kandi X-RAY | embark Summary
kandi X-RAY | embark Summary
Framework for serverless Decentralized Applications using Ethereum, IPFS and other platforms
Top functions reviewed by kandi - BETA
- Set type information .
- Compile solc .
- Contract Transaction
- Topological sort .
- Send the connection to the resolver
- Listen to messages
- Find the package . json of the package .
- Run babel build
- Registers a new subdomain .
- Main program .
embark Key Features
embark Examples and Code Snippets
Trending Discussions on embark
I am embarking on a POC to replace a Power BI dashboard that can’t do all the visualizations we need with a dash app. One major requirement is to be able to pass multiple filters to the app via url in a manner similar to the Power BI capability.
I have tried to research this and see references to URL callbacks and believe this provides the functionality I will need, but I don’t yet understand dash apps well enough to be sure.
I’m not asking how to, just whether or not it can be done. Thanks!...
ANSWERAnswered 2022-Mar-31 at 01:51
You can. Use the
dcc.Location component (docs), and structure any callbacks that need to listen to the URL to have an
Input based on that component. You can even pass multiple things with it, such as
"filter_1/3/filter_2/5/filter_3/1" and then
.split('/') to break up the string and parse the values.
I'm currently learning Spring. The error I'm getting seems to be a common one and I've read a lot of posts dealing with the same problem. I've added the dependency to my pom.xml and the schema to my Beans.xml. The versions I'm using are the same, and after a clean install the aop is present in the one-jar file. When I run the one-jar file, I end up with the same error.
Any ideal what more I can do to fix this?
(had to make a screenshot, stackoverflow did not want me to add the xml code to my post)
The stack trace:...
ANSWERAnswered 2022-Mar-28 at 05:26
The problem seems to be in the very file which you decided not to post,
Beans.xml - why the upper-case "B", by the way? Maybe you are missing something like
So I'm fetching an API call which I'm then trying to iterate over in order to display as a list. My code so far is:...
ANSWERAnswered 2022-Mar-24 at 19:52
I think the problem is with the way fetch api's promise is handled. .then((results) => console.log(results)) seems to return undefined and the following .then is receiving data as undefined. Please try like below and let me know if it works!
I am making a discord API wrapper and I finally thought of embarking on commands. As most of you know, discord requires bots to have the
application.commands scope for checking whether the bot user has permissions to receive application commands.
I wanted to check if the bot had the setting enabled using Python, but it never seems to work. I have tried many things and even have sifted through the documentation, but I am not able to find a solution. Can anyone help?
- Tried to listen for any codes saying that the scope is not enabled
- Checked the docs for any status codes and handling scopes
ANSWERAnswered 2022-Mar-01 at 12:58
This is only a workaround, but you could try to make a
get request to the commands endpoint
I'm going through the jupyter notebooks from the book Hand-On ML with scikit-learn. I'm trying to do the Titanic challenge but using the ColumnTransformer.
I'm trying to create the pre-processing pipeline, for numerical values the ColumnTransformer produces the right output. However, when working with the categorical values I'm getting a weird output.
Here's the code:...
ANSWERAnswered 2022-Feb-28 at 02:28
Expanding on the comment, the columns you give as the third tuple elements to
ColumnTransformer should partition the entire set of columns in your dataframe.
If some columns are repeated, as you have experienced, this messes up the results.
If some columns are omitted, they are left out from the output of
For example, say that your dataframe has categorical columns
cat_attr and numeric columns
You want to apply two transformations (
OneHotEncoder) to the categorical columns and no transformation to the numeric columns.
In this case the correct approach is:
I have embarked on a new project in which I am trying to source data from a REST API. The documentation to this API is available here: https://www.zefixintg.admin.ch/ZefixPublicREST/swagger-ui/index.html?configUrl=/ZefixPublicREST/v3/api-docs/swagger-config#/.
I am specifically interested in the following: /api/v1/company/search.
Unfortunately, I am unable to receive a 200 response with my following query. Instead it always results in an authorisation error 401:...
ANSWERAnswered 2022-Jan-25 at 21:49
I found a solution to my own issue, which consisted of putting the authentication into the header, encoding the user and password and re-labeling my param's to payload's:
I have 2 dataset,
test. I want to build 3 models and use the models to predict the outcome. This is my 3 models:
ANSWERAnswered 2022-Jan-25 at 14:47
You're using the wrong table as your
You should be using
test_val which has gone through the same treatment as
train_val. Instead you are training using
train_val, but using
test as your
If you make predictions for your
test_val table, both the svm and random forest models will work, and will give you 177 predictions.
You will also need to change your
submission data.frame to have 177 rows instead of 418.
As discussed in the comments (although they've now been removed?), you want to predict for the
test data using a model built on the
I have a csv file with data like this...
ANSWERAnswered 2022-Jan-18 at 12:54
thenfrom version 5+
I am performing a daily load of 100k+ json files into a neo4j database which is taking approximately 2 to 3 hours each day.
I would like to know whether neo4j would run quicker if the files were all rolled into one large file and then iterated through by the database?
I will need to learn how to do this in Python if so, but I would just like to know this before embarking on the work.
Current code snippet I use to load files, the range can change each day based on generated filenames which are based on IDs in the json records....
ANSWERAnswered 2022-Jan-07 at 11:15
The json construction in Python was updated to include all 150k+ json objects into one file and then Cypher was updated to iterate over the file and run the code against each json object. I initially tried a batch size of 1000 and then 100 but they resulted in many exception locks where the code must have been attempting to update the same nodes at the same time, so I have reduced the batch size down to 1 and it loads about 99% of the json objects on a first pass in 7 minutes.... much better than the initial 2 to 3 hours :-)
Code I am now using:
I am working on the Kaggle Titanic problem. I have a function that creates cross products of survival means by characteristics of the passengers. For SibSp by Embarked I get the following survival table:...
ANSWERAnswered 2022-Jan-02 at 08:19
No vulnerabilities reported
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