Ronny Haryanto ronny

The reason why you might get certificate errors in Ruby 2.0 when talking HTTPS is because there isn't a default certificate bundle that OpenSSL (which was used when building Ruby) trusts.

Update: this problem is solved in edge versions of rbenv and RVM.

$ ruby -rnet/https -e "Net::HTTP.get URI('https://github.com')"
net/http.rb:917:in `connect': SSL_connect returned=1 errno=0 state=SSLv3
  read server certificate B: certificate verify failed (OpenSSL::SSL::SSLError)

You can work around the issue by installing a certificate bundle that you trust. I trust Mozilla and curl.

Isu Seputar Pemeriksa Ejaan

Tugas pemeriksaan ejaan adalah untuk mengetahui kata-kata yang salah eja dalam teks, dan juga untuk memberikan daftar pengganti dieja dengan benar.

Sebuah fasilitas pemeriksaan ejaan dapat menjadi aplikasi yang berdiri sendiri, atau terintegrasi dengan aplikasi lain pengolahan teks.

Mencari Kecocokan dalam Kosakata

Kosakata biasanya berupa kamus. Kamus yang memungkinkan untuk digunakan dapat berupa kamus statik (dengan kosakata yang tetap) dan kamus dinamik (memungkinkan melakukan operasi mikro seperti menyisipkan atau menghapus elemen dari sebuah kata).

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs

Getting Started with NPM (as a developer)

As easy as 1, 2, 3!

Updated:

Aug, 08, 2022 update config docs for npm 8+
Jul 27, 2021 add private scopes
Jul 22, 2021 add dist tags
Jun 20, 2021 update for --access=public
Sep 07, 2020 update docs for npm version

	import spark.streaming.StreamingContext._
	import spark.streaming.{Seconds, StreamingContext}
	import spark.SparkContext._
	import spark.storage.StorageLevel
	import spark.streaming.examples.twitter.TwitterInputDStream
	import com.twitter.algebird.HyperLogLog._
	import com.twitter.algebird._

	/**
	* Example of using HyperLogLog monoid from Twitter's Algebird together with Spark Streaming's

	#!/bin/bash
	# License: Public Domain.
	# Author: Joseph Wecker, 2012
	#
	# -- DEPRICATED --
	# This gist is slow and is missing .bashrc_once
	# Use the one in the repo instead! https://github.com/josephwecker/bashrc_dispatch
	# (Thanks gioele)
	#
	# Are you tired of trying to remember what .bashrc does vs .bash_profile vs .profile?

	class Chunked < FaradayMiddleware::ResponseMiddleware
	define_parser { \|body\|
	return if body.empty?
	raw_body = body
	decoded_body = []
	until raw_body.empty?
	chunk_len, raw_body = raw_body.split("\r\n", 2)
	chunk_len = chunk_len.split(';',2).first.hex
	break if chunk_len == 0
	decoded_body << raw_body[0, chunk_len]

	<!doctype html>

	<!-- http://taylor.fausak.me/2015/01/27/ios-8-web-apps/ -->

	<html>
	<head>
	<title>iOS 8 web app</title>

	<!-- CONFIGURATION -->

	brew update
	brew versions FORMULA
	cd `brew --prefix`
	git checkout HASH Library/Formula/FORMULA.rb # use output of "brew versions"
	brew install FORMULA
	brew switch FORMULA VERSION
	git checkout -- Library/Formula/FORMULA.rb # reset formula

	## Example: Using Subversion 1.6.17
	#

	;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Ant sim ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
	; Copyright (c) Rich Hickey. All rights reserved.
	; The use and distribution terms for this software are covered by the
	; Common Public License 1.0 (http://opensource.org/licenses/cpl.php)
	; which can be found in the file CPL.TXT at the root of this distribution.
	; By using this software in any fashion, you are agreeing to be bound by
	; the terms of this license.
	; You must not remove this notice, or any other, from this software.

	;dimensions of square world