I made go language for api and minimum configuration of react for front

I often write applications with react for the front and go language for api, so I made a repository with the minimum configuration https://github.com/kosukeKK/simple-react-golang-app Constitution

100 language processing knocks (2020): 36

```py """ 36.Top 10 most frequent words Display the 10 words with high frequency of appearance and their frequency of appearance in a graph (for example, a bar graph). data: [[{'surface': '', 'base':

PhytoMine-I tried to get the genetic information of plants with Python

I found out that there is a PhytoMine that can call the data of [Phytozome](https://phytozome.jgi.doe.gov/pz/portal.html) from Python, so I tried it. Phytozome is a site familiar to plant researchers

gzip memo

Compress files at maximum compression ``` # gzip -9 File name ``` When compressing a file and spitting it out to another location ``` # cat error_log | gzip -9 >> /tmp/error_log.gz ``` If you j

Image processing with Python 100 knock # 10 median filter

## Introduction Hi, I'm Ramu. This time, we will implement a median filter that removes noise in the image. ## 10th: Median filter A median filter is a filter that smoothes and removes noise from

How to make AWS Lambda Layers when running selenium × chrome on AWS Lambda

# In this article When you want to operate the browser with selenium × chrome from AWS Lambda, I'm addicted to how to make a layer, so I'll post it. # Thing you want to do I want to run selenium x

Testing uart communication on Raspberry Pi

Connect two Raspberry Pis and test uart communication. There are three connections as follows. GND --- GND (6 --- 6) TxD --- RxD (8 --- 10) RxD --- TxD (10 --- 8) ![raspberry_sep30.png](https://

Load nested json with pandas

Load nested json with pandas read nested json with pandas ## environment Google Corab ## Event With pandas ```python import pandas as pd pd.read_json('file.json') ``` When you do | index | ti

Delete files that have passed a certain period of time with Raspberry PI

# Overview This time, if you build a CCTV system with Raspberry PI, create a command and register it in Cron to automatically delete image files and video files that have passed a certain period of t

Scraping 2 How to scrape

[Aidemy](https://aidemy.net/)　2020/9/30 # Introduction Hello, it is Yope! I am a liberal arts student, but I was interested in the possibilities of AI, so I went to the AI-specialized school "Aidemy"

Markov Chain Chatbot with Python + Janome (2) Introduction to Markov Chain

# Preface Last time [Introduction to Markov Chain Chatbot (1) Janome with Python + Janome](https://qiita.com/GlobeFish/items/14587d79dcef8722fe57) This time, as a preparation for the Markov chain,

[Windows 10] [Development environment construction] How to resolve when unresolved import'django.xxx' python (unresolved-import) occurs in VS Code

## Occurrence event Unresolved import related to django occurred in vscode. For example, unresolved import'django.urls' python (unresolved-import). I felt uncomfortable, so how to deal with it. #

Deep Learning Gaiden ~ GPU Programming ~

# Overview The previous article is [here](https://qiita.com/kuroitu/items/d4716e754594a29b059d) In the previous article, I wrote that "it takes several hours to learn with Keras' MNIST dataset". I c

Detect stoop with OpenCV

# Introduction If you concentrate on your desk work, you may end up stooping without realizing it. This is even more so with remote work because there is no other person's eyes. So I created a me

A complete understanding of Python's asynchronous programming

# Asynchronous programming I'm sure many people have heard of asynchronous programming. For example, the JavaScript used in the front end is a single-threaded language that does not block the main th

Develop and deploy Python APIs using Kubernetes and Docker

![image.png](https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/614998/f8a0672f-869f-6a6e-7533-37a1d662334e.png) # Introduction Docker is one of the most popular containerization technolog

I participated in the ISUCON10 qualifying!

# ISUCON first participation! I have participated in ISUCON10! It was a very meaningful experience because it was my first time to participate in such a contest (competitive programming)! In this

Note: Graph drawing termplotlib on terminal

## Installation ```sh apt install -y \ python3-scipy \ python3-seaborn \ python3-gnuplot \ python3-pip pip install termplotlib ``` ## Graph drawing #### **`graph.py`** ```py impo

Engineer's book inventory

# Purpose Organize the footprints of technology-related knowledge that I have input. It's not a hassle when it's written in letters, so it's not a hassle ~~ It's organized visually with book photos

Memorandum (pseudo Vlookup by pandas)

# Introduction https://qiita.com/wellwell3176/items/e6a17609c7398dd7d496 Since the program created above has been improved, I will summarize it. ** Don't enter it on Excel, just calculate everythi

who command memo

The logged-in user, login time, connection source, etc. are displayed. ``` $ who miisuke pts/0 2019-07-19 13:32 (gateway.test.jp) ``` It may be easier to understand with the item name i

Even monkeys can understand! About Intents on discord.py!

* Please note that the author does not fully understand it, so incorrect information may be posted. In creating the article, apple502j # 6852 provided a Japanese translation of the official document

I tried to summarize the operations that are likely to be used with numpy-stl

# Introduction I thought it would be easy if the things to be modeled with a 3D printer became a pattern and I could create a model without permission by entering numbers, but I found out what is cal

Deep Learning with Shogi AI on Mac and Google Colab Chapter 7 5-7

[TOP PAGE](https://qiita.com/kazunoriri/items/d7875d7f1121edcc807a) 7.5～7.7 read_kifu.py read_kifu() Argument: A text file that lists the paths of the game record files Output: ("Phase diagram",

From MuJoCo license acquisition, renewal to execution

MuJoCo MuJoCo is a physics engine aimed at promoting research and development in the field of robotics. [Fun demo](http://www.mujoco.org/image/home/mujocodemo.mp4) A license is required to use MuJo

Image processing with Python 100 knock # 12 motion filter

## Introduction Hi, I'm Ramu. This time, we will implement a motion filter, which is a filter that adds movement to the image. ## 12th: Motion filter A smoothing filter is a filter that smoothe

DynamoDB Script Memo (Python)

# About this article The other day, I wrote code to operate Dynamo DB on AWS using Python. As a reminder, I will summarize the basic script at that time and the idea peculiar to Dynamo DB. It's not

Automatically generate frequency distribution table in one shot with Python

# Introduction In the field of mathematics and statistics, you may see a table of classes, class values, frequencies, cumulative frequencies, relative frequencies, and cumulative relative frequencies

I want to split a character string with hiragana

# Divide sentences with hiragana I decided to add ruby text in kanji. I made it in the process. Code below ```python def hiragana_split(s): #Divide the original text with hiragana #List of

[Go] Basic grammar ③ Pointer

I've finished watching the "Pointer" edition of the udemy course, so I'll summarize and look back. This time as well, I learned the basic operation while outputting on the console. ## Premise ・ L