Pyenv CheetSheet
Install Pyenv itself Install relevant libraries Install pyenv and do settings Check version List Up available Pythons Update Python Version…
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kevin-tofu How to schedule a command to run at specific time
About You might sometimes feel like downloading large files, like datasets, late at night to avoid using up network resources.…
Upgrade Ubuntu Version
About I happened to have opportunity to upgrade ubuntu version 22 to 24, I noted how I commanded here. Update…
Python Library, Multiple Dispatch
About Python’s multipledispatch is a library for dynamically dispatching (selecting) functions based on multiple argument types, allowing you to define…
Update Cert-Maneger
About I upgraded the version of Cert-Manger. I left what I did here. Check Cert-Manager Version Image: quay.io/jetstack/cert-manager-controller:v1.9.1 prompt output…
Update Microk8s
About Because my microk8s version was bit old (1.25), I upgraded it. This is the note. Check Version Update to…
How to check for a newly external HDD in Linux and mount it
list all the available disks First, list all the available disks to see if the new HDD is recognized. This…
Coloring scatter points on graph based on indeces in matplotlib
import matplotlib.pyplot as plt import numpy as np import matplotlib as mpl data = np.random.rand(100, 2) indices = np.arange(data.shape[0]) norm…
Break in for loop in Bash
#!/bin/bash # ERRシグナルをキャッチしてエラーが発生したらループを抜ける trap 'break' ERR # リストの中の各要素に対して処理を行うforループ for item in item1 item2 item3 item4; do echo "Processing $item" #…
Put integer number on axis in plots with Matplotlib
import matplotlib.pyplot as plt import numpy as np # サンプルデータを生成 x = np.linspace(0, 10, 100) y = np.sin(x) # プロット…