Manhattan | A real-time classroom client based on Html5
kandi X-RAY | Manhattan Summary
kandi X-RAY | Manhattan Summary
A real-time classroom client based on Html5
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Trending Discussions on Manhattan
QUESTION
Cant figure whats wrong with my axios call. Any help would be much appreciated.
So I have a search bar onClick that will send search terms to a function that compile the Api query string.
...ANSWER
Answered 2021-Jun-11 at 03:18The %
characters in your query string aren't being encoded properly. They should be encoded as %25
. See https://developers.google.com/maps/documentation/urls/url-encoding
The easiest way to ensure this with Axios is to use the params
config. Any keys / values in there will be URL encoded.
QUESTION
so I have a eventhandler that calls for data from an Api. Now Im writing a function that formats the incoming data.
...ANSWER
Answered 2021-May-30 at 18:55The faulty line is being pointed out in the error message. You are trying to access inspection
on newObj
before it was assigned.
For a better understanding, I've reproduced your error in this minimal code:
QUESTION
this is my data structure in jsonl
...ANSWER
Answered 2021-May-29 at 14:17You can access it with str
:
QUESTION
It's my first time trying to pass in a field type within Django models.py where I can create a list within an arrayfield. For example I want to create..
...ANSWER
Answered 2021-May-01 at 13:15I think you want to use the models.CharField
with choices. (django docs reference).
For example,
QUESTION
I'm trying to run a dashboard on shiny and the end result is incredibly slow, I'm also getting an error when running so i suspect the app might have crashed? any idea what in the code might be causing this?
I just start to code the linear regression I'm not sure about the efficiently of the code.
The plots not appears on the dashboard.
Thank youu
...ANSWER
Answered 2021-Apr-29 at 16:36Try this
QUESTION
I can run a KNN classifier with the default classifier (L2 - Euclidean distance):
...ANSWER
Answered 2021-Apr-22 at 15:25The metric has to be passed as a string.
QUESTION
Here my records for mongdb
...ANSWER
Answered 2021-Apr-16 at 14:25$group
byuserId
and constructdocs
array with required fields$group
by null and construct array ofdocs
in key-value format$arrayToObject
convertdocs
array to object$replaceRoot
to replace above converted object to root
QUESTION
I am a beginner to Python and data structures. How would I be able to find the sum of the values in specific columns for the rows I want? For example, say I wanted to find all the sum of the values of 2018 hiv diagnoses + 2018 aids diagnoses + 2019 hiv diagnoses + 2019 aids diagnoses + 2017 hiv diagnoses + 2017 aids diagnoses for The Bronx
I have the csv file saved as a dataframe called diagnoses. I know that to select columns that are next to each other, I can use iloc. But in this case I am skipping the 2017,2018,2019 deaths columns.
Thanks in advance.
Borough 2018 hiv diagnoses 2018 aids diagnoses 2018 deaths 2019 hiv diagnoses 2019 aids diagnoses 2017 hiv diagnoses 2017 aids diagnoses 2017 deaths Bronx 2 4 54 23 98 8 7 8 0 Bronx 6 9 5 76 45 9 6 4 3 Bronx 2 4 54 23 98 8 7 8 0 Manhattan 6 9 5 76 45 9 6 4 3Edit: My code so far and expected output.
All I really have is importing the csv as a dataframe.
...ANSWER
Answered 2021-Apr-15 at 01:50Assuming you have a pandas dataframe (data), you can subset for specific columns by enclosing the column names in a list.
Then you can the use the sum()
method to compute the column sums, and then sum again to get the total amount.
QUESTION
I'm trying to use async.map() function to iterate through an array of words and fetch search results. The function is given an array of keywords, and it accesses the NYT API to search & fetch articles related to the keyword.
Here's my code snippet:
...ANSWER
Answered 2021-Mar-31 at 09:40QUESTION
I am trying to create an canvasJS, JavaScript Bar Charts, with the following functions,
...ANSWER
Answered 2021-Mar-29 at 22:35I'm not familiar with CanvasJS but my guess is that it's mutating the dataPoints array you give it to fill in the 'x' coordinate on the chart. console.log doesn't run synchronously, so by the time you see the output it's already been mutated.
If you console.log([...dataPoints])
or console.log([...temp])
I bet the x
won't be there.
According to the API docs for dataPoints.x:
If not provided, it will be set automatically set according to its index position on dataPoints Array.
If you want to keep your "clean" copy of dataPoints
you need to pass a copy of the array to the chart [...dataPoints]
.
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