kalistace

package com.learning;

/* package whatever; // don't place package name! */

import java.util.HashMap;
class Entry {
	int value;
	int key;
	Entry left;
	Entry right;

kalistace

#!/bin/bash

sudo kextunload -b com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport
sudo kextload -b com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport

kalistace

Dependency Injection in Functional Programming

There exist several DI frameworks / libraries in the Scala ecosystem. But the more functional code you write the more you'll realize there's no need to use any of them.

A few of the most claimed benefits are the following:

• Dependency Injection.
• Life cycle management.
• Dependency graph rewriting.

kalistace

#!/usr/bin/env bash

# Formatting constants
BOLD=`tput bold`
UNDERLINE_ON=`tput smul`
UNDERLINE_OFF=`tput rmul`
TEXT_BLACK=`tput setaf 0`
TEXT_RED=`tput setaf 1`
TEXT_GREEN=`tput setaf 2`
TEXT_YELLOW=`tput setaf 3`