sawaYch’s gists

sawaYch / kubectl-logs

Created August 12, 2025 10:11

kubectl log to my aws k8s cluster (kubectl get pods, logs)

	#!/bin/bash

	# Script to find and follow logs of pods based on pattern matching
	# Usage: ./kubectl-logs <part1> <part2> [part3] ...
	# Example: ./kubectl-logs shl staging
	# This will find pods matching: sieservice-shl--staging-

	NAMESPACE="sieservice"

	# Check if at least one argument is provided

sawaYch / rn-sentry-upload-sorucemap.sh

Created April 25, 2025 00:00

upload react native ios & android source map (Hermes) to sentry.io manually

	#!/bin/bash

	#
	# generate sourcemap
	#
	# (android)
	echo "🚀 Generating sourcemap for android..."
	npx react-native bundle \
	--dev false \
	--minify false \

sawaYch / dump-secret.sh

Created February 5, 2025 18:49

Shell script for retrieve k8s secret (.json, .pem, .env)

	#!/bin/bash

	# Exit on any error
	set -e

	# Check if kubectl is available
	if ! command -v kubectl >/dev/null 2>&1; then
	echo "Error: kubectl is not installed or not in PATH"
	exit 1
	fi

sawaYch / gist:e724f6ea17efa4ac827fda861e2031e8

Created August 20, 2024 18:58

windows unzip simplified chinese .zip file

	# Install WSL Ubuntu

	# Using unzip tools
	unzip -O GB18030 your_archive.zip -d target_dir

sawaYch / timestamp_marker.js

Last active September 12, 2024 12:52

YouTube timestamp marker (via developer console)

	// credit: https://www.reddit.com/r/VirtualYoutubers/comments/ifzqe7/i_made_a_live_timestamp_tool/
	(function () {
	if (!document.querySelector("#ytls-pane")) {
	var pane = document.createElement("div");
	var exit = document.createElement("span");
	var list = document.createElement("ul");
	var nowli = document.createElement("li");
	var nowa = document.createElement("a");
	var nowid;
	var nowtext = document.createElement("input");

sawaYch / chall.py

Created December 6, 2023 15:12

hkcert23 ctf sign me a flag

	import signal
	import os
	import hmac
	import hashlib
	import sys


	def tle_handler(*args):
	print('⏰')
	sys.exit(0)

sawaYch / b141.py

Created December 5, 2023 12:09

B141:【異世界コラボ問題】ガーベラ・コレクション

	# coding: utf-8
	# 自分の得意な言語で
	# Let's チャレンジ！！
	def min_adjacent_swap(arr):
	swap_times = 0
	n = len(arr) / 2
	iter = 0
	while iter < len(arr) - 1:
	# if current not ideal
	if arr[iter] != iter % n:

sawaYch / convert.js

Last active September 6, 2023 00:37

batch convert webp to webm, maybe useful for converting Whatsapp sticker to Telegram.

	/**
	require webp & libwebp, see https://developers.google.com/speed/webp/download
	run:
	cd working_dir # suppose working dir contains all webp that u want to convert
	node ./convert.js # wait for it until done
	*/
	const child = require("child_process");
	const fs = require("fs");
	const path = require("path");
	const util = require("util");

sawaYch / example.ts

Created June 2, 2023 13:18

override yup date() default typeError validation message

	// https://github.com/jquense/yup/issues/394

	import i18next from "i18next";
	import { setLocale } from "yup";

	export const setFormikLocale = (i18n: typeof i18next): void => {
	// Config yup validation schema default error message
	setLocale({
	mixed: {
	notType: (_ref) => {

sawaYch / mp4-to-gif.md

Created March 7, 2023 05:54

MP4 to gif

ffmpeg -i ./input.mp4 -vf "fps=10,scale=320:-1:flags=lanczos" -c:v pam \
    -f image2pipe - | \
    convert -delay 10 - -loop 0 -layers optimize output.gif

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