#cplusplus#ann_search#embedded_database#rag#vector_search#vectordb
Zvec is a lightweight, open-source vector database built on Alibaba's Proxima engine that searches billions of vectors in milliseconds. You can install it instantly with a single command and start using it within seconds—no servers or complex configuration needed. It supports both dense and sparse vector embeddings, hybrid search combining semantic similarity with filters, and runs anywhere your code runs, from notebooks to edge devices. The key benefit is that you get production-grade, low-latency similarity search with minimal setup, making it ideal for AI applications like semantic search, recommendation systems, and retrieval-augmented generation without the overhead of traditional database infrastructure.
https://github.com/alibaba/zvec
Daylight Saving Time (DST) is used to save energy and make better use of daylight. It was first used in 1908 in Thunder Bay, Canada.
If your current location applies this, you might be able to sleep a little longer today.
@googlefactss#Time
[source...]
# The "timeit" module lets you measure the execution
# time of small bits of Python code
»> import timeit
»> timeit.timeit('"-".join(str(n) for n in range(100))',
number=10000)
0.3412662749997253
»> timeit.timeit('"-".join([str(n) for n in range(100)])',
number=10000)
0.2996307989997149
»> timeit.timeit('"-".join(map(str, range(100)))',
number=10000)
0.24581470699922647
#time
¡Tenemos mucha presidenta! 💪🏻
🔴#Time destacó la diplomacia, pragmatismo y lucha contra el crimen de #Sheinbaum, considerándola un ejemplo de éxito 👩🏻🇲🇽🥇
https://sinlineamx.com/sheinbaum-100-personas-mas-influyentes-2026-time/
¡Esto lo va a gustar a la fachiza! 🔥
🔴#Sheinbaum fue incluida por segunda ocasión en la lista de las 100 personas MÁS INFLUYENTES del MUNDO de la revista #TIME en 2026 🙌🏻 | Es la única líder latinoamericana en aparecer 👩🏻🥇