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Thread: What is the best way to add entries from 1 dictionary to another?
Post: RE: What is the best way to add entries from 1 di...
| From python 3.9 there are also union operators for dicts! - PEP 584 **smile**
so this:
d = {'a': 1, 'b': 2}
d.update({'d': 4}can be also written this way:
d = {'a': 1, 'b': 2}
d |= {'d': 4} |
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mlieqo |
General Coding Help |
5 |
2,383 |
Oct-20-2020, 03:27 PM |
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Thread: Trying to set up virtualenv for windows not working
Post: RE: Trying to set up virtualenv for windows not wo...
| Try:
python3 -m virtualenv . |
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mlieqo |
Web Scraping & Web Development |
2 |
2,062 |
Oct-11-2020, 03:44 PM |
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Thread: Need help with Flask App
Post: RE: Need help with Flask App
| well I supose it should be right below this part'''
Show alls contacts
''' **smile**
you should probably read up on flask, here is a quickstart - https://flask.palletsprojects.com/en/1.1.x/quickstar... |
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mlieqo |
Web Scraping & Web Development |
8 |
5,535 |
Oct-02-2020, 01:48 PM |
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Thread: Need help with Flask App
Post: RE: Need help with Flask App
| Well you are redirecting from index to contacts endpoint, but I don't see the contacts endpoint defined anywhere |
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mlieqo |
Web Scraping & Web Development |
8 |
5,535 |
Oct-01-2020, 08:02 PM |
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Thread: Locating elements via Selenium
Post: RE: Locating elements via Selenium
| If you want the tag name:
print(itm.tag_name)get_attribute from docs - Quote:Gets the given attribute or property of the element.
meaning that if you do something like:
print(itm.get_attribute('class'... |
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mlieqo |
Web Scraping & Web Development |
2 |
2,516 |
Oct-01-2020, 07:55 PM |
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Thread: Need help with Flask App
Post: RE: Need help with Flask App
| From the information you provided I can't really tell, if you could post part of the code where you do the 'routing' as well, that would be great. Also a full error traceback is always helpful.
Regar... |
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mlieqo |
Web Scraping & Web Development |
8 |
5,535 |
Oct-01-2020, 07:42 PM |
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Thread: TensorFlow
Post: RE: TensorFlow
| Also, one of the tensorflow requirements - Windows 7 or later (64-bit) (emphasis on 64 bit) |
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mlieqo |
General Coding Help |
3 |
1,977 |
Sep-24-2020, 07:25 PM |
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Thread: Using my REPL to bisect numbers and lists with classes (PyBite #181)
Post: RE: Using my REPL to bisect numbers and lists with...
| you need to create an instance of OrderedList:
>>> dummy = order.OrderedList() |
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mlieqo |
General Coding Help |
2 |
2,089 |
Sep-24-2020, 01:35 PM |
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Thread: Web scrapping - Stopped working
Post: RE: Web scrapping - Stopped working
| It looks like when you visit https://www.nseindia.com/option-chain it sets up some cookies, that are used in a request header when requesting https://www.nseindia.com/api/option-chai...symbol=ACC , an... |
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mlieqo |
Web Scraping & Web Development |
2 |
3,119 |
Sep-22-2020, 07:51 PM |
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Thread: Python error on pythonanywhere
Post: RE: Python error on pythonanywhere
| I suggest trying it with verify_ssl = False in you aiohttp request |
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mlieqo |
General Coding Help |
10 |
3,830 |
Sep-21-2020, 06:48 PM |
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Thread: Async / Await usage with asyncio to retrieve urls in parallel
Post: RE: Async / Await usage with asyncio to retrieve u...
| 1.) yes good point, you definitely don't want to create a session per request, so in this case you can just move the context manager in the gather_coro and pass it as a argument to get_url_result func... |
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mlieqo |
General Coding Help |
7 |
3,120 |
Sep-21-2020, 06:38 PM |
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Thread: Async / Await usage with asyncio to retrieve urls in parallel
Post: RE: Async / Await usage with asyncio to retrieve u...
| Just a few small changes. I would personally leave the collection of all the results in the get_results function:
def get_results(urls):
async def gather_coro():
return await asyncio.gath... |
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mlieqo |
General Coding Help |
7 |
3,120 |
Sep-20-2020, 08:18 PM |
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Thread: Async / Await usage with asyncio to retrieve urls in parallel
Post: RE: Async / Await usage with asyncio to retrieve u...
| 1.) Yes it's possible, you can just call the asyncio.run in getResults but you will have to move the asyncio.gather to a new coroutine
2.) Let's say your new getResult function will look something li... |
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mlieqo |
General Coding Help |
7 |
3,120 |
Sep-20-2020, 06:35 PM |
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Thread: Async / Await usage with asyncio to retrieve urls in parallel
Post: RE: Async / Await usage with asyncio to retrieve u...
| 1.) getResults function needs to be async function as well because you need to await asyncio.gather()
2.) asyncio.gather accepts individual coroutines as arguments not an iterable (specifically genera... |
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mlieqo |
General Coding Help |
7 |
3,120 |
Sep-18-2020, 11:51 AM |
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Thread: Why I feel like quitting Python
Post: RE: Why I feel like quitting Python
| Hello Drone4four!
Honestly to me it seems like you are focusing too much on tutorials / bootcamps etc. I think you should start working on your own stuff, and learning new things as you go along -&g... |
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mlieqo |
News and Discussions |
8 |
4,681 |
Sep-18-2020, 08:30 AM |
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Thread: don't know indenting of break and continue
Post: RE: don't know indenting of break and continue
| break statement will exit the for loop so in your case
if artist.lower() == "justin bieber":
break
print("No way!") -> this line will never be executed as you exit the l... |
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mlieqo |
General Coding Help |
5 |
2,184 |
Sep-18-2020, 08:03 AM |
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Thread: Django send email - email form
Post: RE: Django send email - email form
| It seems that the problem is in the google mail server, which is sneaky enough to always use EMAIL_HOST_USER (user that is used for authentication) instead of the from_email value.
The solution is to... |
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mlieqo |
Web Scraping & Web Development |
2 |
2,335 |
Sep-17-2020, 09:38 PM |
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Thread: Add package to pyenv base interpreter
Post: RE: Add package to pyenv base interpreter
| Maybe just create alias that creates virtual environment and afterwards it also installs the wxpython? |
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mlieqo |
Bar |
1 |
1,880 |
Sep-11-2020, 11:58 AM |
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Thread: How can I count values between range dates ?
Post: RE: How can I count values between range dates ?
| try using just .size instead of .size() |
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mlieqo |
General Coding Help |
2 |
2,489 |
Sep-03-2020, 11:53 AM |
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Thread: Idle and pycharm problem
Post: RE: Idle and pycharm problem
| Did you use virtual environment or system python interpreter when you installed pillow?
Pycharm often creates a virtual environment for you when you create a new project, which may be different from ... |
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mlieqo |
General Coding Help |
3 |
2,365 |
Sep-03-2020, 11:45 AM |
