coro | Small coroutine/ '' protothread '' -with-a-stack header | Android library
kandi X-RAY | coro Summary
kandi X-RAY | coro Summary
This is a small header/library implementing coroutines/protothreads/"yieldable functions" or whatever you want to call it. Initial idea comest from here: coroutines in c.
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QUESTION
I have a problem. So I have a task that runs every time when a user writes a chat message on my discord server - it's called on_message
. So my bot has many things to do in this event, and I often get this kind of error:
ANSWER
Answered 2022-Mar-20 at 16:25IODKU lets you eliminate the separate SELECT
:
QUESTION
I'm trying to use a separate process to stream data by concurrent futures. However, on the otherside, sometimes the other party stops the datafeed. But as long as I restart this threadable
then it would work again. So I design something like this, to be able to keep streaming data without intervention.
ANSWER
Answered 2022-Apr-01 at 13:13Your code seems to suggest that it is okay to have two instances of threadable
running concurrently, at least for some overlap period and that you unconditionally want to run a a new instance of threadable
after 3600 seconds has expired. That's all I can go on and based on that my only suggestion is that you might consider switching to using the multiprocessing.pool.Pool
class as the multiprocessing pool, which has the advantage of (1) it is a different class than what you have been using as for no other reason is likely to produce a different result and (2) unlike the ProcessPoolExecutor.shutdown
method, the Pool.terminate
method will actually terminate running jobs immediately (the ProcessPoolExecutor.shutdown
method will wait for jobs that have already started, i.e. pending futures, to complete even if you had specified shutdown(wait=False)
, which you had not).
The equivalent code that utilizes multiprocessing.pool.Pool
would be:
QUESTION
I have a function in which the following runs:
...ANSWER
Answered 2022-Mar-23 at 08:31asyncio.wait()
returns a tuple. you must unpack it like so:
QUESTION
so im trying to create a role with a hex color code
...ANSWER
Answered 2022-Mar-10 at 20:38There's no need for you to put the hexcolor
value in quotes
QUESTION
I was migrating my bot from discord.py
to nextcord
and I changed my help command to a slash command, but it kept showing me this error:
nextcord.errors.HTTPException: 400 Bad Request (error code: 50035): Invalid Form Body
It said that the error was caused by exceeding 2000 characters in the web.
Full Error: ...ANSWER
Answered 2022-Mar-08 at 16:33From the discord dev docs:
CHAT_INPUT command names and command option names must match the following regex
^[\w-]{1,32}$
The regex essentially translates to:
If there is a lowercase variant of any letters used, you must use those
In this case, your option name, 'Command'
has an uppercase 'C', which is disallowed.
Note: The length of the name must also be lower or equal to 32.
ReferenceQUESTION
I want to download/scrape 50 million log records from a site. Instead of downloading 50 million in one go, I was trying to download it in parts like 10 million at a time using the following code but it's only handling 20,000 at a time (more than that throws an error) so it becomes time-consuming to download that much data. Currently, it takes 3-4 mins to download 20,000 records with the speed of 100%|██████████| 20000/20000 [03:48<00:00, 87.41it/s]
so how to speed it up?
ANSWER
Answered 2022-Feb-27 at 14:37If it's not the bandwidth that limits you (but I cannot check this), there is a solution less complicated than the celery and rabbitmq but it is not as scalable as the celery and rabbitmq, it will be limited by your number of CPU.
Instead of splitting calls on celery workers, you split them on multiple processes.
I modified the fetch
function like this:
QUESTION
I have the fast API application and run schedule task in a background thread as a startup event in fast API.
so when I use the SQlAlchemy async session in route scope like:
session: AsyncSession=Depends(instance_manger.db_instance.get_db_session)
it's ok and runs as correct , but when it's run in the background thread I have the below error.
I use python module => SQLAlchemy[asyncio] asyncmy pymysql fastapi
database.py
...ANSWER
Answered 2022-Feb-27 at 13:10It's all note : when you use function get_db_session in database.py like a generator, close function of session doesn't work as auto, so you should close them like manually. If you need more detail, send email, drr000t3r@gmail.com. Good Luck.
database.py
QUESTION
I understand that with Pyodide I can:
A) install a pure Python package via micropip
from PyPI or a URL to a .whl
file
Example:
...ANSWER
Answered 2022-Jan-21 at 10:05Looks like it should work now.. I see, its added to the officially supported built-in packages.
QUESTION
I'd like to know how to dm a specific person that will always be the same. I've tried many StackOverFlow posts and the official discord.py documentation but none of them worked. I have discord.py 1.7.3. So far I've got the following:
...ANSWER
Answered 2021-Sep-01 at 23:31This implementation allows for any member of the guild to simply type !dm
in any channel, and the bot will message the user-specified in client.get_user()
a message
QUESTION
I wanted to make a private channel when a user runs a simple command. The code is below:
...ANSWER
Answered 2022-Jan-03 at 09:54This error is being generated by passing an key with a value of None
in overwrites
.
It's probably admin_role
.
You can check:
- You actually have a role named
Admin
on the guild; - You have activated guild intents so that you can have the list of roles.
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