I made my own language (2)

# It's time for your own language It's been too cold lately and I'm about to die ... ## I made it again Yes, I updated it. The main changes are --I also made my own error function / error. If you

Study on Tokyo Rent Using Python (3-1 of 3)

# Result excerpt Simultaneous posting on the blog: https://leoluistudio.com/blog/10/python%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E6%9D%B1%E4%BA%AC%E9%83%BD%E5%AE%B6%E8%B3%83%E3%81%AB%E3%81%A4%E3%81%84%

Web scraping using AWS lambda

Background Continuation of [FizzBuzz using AWS Lambda](https://qiita.com/satsukiya/items/f8fae1b4fccae0430985). This time, I tried to get the data from an external web page by scraping. AWS Arc

Best practices for dynamically handling LINE Flex Messages in Django

Hello! I will post to Qiita for the first time, so please briefly introduce yourself. I am a student attending a certain information cooperation department. (Even if you say something ...) My favo

Point and Figure Data Modeling

In the meantime, I found a source for PYTHON, and I decided to use it as a reference. Reference Source https://medium.com/veltra-engineering/python-nikkei-quandl-api-2-2ae2002e361c I decided to use

I tried LeetCode every day 9. Palindrome Number (Python, Go)

## Introduction @Ishishow is running a free English word site [E-tan](https://your-e-tan.com/). I would like to work on letcode every day to improve my ability as a programmer and give my own way

Extract the value of dict or list as a string

I sometimes wanted to extract the values of dict and list using period-separated strings such as `a.b` and` c.d.2.e`, so I wrote them. ```python def get_item(src, path): now = src for i in

The solution when an empty object is returned in go's json.Marshal

# When an empty object enters ``` golang func A() string { type ResponseData struct { //Not published because it starts with a lowercase letter name string value int64 } var rd []Respo

BlueZ Build & Install

wget http://www.kernel.org/pub/linux/bluetooth/bluez-5.54.tar.xz tar xvJf bluez-5.54.tar.xz cd bluez-5.54 sudo apt install libglib2.0-dev libdbus-glib-1-dev libudev-dev libical-dev libreadline-dev .

How to get the information of organizations, Cost Explorer of another AWS account with Lambda (python)

# Conclusion See the document below. .. .. .. .. https://aws.amazon.com/jp/premiumsupport/knowledge-center/lambda-function-assume-iam-role/ I don't understand at all even if I read it, so With the

Programming with your smartphone anywhere! (Recommended for C / Python)

# I want to program anytime, anywhere There are times like that, right? This time, I would like to introduce an app that can be programmed on a smartphone. ## Introduction of the app (* Updated fr

pandas self-study notes

#### **`install`** ```py #install pip install pandas ``` ## Series is a one-dimensional data structure. #### **`Series`** ```py #Created with random arr = np.random.randn(6) s1 = pd.Series(arr)

How to make a Japanese-English translation

<h1> How to make a Japanese-English translation </ h1> We will implement Japanese-English translation with tensorflow and keras. This is the table of contents for this article. 1. [Environment a

Implement follow functionality in Django

# First stage Django has implemented a follow function that is almost essential for SNS apps. It will be a self-implementation that does not use the library. Customize it to suit your needs and req

Extendable skeletons for Vim using Python, Click and Jinja2

Problem statement As a member of the software team at *Datawise, Inc.*, I want my part of code to be identifiable. Not just due to vanity, but also in order to be able to clearly identify the respons

How to use Pandas 2

# 1 This article Make a note of various operation methods for DataFrame type data. # 2 Contents ### 2-1 Multi-Index type DataFrame data Display data of only a specific index. #### **`sample

Compare HTTP GET / POST with cURL (command) and Python (programming)

HTTP GET/POST Get HTTP GET information from the server. Returns a JSON file etc. HTTP POST sends information to the server. Nothing in particular returns (success, failure may be returned) # cURL

Engineer vocabulary (updated from time to time)

# What is an engineer vocabulary? I'm completely self-sufficient and will summarize what I learned anew! ### MVC (Model View Controller) ### rendering Processing to complete the display by replac

[Amateur remarks] Raspberry Pi 3, Wordpress vs Raspberry Pi 3, python, Django

# at first··· I have been working as Infraen Junior for over 20 years. It is a remarks when I built my own web server with Raspberry Pi. *** HomeLan Environmental Equipment *** Router: YAMAHA NVR

[Chocolate Planet] Extract damage reports from the comment section of the Bad Face Championship

## Introduction First, please take a look at this. [Plan] Bad Face Championship https://www.youtube.com/watch?v=IEkLSfs1F68 ## Operating environment * Python 3.6.8 * YouTube Data API * Registratio

[Python, shell script, team development] Create a nifty Git repository

# Overview Here's how to make your Git repository more accessible with ** three-line shell scripts ** and ** a little care **. #### Even if it's not python This time, I'm assuming a repository wher

Fight errors

# A story that struggled with an error in python This article is an experience story that I, who is not good at searching, said "What is this?" attribute error ~~~ AttributeError: module(object) ‘x

IDWR bulletin data scraping the number of reports per fixed point of influenza and by prefecture

+ [Data wrangling PDF about influenza outbreaks by the Ministry of Health, Labor and Welfare](https://qiita.com/barobaro/items/88bb9cdcbf080382c27f) + [PDF data on influenza outbreaks from the Minis

Kernel Method with Python

# Introduction The other day, I read up to Chapter 3 of Professor Kenji Fukumizu's introduction to the kernel method at a seminar. Since it was handwritten in the seminar, I would like to reorganize

Summary of construction of cyber threat information aggregation system (EXIST) and Malware Information Sharing Platform (MISP) ②

# Introduction ――A former colleague told me about OSS that seems to be interesting, so I checked it and built it. ――Here, it feels like summarizing the parts and procedures that were traversed when

Display only the resources created when acquiring AWS resources with Boto3

# Premise When retrieving AWS resources with Boto3, some resources may include resources that you do not remember creating. These are probably created automatically by AWS or provided by default.

AtCoder: Python: Automate sample testing as much as possible.

It is troublesome to copy, paste, and execute the contest input example with AtCoder to check if it matches, so I want to automate it as much as possible. But I want to make a corner case by myself

[Tips] Dealing with errors that occur when trying to install Python 3 series less than 3.5.3 with pyenv

# Problem: Error in Python installation ## input ```shell pyenv install 3.4.8 ``` ## output ```shell Downloading Python-3.4.8.tar.xz... -> https://www.python.org/ftp/python/3.4.8/Python-3.4.8.tar.xz

Python: Try using the UI on Pythonista 3 on iPad

## Introduction I bought an iPad Air 4 that just came out. The purpose of use is mainly to create handwritten memos, but in many cases, memos are created while calculating. If the handwritten memo is

Voice analysis with python

# Voice analysis Write some voice analysis programs created in the experiment. ## Experimental audio data The voice data of 30 tapping sounds was used for 1 minute. Sampling frequency: 48 kHz Bit