ifnull

# Bypass HOSTS file and DNS and send request directly to IP with specified host name.
# Example below sends request to localhost with the host name www.foobar.com.
curl -sL -w "%{http_code}\\n" -o /dev/null --insecure --resolve 'www.foobar.com:127.0.0.1' https://www.foobar.com/

ifnull

######
###### http://www.altmake.com/2013/03/06/secure-lamp-setup-on-amazon-linux-ami/
######




# http://imperialwicket.com/aws-quick-and-secure-lamp-on-amazon-linux
sudo su -
yum -y update

ifnull

stat -c "%a %n" .

ifnull

chown -R apache:www-data .
find . -type d -exec chmod u=rwx,g=rx,o= '{}' \;
find . -type f -exec chmod u=rw,g=r,o= '{}' \;

ifnull

# Linux
stat -c "%a %n" ~/

# OSX
stat -f %Mp%Lp ~/

nurrony

External Resources

• linuxacademy.com (Training)
• Acloud.guru (training)
• Read the top-level Documentation and FAQs for all the major AWS resources (EC2, S3, RDS, Auto Scaling, etc). The answers to the "nit-picky" questions can be found here. It's also helpful to go deeper on VPCs and networking-related concepts.
  • VPC http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-vpc.html
  • VPC Security http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Security.html
  • VPC Route Tables http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_Route_Tables.html
• Everyone says read the white papers. The ones I read were:
  • Security Best Practices https://d0.awsstatic.com/whitepapers/Security/AWS_Security_Best_Practices.pdf
• Cloud Best Practices https://d0.awsstatic.com/whitepapers/AWS_Cloud_Best_Practices.pdf

ifnull

#!/bin/sh
yum -y -R 120 -d 0 -e 0 update yum
yum --security -y -R 10 -e 0 -d 0 update

sl-digital

:: UPDATE YUM ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

sudo yum update -y

:: INSTALL WEBSERVER :::::::::::::::::::::::::::::::::::::::::::::::::::::::::

sudo yum install httpd24
sudo service httpd start
sudo chkconfig httpd on
chkconfig --list httpd

matpowel

require 'csv'

if ARGV.empty? || ARGV.length > 2
  puts
  puts 'Please specific the input file name and optionally output base filename:'
  puts '  ruby nexo_export_conversion.rb nexo_transactions.csv output_filename'
  puts
  puts 'Note that the default output filename is input filename appended with each output format appended, currently:'
  puts '  - output_filename_koinly.csv'
  puts '  - output_filename_coinstats.csv'

miglen

AWS Certification notes

Those are my personal notes on AWS Solution Architect certification preparation. Hope you find them usefull.

To pass AWS certification, you should have:

• Sound knowledge about most of the AWS services ( EC2, VPC, RDS, Cloudfront, S3, Route53 etc,)
• Hands on experience with AWS services.