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ShopperCove

Hands-on notes on developer tools, written after the tool has actually been run.

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Path.read_text vs open().read: Localhost Lab

1 Oct 20263 min read
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sqlite3 vs shelve Local KV: Localhost Lab

Hands-on sqlite3 vs shelve local KV store lab: real insert/get ops/s plus file sizes, measured on Linux localhost today in this hands-on lab for SREs.

1 Oct 20264 min read
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copy.copy vs dict.copy Shallow: Localhost Lab

1 Oct 20264 min read
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perf_counter vs time.time: Which Python Timer to Use?

A hands-on Linux localhost lab measuring Python clock-call overhead, observed resolution, and safe choices for elapsed-time measurements.

1 Oct 20265 min read
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