vanleantking

PhpStorm reset evaluation license/period

Make sure to export/import your settings through File -> Manage IDE settings before/after

Windows 10

1. Close PHPStorm
2. Run these in PowerShell to remove PhpStorm configuration:

Remove-Item '.\AppData\Local\Jetbrains\PhpStorm*'
Remove-Item '.\AppData\Roaming\Jetbrains\PhpStorm*'

vanleantking

The initial source comes from sdcuike/issueBlog#4

http://greenteapress.com/wp/

https://papers.nips.cc

https://github.com/PacktPublishing free to download books code by Packet

https://github.com/EbookFoundation/free-programming-books Very immense

vanleantking

MySQL Download URL

https://dev.mysql.com/get/Downloads/MySQL-5.6/mysql-5.6.46-linux-glibc2.12-x86_64.tar.gz

Open the terminal and follow along:

• Uninstall any existing version of MySQL

sudo rm /var/lib/mysql/ -R

vanleantking

package main

// Here's a simple example to show how to properly terminate multiple go routines by using a context.
// Thanks to the WaitGroup we'll be able to end all go routines gracefully before the main function ends.

import (
	"context"
	"fmt"
	"math/rand"
	"os"

vanleantking

class VideoDownloader extends AsyncTask<Void, Long, Boolean> {

        @Override
        protected void onPreExecute() {
            super.onPreExecute();
        }

        @Override
        protected Boolean doInBackground(Void... params) {

vanleantking

import android.os.Environment;
import android.support.annotation.NonNull;

import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.concurrent.TimeUnit;

vanleantking

Install Android 4.1, 4.2, 4.3 on Genymotion

I found a way to install older Android versions (4.x) on latest version of Genymotion. I only tested it on Windows but it should work on Mac and Linux too. So here is what you need to do:

Step 1

Download the required Android image. I've reuploaded the files to Mega and saved them on the WayBack Machine.

• Android 4.1.1 (Mega, WayBack Machine)

• Android 4.2.2 (Mega, WayBack Machine)

vanleantking

// List all files in a directory in Node.js recursively in a synchronous fashion
var walkSync = function(dir, filelist) {
  var fs = fs || require('fs'),
      files = fs.readdirSync(dir);
  filelist = filelist || [];
  files.forEach(function(file) {
    if (fs.statSync(dir + file).isDirectory()) {
      filelist = walkSync(dir + file + '/', filelist);
    }
    else {

vanleantking

To list all python versions in default locations

ls /usr/bin/python*

To remove just python3 package

sudo apt-get remove python3.5

plus it's dependent packages

sudo apt-get remove --auto-remove python3.5

plus configuration and/or data files of python3

sudo apt-get purge python3.5

vanleantking

{
  "banksnapas": [
    {
      "en_name": "An Binh Commercial Joint stock  Bank",
      "vn_name": "Ngân hàng An Bình",
      "bankId": "970425",
      "atmBin": "970425",
      "cardLength": 16,
      "shortName": "ABBank",
      "bankCode": "323",