Nikolai Mishin Nmishin

Yubikey + GPG + Github + Keybase

The following guide are steps that can be used to generate GPG keys on a YubiKey, use the gpg keys to sign github commits, and publish the public gpg key to Keybase.

Why is this a good idea?

Generating and storing GPG keys on a YubiKey allows the private key to be protected and ported between physical machines.
Signing git commits adds an extra layer of verification that code changes originated from an trusted source.
Using a YubiKey + touch-to-sign requires a physical presence to use the GPG signing key.
GitHub supports restricting commits to a repo to only those that are signed.
Putting a physical stamp on your code commits invokes a feeling of pride.

I am assuming you are here because like me, you installed a bazillion different python interpreters on mac and the whole thing is a spagetti. Today, I finally fixed my python installation. Whatever I install for python2 or python3 using pip JUST.WORKS.. My god! finally.

What the hell?

Here is what I had messed up, which you also probably did:

I had too many different python interpreters
Too many different symlinks which I lost track of
almost no package I installed with pip worked without a headache
any attempt to fix using online resources made it worse.

Материалы по Go (golang)

На русском языке

Мануалы и туториалы

[Введение в программирование на Go][1]
[Маленькая книга о Go][3]
[Эффективный Go][2]
Есть еще [Краткий пересказ Effective Go на русском языке][4], но 2009 года

boto3 quick hands-on

This documentation aims at being a quick-straight-to-the-point-hands-on AWS resources manipulation with [boto3][0].

First of all, you'll need to install [boto3][0]. Installing it along with [awscli][1] is probably a good idea as

[awscli][1] is boto-based
[awscli][1] usage is really close to boto's

Add Git Branch Name to Terminal Prompt (Linux/Mac)

Open ~/.bash_profile in your favorite editor and add the following content to the bottom.

# Git branch in prompt.

parse_git_branch() {

	[global]
	## General
	server role = standalone server
	workgroup = WORKGROUP
	server smb encrypt = desired

	## Logging
	logging = file
	log file = /var/log/samba/log.%m
	log level = 2

	#!/bin/bash
	## RipOff-McAfee.sh
	## version 2.3
	##
	## Author: Adam Scheblein, McAfee IT
	## E-Mail: [email protected]
	##
	## version 2.1 mods by Steve Dagley <@sdagley Jamf Nation/Twitter/MacAdmins Slack>
	## Updated launchctl calls to use bootout instead of unload
	## Remove Privileged HelperTool added with ENS 10.7.1

	#!/usr/bin/env bash

	PLUGIN_BASE='/opt/cisco/secureclient/bin/plugins'

	read -r -d '' USAGE << EGASU
	Usage: `basename $0` [-s\|-e\|-d\|-h]

	-s, --status Print Umbrella Roaming Security module status
	-e, --enable Enable Umbrella Roaming Security module
	-d, --disable Disable Umbrella Roaming Security module

	#!/bin/bash

	# Example for the Docker Hub V2 API
	# Returns all imagas and tags associated with a Docker Hub user account.
	# Requires 'jq': https://stedolan.github.io/jq/

	# set username and password
	UNAME=""
	UPASS=""