hoangbits

/**
Ref: https://jonasjancarik.medium.com/handling-those-unhandled-promise-rejections-when-using-javascript-async-await-and-ifee-5bac52a0b29f
Placement of catch BEFORE and AFTER then: https://stackoverflow.com/questions/42013104/placement-of-catch-before-and-after-then

*/

// 1. Work

(async()=>{   
    return  Promise.reject("a").catch((_error) =>{})  

hoangbits

defmodule ModuleToBeUsed do
  defmacro __using__(_) do
    IO.puts __MODULE__ # COMPILATION STAGE
    quote do # needed to prevent execution on compilation stage
      IO.inspect(__MODULE__, label: "__MODULE__")
      IO.inspect(unquote(__MODULE__), label: "unquote(__MODULE__)")
      import unquote(__MODULE__)
      def test, do: IO.puts "I am test" # EXECUTION STAGE
    end
  end

hoangbits

#!/bin/bash

# Initialize MySQL database.
# ADD this file into the container via Dockerfile.
# Assuming you specify a VOLUME ["/var/lib/mysql"] or `-v /var/lib/mysql` on the `docker run` command…
# Once built, do e.g. `docker run your_image /path/to/docker-mysql-initialize.sh`
# Again, make sure MySQL is persisting data outside the container for this to have any effect.

set -e
set -x

hoangbits

from sqlalchemy import (String,
                        Integer,
                        engine_from_config,
                        Column)
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import sessionmaker

Base_1 = declarative_base()

Base_2 = declarative_base()

hoangbits

{
  "repository": {},
  "description": " ",
  "license": "MIT",
  "scripts": {
    "deploy": "webpack --mode production",
    "watch": "webpack --mode development --watch"
  },
  "dependencies": {
    "@tailwindcss/forms": "^0.2.1",

hoangbits

#!/usr/bin/env bash

git branch -r | grep -v '\->' | while read remote; do git branch --track "${remote#origin/}" "$remote"; done
git fetch --all
git pull --all

hoangbits

import * as React from "react";
import { FC, useEffect } from "react";
import { BulkDeleteButton, BulkExportButton, Loading } from "react-admin";
import { useSelector } from "react-redux";
import { useQuery } from "react-query";
import { reservationAPI } from "@/api";
import { ReservationStatus } from "@/utils/typing/reservation";
import { GetListResult } from "ra-core/esm/types";
import { forkJoin, from, Observable, of } from "rxjs";
import { csDataProvider, User } from "@/utils";

hoangbits

import React from "react";
import logo from "./logo.svg";
import { useState } from "react";
import "./App.css";

function App() {
  const [number, setNumber] = useState();

  const highestPrime = (num: number) => {
    for (let i = num; i > 2; i--) {

hoangbits

pylint --rcfile=.pylintrc backend/**/*.py -r y 

hoangbits

# ref: 
# https://wiki.openssl.org/index.php/Command_Line_Elliptic_Curve_Operations
# https://stackoverflow.com/questions/15686821/generate-ec-keypair-from-openssl-command-line
# openssl ec help

# 1.1 generate private key in EC format:
openssl ecparam -name secp384r1 -genkey -noout -out auth-private.ec.key
# 1.2 convert EC format to a non-encrypted PKCS8 format:
openssl pkcs8 -topk8 -nocrypt -in auth-private.ec.key -out auth-private.pem