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.
- Deeper dive: Were Touch Bar’s problems software rather than hardware? from Unsung
- Joining Cursor from Fatih Arslan
- Pluralistic: Digital sewer socialism (08 Aug 2026) from Pluralistic: Daily links from Cory Doctorow
- Pluralistic: Enshittification and Reverse Centaurs go global (29 Jul 2026) from Pluralistic: Daily links from Cory Doctorow
- AI Mania Is Eviscerating Global Decision-Making from Ludicity
- The default person from https://popagandhi.com/
- No-One Escapes the Permanent Underclass from Fernando Borretti
- Is it ethical to use AI? from charity.wtf
Articles from blogs I follow around the net
My Experience Has Nuance, Yours Is a Data Point
Eric Bailey has a fun little post about how we need more than a few icons to express the nuance of our shared human experience. For example, he suggests Netflix provide some feedback buttons to indicate the kinds of experiences we all share consuming and r...
via Jim Nielsen’s Blog August 31, 2026Issue 109 – Reg Crypto
The SEC’s “Reg Crypto” aims to carve out exemptions, the CFTC wields emergency powers to shield prediction markets from state regulators, and a Trump family crypto firm gets a bank charter
via Citation Needed August 31, 2026More Markets exploited for $9.3 million
Defi lending project More Markets lost $9.3 million after an attacker was able to trick the lending protocol logic and empty the project's reserve. The attack was noticed by blockchain security researchers at Blockaid; More Labs later announced they were i...
via Web3 is Going Just Great August 31, 2026Generated by openring