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L2

4 articles · Page 1 of 1
Shuge Unlimited
Shuge Unlimited
Jul 5, 2026 · Databases

Four States a Milvus Delete Passes Through – Uncovering the Most Complex Operation

A Milvus delete command looks simple, but the primary key is first stored in an L0 delta segment, then triggers compaction that merges the delete mark into L1/L2 segments, passes through four distinct segment states, and involves multiple seal strategies, rollback fields, and version‑specific behaviours, illustrating why deletion is the system's most intricate operation.

CompactionDeletionL0
0 likes · 20 min read
Four States a Milvus Delete Passes Through – Uncovering the Most Complex Operation
Open Source Linux
Open Source Linux
Jan 12, 2023 · Fundamentals

Why Two Types of Broadcast IP Exist and How They Differ in Practice

This article explains the two kinds of broadcast IP addresses—local broadcast (255.255.255.255) and directed broadcast (e.g., 10.1.1.255)—detailing their Layer‑2 and Layer‑3 behaviors, packet structures, Wireshark analysis, security implications, and how they are used in real networks.

L2L3broadcast
0 likes · 16 min read
Why Two Types of Broadcast IP Exist and How They Differ in Practice
Xueersi Online School Tech Team
Xueersi Online School Tech Team
Jun 6, 2019 · Fundamentals

Understanding Vector Norms: L0, L1, L2, L∞, and Lp

This article introduces vector norms—including L0, L1, L2, L∞, and general Lp—explaining their mathematical definitions, geometric interpretations, and roles in machine learning such as compressive sensing and distance‑cosine equivalence after L2 normalization, supplemented with illustrative formulas and reference links.

L1L2Mathematics
0 likes · 7 min read
Understanding Vector Norms: L0, L1, L2, L∞, and Lp