pkl | A simple Python Keylogger for macOS
kandi X-RAY | pkl Summary
kandi X-RAY | pkl Summary
A simple Python Keylogger for macOS
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Top functions reviewed by kandi - BETA
- Capture key code
- Write value to file
- Create a log file
- Get the target directory
pkl Key Features
pkl Examples and Code Snippets
Community Discussions
Trending Discussions on pkl
QUESTION
I have some old sklearn models which I can't retrain. They were pickled long time ago with unclear versions. I can open them with Python 3.6 and Numpy 1.14. But when I try to move to Python 3.8 with Numpy 1.18, I get a segfault on loading them.
I tried dumping them with protocol 4 from Python 3.6, it didn't help.
Saving:
...ANSWER
Answered 2022-Apr-08 at 08:24What worked for me (very task-specific but maybe will help someone):
Old dependencies:
QUESTION
I am trying to implement Neural Network from scratch. By default, it works as i expected, however, now i am trying to add L2 regularization to my model. To do so, I need to change three methods-
cost() #which calculate cost, cost_derivative , backward_prop # propagate networt backward
You can see below that, I have L2_regularization = None
as an input to the init function
ANSWER
Answered 2022-Mar-22 at 20:30Overall you should not create an object inside an object for the purpose of overriding a single method, instead you can just do
QUESTION
When I save/load my workspace via functions in a subfile, shelve doesn't work (test1). However, if I do the same in one file, it works (test2). Why is that? How can I fix the problem for the first case?
In the main file:
...ANSWER
Answered 2022-Mar-15 at 11:55Here's the globals()
-related part of your problem (I guess):
Return the dictionary implementing the current module namespace. For code within functions, this is set when the function is defined and remains the same regardless of where the function is called.
So globals()
in your functions is always the namespace of saveWS.py
.
And here the dir()
-related one:
Without arguments, return the list of names in the current local scope. With an argument, attempt to return a list of valid attributes for that object.
Therefore dir()
refers to the local namespace within the function.
You probably could fix that by passing dir()
and globals()
as arguments:
QUESTION
I have a dask architecture implemented with five docker containers: a client, a scheduler, and three workers. I also have a large dask dataframe stored in parquet format in a docker volume. The dataframe was created with 3 partitions, so there are 3 files (one file per partition).
I need to run a function on the dataframe with map_partitions
, where each worker will take one partition to process.
My attempt:
...ANSWER
Answered 2022-Mar-11 at 13:27The python
snippet does not appear to use the dask
API efficiently. It might be that your actual function is a bit more complex, so map_partitions
cannot be avoided, but let's take a look at the simple case first:
QUESTION
Having the following DF:
...ANSWER
Answered 2022-Mar-08 at 11:15QUESTION
I need to pickle a dict, then Base64 encode this before transporting the data via an API call..
The receiver should decode the Base64 data and the pickle load it back in to a proper dict.
Issue is that it fails on the decoding of it, it doesn't seem to be the same binary data after Decode the Base64 data, hence the Pickle fails.
What am I missing?
...ANSWER
Answered 2022-Mar-03 at 16:56Call data.decode()
or the equivalent str(data, encoding='utf-8')
to convert the bytes to a valid base64-encoded string:
QUESTION
I have created a class for word2vec vectorisation which is working fine. But when I create a model pickle file and use that pickle file in a Flask App, I am getting an error like:
AttributeError: module
'__main__'
has no attribute 'GensimWord2VecVectorizer'
I am creating the model on Google Colab.
Code in Jupyter Notebook:
...ANSWER
Answered 2022-Feb-24 at 11:48Import GensimWord2VecVectorizer
in your Flask Web app python file.
QUESTION
I am writing my first pip package, but I have trouble with relative paths. The package structure is as follows:
...ANSWER
Answered 2022-Feb-22 at 14:01Is it ok to have a separate folder for the data to load?
No, it must be inside the package to avoid polluting installation directory.
…__file__ and __path__…
No need, Python adds these variables automatically on import.
load('./datatoload/toload2.pkl')
Would this work when someone downloads my package…?
No because ./
means the current directory and the current directory for user could be anything. You need to calculate you package directory using os.path.dirname(__file__)
. See https://stackoverflow.com/a/56843242/7976758/ for an example.
QUESTION
I built a machine learning model:
...ANSWER
Answered 2022-Feb-14 at 13:33When you store file in DBFS (/FileStore/...
), it's in your account (data plane). While notebooks, etc. are in the Databricks account (control plane). By design, you can't import non-code objects into a workspace. But Repos now has support for arbitrary files, although only one direction - you can access files in Repos from your cluster running in data plane, but you can't write into Repos (at least not now). You can:
- Either export model to your local disk & commit, then pull changes into Repos
- Use Workspace API to put file (only source code as of right now) into Repos. Here is an answer that shows how to do that.
But really, you should use MLflow that is built-in into Azure Databricks, and it will help you by logging the model file, hyper-parameters, and other information. And then you can work with this model using APIs, command tools, etc., for example, to move the model between staging & production stages using Model Registry, deploy model to AzureML, etc.
QUESTION
I am creating a Python module (module.so
) following pybind11's tutorial on trampolines:
ANSWER
Answered 2022-Jan-29 at 18:27Receiving raw pointers usually* means you don't assume ownership of the object. When you receive IReader*
in the constructor of C
, pybind11 assumes you will still hold the temporary PklReader()
object and keep it alive outside. But you don't, so it gets freed and you get a segfault.
I think
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Install pkl
You can use pkl 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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