AttrDict | A dictionary that allows attribute-style access | Dictionary library
kandi X-RAY | AttrDict Summary
kandi X-RAY | AttrDict Summary
A dictionary that allows attribute-style access.
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Top functions reviewed by kandi - BETA
- Merges two Mapping objects .
- Return a repr representation of this attribute .
- Return the value of a key .
- Returns a tuple containing the state of the mapping .
- Initialize mappings .
- Set the state of the model .
- Return sequence configuration .
- Return an iterator over the mapping .
AttrDict Key Features
AttrDict Examples and Code Snippets
Community Discussions
Trending Discussions on AttrDict
QUESTION
I am trying to deploy my SimpleStorage.sol contract to a ganache local chain by making a transaction using python. It seems to have trouble connecting to the chain.
...ANSWER
Answered 2022-Jan-17 at 18:17Had this issue myself, apparently it's some sort of Ganache CLI error but the simplest fix I could find was to change the network id in Ganache through settings>server to 1337. It restarts the session so you'd then need to change the address and private key variable.
If it's the same tutorial I'm doing, you're likely to come unstuck after this... the code for transaction should be:
QUESTION
I'm trying to write some custom exception handling but keep running into issues with 'TypeError: catching classes that do not inherit from BaseException is not allowed' errors. I have a base exception class called NodeError that inherits from Exception. From there, I have several custom exceptions that inherit from NodeError.
The web3 module uses the requests module to communicate with a node. My test constantly tries to get the tx count from the node and while it does that, I try to simulate an outage by disabling my NIC. I try to catch requests.exceptions.ConnectionError in get_tx_count() and raise my own exception. It seems to correctly hit the NodeConnectionError custom exception based on the stack trace but then gets another exception and complains about catching classes that don't inherit from BaseException.
Not sure why it thinks I'm not inheriting from BaseException but I have a feeling it has to do with catching the requests exception first.
Stack trace:
...ANSWER
Answered 2021-Sep-20 at 16:37You should be able to catch anything that is an exception, even if it doesn't directly inherit from BaseException.
However, remove the class parameter from the except
clause, and have only the class name:
QUESTION
Good day everyone. I tried importing a notebook configs.ipynb
to another notebook app.ipynb
. However, after importation, I got an error which is a key error. The error is below:
ANSWER
Answered 2021-Jan-04 at 17:03I think you misunderstood the concept. Please correct me if I'm wrong. You're trying to import the configs
function written in the configs.ipynb
to another notebook right ?
If you're doing this then you may need to copy and paste below python configs
function to configs.py
in the same folder where you have the another notebook app.ipynb
.
Please copy below function to configs.py
file.
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Install AttrDict
You can use AttrDict like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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