assistant | development pipeline to the next level | User Interface library

Problem

I have a large JSON file (~700.000 lines, 1.2GB filesize) containing twitter data that I need to preprocess for data and network analysis. During the data collection an error happend: Instead of using " as a seperator ' was used. As this does not conform with the JSON standard, the file can not be processed by R or Python.

Information about the dataset: Every about 500 lines start with meta info + meta information for the users, etc. then there are the tweets in json (order of fields not stable) starting with a space, one tweet per line.

This is what I tried so far:

1. A simple data.replace('\'', '\"') is not possible, as the "text" fields contain tweets which may contain ' or " themselves.
2. Using regex, I was able to catch some of the instances, but it does not catch everything: re.compile(r'"[^"]*"(*SKIP)(*FAIL)|\'')
3. Using literal.eval(data) from the ast package also throws an error.

As the order of the fields and the legth for each field is not stable I am stuck on how to reformat that file in order to conform to JSON.

Normal sample line of the data (for this options one and two would work, but note that the tweets are also in non-english languages, which use " or ' in their tweets):

I am using "react-router": "^6.0.0-beta.0" and in my Activate.js file I keep getting error on Chrome as below

TypeError: Cannot read property 'params' of undefined

This is my code sample for my Activate.js and I was using a functional component with react hooks now how this code is working is that when an email is sent to you when you Register and the email activation link is clicked it will redirect you to a button that is clicked so as for the account to be Activated and this is where exactly I get the "Cannot Read property 'params' of undefined" The Code below is exactly where am getting the Error.

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My model consists of the following classes:

Vacation, Reservation, Hotel, Room, Review, a custom IdentityUser and Record,UserRecord for a better management of the creation and modification date and user.

Each Vacation has a List; each Hotel has a List and a List.

My question is, should I define any relationship between Reservation and Room?

I'm thinking each Reservation should know which Room is going to book, so it seems logical to have the Room inside. But that instance of Room already exists in the List of the Hotel.

I hope it's the right channel to ask this question. I've searched a lot unsuccessfully.

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A generated case is below: