The hottest JSON Substack posts right now

And their main takeaways
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Top Technology Topics

Working with your git diffs

CodeFaster • 108 implied HN points • 05 Sep 23
🕹 Technology JSON
  1. Ignore whitespace in git diffs using -w flag to reduce size and focus on content
  2. Filter diffs using filterdiff CLI tool to include or ignore specific files in your git diffs
  3. Convert git diff output to JSON for easier parsing using tools like diff-to-json or unidiff in Python

Unix 1-liner using jq

CodeFaster • 108 implied HN points • 20 Jul 23
🕹 Technology JSON
  1. The Unix 1-liner using jq efficiently filters and extracts specific data from a JSON response.
  2. Creating a small script like get-all-accounts to gather data beforehand is crucial for this command to work effectively.
  3. The jq command simplifies data processing by breaking down the process into four transformations.

json-toolkit now in aptitude

CodeFaster • 72 implied HN points • 25 Apr 23
🕹 Technology JSON
  1. JSON Toolkit offers a variety of tools for working with JSON and other data formats.
  2. You can use JSON Toolkit to convert data, manipulate it, and extract information efficiently.
  3. By using JSON Toolkit, you'll save time and effort on data processing tasks.

ABEND dump #5

Bit Maybe Wise • 0 implied HN points • 10 Jul 23
🕹 Technology JSON
  1. ABEND dump is back after a break, sharing interesting content
  2. Tests should run fast, be easy to write, and give good feedback
  3. Compilers are fascinating software that can be optimized for faster performance
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