Closed. This question needs debugging details. It is not currently accepting answers.
Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question.
Closed 6 days ago.
Improve this question
How do I turn an object of arrays like this:
obj_of_arr = {apeCount : [1,2], owner:["0x8","0x0"]}
into an array of objects like this:
arr_of_obj = [{apeCount: 1, owner:"0x8"}, {apeCount: 2, owner: "0x0"}]
I'm using javascript with reactjs and nextjs stack
Related
Closed. This question needs debugging details. It is not currently accepting answers.
Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question.
Closed 1 year ago.
Improve this question
In mongodb, documents have a property like this: dateOfPublication: 2021-04-09T21:25:05.612+00:00.
How can I get, say, the first 3 posts by time?
You can achieve this with aggregation. You need two staged:
Sort your documents with $sort
Limit your results to let's say
3 with $limit
Example:
db.collection.aggregate([
{$sort: {'dateOfPublication': 1}},
{$limit: 3}
])
Closed. This question needs debugging details. It is not currently accepting answers.
Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question.
Closed 2 years ago.
Improve this question
The console tells me that in line 15 of my javascript there is an error but i am unsure of what it is. My button i created in html does not return my api facts and I am using a cord extension as well.
You need to separate each object property with a comma.
Closed. This question needs debugging details. It is not currently accepting answers.
Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question.
Closed 2 years ago.
Improve this question
I am currently working on a telegram bot, and I want to add a function that can search Wikipedia, and I want to know how to get the 'extract' part without knowing the pageid from this wiki API that I fetch from URL?
For example this one: https://en.wikipedia.org/w/api.php?format=json&action=query&prop=extracts&exintro&explaintext&redirects=1&titles=wiki&utf8
Object.keys(data.query.pages).map(pageId => data.query.pages[pageId]).map(page=>page.extract)
where data is the json you got
Closed. This question needs debugging details. It is not currently accepting answers.
Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question.
Closed 6 years ago.
Improve this question
So, I want the game to go to Level 2 when the sprite in the suit collides with the cactus.
Why won't this work? This code is attached to the cacti.
function OnTriggerEnter2D(collider : Collider2D) {
Application.LoadLevel(2);
}
Try OnTriggerEnter2D , and put this function inside the cactus .
Closed. This question needs debugging details. It is not currently accepting answers.
Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question.
Closed 7 years ago.
Improve this question
i'm working on a form validation and i need a pattern for a paricular type of code.
it's like this:XXXX99999999.
this is the regex i made myself:[A-Za-z]{4}d{8}$
but it doesn't work
Try this:
[A-Z]{4}\d{8}
check it out here: http://regexr.com/3ao9d
var regex=/^[A-Za-z]{4}\d{8}$/
Test this in Developer console
var str="XXXX99999999";
str.match(regex)