alaska | Componentized and pluggable web framework for Node.js | Application Framework library
kandi X-RAY | alaska Summary
kandi X-RAY | alaska Summary
Alaska is componentized and pluggable web framework for Node.js based on Koa , Mongoose and React.
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Trending Discussions on alaska
QUESTION
I have been trying to print two lines from the csv file to print horizontally and loop the next two lines and try to do the same.
The code which I have tried is
...ANSWER
Answered 2021-Jun-12 at 17:05You subject says "loop 3 lines" but the text in your question says "loop 2 lines" and it's not clear what the formula would be to get the output you say you want from the input you posted so... is this what you're trying to do?
QUESTION
ANSWER
Answered 2021-Jun-07 at 13:42The expected JSON result from your question is not the same as the JSON from the API!
You can use states.items.filter
instead of states.filter
but the API linked has no property abbr
so it will return undefined:
QUESTION
I have a data frame the has several rows that have a connection to each other
input:
...ANSWER
Answered 2021-Jun-06 at 13:12Separate Race
data in two columns based on separator (_
) and calculate sum
of values in each State using rowSums
.
QUESTION
I have data like so:
...ANSWER
Answered 2021-Jun-02 at 11:51Well, I managed to get your solution by using aggregateByKey
function and map
to return the desired "schema":
QUESTION
I have an object with 2 properties available - timestamp
and timezone
, and they usually look something like this:
ANSWER
Answered 2021-Jun-02 at 10:34A quick workaround will be: to check
time.timezone.substring(0, 4) ==="(GMT"
and if true
add GMT
to the returned value before "PM" / "AM"
something like this:
QUESTION
Using the following array of objects, how do I just get the values for each of the key and save it into the desired name and value structure format mentioned below?
...ANSWER
Answered 2021-Jun-01 at 15:51If the data contains always the value first and the name second, you can do this:
QUESTION
I'm using scrapy and I'm traying to scrape Technical descriptions from products. But i can't find any tutorial for what i'm looking for.
I'm using this web: Air Conditioner 1
For exemple, i need to extract the model of that product:
Modelo ---> KCIN32HA3AN
. It's in the 5th place.
(//span[@class='gb-tech-spec-module-list-description'])[5]
But if i go this other product: Air Conditioner 2
The model is: Modelo ---> ALS35-WCCR
And it's in the 6th position. And i only get this 60 m3
since is the 5th position.
I don't know how to iterate to obtain each model no matter the position.
This is the code i'm using right now
...ANSWER
Answered 2021-May-26 at 05:30For those two, you can use the following css selector:
QUESTION
i have an array :
...ANSWER
Answered 2021-May-28 at 13:14The code is working fine only for falsy name
. To check if a property exists, you could take the in
operator.
QUESTION
I have a dataframe like:
...ANSWER
Answered 2021-May-25 at 21:58We could use across
in filter
looping over the names
of 'l', created the logical expression by subsetting the 'l' using the key from column name (cur_column()
) and negate (!
). Note that cur_column()
works currently only with across
and not if_all/if_any
(dplyr
-1.0.6
on R 4.1.0
)
QUESTION
I want to implement an autocomplete field in my navigation bar.
...ANSWER
Answered 2021-May-20 at 13:25Managed to make it work, you just have to update your library to the last version available in the cdn, you're using version 0.10.3
, it should be 0.11.3
.
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