "ls" command to work here or tell me why does it not work?
...ANSWER
Answered 2021-Nov-23 at 00:52In step 5 HttpRepl emits the warning Unable to find an OpenAPI description, which means that it can't find the swagger endpoint, and therefore the ls command wont work.
I assume you are using VS Code and ASP.NET Core 5.0. Here is my output from running dotnet --version:
QUESTION
I am learning how to write a Maximum Likelihood implementation in Julia and currently, I am following this material (highly recommended btw!).
So the thing is I do not fully understand what a closure is in Julia nor when should I actually use it. Even after reading the official documentation the concept still remain a bit obscure to me.
For instance, in the tutorial, I mentioned the author defines the log-likelihood function as:
...ANSWER
Answered 2022-Feb-03 at 18:34In the context you ask about you can think that closure is a function that references to some variables that are defined in its outer scope (for other cases see the answer by @phipsgabler). Here is a minimal example:
QUESTION
I intend to develop my smart contracts in Hardhat, and to test them on RSK regtest local node. I was able to find a Truffle regtest configuration.
...ANSWER
Answered 2022-Jan-20 at 08:01To deploy and test your smart contracts on RSK regtest yourhardhat.config.js should look as follows:
QUESTION
I have a Vue-cli app that I'm trying to convert to vite. I am using Docker to run the server. I looked at a couple tutorials and got vite to run in development mode without errors. However, the browser can't access the port. That is, when I'm on my macbook's command line (outside of Docker) I can't curl it:
ANSWER
Answered 2021-Nov-22 at 15:54I figured it out. I needed to add a "host" attribute in the config, so now my vite.config.ts file is:
QUESTION
I am trying to try a sample project in Flutter integration email and google based login, and planning to use firebase initialisation for doing it while I have followed all the steps as mentioned in tutorials I am getting this error as soon as firebase is attempted to be initialised.
...ANSWER
Answered 2021-Dec-25 at 09:13UPDATE:
For your firebase_core version is seems to be sufficient to pass the FirebaseOptions once you initialize firebase in your flutter code (and you don't need any script tags in your index.html):
QUESTION
I've successfully written my application using Axios to fetch content. As of now, it's set up to fetch content when certain events happen (like the submit button has been clicked.) However, I'm experimenting with Redux's RTK-Query solution. This package generates hooks and in their examples, they provide simple component-level examples that call the hooks on mount.
How can I leverage these rtk-hooks (and hooks in general) so I can tie them to behaviors like onClick, onSubmit, and conditional events? I'm aware this conflicts with the rules-of-hooks guidelines, but I can't imagine RTK-Query would be so limited as to only allow component-level onMount API calls.
some related articles I'm reading while I try to figure this out / wait for a helpful example:
- https://blog.logrocket.com/react-hooks-frustrations/
- https://redux-toolkit.js.org/rtk-query/usage/usage-without-react-hooks
The second article seems somewhat relevant but I feel like its beating too far off the path and is making question if it's even worth having rtk-query installed. I might as well just use axios since it can be used anywhere in my components and logic. Can someone educate me on how to approach this problem? I'm new to rtk-query, it seems really cool but it also seems really restrictive in its implementation approaches.
api.ts slice:
...ANSWER
Answered 2021-Sep-08 at 07:49If you use a query, you would use local component state to set the query parameter
QUESTION
I am trying to model credit card data in JavaFx using a GridPane:
My model contains 3 rows (Note: each field is comprised of label + text field):
Row 1: First name and last name (4 fields)
Row 2: Credit card number (2 fields)
Row 3: Expiration date - month, year + CVV (6 fields)
See screenshot below:
I was reading this tutorial which states:
All cells in the same row will have the same height, and all cells in the same column will have the same width. Different rows can have different heights and different columns can have different widths.
Are there any workarounds to to have different size columns on a row by row basis in a GridPane?
ANSWER
Answered 2021-Nov-24 at 00:54For the specific layout in the image, I would use a VBox with HBox for rows:
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