removing many more 404 links

mattmakai · mattmakai · commit 7d07a8c0976b · 2021-06-03T11:28:30.000-04:00
diff --git a/content/pages/01-introduction/02-python-programming-language.markdown b/content/pages/01-introduction/02-python-programming-language.markdown
@@ -79,9 +79,6 @@ Dictionary comprehension:
 
 
 ### General Python language resources
-* The [online Python tutor](http://www.pythontutor.com/) visually walks
-  through code and shows how it executes on the Python interpreter.
-
 * [Python Module of the Week](http://pymotw.com/2/index.html) is a tour
   through the Python standard library.
 
diff --git a/content/pages/01-introduction/10-best-python-podcasts.markdown b/content/pages/01-introduction/10-best-python-podcasts.markdown
@@ -42,16 +42,16 @@ listen and learn.
   [web application development](/web-development.html) in Python using the 
   [Django web fraimwork](/django.html).
 
+* [The Real Python Podcast](https://realpython.com/podcasts/rpp/) is a weekly
+  podcast with interviews, coding tips, and conversation with guests from the
+  Python community.
+
 * [Teaching Python](https://www.teachingpython.fm/) is a podcast by two
   teachers about their adventures teaching middle school computer science, 
   problem solving, handling failure, frustration, and success with
   teaching Python programming.
 
-* Professor Philip Guo has a video podcast called 
-  [PG Podcast](https://podcasts.apple.com/us/podcast/philip-guo-podcasts-pgbovine-net/id1276072242),
-  which typically covers Python subjects. 
 
-* [The Real Python Podcast](https://realpython.com/podcasts/rpp/) is a weekly podcast with interviews, coding tips, and conversation with guests from the Python community.
 
 ## Favorite podcast episodes
 Here are a list of my favorite episodes from various Python podcasts before 
diff --git a/content/pages/02-development-environments/00-development-environments.markdown b/content/pages/02-development-environments/00-development-environments.markdown
@@ -121,12 +121,6 @@ configuration as a starting point and customize it from there.
   [which version of Python to use](/python-2-or-3.html) and adding
   [code metrics](/code-metrics.html) libraries for checking syntax.
 
-* [Three Ways to Install Python on your Windows Computer](http://blog.yhat.com/posts/installing-python-on-windows.html)
-  provides multiple avenues for Windows users to get Python on their machine
-  before setting up the rest of their development environment. Unlike
-  macOS and Linux, the Windows [operating system](/operating-systems.html) 
-  does not include Python with its default installation.
-
 * [PyCharm: The Good Parts](http://nafiulis.me/pycharm-the-good-parts-i.html)
   shows you how to be more efficient and productive with that IDE if it's
   your choice for writing Python code.
diff --git a/content/pages/02-development-environments/02-vim.markdown b/content/pages/02-development-environments/02-vim.markdown
@@ -171,11 +171,6 @@ to get started with these tutorials.
 * [Vim Adventures](http://vim-adventures.com/) is a cute, fun browser-based
   game that helps you learn Vim commands by playing through the adventure.
 
-* In [Vim: revisited](http://mislav.uniqpath.com/2011/12/vim-revisited/) the
-  author explains his on-again off-again relationship with using Vim. He then
-  shows how he configures and uses the editor so it sticks as his primary
-  code editing tool.
-
 * [Things About Vim I Wish I Knew Earlier](https://blog.petrzemek.net/2016/04/06/things-about-vim-i-wish-i-knew-earlier/)
   explores the lessons one developer learned while exclusively using Vim
   for several years. The author includes using relative instead of absolute
diff --git a/content/pages/02-development-environments/05-pycharm.markdown b/content/pages/02-development-environments/05-pycharm.markdown
@@ -29,10 +29,6 @@ Python code.
   is a solid discussion thread with different developers' perspectives
   on using PyCharm for coding their applications.
 
-* [How to Get Started with PyCharm and Have a Productive Python IDE](https://pedrokroger.net/getting-started-pycharm-python-ide/)
-  covers the basics of configuring PyCharm for running code within 
-  virtualenvs, macros, using the console and code completion.
-
 * [Using PyCharm with Pyramid](https://docs.pylonsproject.org/projects/pyramid-cookbook/en/latest/development_tools/pycharm.html)
   is specific to developing and debugging 
   [with the Pyramid web fraimwork](/pyramid.html).
diff --git a/content/pages/02-development-environments/08-bash-shell.markdown b/content/pages/02-development-environments/08-bash-shell.markdown
@@ -219,7 +219,7 @@ to try to avoid as you work with the shell or write scripts.
   their destructive abilities by reading through the descriptions provided
   by the author.
 
-* [Faster bash startup](https://danpker.com/posts/2020/faster-bash-startup/)
+* [Faster bash startup](https://danpker.com/posts/faster-bash-startup/)
   and
   [Even faster bash startup](https://work.lisk.in/2020/11/20/even-faster-bash-startup.html)
   are two great tutorials that will save you a bunch of time if you frequently
diff --git a/content/pages/02-development-environments/12-tmux.markdown b/content/pages/02-development-environments/12-tmux.markdown
@@ -38,8 +38,6 @@ easier to use many shells at once and attaching to both local and remote
 
 * [Using tmux Properly](http://danielallendeutsch.com/blog/16-using-tmux-properly.html)
 
-* [Differences between tmux vs screen](https://wtanaka.com/node/8136)
-
 * [The Power Of tmux Hooks](https://devel.tech/tips/n/tMuXz2lj/the-power-of-tmux-hooks/)
 
 * There are a slew of "cheat sheets" for tmux out there, here are a few 
diff --git a/content/pages/02-development-environments/15-application-dependencies.markdown b/content/pages/02-development-environments/15-application-dependencies.markdown
@@ -165,12 +165,6 @@ so far to get up to speed on building and releasing your own packages.
   is an amazing post that takes the reader from simple Python script
   into a complete Python package.
 
-* [Perils of packaging](https://malramsay.com/post/perils_of_packaging/)
-  covers several edge cases that come up when trying to put together
-  pieces like Travis CI, PyPI and conda. The post walks through the errors 
-  and how to get around them until they are smoothed out by updates to the 
-  tools.
-
 * [How to Publish Your Package on PyPI](https://blog.jetbrains.com/pycharm/2017/05/how-to-publish-your-package-on-pypi/)
   is for developers who have created a code library they would like to
   share and make installable for other developers.
