watch-do | command line tool to watch files | Command Line Interface library
kandi X-RAY | watch-do Summary
kandi X-RAY | watch-do Summary
Watch Do is primarily a command line utility that allows you to monitor files for changes and then perform actions based on these changes.
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Top functions reviewed by kandi - BETA
- Start watcher
- Build an argument parser
- Return the list of files that have been watched
- Returns a set of all files in the glob
- True if last value has changed
- Return a set of all subclasses of a given parent_class
- Get the value
- Run all the doers
- Returns the watcher for the watchlist
- Clear the screen
- Process the list of commands
- Default doer
watch-do Key Features
watch-do Examples and Code Snippets
Community Discussions
Trending Discussions on watch-do
QUESTION
import requests
import urllib.request
from bs4 import BeautifulSoup as soup
# the website being accessed
my_url = 'https://www.theglobeandmail.com/world/article-us-election-results-map-watch-donald-trump-and-joe-bidens/'
# opening up connection, grabbing the page
page = requests.get(my_url)
page_soup = soup(page.content, "html.parser")
print(page_soup.prettify())
# grabs the number of votes for democrats
democrats = page_soup.find('div', {'class':"count dem"})
print(democrats)
...ANSWER
Answered 2020-Nov-07 at 06:17The page contents are loaded dynamically, so you have to use selenium
. Plus, the needed part (the dem count) is present within an iframe
, which is present under another iframe
. So you have to switch focus to the needed iframe
in order to grab the count. All this can be done just with selenium
without using BeautifulSoup
. Here is the full code:
QUESTION
EDIT: Gulp "Watch" doesn't work on windows with a mounted volumes because no "file change" event is sent. My current solution is to run Docker Windows Volume Watcher on my local machine while I see if I can integrate this solution into my code.
I'm trying to run a gulp watch task in my dockerfile and gulp isn't catching when my files are getting changed.
Quick Notes:
- This set up works when I use it for my locally hosted wordpress installs
- The file changes reflect in my docker container according to pycharm's docker service
- Running the "styles" gulp task works, it's just the file watching that does not
It's clear to me that there's some sort of disconnect between how gulp watches for changes, and how Docker is letting that happen.
**Edit: It looks possible to do what I want, here's a link to someone doing it slightly differently.
...ANSWER
Answered 2019-Dec-25 at 13:34My guess is you are running on windows, right?
If so take a look at the following answer
https://stackoverflow.com/a/58969398/12153397
Below the gist of the linked answer
Issue identifiedBind mounting actually does not work for docker toolbox:
Solutionfile change events in mounted folders of host are not propagated to container by Docker for Windows
This script is intended to be the answer to this issue: docker-windows-volume-watcher.
QUESTION
I aim to call Bing News Search via API to get results matching a certain query.
I am using Zapier. I am using the Code step, which can take either Python of Javascript. I currently have Python code to call the API as follows...
...ANSWER
Answered 2018-Jun-19 at 16:33David here, from the Zapier Platform team.
It sounds like you figured out the Python portion above, but I wanted to explain a bit about what's going on. When returning items from a code step, there are a couple of things that may happen:
- if the returned structure is an
object
(python'sdict
), all the keys will be flattened and arrays will be collated, giving the result in your screenshot above - if the returned structure is a
array
/list
, subsequent steps will run for each item in the returned list (the behavior you want)
Originally, you were returning a dict with the top level assets key, which had undesired behavior. Now, you're returning an list of articles, which is what you wanted.
Let me know if you've got any other questions!
QUESTION
I've moving over from 8 bit bare-metal registers, and having to learn some new C Kungfu to wrap my head around the CMSIS Core approach.
I have a snippet of code here from a Peripheral Access Layer from a ARM Cortex M vendor. They create this SN_WDT_TYPE structure, which you can use to set watch-dog timer registers using their notation.
Why do they use the unions? I haven't seen this kind of syntax before.
If you use unions to create structures like that, do you they go several layers deep with pointers? Memory management with the unions? Is there some C syntax thing I'm missing here?
This might be CMSIS specific, does anyone know what the ": 1" is doing in those struct declarations...? I know the __IO ties back to some CMSIS definition of read/write.
HELPFUL STUFF I FOUND AFTER COMMENTS & ANSWERS:
ARM'S CMSCIS PERIPHERAL NAMING CONVENTION -- This example code doesn't seem to confirm too gracefully...
...ANSWER
Answered 2018-Jan-15 at 21:18The union allows you to access the hardware register as either a 32 bit word or as the bit fields contained in the register. Both representations have their uses. Perhaps you are missing the bit field syntax as it is not used in most application level coding. Bit field layout is compiler specific, but CMSIS headers are built to work with the intended compilers.
QUESTION
I am fairly new to Excel and VBA. I wrote a code that separates a line of data into multiple sections which then adds headers, colors, and plots.
The problem is when I have many lines of data. My code runs just fine when I have about 4000 lines of data, but I get say about 10000 lines, Excel freezes and does not respond anymore. The code is fairly long and I do expect anyone to read the entire thing.
My doubts are that excel does not respond and crashes because there is a watch-dog timer that times the execution of the code and if it does not receive anything back then it crashes. This is only a guess.
Here is a few lines of the actual data that I need to filter and everything.
...ANSWER
Answered 2017-Jul-17 at 12:35Add these two lines at the beginning of the subroutine:
QUESTION
I have a gulp file that runs Sass and injects my CSS, app and Bower js files in separate tasks. I would like, at the end of the task, to watch my SCSS files and run Sass on change, and application code and inject new files (with a view to livereload when I can get this working).
Unfortunately, I've run into a problem where my watch tasks end early, therefore no changes are being watched for.
I've read in another question that the watch tasks have to be returned, however, this did not help...
Here is my gulpfile (with prod tasks removed)
...ANSWER
Answered 2017-Feb-10 at 22:56Well, Inside your sass:watch
it refers to config.filters.scss
but that is no where to be found in the config object. Probably why your scss isn't compiling.
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