clean up more 404s

mattmakai · mattmakai · commit 331be427c52d · 2019-01-08T18:23:08.000-05:00
diff --git a/content/pages/02-development-environments/20-mercurial.markdown b/content/pages/02-development-environments/20-mercurial.markdown
@@ -19,9 +19,6 @@ can be used as the version control system for Python projects.
 
 
 ### Mercurial tutorials
-* [Hg Init](http://hginit.com/) is a six-part in-depth tutorial that explores
-  the basic concepts and syntax for using Mercurial.
-
 * The official 
   [Mercurial tutorial](https://www.mercurial-scm.org/wiki/Tutorial)
   goes through the basics. It has great examples for syntax and expected
diff --git a/content/pages/04-web-development/02-django.markdown b/content/pages/04-web-development/02-django.markdown
@@ -93,9 +93,6 @@ resources for more advanced tutorials.
   the latest resources for learning Django and is also a good spot to ask 
   questions about it.
 
-* [django-awesome](https://github.com/rosarior/awesome-django) is a curated
-  list of Django libraries and resources.
-
 * This Django tutorial shows how to 
   [build a project from scratch using Twitter Bootstrap, Bower, Requests and the Github API](http://drksephy.github.io/2015/07/16/django/).
 
diff --git a/content/pages/04-web-development/03-flask.markdown b/content/pages/04-web-development/03-flask.markdown
@@ -173,8 +173,6 @@ combined with the example real-world projects listed in the next section.
   teaches how to spin up a reproducible Flask development environment with 
   [Docker](/docker.html). It shows how to [deploy](/deployment.html) it to an 
   Amazon EC2 instance then scale the services on Amazon EC2 Container Service (ECS).
-  The [Flask Blueprints](https://testdriven.io/part-one-flask-blueprints) page
-  is particularly handy for learning how to structure a large Flask project.
 
 * [Why and how to handle exceptions in Python Flask](https://opensource.com/article/17/3/python-flask-exceptions)
   has some great example code and reasons why you should code defensively
diff --git a/content/pages/04-web-development/48-api-creation.markdown b/content/pages/04-web-development/48-api-creation.markdown
@@ -18,8 +18,7 @@ applications through machine-to-machine communication.
   the two most widely used API frameworks to use with Django. The edge
   currently goes to Django REST framework based on rough community sentiment.
   Django REST framework continues to knock out great releases after the
-  [3.0 release mark](http://www.django-rest-framework.org/topics/3.0-announcement/) 
-  when Tom Christie ran a 
+  3.0 release mark when Tom Christie ran a 
   [successful Kickstarter campaign](https://www.kickstarter.com/projects/tomchristie/django-rest-framework-3).
 
 * [Flask-RESTful](http://flask-restful.readthedocs.org/en/latest/) is
diff --git a/content/pages/04-web-development/52-twilio.markdown b/content/pages/04-web-development/52-twilio.markdown
@@ -89,7 +89,7 @@ for fellow developers.
   and [Bottle](https://www.twilio.com/blog/2016/08/getting-started-python-bottle-twilio-sms-mms.html) 
   apps to learn from while building your own projects.
 
-* [Google Cloud recommends developers use Twilio](https://cloud.google.com/appengine/docs/python/sms/twilio)
+* [Google Cloud recommends developers use Twilio](https://cloud.google.com/appengine/docs/standard/python/sms/twilio)
   for communications in their apps and provides a short walkthrough for
   Python developers.
 
diff --git a/content/pages/06-devops/00-devops.markdown b/content/pages/06-devops/00-devops.markdown
@@ -35,12 +35,9 @@ tools and services for DevOps environments.
   it can be supported by tools such as Fabric, Jenkins, BuildBot and Git
   which when used properly can enable continuous software delivery.
 
-* [A look at DevOps tools landscape](https://devup.co/a-look-at-devops-tools-landscape-7220099c6b81)
-  provides an introductory overview of the tooling that is typically
-  required to perform DevOps. The tools range from source control systems,
-  continuous integration, containers to orchestration. For an 
-  Atlassian-centric perspective on tooling, take a look at this post on
-  [how to choose the right DevOps tools](http://blogs.atlassian.com/2016/03/how-to-choose-devops-tools/)
+* For an Atlassian-centric perspective on tooling, take a look at 
+  this post on how to
+  [choose the right DevOps tools](http://blogs.atlassian.com/2016/03/how-to-choose-devops-tools/)
   which is biased towards their tools but still has some good insight
   such as using automated testing to provide immediate awareness of 
   defects that require fixing.
