Ruhong seahrh

seahrh / pyenv.txt

Created September 29, 2025 04:55

Change python version with pyenv

	curl https://pyenv.run \| bash

	# Load pyenv automatically by appending
	# the following to
	# ~/.bash_profile if it exists, otherwise ~/.profile (for login shells)
	# and ~/.bashrc (for interactive shells) :

	export PYENV_ROOT="$HOME/.pyenv"
	[[ -d $PYENV_ROOT/bin ]] && export PATH="$PYENV_ROOT/bin:$PATH"
	eval "$(pyenv init - bash)"

seahrh / git_ssh_http.txt

Last active September 5, 2025 06:25

Configure a Credential Helper (Git)

	To avoid entering your password each time you interact with a Git repository over HTTPS, you can configure Git to cache your credentials using a credential helper.
	1. Configure a Credential Helper:
	Caching in memory (temporary): This caches your credentials for a set period.
	Code

	git config --global credential.helper cache
	git config --global credential.helper 'cache --timeout=3600' # Caches for 1 hour (3600 seconds)
	Storing indefinitely (less secure): This stores your credentials on disk, potentially indefinitely. This is generally less recommended due to security implications.
	Code

seahrh / extract_week.sql

Created May 23, 2025 02:55

BigQuery date extract: WEEK vs ISOWEEK

	-- https://cloud.google.com/bigquery/docs/reference/standard-sql/date_functions#extract

	SELECT EXTRACT(WEEK FROM DATE '2024-12-31') -- 52
	,EXTRACT(ISOWEEK FROM DATE '2024-12-31') -- 1, this could be incorrectly counted as week 1 in year 2024
	,EXTRACT(WEEK FROM DATE '2025-01-01') -- 0
	,EXTRACT(ISOWEEK FROM DATE '2025-01-01') -- 1
	,EXTRACT(WEEK FROM DATE '2023-12-31') -- 53
	,EXTRACT(ISOWEEK FROM DATE '2023-12-31') -- 52
	,EXTRACT(WEEK FROM DATE '2024-01-01') -- 0
	,EXTRACT(ISOWEEK FROM DATE '2024-01-01') -- 1

seahrh / edge.md

Created July 8, 2024 03:10

open Edge from MacOS terminal. Based on https://gist.github.com/ibreathebsb/6ff1cb0df8d98aa14cb867324bef9812

code ~/.zshrc

MacOS way to do it:

seahrh / install_python3.11.sh

Created August 3, 2023 22:13

Install Python 3.11 on Ubuntu 22.04|20.04|18.04

	sudo apt update && sudo apt upgrade -y

	sudo apt install software-properties-common -y

	sudo add-apt-repository ppa:deadsnakes/ppa

	sudo apt install python3.11

	python3.11 -V

seahrh / strip_emoji.py

Created February 12, 2023 07:36 — forked from Alex-Just/strip_emoji.py

Python regex to strip emoji from a string

	import re

	# http://stackoverflow.com/a/13752628/6762004
	RE_EMOJI = re.compile('[\U00010000-\U0010ffff]', flags=re.UNICODE)

	def strip_emoji(text):
	return RE_EMOJI.sub(r'', text)

	print(strip_emoji('🙄🤔'))

seahrh / elasticsearch_dsl.py

Created August 20, 2022 02:56

ex. elasticsearch_dsl query

	import elasticsearch_dsl as es

	hosts = ["http://1.1.1.1:9220","http://2.2.2.2:9220"]
	es.connections.create_connection(hosts=hosts, http_auth=(username, password), timeout=300)
	sea = es.Search(index=index_name).extra(from_=0, size=max_neighbors)
	sea.query = es.Q(
	'bool',
	must=[
	es.Q('match', field_1=text),
	es.Q('term', field_2=f2),

seahrh / docker_build_plain.sh

Created August 1, 2022 08:43

docker build show progress in plaintext

	docker build -f Dockerfile -t repo/dir/myimage:1 . --no-cache --progress=plain

	docker push repo/dir/myimage:1

seahrh / seconds_to_hhmmss.py

Created February 17, 2022 01:32

seahrh / .pre-commit-config.yaml

Created February 10, 2022 03:09

Example .pre-commit-config.yaml

	exclude: "docs\|.git"
	default_stages: [commit]
	fail_fast: true

	repos:
	- repo: https://github.com/pre-commit/pre-commit-hooks
	rev: v3.3.0
	hooks:
	- id: trailing-whitespace
	- id: end-of-file-fixer