wwk3j

## fix_content_type_s3.py
import boto3

s3 = boto3.client('s3')

bucket_name = '<bucket name>'
valid_content_type = ['image/jpeg', 'image/png', 'image/gif']


def is_valid_header(bucket, key):
    try:

## ansible_variable_precedence.md

      
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                ekreutz
                / ansible_variable_precedence.md
            
            
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                Ansible variable precedence (order, hierarchy)
              
          
    Ansible variable precedence

Source: http://docs.ansible.com/ansible/latest/playbooks_variables.html#variable-precedence-where-should-i-put-a-variable
From least to most important


command line values (for example, -u my_user, these are not variables)
role defaults (defined in role/defaults/main.yml)
inventory file or script group vars
inventory group_vars/all


## spacy_intro.ipynb

      
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                aparrish
                / spacy_intro.ipynb
            
            
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                NLP Concepts with spaCy. Code examples released under CC0 https://creativecommons.org/choose/zero/, other text released under CC BY 4.0 https://creativecommons.org/licenses/by/4.0/
              
          
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## AWS-CSA-A-Notes.md

      
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                nurrony
                / AWS-CSA-A-Notes.md
            
            
              Created
              March 28, 2017 12:33
                — forked from agussman/AWS-CSA-A-Notes.md
            
              
                Notes from studying for the AWS Certified Solutions Architect Exam. I felt well-prepared for the exam and passed with a 94%. Please reach out with any corrections or questions.
              
          
    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


## enable-disable-hyperv-on-windows.md

      
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                / enable-disable-hyperv-on-windows.md
            
            
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                Switch Hyperv Hyper-Visor off/auto virtualbox docker w10 windows10
              
          
    ref Scott Hanselman: Switch easily between VirtualBox and Hyper-V with a BCDEdit boot Entry in Windows 8.1
Install Hyper-V


## AWS Certified Developer Associate - Training Notes.txt
=====
=====
Intro
=====
=====

==========
Networking
==========

## 1_kubernetes_on_macOS.md

      
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                kevin-smets
                / 1_kubernetes_on_macOS.md
            
            
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                Local Kubernetes setup on macOS with minikube on VirtualBox and local Docker registry
              
          
    Requirements

Minikube requires that VT-x/AMD-v virtualization is enabled in BIOS. To check that this is enabled on OSX / macOS run:
sysctl -a | grep machdep.cpu.features | grep VMX

If there's output, you're good!
Prerequisites


## types.markdown

      
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                garybernhardt
                / types.markdown
            
            
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    This document has moved!

It's now here, in The Programmer's Compendium.
The content is the same as before, but being part of the compendium means that it's actively maintained.

  
## GPG and git on macOS.md

      
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                danieleggert
                / GPG and git on macOS.md
            
            
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                How to set up git to use the GPG Suite
              
          
    GPG and git on macOS

Setup

No need for homebrew or anything like that. Works with https://www.git-tower.com and the command line.

Install https://gpgtools.org -- I'd suggest to do a customized install and deselect GPGMail.
Create or import a key -- see below for https://keybase.io
Run gpg --list-secret-keys and look for sec, use the key ID for the next step
Configure git to use GPG -- replace the key with the one from gpg --list-secret-keys


## replace-debian-with-arch.txt
# Download latest archlinux bootstrap package, see https://www.archlinux.org/download/
wget 'ftp://ftp.nluug.nl/pub/os/Linux/distr/archlinux/iso/latest/archlinux-bootstrap-*-x86_64.tar.gz'

# Make sure you'll have enough entropy for pacman-key later.
apt-get install haveged

# Install the arch bootstrap image in a tmpfs.
mount -t tmpfs none /mnt
cd /mnt
tar xvf ~/archlinux-bootstrap-*-x86_64.tar.gz --strip-components=1
	import boto3

	s3 = boto3.client('s3')

	bucket_name = '<bucket name>'
	valid_content_type = ['image/jpeg', 'image/png', 'image/gif']


	def is_valid_header(bucket, key):
	try: