Looking back on the transition of the Qiita Advent calendar
Happy New Year. No one may look at the Advent calendar anymore because the calendar has changed a little over a week after the Advent calendar 2020 is over, but let's see the transition of the tre
Manim's method 6
# Overview I checked manim's method. I tried using ThreeDScene. # Sample code ``` from manimlib.imports import * class test(ThreeDScene): def construct(self): sphere = Sphere() cube = Cube
Reasons to use long type in SQLite3 (C # Mono.Data.Sqlite)
# The contents that can be stored are the same regardless of the integer type (integer, int, long) SQLite3 integer types (integer, int, long) are all Integer types. An example is shown below. ####
Class when inferring with fairseq
I've been modifying interactive.py for a long time, but officially there was a good function. Previous method [Classify fairseq interactive](https://qiita.com/izso/items/ea7a23205264079eea7d) ##
A super beginner who does not know the basics of Python tried to graph the stock price of GAFA
I'm a super beginner who doesn't even know the basics of Python. I tried to graph the stock price of GAFA while googled earnestly. Record the flow up to acquisition as a learning memo. * Original
Notes on studying multidimensional scaling
# Overview Since I had the opportunity to touch on data analysis for the first time, I tried to organize the contents of my research on quantitative multidimensional scaling as a memorandum. Since I
Go Language Spreadsheet Library: Excelize 2.3.2 Released
 [Excelize](https://github.com/xuri/excelize) is a library written in pu
Troublesome story when using Python3 with VScode on ubuntu
I tried to use ubuntu using GCP. I dropped the python code from github with the familiar VS Code, but I can't use python3 as it is, so make a note. Since the Python version is displayed at the bot
How to use FTP with Python
# Introduction I had a chance to use ftp with Python, so I'll leave it as a note. ### FTP connection ```python import ftplib ftp = ftplib.FTP(IP_ADDRESS) ftp.set_pasv('true') ftp.login(USER, P
Summary of points I was addicted to running Selenium on AWS Lambda (python)
# Introduction When scraping with Python, I stumbled around authentication and implemented it using Selenium to solve it quickly, but I stumbled when I tried to run it with Lambda, so I will leave i
An implementation of ArcFace for TensorFlow
# Introduction Implemented ArcFace for TensorFlow 2.x as a combination of custom layers and custom loss functions. # background Among various methods of deep distance learning, ArcFace, which can
When you can't bash into an alpine image container
``` docker run -it elixir:1.11.2-alpine /bin/bash ``` For example, if you do the above, you will get angry without bash. ``` docker: Error response from daemon: OCI runtime create failed: container_
Solve 100th-order equations (no multiple solutions)
 # Verification of solution In the previous [Solving higher-order equations wi
Create a python machine learning model relearning mechanism with mlflow
It is a work memo when I made a mechanism to relearn, evaluate accuracy, and update the operation model of scikit-learn model using mlflow of python library. # Rough requirements for the environment
Effective Python Learning Memorandum Day 3 [3/100]
## Introduction The other day I learned about 100 Days Of Code, which was popular on Twitter for a while. The purpose of this article is to keep a record and output how much I, as a beginner, can gro
A story about deploying a Twitter-linked app created using Flask + gunicorn on Heroku
This is the first post. This article is a memorandum when deploying a Python app that automatically posts to Twitter using ** Flask + gunicorn ** on Heroku. Since I started from almost zero knowled
Write Kikagaku-style algorithm theory in Go Primality test
## What i did I will try the udemy course I took more than half a year ago in Go language. [Kikagaku style] Algorithm theory learned in Python to improve programming skills (Part 1) https://www.ude
Install VS Code on your Chromebook
# Overview I saw some articles, but it didn't work because the information was out of date or the machine was different, so I made it an article for the time being. After half a year, the OS may be
The meaning of ".object" in Django
Here's what I've looked into to better understand the ".object" that appears in views.py. * Scheduled to be added in the future
A story of creating 16 * 16 dots from a Digimon photo
# Introduction I'm a programming beginner (a hobbyist, non-engineer). It is created while studying. I referred to the following page. Thank you very much. >https://postd.cc/image-processing-101/
Run Google Cloud Functions locally with Cloud Native Build packs
# Introduction Create a local development environment for Google Cloud Functions and build a service that outputs Hello World. Also, the local development environment uses Cloud Native Build packs.
[Python] Dynamic programming ABC015D
[ABC015D](https://atcoder.jp/contests/abc015/tasks/abc015_4) This is a knapsack problem with a limited number. By the way, if you think about it in a full search, if you select K out of N and try al
[Deleste] I could not find evidence that Dereste's Gasha is manipulating probability.
Do you guys do Dereste? I have recorded all my daily tax payments since July 30, 2016. It's one of the only two smartphone apps I'm paying for (the other is COMIC FUZ).  x Python scraping to automate growth stock search
Hello, this is Taichi automatic Kaya ([@ThinkBestAnswer](https://twitter.com/ThinkBestAnswer)! This time, I created a macro that automatically extracts growth stocks (hereinafter referred to as gro
Let's make a rock-paper-scissors game
# It seems that Fuji Soba can be made in the neighborhood What happened there before that? I tried to remember, but I couldn't remember at all Dozens (hundreds of times?) Pass by, or from McDonal
AtCoder ARC014 C-The place where the soul returns Look-ahead simulation
https://atcoder.jp/contests/arc014/tasks/arc014_3 Although it is written as look-ahead, it is just one step ahead. The bottom line is that the queue cannot have more than one character r, g, b if i
Execute SQL with Django + Postgresql (including PreparedStatement)
# Django connects differently between Postgreslq and MySQL By default, Django supports MySQL, but Postgresql requires a library called psycopg! So this time it will be a Postgresql limited method
Don't use your username and password to register with PyPI. Use API tokens
# Introduction When I was looking at the article about registering a package to [PyPI](https://pypi.org/), I saw many examples of passing a user name and password. ** Stop it because it's the old
I implemented NSGA-II, a multi-objective optimization problem.
* Articles sent by data scientists from the manufacturing industry * This time, NSGA-II was implemented (using sample code) in the multi-purpose optimization method. ## Introduction I will introdu
Try HeloWorld in your own language (with How to & code)
# It's time for your own language. Hi, this is dangomushi, who wants you to extend your winter vacation. ## I made it again. (Explanation of virtual machine language) How many times do you make i