ikhanhmai

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 

ikhanhmai

container_commands:
  01_fix_static_cors:
    command: "/tmp/fix_static_cors.sh"
files:
  "/tmp/fix_static_cors.sh":
    mode: "000755"
    owner: root
    group: root
    content: |
      #!/bin/bash

ikhanhmai

name: Stage - Deploy Odidi FT BE to AWS Elastic Beanstalk


env:
  APP_NAME: OdidiFT
  ENV_NAME: Odidiftstage
  S3_BUCKET: odidi-ft
  AWS_REGION: ap-southeast-1
  AWS_PLATFORM: Docker
  PIPELINE_ID: ${GITHUB_RUN_ID}-${GITHUB_RUN_NUMBER}

ikhanhmai

Problem

I have two Github accounts: oanhnn (personal) and superman (for work). I want to use both accounts on same computer (without typing password everytime, when doing git push or pull).

Solution

Use ssh keys and define host aliases in ssh config file (each alias for an account).

How to?

1. Generate ssh key pairs for accounts and add them to GitHub accounts.

ikhanhmai

  dataURItoBlob = (dataURI) => {
    // convert base64 to raw binary data held in a string
    // doesn't handle URLEncoded DataURIs - see SO answer #6850276 for code that does this
    var byteString = atob(dataURI.split(',')[1]);

    // separate out the mime component
    var mimeString = dataURI.split(',')[0].split(':')[1].split(';')[0]

    // write the bytes of the string to an ArrayBuffer
    var ab = new ArrayBuffer(byteString.length);

ikhanhmai

using UnityEngine;
 using System.Collections;
 
 public class RayCasting : MonoBehaviour {
         
     void Update () {
         
         if (!Input.GetMouseButtonDown(0))
         {
             return;

ikhanhmai

		System.Threading.Tasks.Task queryTask;
			
		try {
			queryTask = ParseObject.SaveAllAsync (rewards);
		} catch {
			queryTask = null;
		}

		if (queryTask != null) {

ikhanhmai

using System;
 using System.IO;
 using UnityEngine;
 using System.Collections;
 using System.Collections.Generic;
 using System.Runtime.Serialization.Formatters.Binary;
 
 public class Serializer
 {
     public static T Load<T>(string filename) where T: class

ikhanhmai

import Foundation

extension String
{

// Works in Xcode but not Playgrounds because of a bug with .insert()

mutating func insertString(string:String,ind:Int) {
var insertIndex = advance(self.startIndex, ind, self.endIndex)
for c in string {

ikhanhmai

    func isCustomKeyboardEnabled() -> Bool {
        let bundleID: String = "com.app.smappikeyboard.child"
        // Replace this string with your custom keyboard's bundle ID
        NSUserDefaults.standardUserDefaults().dictionaryRepresentation()
        let keyboards: [String] = NSUserDefaults.standardUserDefaults().dictionaryRepresentation()["AppleKeyboards"]! as! [String]
        // Array of all active keyboards
        for keyboard: String in keyboards {
            print("keyboard",keyboard)
            if (keyboard == bundleID) {
                return true