cannon | On chain interactive fault prover for Ethereum | Blockchain library
kandi X-RAY | cannon Summary
kandi X-RAY | cannon Summary
The cannon (cannon cannon cannon) is an on chain interactive dispute engine implementing EVM-equivalent fault proofs. It's half geth, half MIPS, and whole awesome.
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Trending Discussions on cannon
QUESTION
I am trying to create a table (150 rows, 165 columns) in which :
- Each row is the name of a Pokemon (original Pokemon, 150)
- Each column is the name of an "attack" that any of these Pokemon can learn (first generation)
- Each element is either "1" or "0", indicating if that Pokemon can learn that "attack" (e.g. 1 = yes, 0 = no)
I was able to manually create this table in R:
Here are all the names:
...ANSWER
Answered 2022-Apr-04 at 22:59Here is the a solution taking the list of url to webpages of interest, collecting the moves from each table and creating a dataframe with the "1s".
Then combining the individual tables into the final answer
QUESTION
I have a couple of problems with object pooling in Unity with my 2D game, cannon balls don't want to stop when there is a collision with the wall, and 1 of them bursts shoot and the other 9 shoot together connected with each other, my cannon is static object on scene. Can someone help or give me some hint about it.
Here is my code, 3 scripts:
ObjectPooling.cs
...ANSWER
Answered 2022-Mar-22 at 14:39Why is you cannonball static? Have your tried not having it marked as static? Also, this problem has nothing to do with object pooling. Make sure that when your objects are enabled, all the components are active. Finally, when working with rigidbodies, you should handle them inside FixedUpdate(), and not inside Update().
QUESTION
So, I want to display specific product page using id as the parameter, it seems to match the id just fine but when i try to display the product image and name that have the product id (let's say id=1 and so on) it displays error in developer tools console and said that the properties of product.name and product.image are undefined.
...ANSWER
Answered 2022-Feb-27 at 18:15The problem is with this line
QUESTION
I'm trying to apply text categorization using Keras. I have imported my data as a Pandas dataframe and have converted it to a tf.Dataset. The problem is that I cannot use the TextVectorization layer of Keras as the below code throws this error:
AttributeError: 'NoneType' object has no attribute 'ndims'
My CSV's headers:
- Class Index : int32
- Title: string
- Description: string
What have I missed ? Below is my code:
...ANSWER
Answered 2022-Feb-13 at 12:15Since you are using a internal dictionary, you can try something like this:
QUESTION
I'm using fandom module in python for my discord bot. I get this error when I request data by using page.images[0]. It should be an image url. This is the page I want to get.
ANSWER
Answered 2022-Feb-01 at 09:46I fixed it by using pymediawiki module.
This code that use mediawiki can replace fandom module by changing the api of wiki.
QUESTION
I have the following test class with a few tests. The setUp() method executes insert statements from a file. The first test simply makes a post request and expects an array of JSON objects in return with a 200(OK) status:
ANSWER
Answered 2022-Jan-05 at 19:08There is no DATE_FORMAT function in H2. H2 has FORMATDATETIME function, however I can't say if it works exactly the same. As you've noticed, DATE_FORMAT isn't a standard JPA function either, so the JPA provider is not required to translate this name into database-specific dialects of SQL.
I'd recommend to restructure your code so that InkUsageDto stores the date itself. Move date formatting to Java in places where the InkUsageDto objects are used. This will save you from dealing with peculiarities of different database vendors.
QUESTION
I'm having some difficulty getting my camera to follow an object. The object is using a hook useSphere from @react-three/cannon. My sphere moves around fine, but the camera does not follow. Ive narrowed it down to my sphere position is not being updated because matrixAutoUpdate gets set to false. I'm unsure why this is happening because on other examples of Cannon that I tested matrixAutoUpdate stays true. Any ideas would be awesome, I have been stuck for a while and can't find anything on internet. Below is some code
...ANSWER
Answered 2022-Jan-04 at 12:47I found this helpful on a similar problem maybe it can help you :
a conversation about a similar issue
This similar issue is about a position not being updated by using cannon hooks, the key is to subscribe to the api position and store it in a ref as from what i understood.
Here is a more precise example in the AI component (line 69, you can find the ref on line 79):
QUESTION
My code always freezes on me. I'm testing it on this code.
...ANSWER
Answered 2021-Dec-28 at 14:46you should add loop for your code. If u dont do this u always get only 1 frame from camera. Example:
QUESTION
If I simply attempt to add a Group using the Kontent Management API (v2) to an existing Kontent type I get the following error (see code below which generates this error):
Validation errors: 511 Every element should have a correct content group reference when using groups
What is the process for adding a group via the Management API in this case using C#? I would assume that I need to add a group Reference to all the existing elements first, but how do I do that when I cannon add the group through the API? Can I create a valid Reference simply using a new ContentGroupModel() object before adding it to the actual type in Kontent?
Here is my existing code, which throws the above error:
...ANSWER
Answered 2021-Dec-19 at 13:14 using Kentico.Kontent.Management;
var client = new ManagementClient(new ManagementOptions
{
ApiKey = "",
ProjectId = ""
});
var identifier = Reference.ById(Guid.Parse("0be13600-e57c-577d-8108-c8d860330985"));
// var identifier = Reference.ByCodename("my_article");
// var identifier = Reference.ByExternalId("my-article-id");
var response = await client.ModifyContentTypeAsync(identifier, new ContentTypeOperationBaseModel[]
{
new ContentTypeReplacePatchModel
{
Path = "/name",
Value = "A new type name"
},
new ContentTypeReplacePatchModel
{
Path = "/elements/codename:my_text_element/guidelines",
Value = "Here you can tell users how to fill in the element."
},
new ContentTypeAddIntoPatchModel
{
Path = "/elements",
Value = new TextElementMetadataModel
{
Name = "My title",
Guidelines = "Title of the article in plain text.",
ExternalId = "my-title-id",
},
},
new ContentTypeRemovePatchModel
{
Path = "/elements/id:0b2015d0-16ae-414a-85f9-7e1a4b3a3eae"
}
});
QUESTION
I am trying to upgrade a specific cannon, by using an interface, the problem I am facing is that for some reason the functions are being called correctly and there are no errors, but in fact the parameteres are not "upgraded" as expected.
...ANSWER
Answered 2021-Dec-14 at 17:49The error I believe is in the BaseWeapon class. (If I understand the structure correctly) You're passing in the BaseCannon which has the upgradeType defined in it, but you're calling the method from the BaseWeapon.
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