RUST PROGRAMMING · DAY 082
Rust for AI and ML: a practical guide for developers
Expona Admin · Oct 27, 2026 · 7 min read
Tag · 772 articles · 1 interview series
#Performance
Practical Performance articles, guides and code examples from the Expona engineering blog.
Articles
772 articles
RUST PROGRAMMING · DAY 084
When to choose Rust: a practical guide for developers
Expona Admin · Oct 27, 2026 · 7 min read
RUST PROGRAMMING · DAY 092
Rust collections performance: what developers should know
Expona Admin · Oct 27, 2026 · 6 min read
RUST PROGRAMMING · DAY 094
Sorting and searching in Rust: best practices explained
Expona Admin · Oct 27, 2026 · 8 min read
RUST PROGRAMMING · DAY 100
100 days of Rust programming: the recap, explained simply
Expona Admin · Oct 27, 2026 · 8 min read
APACHE SPARK & DATA ENGINEERING · DAY 002
What Apache Spark is: a practical Spark & Data Eng guide
Expona Admin · Oct 27, 2026 · 7 min read
APACHE SPARK & DATA ENGINEERING · DAY 003
Spark architecture explained: what developers should know
Expona Admin · Oct 27, 2026 · 7 min read
APACHE SPARK & DATA ENGINEERING · DAY 005
RDDs vs DataFrames vs Datasets: best practices explained
Expona Admin · Oct 27, 2026 · 7 min read
APACHE SPARK & DATA ENGINEERING · DAY 007
Lazy evaluation in Spark for Spark & Data Eng developers
Expona Admin · Oct 27, 2026 · 6 min read
APACHE SPARK & DATA ENGINEERING · DAY 009
Spark SQL: everything engineers need to know in practice
Expona Admin · Oct 27, 2026 · 7 min read
APACHE SPARK & DATA ENGINEERING · DAY 010
Built-in functions: a practical Spark & Data Eng guide
Expona Admin · Oct 27, 2026 · 7 min read
APACHE SPARK & DATA ENGINEERING · DAY 011
Python UDFs and their cost: patterns, pitfalls and fixes
Expona Admin · Oct 27, 2026 · 6 min read
APACHE SPARK & DATA ENGINEERING · DAY 014
Defining schemas explicitly: what developers should know
Expona Admin · Oct 27, 2026 · 7 min read
APACHE SPARK & DATA ENGINEERING · DAY 015
Partitioning data on disk: practical tips and trade-offs
Expona Admin · Oct 27, 2026 · 6 min read
APACHE SPARK & DATA ENGINEERING · DAY 018
Spark performance tuning for Spark & Data Eng developers
Expona Admin · Oct 27, 2026 · 6 min read
APACHE SPARK & DATA ENGINEERING · DAY 019
Broadcast joins: a Spark & Data Eng guide for developers
Expona Admin · Oct 27, 2026 · 6 min read
APACHE SPARK & DATA ENGINEERING · DAY 022
Caching and persistence: real-world lessons and examples
Expona Admin · Oct 27, 2026 · 6 min read
APACHE SPARK & DATA ENGINEERING · DAY 023
Reading the Spark UI: a practical Spark & Data Eng guide
Expona Admin · Oct 27, 2026 · 6 min read
APACHE SPARK & DATA ENGINEERING · DAY 025
Spark memory management: real-world lessons and examples
Expona Admin · Oct 27, 2026 · 6 min read
APACHE SPARK & DATA ENGINEERING · DAY 030
Delta Lake basics: a Spark & Data Eng guide for developers
Expona Admin · Oct 27, 2026 · 7 min read