Skip to content

Instantly share code, notes, and snippets.

View sobolevn's full-sized avatar

Nikita Sobolev sobolevn

4.9k followers · 3 following
View GitHub Profile
@sobolevn
sobolevn / migrate_postgresql_database.md
Created January 28, 2016 21:30 — forked from olivierlacan/migrate_postgresql_database.md
How to migrate a Homebrew-installed PostgreSQL database to a new major version (9.3 to 9.4) on OS X

This guide assumes that you recently run brew upgrade postgresql and discovered to your dismay that you accidentally bumped from one major version to another: say 9.3.x to 9.4.x. Yes, that is a major version bump in PG land.

First let's check something.

brew info postgresql

The top of what gets printed as a result is the most important:

@sobolevn
sobolevn / keybase.md
Last active March 18, 2016 17:45
keybase.md

Keybase proof

I hereby claim:

  • I am sobolevn on github.
  • I am sobolevn (https://keybase.io/sobolevn) on keybase.
  • I have a public key ASCNRwuPUk6CnbJ0fngAci6JEOXCDJuAzH3qWKrpCl7KKAo

To claim this, I am signing this object:

@sobolevn
sobolevn / django-split-settings-example.py
Created July 25, 2016 07:44
# -*- coding: utf-8 -*-
from split_settings.tools import optional, include
from components import CONFIG
# To change settings file: runserver --settings=bitcoins.other_settings
if CONFIG['DJANGO_SETTINGS_MODULE'] == 'bitcoins.settings':
testing = bool(CONFIG['_DJANGO_TESTING'])
@sobolevn
sobolevn / iptables.sh
Created March 9, 2017 14:15 — forked from thomasfr/iptables.sh
iptable rules to allow outgoing DNS lookups, outgoing icmp (ping) requests, outgoing connections to configured package servers, outgoing connections to all ips on port 22, all incoming connections to port 22, 80 and 443 and everything on localhost
#!/bin/bash
IPT="/sbin/iptables"
# Server IP
SERVER_IP="$(ip addr show eth0 | grep 'inet ' | cut -f2 | awk '{ print $2}')"
# Your DNS servers you use: cat /etc/resolv.conf
DNS_SERVER="8.8.4.4 8.8.8.8"
# Allow connections to this package servers
@sobolevn
sobolevn / medium-django-split-settings.py
Last active April 4, 2017 07:22
medium-django-split-settings.py
"""
This is a django-split-settings main file.
For more information read this:
https://github.com/sobolevn/django-split-settings
Default environment is `developement`.
To change settings file:
`DJANGO_ENV=production python manage.py runserver`
"""
@sobolevn
sobolevn / medium-ruby-formula.rb
Created April 8, 2017 09:03
# Documentation: https://github.com/Homebrew/homebrew/blob/master/share/doc/homebrew/Formula-Cookbook.md
# http://www.rubydoc.info/github/Homebrew/homebrew/master/Formula
# PLEASE REMOVE ALL GENERATED COMMENTS BEFORE SUBMITTING YOUR PULL REQUEST!
class GitSecret < Formula
desc ""
homepage ""
url "https://github.com/sobolevn/git-secret/archive/v0.1.0.tar.gz"
version "0.1.0"
sha256 "107c5555c203ad3b1498e2995fa8aa81942840189316d13933fcf0947180d10b"
@sobolevn
sobolevn / medium-ruby-bottle.rb
Created April 8, 2017 09:08
bottle do
root_url "https://example.com"
prefix "/opt/homebrew"
cellar "/opt/homebrew/Cellar"
revision 4
sha256 "4921af80137af9cc3d38fd17c9120da882448a090b0a8a3a19af3199b415bfca" => :yosemite
sha256 "c71db15326ee9196cd98602e38d0b7fb2b818cdd48eede4ee8eb827d809e09ba" => :mavericks
sha256 "85cc828a96735bdafcf29eb6291ca91bac846579bcef7308536e0c875d6c81d7" => :mountain_lion
end
@sobolevn
sobolevn / medium-ruby-test.rb
Created April 8, 2017 09:09
test do
(testpath/".zshrc").write "source `brew --prefix`/share/antigen.zsh"
system "/bin/zsh", "--login", "-i", "-c", "antigen help"
end
@sobolevn
sobolevn / medium-ruby-options.rb
Created April 8, 2017 09:10
option "with-blk-sha1", "Compile with the block-optimized SHA1 implementation"
option "without-completions", "Disable bash/zsh completions from 'contrib' directory"
option "with-brewed-openssl", "Build with Homebrew OpenSSL instead of the system version"
option "with-brewed-curl", "Use Homebrew's version of cURL library"
option "with-brewed-svn", "Use Homebrew's version of SVN"
option "with-persistent-https", "Build git-remote-persistent-https from 'contrib' directory"
@sobolevn
sobolevn / gist:2cbb83655b5b0c0040ff3a0dbb5d07dd
Created April 21, 2017 09:27
<!DOCTYPE html>
<html lang="en" >
<head>
<title>
Constance | Django site admin</title>
<link rel="stylesheet" type="text/css" href="/static/admin/css/base.css" />