Record with Python → Save file (sounddevice + wave)

# Introduction There is a scene to record in Chapter 2 of the book [Sound Source Separation Learned with Python](https://book.impress.co.jp/books/1119101154), but I'll make a note of it because it's

I was addicted to not being able to get an email address from google with django-allauth authentication

When implementing the social login function using django-allauth, I was addicted to not being able to get email information. Since it is a big deal, I will leave the event, cause, and countermeasure

tslearn trial memorandum

# Overview There is a powerful package called [tslearn](https://tslearn.readthedocs.io/en/stable/index.html) for clustering time series data, and a memorandum when checking the operation It seems th

How to install git on Linux such as EC2

Note how to install git on Linux as a reminder First, update various packages ``` $ sudo yum update -y ``` Then install git (easy) ``` $ sudo yum install git -y ``` Make sure it is installed.

Sound programming with Go (super introductory level)

What I did in Nim language, I will try it in Go language. https://qiita.com/mk2/items/bc41f9dfee6669083dbb # Play the "do" sound Use mmsystem.h via cgo. It's Go code, but it's almost like C. ```g

A Study on Visualization of the Scope of Prediction Models

# Introduction Article [AI drug discovery started free of charge using papers and public databases](https://qiita.com/kimisyo/items/a12f7bf594a56a2b22ba) As a bonus, we visualized the scope of applic

[Internal_math (1)] Read with Green Coder AtCoder Library ~ Implementation in Python ~

# 0. Introduction [AtCoder](https://atcoder.jp/) Official Algorithm Collection [AtCoder Library](https://atcoder.jp/posts/517) (** ACL **) released on September 7, 2020 it was done. I thought it wa

Competitive Pro Input Auto Generator and Object-Oriented Story

## Overview * Randomly automatically generate input test cases for Competitive Pro <!-* Also automatically generates (Python) source code to receive input-> * Introduce how to implement and see

A memo for those who want quick socket communication with netcat

# Overview and notes This article is for when you want to perform socket communication quickly for testing, and you want to perform socket communication using the command used from the terminal of

How to Learn Kaldi with the JUST Corpus

# How to use JSUT Corpus with Kaldi --Kaldi is a toolkit that allows you to customize your speech recognizer to your liking. In this article, I will share how to use the JSUT corpus ([Download](https

Python template engine empy

# empy installation ```bash $ pip install empy ``` # sample ## Template file #### **`xml:source.xml.tmplate`** ``` <?xml version="1.0" ?> <sample> @[if options['output_aaa']]@ <aaa> <value>@(

[Discord.py] A solution for those who cannot successfully introduce disperser

## Introduction I'm new to python. I started learning from discord.py. As the title says, for those who don't like the dispander in discord.py I've shared a fix that worked well in my environment.

real-time-Personal-estimation (system introduction)

## Introduction Basically, https://github.com/S-mishina/Personal-estimation I will write a continuation of the program. ## About the environment <s> Undecided </ s> windows10 python v3.8.3 virtuale

Johnson method (python)

## Johnson method A method of finding a schedule that optimizes the work period when each product is completed through two processes. ![スクリーンショット 2020-10-04 19-50-56.png](https://qiita-image-store.s

Overwrite download file for python selenium Chrome

# selenium convenient. .. However, it is difficult to use. * * 1 It's awkward to put a meeting in sleep, and I can't control it as I want. * * 2 It is good that the file could be downloaded, but if

Small story: Divide the alphabet into arbitrary numbers and output (solved)

### Overview When I'm researching and studying various things related to pandas data frames, I sometimes come across a situation where I have to store appropriate data in the name of creating a data

I tried using AWS Chalice

# Overview It is a framework that can automatically deploy AWS Gateway settings and IAM roles starting from AWS Lambda. : thought_balloon: I tried to find a framework that can create a web applica

To deploy Java application on VPS (Apache / Tomcat installation / linkage)

# 1. 1. Introduction Since I made a Servlet app the other day, I rented a VPS server to deploy the app on the Web, but I had a tremendous difficulty in building the environment because I had almost n

I tried to create an article in Wiki.js with SQLAlchemy

## What I tried It's a multifunctional [Wiki.js](https://wiki.js.org/), but I didn't know how to batch import existing data, so I tried to force the database to be updated. This is not a formal meth

Implemented Django bulletin board function and menu bar

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Ensure reproducibility with tf.keras in Tensorflow 2.3

# Introduction In TensorFlow, there is a way to maintain reproducibility by fixing Seed as shown in the following article, but in the GPU environment of TensorFlow 2.3, fixing seed alone did not give

Data wrangling of Excel file of My Number card issuance status (August)

# Introduction [Data wrangling of Excel file of My Number card issuance status (September)](https://qiita.com/barobaro/items/9520e389270bf157b13c) continued + August is extracted because the base

neo4j sandbox part 5

# Overview I tried sandbox with neo4j. I hit it from python. # Installation ``` pip install neo4j-driver ``` # Sample code ``` from neo4j import GraphDatabase, basic_auth driver = GraphDatabas

[Python] Memo dictionary

## Python dictionary (dict) for loop processing (keys, values, items) To loop the elements of the Python dictionary object dict with a for statement, use the methods keys (), values (), items () of

Save the pystan model and results in a pickle file

## What to do in this article --Save the model and result created using pystan as a pickle file --Introducing how to read the model and result without recalculating ## Conclusion #### **`python`*

Oracle Database 18c installation (Linux CentOS 7 edition)

# environment + OS：CentOS Linux release 7.7.1908 ``` [root@CENTOS7 ~]# cat /etc/redhat-release CentOS Linux release 7.7.1908 (Core) [root@CENTOS7 ~]# ``` + "GNOME" is already installed as a deskto

Shell script basics # 2

Shell script basics # 2 # Function definition format There are three definitions. ```shell function <Function name> () { processing } #Function definition without parentheses function <Function n

using golang slack editing C2

Recently enrolled in school golang, good looking demon analytical golang slack c2, self-conceived self-portrait. # Placement slack Note: No. Question https://api.slack.com/ Point 击 `Start Building`

Install Win-Kex (kali-linux) on Windows 10.

Since we decided to introduce Win-Kex (kali-linux) on Windows 10, Write down the work you did. environment Windows10 I had ubuntu installed with wsl. (This may have made the necessary settings fo

I tried to rewrite the WEB server of the normal Linux programming 1st edition with C ++ 14

### Introduction In the latter half of the first edition of normal Linux programming, there is a chapter to create a web server (littiehttpd) in C language. I rewrote this WEB server with C ++ 14.