📰 Dev.to · Erich

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B+Tree vs LSM-Tree on a matched budget

Dev.to · Erich 2w ago

B+Tree vs LSM-Tree on a matched budget

B+Trees and LSM-Trees are two on-disk index designs in production databases. The textbook framing is...

Cache policy implementations vs the original papers

Dev.to · Erich 1mo ago

Cache policy implementations vs the original papers

Cache eviction papers are full of hit rate tables. Running the same workloads against your own code...

Building a database to understand databases

Dev.to · Erich 2mo ago

Building a database to understand databases

Databases always felt like a black box to me. You call INSERT, data goes in. You call SELECT, data...

One bug, nine errors: what templates actually are

Dev.to · Erich 5mo ago

One bug, nine errors: what templates actually are

Part 4 of "You Didn't Learn C++ in College" I'm four weeks into CMU's 15-445 Database Systems...

Smart pointers: memory safety without garbage collection

Dev.to · Erich 6mo ago

Smart pointers: memory safety without garbage collection

Part 3 of "You Didn't Learn C++ in College" I'm building a web crawler to learn C++ and understand...