leongkui

import codecs
import sys

# https://stackoverflow.com/questions/53954604/python-encoding-chinese-to-special-character

infile = codecs.open(sys.argv[1], "r", "gb2312")
lines = infile.readline()
infile.close()

print(lines)

leongkui

# https://askubuntu.com/questions/66533/how-can-i-restore-configuration-files
dpkg -S /etc/cassandra
21432  sudo apt install --reinstall -o Dpkg::Options::="--force-confask,confnew,confmiss" $(dpkg -S /etc/cassandra | sed 's/,//g; s/:.*//')
21434  sudo apt install --reinstall -o Dpkg::Options::="--force-confask,confnew,confmiss" cassandra

leongkui

# from https://stackoverflow.com/questions/53917157/find-the-recaptcha-element-and-click-on-it-python-selenium/53917309#53917309
from selenium import webdriver
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC

options = webdriver.ChromeOptions() 
options.add_argument("start-maximized")
options.add_experimental_option("excludeSwitches", ["enable-automation"])
options.add_experimental_option('useAutomationExtension', False)

leongkui

defaults write com.apple.desktopservices DSDontWriteNetworkStores false

leongkui

## Recover files from previous git commit
git checkout <revision-hash> -- path/to/file/or/directory

leongkui

uses: actions/cache@v2
with:
  path: ${{ github.workspace }}/.next/cache
  # Generate a new cache whenever packages or source files change.
  key: ${{ runner.os }}-nextjs-${{ hashFiles('**/package-lock.json') }}-${{ hashFiles('**.[jt]s', '**.[jt]sx') }}
  # If source files changed but packages didn't, rebuild from a prior cache.
  restore-keys: |
    ${{ runner.os }}-nextjs-${{ hashFiles('**/package-lock.json') }}-

leongkui

dpkg -S /etc/<files>
apt install --reinstall -o Dpkg::Options::="--force-confask,confnew,confmiss" <package>

leongkui

package main

import "fmt"

/*
	Adopted from https://serge-hulne.medium.com/iterators-map-filter-reduce-and-list-processing-in-go-golang-implementing-python-functional-2d24d780051f
*/

type ReduceCallback func(chan int) int

leongkui

// Through Input

        const [state, setState] = useState({ fName: "", lName: "" });
        const handleChange = e => {
            const { name, value } = e.target;
            setState(prevState => ({
                ...prevState,
                [name]: value
            }));
        };

leongkui

go install github.com/fzipp/gocyclo/cmd/gocyclo@latest

gocyclo -ignore "_test.go" .