radeksimko

How to

ssh ec2-user@IP
aws configure set region us-west-2
aws s3 ls # listing s3 buckets over VPC endpoint privately

scarolan

Contributor: Adam Edwards

1. Install chocolatey – http://chocolatey.org
2. Install PSReadline to give PowerShell readline power – use the –emacs mode in your PowerShell profile so you have history search and other keyboard behavior like bash: https://github.com/lzybkr/PSReadLine
3. Use chocolatey to install ConEmu, a terminal replacement that supports ANSI colors, dynamic resizing, “normal” text selection and cut and paste, and lots of other customizations: cinst conemu. And set the startup shell for ConEmu to PowerShell (not cmd.exe)
4. Use chocolatey to install an editor – if you’re not already an emacs or vim person, use it to install Atom or Sublime, or Notepad++
5. Always use PowerShell – do not use cmd.exe
6. Install ChefDK and use chef shell-init powershell to get at your Chef Ruby environment.
7. Use Pantry – it can automate #1, 3, 4, and 6 and will probably have support for #2. https://github.com/chef/pantry-chef-repo
8. If you get stuck on a box where you don’t an editor or chocolatey and need to e

isaacs

# Hello, and welcome to makefile basics.
#
# You will learn why `make` is so great, and why, despite its "weird" syntax,
# it is actually a highly expressive, efficient, and powerful way to build
# programs.
#
# Once you're done here, go to
# http://www.gnu.org/software/make/manual/make.html
# to learn SOOOO much more.

grugq

Operational PGP

This is a guide on how to email securely.

There are many guides on how to install and use PGP to encrypt email. This is not one of them. This is a guide on secure communication using email with PGP encryption. If you are not familiar with PGP, please read another guide first. If you are comfortable using PGP to encrypt and decrypt emails, this guide will raise your security to the next level.

amolkhanorkar

======= Prolbem =================================================================================================================
I have installed : ruby-2.0.0,postgres-9.2 , now in rails app when I execute:

      rake db:create , command I get:

PG::InvalidParameterValue: ERROR:  new encoding (UTF8) is incompatible with the encoding of the template database (SQL_ASCII)
HINT:  Use the same encoding as in the template database, or use template0 as template.
: CREATE DATABASE "my_db_name" ENCODING = 'unicode'.......

      bin/rake:16:in `load'