webster | reliable high-level web crawling | Crawler library
kandi X-RAY | webster Summary
kandi X-RAY | webster Summary
Webster is A Powerful and Extensible Web Crawling Framework for Node.js application. You can use Webster to crawl websites and extract structured data from their pages. Which is different from other crawling framework is that Webster can scrape the content which rendered by browser client side javascript and ajax request.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of webster
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webster Examples and Code Snippets
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Trending Discussions on webster
QUESTION
I had to run a large amount of Chi-Square fisher tests on categorical data within a dataset. Because of the number of categorical variables I knew this would take a huge amount of time to do so, I found a function on here and modified it for the purpose I need.
...ANSWER
Answered 2021-May-04 at 15:36You can replace values in the diagonal using the diag
function. For example:
QUESTION
I created a small flask app and deployed it on Heroku. I'm bad with backend and flask I just can't figure out how to properly display html block of code that should display under the form when it is submitted.
Link to the app: http://alumil-alloys.herokuapp.com/
Link to github repo: https://github.com/nemanjaKostovski/MLmodel
HTML:
ANSWER
Answered 2021-Apr-23 at 16:36Sorry, I missed the fact that you were already returning your result as key word arguments (you were just doing it differently from me) so I'm going to edit the answer (deleted most of the previous answer and responding based on the information you have provided in a comment.
Based on your current design
The first time you load your page, the result div will not show up
Then you execute a search and the result div will show up. It may or may not contain results
The result div will now always be visible unless you reload the page. If you do a new search, the contents of the result div will be cleared
If you're okay with the above behavior, then you don't even need the JS script. Just modify your code to
QUESTION
I am writing some code to perform Named Entity Recognition (NER), which is coming along quite nicely for English texts. However, I would like to be able to apply NER to any language. To do this, I would like to 1) identify the language of a text, and then 2) apply the NER for the identified language. For step 2, I'm doubting to A) translate the text to English, and then apply the NER (in English), or B) apply the NER in the language identified.
Below is the code I have so far. What I would like is for the NER to work for text2, or in any other language, after this language is first recognized:
...ANSWER
Answered 2021-Apr-01 at 18:38Spacy needs to load the correct model for the right language.
See https://spacy.io/usage/models for available models.
QUESTION
I have a list called transactions_clean, cleaned up from whitespace etc., look like this:
...ANSWER
Answered 2021-Jan-06 at 11:01When you iterate over your list by for item in transactions_clean:
you get items for each list, so indexing them like item[1]
would just give you string characters. If the order is always like customer -> sale -> thread_sold, you can do something like this:
QUESTION
I am trying to implement the Websters Dictionary into this python code so that I can look up the definition of a word.
As Trigonom pointed out I can search for "shortdef" in the JSON
...ANSWER
Answered 2020-Nov-03 at 00:23As the error indicates, the JSON result is a list. In particular, a list of objects.
There are multiple shortdefs, and you need to parse each object out
QUESTION
I am scraping all the words from website Merriam-Webster.
I want to scrape all pages starting from a-z and all pages within them and save them to a text file. The problem i'm having is i only get first result of the table instead of all. I know that this is a large amount of text (around 500k) but i'm doing it for educating myself.
...CODE:
ANSWER
Answered 2020-Oct-21 at 19:28I think you need another loop:
QUESTION
Good afternoon! I am new to JAVA and JSON. I'm using Jackson. The program does the following from the incoming JSON file:
- Gives out a list of people between the ages of 20 and 30;
- Unique list of cities;
- The number of people with an age interval of 0-10, 11-20, 21-30, etc. The program consists of two classes
Main.java
...ANSWER
Answered 2020-Oct-08 at 18:25You can write the obtained output to HashMap and that hashMap can be written to a file using ObjectMapper like this.
QUESTION
I'm trying to make a chrome extension that searches words from the web in the Merriam-Webster dictionary, so I received an API key and started programming my background.js
for a contextMenu
.
Here is an example of a response: https://dictionaryapi.com/products/api-collegiate-dictionary
Under is a sample code I've created to get the stems of the word selected.
In mymanifest.json
:
...ANSWER
Answered 2020-Sep-28 at 20:07The example response shown here is not actually JSON, because it's missing the opening and closing braces. You will have to add the braces yourself; for example:
Change this:
QUESTION
While able to successfully scrape the first page, it does not allow me to do the second. Please note that I do not want to do this with Selinum.
...ANSWER
Answered 2020-Sep-17 at 04:15You can use lxml
as a parser instead of html.parser
Install it with pip install lxml
QUESTION
I am looking for an English Dictionary dump for some text analysis in Python. This would include a word and some of its attributes (noun/verb, its forms, tenses, and probably origin too!). So, I envision these as columns of a data frame. I have gone through numerous threads where folks have suggested some sources but I believe none of those fulfill the above requirements (some are just word lists, others are words with just meanings). Moreover, they kind of look non-exhaustive (very small corpus whereas I am targeting to have ~500000 words). Is there a dump available from authoritative sources like Oxford or Merriam Webster? Also, there is a PyDictionary module. Is it possible to fetch such a dump from this module?
...ANSWER
Answered 2020-Sep-16 at 16:33WordNet is a corpus of words, their synonyms, hyponyms, and meronyms, grouped by synsets and made available for free give that you follow their license. https://wordnet.princeton.edu/. Since this is a popular choice, you can find this corpus in almost any data format with a little searching. Database contains 155,327 words.
BabelNet is another corpus that have aggregated WordNet, Wikipedia, and many other sources into a database of 91,218,220 glossary definitions covering many languages. https://babelnet.org/
If you want to use the Oxford dictionary and Merriam Webster, they are commercial products who dont throw around their database with unlimited access. Both have API interfaces you can gain access to with a registered API key.
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