pioneer | Governance app for Joystream DAO | Cryptocurrency library
kandi X-RAY | pioneer Summary
kandi X-RAY | pioneer Summary
Governance application for the Joystream DAO platform.
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QUESTION
I am trying to extract data from an API that setup like the below pic. I am only trying to extract the logs data. How would I go about Mapping on tExtractJsonFields. I keep getting Trying to output non-whitespace characters outside main element tree (in prolog or epilog) error
...ANSWER
Answered 2022-Mar-23 at 14:02Your "xpath Query" expressions does not seem correct, if I refer to the screenshot of your actual XML. It seems that you have inverted Column and XpathQuery.
Also, you won't access "complete" with this expression, you'll need to use "./status/complete"
.
To access logs directly, either use "//logs"
or "/root/logs"
.
QUESTION
I writing my code within a Jupyter notebook in VS Code. I am hoping to play some of the audio within my data set. However, when I execute the cell, the console reports no errors, produces the widget, but the widget displays 0:00 / 0:00 (see below), indicating there is no sound to play.
Below, I have listed two ways to reproduce the error.
- I have acquired data from the hub data store. Looking specifically at the spoken MNIST data set, I cannot get the data from the
audio
tensor to play
ANSWER
Answered 2022-Mar-15 at 00:07Apologies for the late reply! In the future, please tag the questions with activeloop so it's easier to sort through (or hit us up directly in community slack -> slack.activeloop.ai).
Regarding the Free Spoken Digit Dataset, I managed to track the error with your usage of activeloop hub and audio display.
adding [:,0] to 9th line will help fixing display on Colab as Audio expects one-dimensional data
QUESTION
below in the typography component, i wanted to make the variant prop dynamic in accordance to the different screen widths , how it can be done?? appreciate your feedback
...ANSWER
Answered 2022-Mar-08 at 11:42Following the example on this MUI page for useMediaQuery, please see what I have created to assist you:
QUESTION
I have MDBootstrap footer that I've made into a React Component in App.js. I'm using Font-Awesome and when I click the icons they keep increasing in size. I'm not sure why? Also they are a rounded edge (with a blue border) when it should be circled like in this footer here that I'm using: https://mdbootstrap.com/snippets/standard/mdbootstrap/2885115?view=side
Here is my App.js:
...ANSWER
Answered 2021-Nov-25 at 13:24try this.
QUESTION
I'm creating my first PowerBI report, analysing staff absence data. The data contains a field of 'Absence Type', which categorises the type of absence the each record refers to.
I would like my users to be able to view my report both with and without the Absence Type of 'Pandemic'. I can hard-filter this on all pages by Excluding it but that gives the users no control.
I thought about using a slicer with a new custom column but I think that would be too confusing. If the column put a 'Yes' or 'No' as to whether the Absence Type was 'Pandemic', that would allow users to view the data without 'Pandemic' entries or just the 'Pandemic' entiries, but give no combined option. Even with a multiselect slicer they could easily deselect everything and see no results at all.
Ideally what I need is either an 'Include Pandemic?' slider where they can choose Yes or No (with Yes being everything and No being everything minus Pandemic records) or a button they can click to toggle the Pandemic records in or out of the visuals.
Apologies if this is has an obvious answer, I'm pioneering PowerBI for my organisation so don't really have anyone to ask here!
...ANSWER
Answered 2022-Feb-17 at 16:55In my opinion, the best solution would be tocreate a custom column that will have 2 values:
Pandemic - if the type is Pandemic Non Pandemic - if the type is different than pandemic
You would then use this new column + Absence Type as a hierarchical slicer.
This would give the user the abilty to pick and choose between:
- Select all (If the user deselects everything a select all will also be applied)
- Non pandemic only
- Pandemic only
- Any one or more absence type
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
Trying to build a locations near you webpage with react and google maps api. So far I'm able to fetch the API data using rapidapi (Trailapi) based on my location using an axios get request. Ive currently stored the list of hiking trails in my state and passed them over to my List component. When trying to display my new list in my placedetails component it throws a TypeError: places.map is not a function. The data was changed to an array which can be passed into .map but I'm still getting an error that the data passed in isnt the correct type in my List.js file.
Sample Response (Output of data when scanning for simple locations near me)
...ANSWER
Answered 2022-Jan-26 at 02:33First, you need to ensure that the places
is an Array if you wish to use map()
. It can be applied even to Array of Objects.
For example, in the snippet below, there's json data in jsonResponse
that you want to filter the data based on their height. You can try inputting numbers and filter that.
QUESTION
I tried to cluster my dataset using K-mean, but there is a categorical data in column 9; so when I ran k-mean it had an error like this:
...ANSWER
Answered 2021-Dec-17 at 17:31To solve your specific issue, you can generate dummy variables to run your desired clustering.
One way to do it is using the dummy_columns()
function from the fastDummies
package.
QUESTION
I ran multiple imputation to impute missing data for 2 variables of a data frame, then I got a new data frame (with 2 columns for 2 imputed variables).
Now, I want to replace the 2 columns in the original data frame with the two newly imputed columns from my new dataframe. What should I do?
Original data frame new data frame for imputed variables
This is the code I used. Only 2 columns in this data frame are missing data, so I only imputed those two. Is that ok? Can you please suggest me a better way?
...ANSWER
Answered 2021-Dec-14 at 22:53Updated
As @dcarlson recommended, you can run mice
on the entire dataframe, then you can use complete
to get the whole output dataframe. Then, you can join the new data with your original dataframe.
QUESTION
I have two dataframes, the one contains Reviews for cars and the second one contains the car make and car model. What I would like to do is use the car model df_brand['name']
to be used to lookup every word in the Review sentence df['Review']
and remove matching words. I would like to remove all the words that contain car brands in them.
Input data df['Review']
:
ANSWER
Answered 2021-Dec-07 at 20:57Your problem wasn't quite condensed enough to reproduce, or to see the desired output, but your basic approach is fine. You may run into issues with misspellings, in which case maybe use an edit distance with a threshold for determining whether to take out the stopword. Here's my version of your code that seems to do fine
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Vulnerabilities
No vulnerabilities reported
Install pioneer
Olympia testnet – A deployed Olympia testnet.
Local – A local a Joystream node and a mocked version of the query-node.
After cloning the repository run:.
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