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Prima Yudantra primayudantra

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Hi, Prima here!
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@primayudantra
primayudantra / sort-object-properties-by-value.md
Created July 31, 2017 09:14 — forked from umidjons/sort-object-properties-by-value.md
JavaScript: sort object properties by value (numeric or string)

Sort object properties by value (values are text)

I have following object:

var cities={10:'Tashkent', 14:'Karakalpakiya', 16:'Andijan'};

I want sort it by city names, so after sort it should be:

var cities={16:'Andijan', 14:'Karakalpakiya', 10:'Tashkent'};

But I can't sort object properties, instead can convert object into array, then sort items.

@primayudantra
primayudantra / gist:52cd9306349b1bd3543dc90eb976ff94
Created October 17, 2017 12:44 — forked from aodin/gist:9493190
Parsing JSON in a request body with Go
package main
import (
"encoding/json"
"io/ioutil"
"log"
"net/http"
)
type Message struct {
@primayudantra
primayudantra / async.js
Created October 24, 2017 06:28 — forked from bschwartz757/async.js
Async/await function to fetch data from multiple URLs in parallel
/* Client side, works in Chrome 55 and Firefox 52 without transpilation */
//https://blogs.msdn.microsoft.com/typescript/2016/11/08/typescript-2-1-rc-better-inference-async-functions-and-more/
async function fetchURLs() {
try {
// Promise.all() lets us coalesce multiple promises into a single super-promise
var data = await Promise.all([
/* Alternatively store each in an array */
// var [x, y, z] = await Promise.all([
// parse results as json; fetch data response has several reader methods available:
//.arrayBuffer()
@primayudantra
primayudantra / Makefile
Created November 10, 2017 08:16 — forked from border/Makefile
json example in golang
include $(GOROOT)/src/Make.inc
GOFMT=gofmt -spaces=true -tabindent=false -tabwidth=4
all:
$(GC) jsontest.go
$(LD) -o jsontest.out jsontest.$O
format:
$(GOFMT) -w jsontest.go
@primayudantra
primayudantra / golang-create-read-write-delete-file.go
Created November 11, 2017 06:08 — forked from SeptiyanAndika/golang-create-read-write-delete-file.go
package main
import (
"fmt"
"io"
"os"
)
var path = "/Users/novalagung/Documents/temp/test.txt"
@primayudantra
primayudantra / upload_demo_html.html
Created November 15, 2017 05:05 — forked from paambaati/upload_demo_html.html
Uploading files using NodeJS and Express 4
<html>
<body>
<form action="/upload" enctype="multipart/form-data" method="post">
<input type="text" name="title">
<input type="file" name="file">
<input type="submit" value="Upload">
</form>
</body>
</html>
@primayudantra
primayudantra / .bashrc
Created November 20, 2017 06:35 — forked from vsouza/.bashrc
Golang 1.5 setup in Mac OSX with HomeBrew. Set `GOPATH` and `GOROOT` variables in zshell or bash.
# Set variables in .bashrc file
# don't forget to change your path correctly!
export GOPATH=$HOME/golang
export GOROOT=/usr/local/opt/go/libexec
export PATH=$PATH:$GOPATH/bin
export PATH=$PATH:$GOROOT/bin
@primayudantra
primayudantra / reconnect.js
Created November 23, 2017 12:18 — forked from carlhoerberg/reconnect.js
How to build reconnect logic for amqplib
var amqp = require('amqplib/callback_api');
// if the connection is closed or fails to be established at all, we will reconnect
var amqpConn = null;
function start() {
amqp.connect(process.env.CLOUDAMQP_URL + "?heartbeat=60", function(err, conn) {
if (err) {
console.error("[AMQP]", err.message);
return setTimeout(start, 1000);
}
@primayudantra
primayudantra / setup.md
Created February 13, 2018 17:27 — forked from shashankmehta/setup.md
Setup PHP and Composer on OSX via Brew

First install Brew on your MAC

  • Setup Brew: ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
  • brew update
  • brew tap homebrew/dupes
  • brew tap homebrew/php
  • Install PHP 7.0.+ brew install php70
  • Install mcrypt: brew install mcrypt php70-mcrypt
  • Finally, install composer: brew install composer
@primayudantra
primayudantra / add_apache_brew.md
Created February 13, 2018 18:14 — forked from vitorbritto/add_apache_brew.md
Install Apache with Homebrew

Install Apache with Homebrew

Installing Apache

# Start by stopping the built-in Apache, if it's running, and prevent it from starting on boot.
# This is one of very few times you'll need to use sudo:
sudo launchctl unload /System/Library/LaunchDaemons/org.apache.httpd.plist 2>/dev/null

# We need to tap homebrew-dupes because "homebrew-apache/httpd22" relies on "homebrew-dupes/zlib"

and install Apache 2.2 with the event MPM, and we'll use Homebrew's OpenSSL library