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Showing posts from January, 2023

Telegram Bot Is Not Working

I made a telegram bot with python-telegram-bot. I have defined a list of words for the bot and I wa… Read more Telegram Bot Is Not Working

Communicate With Backend Job From Web Server Or Web Page

I have an 'appliance' (for lack of better description) running linux. Currently I ssh into … Read more Communicate With Backend Job From Web Server Or Web Page

Samuelcolvin's Django-bootstrap3-datetimepicker Not Showing Calendar When Clicked On Input Field

I am trying to use samuelcolvin's django-bootstrap3-datetimepicker in which its based on Eonasd… Read more Samuelcolvin's Django-bootstrap3-datetimepicker Not Showing Calendar When Clicked On Input Field

Python Lxml Findall With Multiple Namespaces

I'm trying to parse an XML document with multiple namespaces with lxml, and I'm stuck on ge… Read more Python Lxml Findall With Multiple Namespaces

Plotting String Values Acquired From CSV Stream On Python

I don't have strong Python & programming background, and currently I am stuck on plotting d… Read more Plotting String Values Acquired From CSV Stream On Python

Python Pandas: DataFrame Filter Negative Values

I was wondering how I can remove all indexes that containing negative values inside their column. I… Read more Python Pandas: DataFrame Filter Negative Values

Pymysql.err.OperationalError - Lost Connection To MySQL Server During Query

I am using Python script to insert records into MySQL database table. The script fails with the fol… Read more Pymysql.err.OperationalError - Lost Connection To MySQL Server During Query

Python Code Is Not Throwing Error But The Desired Output Is Not The Same

Unable to receive the output of the python code.I have tried debugging the code by printing each li… Read more Python Code Is Not Throwing Error But The Desired Output Is Not The Same

My Py2app App Will Not Open. What's The Problem?

I'm writing a simple game with python, pygame and py2app. (I use python 2.6) When I build my ga… Read more My Py2app App Will Not Open. What's The Problem?

Why Does Python Become Unresponsive When I Use LaTeX To Render Text?

I'm currently using python 2.7.11 running my code in command prompt. I am using matplotlib to c… Read more Why Does Python Become Unresponsive When I Use LaTeX To Render Text?

Change IDLE Shell Window Title

I'm using multiple instances (idle/shell) of python and they both have the same title ('Pyt… Read more Change IDLE Shell Window Title

Unable To Access Windows Controls Inside Pywinauto's Hwndwrapper (wrapper Class

I am new to python and pywinauto. Trying to set or get Text for TextBox (windows control) inside py… Read more Unable To Access Windows Controls Inside Pywinauto's Hwndwrapper (wrapper Class

ValueError While Using Scikit Learn. Number Of Features Of Model Don't Match That Of Input

I am working on a classification problem using RandomForestClassifier. In the code I'm splittin… Read more ValueError While Using Scikit Learn. Number Of Features Of Model Don't Match That Of Input

Print Highest Peak Value Of The Frequency Domain Plot

I've attempted to plot the oscillations of my home made quad in the time and frequency domain. … Read more Print Highest Peak Value Of The Frequency Domain Plot

When And Why To Use Load_host_keys And Load_system_host_keys?

I am connecting to a host for the first time using its private key file. Do I need to call load_hos… Read more When And Why To Use Load_host_keys And Load_system_host_keys?

Runge-Kutta 4 For Solving Systems Of ODEs Python

I wrote code for Runge-Kutta 4 for solving system of ODEs. It works fine for 1-D ODE but when I tr… Read more Runge-Kutta 4 For Solving Systems Of ODEs Python

How Do I Re-run Code In Python?

I have this word un-scrambler game that just runs in CMD or the python shell. When the user either… Read more How Do I Re-run Code In Python?

Is There A Way In A Seed_data.yaml File To Autogenerate Models On Which First Model Is Dependent Upon?

I'm using Django 2.0, Python 3.7, and MySql 5. I have the following two models, the second dep… Read more Is There A Way In A Seed_data.yaml File To Autogenerate Models On Which First Model Is Dependent Upon?

How Do I Extract Part Of A Tuple That's Duplicate As Key To A Dictionary, And Have The Second Part Of The Tuple As Value?

I'm pretty new to Python and Qgis, right now I'm just running scripts but I my end-goal is … Read more How Do I Extract Part Of A Tuple That's Duplicate As Key To A Dictionary, And Have The Second Part Of The Tuple As Value?

Adding A Constant To Loss Function In Tensorflow

I have asked a similar question but no response. So I try it again, I am reading a paper which sugg… Read more Adding A Constant To Loss Function In Tensorflow

ValueError: Graph Disconnected: Cannot Obtain Value For Tensor Tensor...The Following Previous Layers Were Accessed Without Issue: []

I have been trying to create a multi-input model using Keras, but got errors. The idea is to combin… Read more ValueError: Graph Disconnected: Cannot Obtain Value For Tensor Tensor...The Following Previous Layers Were Accessed Without Issue: []

Regex? Match Part Of Or Whole Word

I was wondering if it's possible to use regex with python to capture a word, or a part of the w… Read more Regex? Match Part Of Or Whole Word

Longest Snake Sequence In An Array

Question : A set of numbers separated by space is passed as input. The program must print the large… Read more Longest Snake Sequence In An Array

Simple While True Loop And If Statements Fail To NOT Trigger

The relevant code is: while True: command = raw_input('Please enter a command: ') c… Read more Simple While True Loop And If Statements Fail To NOT Trigger

Django: ImportError: No Module Named Sslserver

I have setup a django server on centos 7. When I start the server, I encounter this error Unhandled… Read more Django: ImportError: No Module Named Sslserver

How To Produce An Exponentially Scaled Axis?

Consider the following code: from numpy import log2 import matplotlib.pyplot as plt xdata = [log2(… Read more How To Produce An Exponentially Scaled Axis?