What to do if you can't create a virtual environment using venv even though you're following the Django official website
# OS used Windows10 # Overview I built a virtual environment with reference to django's official website, but it didn't work, and I managed to deal with it, so I will write how to do it. [Django
[AtCoder explanation] Control the A, B, C problems of ABC182 with Python!
** A, B, C problems ** of ** AtCoder Beginner Contest 182 ** will be explained as carefully as possible with ** Python3 **. I am aiming to explain a solution that satisfies the following three poin
Need for random_state for train_test_split in sklearn
# What is train_test_split? Train_test_split is a commonly used function in machine learning. This is a function that divides numpy array or pandas dataframe and easily divides train data and test d
AtCoderBeginnerContest182 Review & Summary
AtCoder ABC182 This is a summary of the problems of AtCoder Beginner Contest 182, which was held on 2020-11-08 (Sun), in order from problem A, taking into consideration the consideration. The probl
[Python] Get all comments using Youtube Data API
# Introduction I often look at Youtube, but if you scroll through the comments on the Youtube site, the following data will be acquired to some extent and displayed. If it's a popular video, there ar
"Garbage classification by image!" App creation diary day2-Fine-tuning with VGG16-
# Introduction "Classify garbage by image!" Today, the second day of the application creation diary, I would like to finally create a model. I would like to fine-tun the model using VGG16. Let's do i
Book updated: Evolving into a "decent web server"
# Updated the book [Chapter: Evolving into a "decent web server"](https://zenn.dev/bigen1925/books/introduction-to-web-application-with-python/viewer/improve-to-minimal-web-server) The has been upda
Cross-compiling for Raspberry Pi Zero on Debian-Try using shared libraries
# Overview Run a C language program compiled on Debain on a Raspberry Pi Zero. I want to create an environment where I can use shared libraries. For the time being, let's use `libusb` or` libjpeg`.
Make Yubaba with Discord.py
# Introduction @ Nemesis's [Try to implement Yubaba in Java](https://qiita.com/Nemesis/items/c7192a7c510788d2cba2) and @ nekozuki_dev's [Try to implement Yubaba in Discord Bot](https) This is the di
Detect mask wearing status with OpenCV and Raspberry Pi
## Overview * Previously, I used OpenCV to visualize the viewing situation of art works. https://qiita.com/cami_oshimo/items/ce33491c07f9625ed121 * I thought that if I applied this and changed to
Create your own virtual camera with Python + OpenCV and apply original effects
A virtual camera is software that can be recognized by a PC as an image input device such as a Web camera. By using this, you can stream your favorite video (not the input from the front camera) to
AtCoder Beginner Contest 182 Review
# This time's results  # Impressions of this tim
Since Python 1.5 of Discord, I can't get a list of members
Well, that's what it is. After upgrading Discord's python3 discord.py to 1.5.1, I couldn't get the member list. # Official commentary The explanation was written in [discordpy.readthedocs.io](htt
Change the decimal point of logging from, to.
Appear at the top of the search [Python logging_ use milliseconds in time format - Stack Overflow](https://stackoverflow.com/questions/6290739/python-logging-use-milliseconds-in-time-format) Is a l
Object detection using Jetson Nano (YOLOv3)-(1) Jetson Nano settings-
# Introduction I tried to detect an object with YOLO v3 using Jetson Nano with a colleague of the company. ① [Basic] Jetson Nano settings ② [Basic] Execution of object detection YOLO v3 on Jetson
[Django] I tried to implement access control by class inheritance.
## Preface Please forgive the mistake as it is written by a beginner with a memo. I'm making a chat app, but I want to make sure that only the participants in the room can see the chat room. I spen
I tried to implement an artificial perceptron with python
The book I read "[2nd Edition] Python Machine Learning Programming Expert Data Scientist Theory and Practice (impress top gear)" ↑ I'm playing around with different data, but basically I j
Pulling songwriting, composition and arrangement information from the Tower Records site with Python
# Introduction This time I'm going to do a simple scraping. I don't think there are many people who like to collect sound sources locally during the heyday of subscription and even tag the lyrics, c
[Python] Get rid of dating with regular expressions
# The beginning of that I was collecting data on Twitter, but after that I left it alone. So, when I look at the data for a long time, the mysterious municipal tweet of fav0 dating is Wansaka Wansak
Is it possible to build a loop structure with a person whose city name and mayor's name are confusing?
## Conclusion ** I can't assemble **. The longest relay is --Mayor of Awahara City, Chiba --Mayor Kumagaya of Chiba City --Mayor of Tomioka, Mr. Kumagai --Mayor Enomoto of Tomioka City 4 ci
Django Template Tips
# Access object by array number #### **`template.html`** ```html {{ objects.0.name }} ``` # Add line numbers to the table #### **`template.html`** ```html <table class="table table-st
Start CentOS 8 using VirtualBox
# Overview A beginner of the program was studying according to "[Linux Standard Textbook](https://linuc.org/textbooks/linux/)" to learn Linux commands. There was a description on the curriculum to i
I tried to implement ADALINE in Python
[Last time](https://qiita.com/kokuyokugetter/items/7be7365917923d48dfb4) continuation ## 2.4 ADALINE and learning convergence The difference from the previous Perceptron is The point of using
Learn Python! Comparison with Java (basic function)
# Introduction Now that I've started learning Python, I'd like to compare it with the Java I've learned. # print function ```python print('Hello') print("Hello") ``` Execution result ![スクリーンショット
Transfer files with teraterm [Note]
### Hello, this is [@ darry6335](https://twitter.com/darry6335). I found out how to easily transfer files with teraterm, so I will record it here. I referred to the following article. [@ go-to](ht
How to catch boto3 S3 NoSuchKey error
The boto3 documentation states that when getting an S3 object in Python's boto3, the error `S3.Client.exceptions.NoSuchKey` occurs if the object does not exist. However, I didn't know how to catch th
Neural Network Console Challenge Winning Works List
# Introduction ** Neural Network Console Challenge ** (NNC-Challenge) is an AI development tool developed by SONY ** Neural Network Console ** that challenges deep learning using data provided by sup
Debug for mysql connection with python mysql.connector
Debug code used when flask connection is not broken What if it wasn't a flask? Used to confirm Keep it as a record for the time being ```python import mysql.connector from mysql.connector imp
When architecture not supported comes out with pip (Mac)
Apple announced that it will release a Mac with ARM in June 2020 It hasn't been released yet, but it's actually having an impact. I use pipenv for the python environment, but I encountered an error
Cloud DevOps Cookbook Part 4-Explore DevOps DirectMail in Python with REST API
This time, we will explore ** Direct Mail ** of ** Alibaba Cloud DevOps ** using ** REST API ** with ** Python **. * This blog is a translation from the English version. You can check the original