Network egress policies -- restrict outbound traffic to AI APIs, package registries, and Git (or a custom allowlist)
Personal dictionary
。关于这个话题，搜狗输入法下载提供了深入分析
Notice how the highlighted region shrinks at each step. The algorithm never examines points outside the narrowing window. In a balanced tree with nnn points, this takes about log4(n)\log_4(n)log4(n) steps. For a million points, that's roughly 10 steps instead of a million comparisons.
Actual 48x48 greyscale renders from confusable-vision. Left character in each pair is the confusable source (Cyrillic or Hebrew); right is the Latin target. Can you tell which is which?