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kandi X-RAY | Bools Summary
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Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of Bools
Bools Key Features
Bools Examples and Code Snippets
def _reduce(tf_fn,
a,
axis=None,
dtype=None,
keepdims=None,
promote_int=_TO_INT_,
tf_bool_fn=None,
preserve_bool=False):
"""A general reduction function.
Args:
def get_traverse_shallow_structure(traverse_fn, structure,
expand_composites=False):
"""Generates a shallow structure from a `traverse_fn` and `structure`.
`traverse_fn` must accept any possible subtree of `str
def _case_verify_and_canonicalize_args(pred_fn_pairs, exclusive, name,
allow_python_preds):
"""Verifies input arguments for the case function.
Args:
pred_fn_pairs: Dict or list of pairs of a boolean sca
Community Discussions
Trending Discussions on Bools
QUESTION
I want my checkboxes in a form to return as a list of all the values for selected checkboxes
...ANSWER
Answered 2021-Jun-11 at 06:11As the error message said, if you use tag helper in checkbox, it only allows bool or string type property. For your scenario, you could change asp-for
to name
like below:
QUESTION
I was wondering if it was possible to create a code like the one quoted.
I mean if it is possible to create an array with booleans (False), choose only one (randomly) and change its value (to True) and then be able to use it?
The first random choice should only be done once, when the program is launched.
...ANSWER
Answered 2021-Jun-03 at 06:56To create an array with booleans (False) and randomly change one of it's value (to True) try:
Code:
QUESTION
i want to make array with using generices.
but compile error occurred.
How to make array with using generices?
ANSWER
Answered 2021-May-30 at 06:54Please go through the restrictions on generics. Its not allowed to create arrays of parameterize types in java. See java docs.
QUESTION
I often stumble on the never
type in TypeScript. While I've read the docs, looked through existing questions on SO - my understanding still isn't great. I'd love some help understanding it better. Here's an example from the TS docs that has my head spinning:
ANSWER
Answered 2021-May-27 at 06:40Usually never
means "this type, in this scope, cannot be used". This is useful when instantiating generic parameters that you do not need to know the type of. In this case, to get the return value of a function, its arguments do not matter. So they can safely be typed as never
.
So never[]
here means "an array of some type, and please consider it a type error to assume it's any specific type".
This is preferable to any[]
in this case because any
lets you do anything with that type, and usually its use means a loss of type safety.
It's not so useful outside of generic type aliases. If you tried to use it more directly:
QUESTION
I have followed one of the answers from another question to create an expandable form in flutter, but when I add a checkbox to the createCard() , I can't SetState and checkbox doesn't check in the app. here is the original code without the checkbox:
...ANSWER
Answered 2021-May-25 at 19:06It would seem that a CheckBox in a ListView does not update its own state, so you'd need to wrap it in a StatefulBuilder.
Here is your code, modified so the checkbox works:
QUESTION
I try to write a discord bot and had some issues getting the list of users connected to a voice channel. I was told to set the intents. So I read the documentation and wrote this bit of code:
...ANSWER
Answered 2021-May-25 at 12:51The attribute client.intents
must be of the discord.Intents
class. They cannot be assigned the way you have done it. (According to documents, it must be of type discord.Intents
).
See discord.Intents
docs.
You should use discord.Intents.all()
as it will define all intents as True
. The .default()
removes only the ones you want. .all()
won't.
The best way to do this is during initialization.
QUESTION
i get this error but i couldn't fix it
Assets\shoot.cs(23,26): error CS1514: { expected
...ANSWER
Answered 2021-May-22 at 01:17You are making a class with a ;
and no { }
. This is how you are making the class:
QUESTION
In my app, I fetch two attributes IsLoopCar
and LoopStatusSet
from a DB and Store them to a model class:
ANSWER
Answered 2021-May-21 at 11:16Based on the recommendation of Lucian, I tried to reproduce the problem with a fresh console app but it didn't fail there. As it turned out, the problem was in my view model where I had written a custom setter that makes no sense:
QUESTION
Today I noticed that the tables of the mysql
database in a default MySQL 8 installation use the type ENUM('N','Y')
where I would expect them to use BOOL
. For example, see the output of DESCRIBE user
. The same pattern is followed elsewhere, such as the db
table.
ANSWER
Answered 2021-May-17 at 04:20There's no difference internally, they both store the value as a small integer. Using ENUM
makes queries use more human-friendly values Y/N instead of 1/0, without requiring you to write something like:
QUESTION
I am making a wind rose using plotly that uses drop down menus to plot each month. I want to clean up my code a bit using a loop, but have had success using a rudimentary way and want to learn more in the process.
Some quick background: Plotly uses 'traces' to plot the specific types of data (I have 6 different traces per month representing the wind speed bins). To get a drop down menu to work, you need a list of bools stating what is visible. For example if I wanted January's data, I'd need a list of 78 bools for 12 months and the annual total data, with list elements 5-11 being true and the rest being false.
Here is the aforementioned rudimentary, albeit working code.
...ANSWER
Answered 2021-May-11 at 23:41You could create all the lists using list comprehension and then assign each list to the relevant variable using destructuring.
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