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Managing Packages in Fedora CoreOS - A Comprehensive DNF and rpm-ostree Guide 2024-05-30
A detailed guide on package management in Fedora CoreOS using DNF and rpm-ostree, covering system updates, layered packages, troubleshooting, and best practices for container-optimized environments.
1036 words
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5 minutes
Emulating a big-endian s390x with QEMU
I got [a bug report](https://github.com/simonw/sqlite-fts4/issues/6) concerning my [sqlite-fts4](https://github.com/simonw/sqlite-fts4) project run...
399 words
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2 minutes
Preventing double form submissions with JavaScript
I needed this for [VIAL issue 722](https://github.com/CAVaccineInventory/vial/issues/722). I decided to disable form submissions for two seconds af...
102 words
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1 minute
HTML video that loads when the user clicks play
Today I figured out how to use the `<video>` tag to show a static thumbnail that gets replaced by the loaded video only when the user clicks play.
104 words
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1 minute
Loading Twitter Birdwatch into SQLite for analysis with Datasette
[Twitter Birdwatch](https://twitter.github.io/birdwatch/) is "a collaborative way to add helpful context to Tweets and keep people better informed".
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7 minutes
Converting Airtable JSON for use with sqlite-utils using jq
The Airtable API outputs JSON that looks like this:
365 words
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2 minutes
Syntax highlighted code examples in Datasette
I wanted to add syntax highlighting to the new tutorial [Data analysis with SQLite and Python](https://datasette.io/tutorials/data-analysis).
309 words
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2 minutes