R1D11 There's a Mongo in My Redis
I spent most of today banging my head against the wall trying to get some data out of a combination of Mongo and Redis using python. It paid off, because I got the data that I needed and in addition wrote a nice little script that spits out a tabular report using the wonderful and simple tabulate library in python.
Couple things to note:
- When working with Mongo or any other dictionary like data structure (i.e JSON) you will get a lot further if you learn how to use list comprehension in python.
- There is no real clean way to filter JSON from what I can tell in python. I need to figure out a better way to do this instead of checking if a key exists. I ran into a similar issue yesterday when trying to spit out a CSV from a JSON collection where some elements were missing.
- Redis is fast, powerful, and kind of a beast. Learning how to get the data that you want is worth investigating. Some especially helpful commands that I learned were related to pattern matching on keys, and pfcount.
Thank you for reading! Share your thoughts with me on bluesky, mastodon, or via email.
Check out some more stuff to read down below.
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Recent Favorite Blog Posts
This is a collection of the last 8 posts that I bookmarked.
- A eulogy for Vim from Drew DeVault's blog
- Pluralistic: AI "journalists" prove that media bosses don't give a shit (11 Mar 2026) from Pluralistic: Daily links from Cory Doctorow
- Avi Alkalay: Uniqlo T-Shirt Bash Script Easter Egg from Fedora People
- Offline 23 hours a day from Derek Sivers blog
- Pluralistic: California can stop Larry Ellison from buying Warners (28 Feb 2026) from Pluralistic: Daily links from Cory Doctorow
- On Alliances from Smashing Frames
- Acting ethically in an imperfect world from Smashing Frames
- Diffusion of Responsibility from Smashing Frames
Articles from blogs I follow around the net
“Use links, don’t talk about them.”
The classic – but still important – rule of web design says to avoid labeling links “click here.” It’s one of the oldest web design principles. Tim Berners-Lee wrote about it in 1992; if you visit this link right now, it might be the oldest pag…
via Unsung April 17, 2026Markdown.new + bookmarklet
Markdown.new is a nice little tool to convert a webpage into Markdown without any fuss. To make it even easier, I created a bookmarklet to instantly convert the page you’re viewing to Markdown. javascript:(()=>{location.href='https://markdown.new/…
via Information Overload April 17, 2026JTR
This week on the People and Blogs series we have an interview with JTR, whose blog can be found at taonaw.com. Tired of RSS? Read this in your browser or sign up for the newsletter. People and Blogs is supported by the "One a Mon…
via Manuel Moreale — Everything Feed April 17, 2026Generated by openring