UPDATE (March 2020, thanks @ic): I don't know the exact AMI version but yum install docker now works on the latest Amazon Linux 2. The instructions below may still be relevant depending on the vintage AMI you are using.
Amazon changed the install in Linux 2. One no-longer using 'yum' See: https://aws.amazon.com/amazon-linux-2/release-notes/
sudo amazon-linux-extras install docker
sudo service docker start
The following guide is based on using a newly created Kubernetes cluster that plans to use Istio for its service mesh layer. This guide is not intended for backwards compatibility of injecting Istio into a cluster that has pods currently running.
These pre-requesites determine the resources and software versions required.
| # See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to | |
| # newer versions of the distribution. | |
| deb http://us.archive.ubuntu.com/ubuntu/ bionic main restricted | |
| # deb-src http://us.archive.ubuntu.com/ubuntu/ bionic main restricted | |
| ## Major bug fix updates produced after the final release of the | |
| ## distribution. | |
| deb http://us.archive.ubuntu.com/ubuntu/ bionic-updates main restricted | |
| # deb-src http://us.archive.ubuntu.com/ubuntu/ bionic-updates main restricted |
| <# | |
| found this site which has all of the soundtrack to MH4 for free | |
| BUT, you can't click downlaod and save each one, instead each link takes you to a new page with it's own DL link embedded within the site | |
| Solution? | |
| Wou write a short powershell script to find all the links we want, then load each page, find any downloadable MP3 links within that page and save them all | |
| #> | |
| $u = 'http://downloads.khinsider.com/game-soundtracks/album/monster-hunter-4' |
| <?php | |
| /* | |
| Find html2element in | |
| Version < 4.8: /wp-content/plugins/js_composer/assets/js/backend/composer-view.js | |
| Version > 4.9: wp-content/plugins/js_composer/assets/js/dist/backend-actions.min.js | |
| */ | |
| html2element: function(html) { | |
| var attributes = {}, | |
| $template; | |
| if (_.isString(html)) { |
The list of actions listed below was taken mostly from Book Of Zeus with minor modifications and did the job well for Ubuntu version, which was available at that moment (May 2016). This gist was created for internal use and was never meant to be discovered by the web, although Google managed to find and index this page, which was a great surprise for me. Please check the original source for the updated information (links are provided in most of the sections), and read the comments below: they provide more details about the usage experience.
http://bookofzeus.com/harden-ubuntu/initial-setup/system-updates/
Keeping the system updated is vital before starting anything on your system. This will prevent people to use known vulnerabilities to enter in your system.
| # Import EmailMessage class - https://docs.djangoproject.com/en/1.9/topics/email/#django.core.mail.EmailMessage | |
| from django.core.mail import EmailMessage | |
| email = EmailMessage('... Subject ...', '... Body ...', 'from-email', | |
| ['to-email-1', 'to-email-2'], ['bcc-email-1', 'bcc-email-2']) | |
| # now let's create a csv file dynamically | |
| import csv, StringIO | |
| attachment_csv_file = StringIO.StringIO() | |
| writer = csv.writer(attachment_csv_file) |
| from email.Utils import formataddr | |
| import os | |
| from django.conf import settings | |
| from django.core import mail | |
| from django import template | |
| from django.template.loader import select_template, get_template | |
| def template_email(template_name, extra_context=None, *args, **kwargs): |
| from django import template | |
| register = template.Library() | |
| @register.simple_tag | |
| def format_date_range(date_from, date_to, separator=" - ", | |
| format_str="%B %d, %Y", year_f=", %Y", month_f="%B", date_f=" %d"): | |
| """ Takes a start date, end date, separator and formatting strings and | |
| returns a pretty date range string | |
| """ |
| """Add user created_by and modified_by foreign key refs to any model automatically. | |
| Almost entirely taken from https://github.com/Atomidata/django-audit-log/blob/master/audit_log/middleware.py""" | |
| from django.db.models import signals | |
| from django.utils.functional import curry | |
| class WhodidMiddleware(object): | |
| def process_request(self, request): | |
| if not request.method in ('GET', 'HEAD', 'OPTIONS', 'TRACE'): | |
| if hasattr(request, 'user') and request.user.is_authenticated(): | |
| user = request.user |