pleasant | Next-generation ES6 HTTP framework | Reactive Programming library
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kandi X-RAY | pleasant Summary
Next-generation ES6 HTTP framework. Asynchronous and lightweight.
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QUESTION
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:
- A simple
data.replace('\'', '\"')
is not possible, as the "text" fields contain tweets which may contain ' or " themselves. - Using regex, I was able to catch some of the instances, but it does not catch everything:
re.compile(r'"[^"]*"(*SKIP)(*FAIL)|\'')
- Using
literal.eval(data)
from theast
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):
...ANSWER
Answered 2021-Jun-07 at 13:57if the '
that are causing the problem are only in the tweets and desciption
you could try that
QUESTION
I am currently working on renewing legacy youtrack api on new one. Thing that bothers me is how to add a new version to your project. To do so you have to send https://youtrack/api/admin/customFieldSettings/bundles/version
POST request with VersionBundleElements in the body, which is quite logical, but it seems like you have to send ALL of the versions that project already has, it would mean that you have to send 2 requests to add new version to the project: one to get all versions and one to send the same versions with a new one, which is not so pleasant
The question is: is there a way to add new version to the project sending only one request?
...ANSWER
Answered 2021-Jun-11 at 16:00No, you should get all the current values in the first request, and then send a second request with all the current values together with your new data.
QUESTION
I'm fairly new to the web scraping world but I really need to do some web scraping on the Thesaurus website for a project I'm working on. I have successfully created a program using beautifulsoup4 that asks the user for a word, then returns the most likely synonyms based on Thesaurus. However, I would like to not only have those synonyms but also the synonyms of every sense of the word (which is depicted on Thesaurus by a list of buttons above the synonyms). I noticed that when clicking a button, the name of the classes also change, so I did a little digging and decided to go with Selenium instead of beautifulsoup. I have now a code that writes a word on the search bar and clicks it, however, I'm unable to get the synonyms or the said buttons, simply because the find_element finds nothing, and being new to this, I'm afraid I'm using the wrong syntax.
This is my code at the moment (it looks for synonyms of "good"):
...ANSWER
Answered 2021-Jun-01 at 19:31See if this works:
QUESTION
I have 4 curves that are represented by these vectors:
...ANSWER
Answered 2021-May-29 at 18:38Alright, so what I'm proposing here is cheating and inventing data, but at least it makes the curves look a little more like you (or your supervisor) want.
QUESTION
My Android app is also being developed for iOS. For iOS versions <14 I am using a cross-platform tool, called CodenameOne. For cross-platform's sake it has limitations, of course.
I am trying to accomplish a simple import/export feature. My app can share simple json files.
Sharing is possible only with images in CN1 at present time. It is not useful to me, however I did not test it, usually they put files in the inbox of apps, it has to be checked according to use cases.
Sending an email with the sendMessage method does not work (it blocks the app, with or without attachments/recipients)
and moreover I would like that the user can do it in a pleasant way.
So I am using the app Documents directory as a folder for importing/exporting.
Also the custom extension is registered (it is not ".json").
Here are some ios build hints injected in the CN1 build system.
...ANSWER
Answered 2021-May-26 at 03:01UIFileSharingEnabled seems to be supported: https://developer.apple.com/documentation/bundleresources/information_property_list/uifilesharingenabled
But the casing is wrong and should be ios.fileSharingEnabled=true
.
As far as I can tell there's not support for ios.UISupportsDocumentBrowser
. Where did you get that build hint from?
You should use ios.plistInject
for unsupported hints. I suggest reviewing the resulting xcode project to see that things made it into the plist.
QUESTION
I made a code for an animation on the button
...ANSWER
Answered 2021-May-16 at 11:47Slightly better version of code:
QUESTION
following are my files for html, .ts and json . As json data was very extensive therefore i have just added a few states and their cities. my 1st dropdown is showing all states. Now I want to match my 1st dropdown's selected value of state with a key "state" in "cities" object in my json file so i can populate 2nd dropdown with cities relevant to that state. and I want to do this in function "getCitiesForSelectedState". please help me find solution for this.
//.ts file
...ANSWER
Answered 2021-Apr-27 at 16:44You can do it with the $event
parameter.
Make sure to compare your values safely.
If your value is not in the right type or has spaces or unwanted chars, this c.state == val
might not work.
You can use the trim
function to compare your value safely:
c.state.trim() == val.trim()
HTML
QUESTION
Is it possible and if so how to change the default SQL Server Express path for R packages:
C:/Program Files/Microsoft SQL Server/MSSQL13.SQLEXPRESS/R_SERVICES/library
to something more pleasant and more manageable as:
C:/R/library
Even when I try to install packages to R using R studio:
install.packages("dplyr", lib = "C:/Program Files/Microsoft SQL Server/MSSQL13.SQLEXPRESS/R_SERVICES/library")
I get a warning:
Warning in install.packages : 'lib = "C:/Program Files/Microsoft SQL Server/MSSQL13.SQLEXPRESS/R_SERVICES/library"' is not writable
ANSWER
Answered 2021-Apr-02 at 17:44For R in SQL Server Machine Learning Services, you cannot change the path.
However, from SQL Server 2019 CU3+, you can "bring your own" R runtime, where you then can define where it is located. Doing this you are no longer using the RevoScaleR enabled R, but "normal" R.
Read more about it here: https://docs.microsoft.com/en-us/sql/machine-learning/install/custom-runtime-r
QUESTION
I somewhat can't wrap my head around it.
Lets assume simplest model possible:
...ANSWER
Answered 2021-Mar-30 at 18:39If you only want to change the default message try it with
QUESTION
I was able to get some help from a previous post where I wanted to highlight words dynamically as a user entered text.
The previous condition would highlight a word if it began with "t", now I want to update this condition to highlight any words that meet a condition based on dictionary values (I call JavaScript's built in object a dictionary).
For example, if I have a dictionary dict = {"test": 5.0, "check": 4.0, "stop": -1.5, "fair": 2.0}
how would I have the script highlight words whose value was greater than 2.0?
Failed code:
...ANSWER
Answered 2021-Mar-29 at 18:22Check below code I used this Cool js lib jQuery highlightTextarea and as per your requirements, I loop through your dict
object and push only those words that have a value greater than 2.0.
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