AtCoder Beginner Contest 182 Note
# Preface I tried Atcoder, so it's a memo for myself. I plan to add and correct it later. # problem https://atcoder.jp/contests/abc182 A #### **`Q_A.go`** ```go package main import ( "f
How to use Cmder with PyCharm (Windows)
Thank you for visiting. Regarding the subject matter, I felt the lack of information available in Japanese when I worked on it, so I will write it as an article below. ## procedure 1. Add environ
Platform Channel VS FFI (Foreign Function Interface) on Flutter on Linux
# Introduction Flutter, a cross-platform framework, There is a mechanism called Platform Channel for calling the Native function of each platform from the application. You can call Java / Kotlin o
[Selenium] Use a while statement to repeatedly move to the "next page"
Tips ## 1. Iterative processing of page transition by While statement (it works) #### **`selenium_success.py`** ```python #Get the URL of the next page (second page) of the first page next_page_ur
Scraping Shizuoka's GoToEat official website
# Introduction [Scraping the official website of GoToEat in Shizuoka, listing the stores targeted for the Izu campaign](https://qiita.com/andy2017/items/21e52492eaca9f27404c) In the article ```py
Try using Pleasant's API (python / FastAPI)
# Overview https://qiita.com/donraku/items/147fbea348657a4ffbf1 Based on the contents of ↑, I decided to use Pleasanter's "API function" using python this time. I tried to adopt a framework when us
When I get an error with Pylint in Atom on Windows
# About this article Since errors occur due to various causes, I will write it as a memorandum. # Is it a malfunction? If you think ## Is the PATH to pylint.exe correct? Past article: [Pylint on
Pandas.DataFrame Tips (Matrix Manipulation)
# Create an empty data frame #### **`sample.py`** ```python import pandas as pd #Column name setting cols = ['id', 'name'] #Create an empty data frame df = pd.DataFrame(index=[
About the usefulness of the Python Counter class-You don't have to count it yourself anymore-
# Overview Until now, in order to check how many elements are included in the list, the list element was rotated by the for statement and the combination of the element and the number was set in the
Fix database with pytest-docker
The following is prepared as "Pytest environment example to fix the database with Docker". -[Qiita article](https://qiita.com/hkato/items/b7a61600abd760c91713) - [GitHub](https://github.com/hkato/p
What is the domain attribute written in Plotly's Layout?
On this subject, the English documentation only contains code and execution results, It was a little difficult to understand, so I will leave the explanation. <h1> How to use the domain attribute
"Garbage classification by image!" App creation diary day1 ~ Data set creation ~
# Introduction How much do you know about garbage classification? For example, an extension cord that you can't let go of when traveling. I think that it is also very active around the desk. Such a
Let's get notified of the weather in your favorite area from yahoo weather on LINE! ～ PART2 ～
# Last review Until the last time, as mentioned in this article, "[Let's get notified of the weather in your favorite area from yahoo weather on LINE!](Https://qiita.com/ryo0819/items/bc23a4d9992497d
Image inspection machine for those who do not do their best
Make a model with Microsoft lobe, export it, and run SDTest as a front end, that's it! That's why I tried feeding the MVTec anomaly detection dataset to lobe.  ##
Using physical constants in Python scipy.constants ~ constants e ~
# 0. Environment $\bullet$ macOS Catalina $\bullet$ Jupyter notebook $\bullet$ Python 3.8.6 $\bullet$ NumPy 1.18.5 $\bullet$ SciPy 1.5.4[^1] [^ 1]: `print (scipy.constants.physical_constants ["hype
I tried to make Kana's handwriting recognition Part 2/3 Data creation and learning
# Overview Last time (1/3): https://qiita.com/tfull_tf/items/6015bee4af7d48176736 Next time (3/3): https://qiita.com/tfull_tf/items/d9fe3ab6c1e47d1b2e1e Code: https://github.com/tfull/character_r
Pokemon x Data Science (3) --Thinking about Pokemon Sword Shield Party Construction from Network Analysis Where is the center of the network?
-[Pokemon x Data Science (1) --I analyzed the rank battle data of Pokemon Sword Shield and visualized it on Tableau](https://qiita.com/b_aka/items/7d2b768dfa7817f34fc2) -[Pokemon x Data Science (2)
Python unittest module execution in vs2017
An error occurred when using the unittest module in vs2017. ## error contents An exception occurred in unittest.main (). The exception is only written as False ## Countermeasures Toolbar-> Debu
Various ways to create a dictionary (memories)
This time it looks easy at first glance, but it's actually deep, <b> How to create a dictionary </ b> is described. In this article, I will write in the following order. ・ How to create with curl
AtCoder Beginner Contest 182 Participation Report
# AtCoder Beginner Contest 182 Participation Report [ABC182A - twiblr](https://atcoder.jp/contests/abc182/tasks/abc182_a) Break through in 1 minute. Just write. ```python A, B = map(int, input().
How to write Docker base image
## I read the best practices [Best Practice](https://docs.docker.jp/engine/articles/dockerfile_best-practice.html) > If possible, use the current official repository as the source for your image. We
[Django] sqlite version error when running python manage.py in aws cloud9 environment
Until now, I started a docker environment on mac and learned Django, but I thought that it might be a study of aws after seeing the article done on cloud9, so I tried cloud9. However, I made a note b
Face recognition / cutting with OpenCV
### Introduction I modified the code that recognizes the face in the image and encloses it in a square frame, and created a code that cuts out as a file. ### Library import Import libraries such as
Get Gmail subject and body with Python and Gmail API
# Introduction Use Python and the Gmail API to get the subject and body of the target email stored in your inbox and save it to a file. # Prerequisites -Create a Google Cloud Platform project and e
Install Homebrew on Amazon Linux 2
# Introduction I installed Homebrew on Amazon Linux2, so I'll leave a note as a memorandum. # Installation Install by referring to [Homebrew](https://brew.sh/). ``` /bin/bash -c "$(curl -fsSL http
For the first time in Numpy, I will update it from time to time
# 1. Started Numpy When I start studying Numpy and find out how to specify arguments and usage examples, I will forget it. I will update it from time to time and use it as a memo pad. Please note t
Commands for creating SNS with Django
This command is required when creating a Django application. I often forget it myself, so I will leave it as a memo. # Django project creation (how to get started) `django-admin startproject proj
Implemented public and unpublished features in Django shift tables Added background color control for desired shifts
When I saw the shift table function, I found out that it took a considerable amount of time since the administrator contacted everyone's requests via lines. So, I didn't want to publish the shift in
Use Azure ML Python SDK 3: Write output to Blob storage-Part 1
# Contents of this time [Use Azure ML Python SDK: Using dataset as input-Part 1](https://qiita.com/notanaha/items/89fd11fff8eb3fead176) and [Use Azure ML Python SDK: Use dataset as input-Part 2] (ht