PGP - Pretty Good Privacy

There are two kinds of cryptography in this world: cryptography that will stop your kid sister from reading your files, and c...

it/encryption

Git with Encryption

git-remote-gcrypt git-remote-gcrypt - PGP-encrypted git remotes git-remote-gcrypt is a git remote helper to push and pul...

it/encryption it/git

数据仓库分层建模和规范

仓库分层 1.1 STG 缓冲层 Staging 将业务数据同步过来,不做任何转换,与业务数据库同构。​ 主要用于因为特殊原因,无法在 ODS 一步完成业务数据快照的场景。如每天按照 update_time 把 T 日更新的记录同步到 STG 层...

it/bigdata
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