Gary MARIGLIANO krypty

1. Install Fonts

sudo apt install fonts-noto-color-emoji

2. Add Font Configuration

Open ~/.config/fontconfig/conf.d/01-emoji.conf file in an editor.
Copy-paste the lines below:

Effective Modern CMake

Getting Started

For a brief user-level introduction to CMake, watch C++ Weekly, Episode 78, Intro to CMake by Jason Turner. LLVM’s CMake Primer provides a good high-level introduction to the CMake syntax. Go read it now.

After that, watch Mathieu Ropert’s CppCon 2017 talk Using Modern CMake Patterns to Enforce a Good Modular Design (slides). It provides a thorough explanation of what modern CMake is and why it is so much better than “old school” CMake. The modular design ideas in this talk are based on the book [Large-Scale C++ Software Design](https://www.amazon.de/Large-Scale-Soft

Naming Classes Without a 'Manager'

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

General rules

Follow standard conventions.
Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
Boy scout rule. Leave the campground cleaner than you found it.
Always find root cause. Always look for the root cause of a problem.

Design rules

Linux NetFilter, IP Tables and Conntrack Diagrams

IPTABLES TABLES and CHAINS

IPTables has the following 4 built-in tables.

1) Filter Table

Filter is default table for iptables. So, if you don’t define you own table, you’ll be using filter table. Iptables’s filter table has the following built-in chains.

	" ~/.idea-lazy.vim

	" LazyVim mappings for Jetbrains IDEs

	" Required plugins. https://plugins.jetbrains.com/bundles/7-ideavim-bundle
	" IDEAVim
	" Which-Key
	" IdeaVim-Sneak

	" To install, add this to the top of your ~/.ideavimrc:

	#!/usr/bin/env bash

	# run this on the remote terminal machine, as auser with sudo powers, probably through a remote ssh shell

	# this will overwrite all the settings it touches

	# the name of the user to run these commands as
	TARGET_USER=jane

	# we need an inlocked desktop session. we can either start a new autologin one or unlock an existing one

	#!/usr/bin/env bash
	# Time-stamp: <2017-04-27 09:57:21 kmodi>
	# Time-stamp: <2018-03-20 12:58:02 bobpaul>
	# derived from kmodi's gist: https://gist.github.com/kaushalmodi/74e9875d5ab0a2bc1010447f1bee5d0a
	#
	# Example of using getopt to parse command line options
	# http://stackoverflow.com/a/29754866/1219634 Limitation: All the options
	# starting with - have to be listed in --options/--longoptions, else getopt will
	# error out.
	# The downside is that if you intend to use this as a wrapper to some other program,

	# Simple No-ip.com Dynamic DNS Updater
	#
	# By Nathan Giesbrecht (http://nathangiesbrecht.com)
	#
	# 1) Install binary as described in no-ip.com's source file (assuming results in /usr/local/bin)
	# 2) Run sudo /usr/local/bin/noip2 -C to generate configuration file
	# 3) Copy this file noip2.service to /etc/systemd/system/
	# 4) Execute `sudo systemctl daemon-reload`
	# 5) Execute `sudo systemctl enable noip2`
	# 6) Execute `sudo systemctl start noip2`

	Linux - create "Default (Linux).sublime-mousemap" in ~/.config/sublime-text-3/Packages/User
	Mac - create "Default (OSX).sublime-mousemap" in ~/Library/Application Support/Sublime Text 3/Packages/User
	Win - create "Default (Windows).sublime-mousemap" in %appdata%\Sublime Text 3\Packages\User

	[
	{
	"button": "button1",
	"count": 1,
	"modifiers": ["ctrl"],
	"press_command": "drag_select",