sdogruyol

require "http/server"

SOCKETS = [] of HTTP::WebSocketHandler::WebSocketSession

ws_handler = HTTP::WebSocketHandler.new do |socket|
  puts "Socket opened"
  SOCKETS << socket

  socket.on_message do |message|
    SOCKETS.each { |socket| socket.send "Echo back from server: #{message}" }

sdogruyol

# Type inferred
def say(something)
  p something
end

# Explicit Type
def say(something : String)
  p something
end

sdogruyol

require 'openssl'
require 'base64'

# AES 128-CBC with No Padding
data = '3470060503201504081141291105065707769122253042568918000000000000'
key = '584F73BE5AD6E6CF47F506784353C55E'
iv = '00000000000000000000000000000000'
cipher = OpenSSL::Cipher::AES.new(128, :CBC) #=> #<OpenSSL::Cipher::AES:0x007fb794a27a80>
cipher.encrypt #=> #<OpenSSL::Cipher::AES:0x007fb794a27a80>
cipher.key = [key].pack "H*" #=> "XOs\xBEZ\xD6\xE6\xCFG\xF5\x06xCS\xC5^"

sdogruyol

error: linking with `cc` failed: exit code: 1
note: "cc" "-Wl,--as-needed" "-m64" "-L" "/Users/serdardogruyol/.multirust/toolchains/stable/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/Users/serdardogruyol/playground/nickel-bootstrap/target/x86_64-unknown-linux-gnu/release/nickel_bootstrap" "/Users/serdardogruyol/playground/nickel-bootstrap/target/x86_64-unknown-linux-gnu/release/nickel_bootstrap.o" "-Wl,--whole-archive" "-lmorestack" "-Wl,--no-whole-archive" "-Wl,--gc-sections" "-pie" "-Wl,-O1" "-nodefaultlibs" "/Users/serdardogruyol/playground/nickel-bootstrap/target/x86_64-unknown-linux-gnu/release/deps/libnickel-208053cb0090b951.rlib" "/Users/serdardogruyol/playground/nickel-bootstrap/target/x86_64-unknown-linux-gnu/release/deps/libplugin-3a7a2e6890e6fef2.rlib" "/Users/serdardogruyol/playground/nickel-bootstrap/target/x86_64-unknown-linux-gnu/release/deps/libregex-3bea3061fd389532.rlib" "/Users/serdardogruyol/playground/nickel-bootstrap/target/x86_64-unknown-linux-gnu/release/deps/libhyper-d2c777982525

sdogruyol

extern crate websocket;

use std::thread;
use std::sync::{Arc, Mutex};
use websocket::{Server, Message, Sender, Receiver};

fn main() {
	let server = Server::bind("0.0.0.0:2794").unwrap();
	let mut senders = Arc::new(Mutex::new(vec![]));

sdogruyol

Frontend Devoloper

We are looking a for a team mate which is comfortable with technologies below:

• Javascript ( Coffeescript would be lovely )
• Good knowledge and practice of HTML5 & CSS 3
• Good knowledge of a MV* frontend framework ( Backbone, Angular, Ember e.g )
• You know how browsers work and can bend them to your will.
• You have a good understanding of UI / UX concepts
• You have heard about preprocessors or have used them before ( Haml, Sass, Jade, Stylus e.g)

sdogruyol

fields=0 48 17 18 38 39 40 2 46 47 49 1
sort_key=46
sort_direction=1
hide_threads=1
hide_kernel_threads=1
hide_userland_threads=1
shadow_other_users=0
show_thread_names=0
highlight_base_name=0
highlight_megabytes=1

sdogruyol

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

sdogruyol

#!/bin/bash
now=$(date +"%d_%m_%Y")
password="yourpassword"
db_name="yourdbname"
file_name="db_dump_$now.sql"
echo "Backing up the db to $file_name"
mysqldump -u root -p"$password" "$db_name" > "$file_name"

sdogruyol

import java.io.UnsupportedEncodingException;
import java.security.InvalidAlgorithmParameterException;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import javax.crypto.BadPaddingException;
import javax.crypto.Cipher;
import javax.crypto.IllegalBlockSizeException;
import javax.crypto.NoSuchPaddingException;
import javax.crypto.spec.IvParameterSpec;
import javax.crypto.spec.SecretKeySpec;