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Showing posts from September, 2024

Python `defaultdict`: Use Default When Setting, But Not When Getting

Is there any way I can make a collections.defaultdict return a default constructed object when I se… Read more Python `defaultdict`: Use Default When Setting, But Not When Getting

Python: Dots In The Name Of Variable In A Format String

Say I've got a dictionary with dots in the name of fields, like {'person.name': 'Jo… Read more Python: Dots In The Name Of Variable In A Format String

How To Call A Compiled Function Body?

When I get hold of a code object (via internals like .func_code or __code__ in Python 3), is there … Read more How To Call A Compiled Function Body?

Why Does Python 2's Raw_input Output Unicode Strings?

I tried the following on Codecademy's Python lesson hobbies = [] # Add your code below! for i … Read more Why Does Python 2's Raw_input Output Unicode Strings?

How To Set Up Anaconda So That It Doesn't Affect Other Environments Like 'homebrew Python Pip' And Pyenv On Macos?

It is well known that Anaconda installation on macOS can cause trouble with other widely used packa… Read more How To Set Up Anaconda So That It Doesn't Affect Other Environments Like 'homebrew Python Pip' And Pyenv On Macos?

Split Python String Every Nth Character Iterating Over Starting Character

I'm trying to find an elegant way to split a python string every nth character, iterating over … Read more Split Python String Every Nth Character Iterating Over Starting Character

Access Violation When Trying To Read Out Object Created In Python Passed To Std::vector On C++ Side And Then Returned To Python

Working with VS 2019, Python 3.7 64bit on Windows 10 and pybind11 2.4.3 I have run into the followi… Read more Access Violation When Trying To Read Out Object Created In Python Passed To Std::vector On C++ Side And Then Returned To Python

Jinja2 Url Generation

{{ object.name }} Cause an error: reverse() got an unexpected keyword argument 'affiliate… Read more Jinja2 Url Generation

Python - Decorators

I'm trying to learn Decorators . I understood the concept of it and now trying to implement it… Read more Python - Decorators

How To Change Languages(translations) Dynamically On Pyqt5?

I wonder if it is possible to change the languages(translations) dynamically without using qt desig… Read more How To Change Languages(translations) Dynamically On Pyqt5?

How To Predict A Specific Image Using Mnist

I am new to tensorflow, and I think I got the right answer, but I am missing something minimal, tha… Read more How To Predict A Specific Image Using Mnist

Python Intersection And Difference Sum Doesn't Give Me The Actual Number Of The Original Set

I have two lists, one with old IDs and one with new IDs. I want to get items in common and items no… Read more Python Intersection And Difference Sum Doesn't Give Me The Actual Number Of The Original Set

Attributeerror: 'int' Object Has No Attribute 'replace'

I am wondering why I have this error when I run this code: # Ask user input # Find out network devi… Read more Attributeerror: 'int' Object Has No Attribute 'replace'

Cx-freeze Error On Build

I keep getting this error when trying to do a build on Win 7 64bit: C:\Users\Tom>python C:\Users… Read more Cx-freeze Error On Build

Insert Data Into Sqlite3 Database With Api

I'm trying to insert data from a web API into my database (I am using sqlite3 on python 3.7.2) … Read more Insert Data Into Sqlite3 Database With Api

Writing A Pandas Dataframe To A Word Document Table Via Pywin32

I am currently working on a script that needs to write to a .docx file for presentation purposes. … Read more Writing A Pandas Dataframe To A Word Document Table Via Pywin32

Efficient Way To Move Qgraphicitems Inside Qgraphicsscene

I am developing a video player using pyqt5. I am using QGraphicsVideoItem inside a scene. On top of… Read more Efficient Way To Move Qgraphicitems Inside Qgraphicsscene

How To Rename A Single Node Of A Networkx Graph?

I wanted to know how I can change a single node name of a node of a digraph. I am new to networkx a… Read more How To Rename A Single Node Of A Networkx Graph?