lineclamp | Limit an element 's text to a given height or number | Data Manipulation library
kandi X-RAY | lineclamp Summary
kandi X-RAY | lineclamp Summary
Limit text to a given height or number of lines by reducing font size or trimming text. Works on inline and block elements with any combination of border, padding, line-height, min-height, and max-height.
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QUESTION
I was wondering how I can click on the button on this page using Python Selenium.
Here is the webpage:
https://hk.news.yahoo.com/poll/f83b2360-b41c-11e9-8d6b-b77be6568e98
The source code for the button is:
...ANSWER
Answered 2019-Aug-02 at 19:04Use WebdriverWait and javaScript Executor to click on the element using below xpath.
QUESTION
I'm trying to get article titles from yahoo news and organize it in a json file. When I dump the data to a json file it appears confusing to read. How would I go about organizing the data, either after the dump or from the beginning?
This for a web scraping project where I have to get top news articles and their bodies and export them to a json file which can then be sent to someone else's program. For now, I'm just working on getting the titles from the yahoo finance homepage.
...ANSWER
Answered 2019-Jan-01 at 18:56I have run your code but I didn't get any result like that you got. You have defined 'title3' which is a constant, but you got '\n' which I didn't get actually in my case. By the way, you were getting /'s because you didn't encoded it correctly like 'utf8' and ascii ensure set to false. I would suggest two change like - 'lxml' parser not 'html.parser' and this code snippet:
QUESTION
I've written a script in python in combination with Selenium to extract the titles of different news being displayed in the left sided bar in finance.yahoo website. I've used css selector to get the content. However, the script is neither giving any result nor throwing any error. I can't figure out the mistake I'm making. Hope somebody will take a look into it. Thanks in advance.
Here is my script:
...ANSWER
Answered 2017-Aug-01 at 10:10You didn't get neither error nor results because:
find_elements_...()
method intend to return you alist
. If your selector match no elements you won't get error, just an empty list. Also if to try to iterate through the empty list, you won't get error- your CSS selector should match
span
that is descendant ofu
with attributeclass="StretchedBox"
, but actually requiredspan
is not descendant, but sibling.
Try to use below code:
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