npm 12 introduces significant security-related changes, making certain installation behaviors opt-in. Notably, script allowances are now off by default, which requires explicit approval for...

Angular v22, Google's TypeScript-first framework, has introduced API stabilizations, ergonomic templates, and tooling enhancements for AI integration. Key developments include the stabilization of...

Instead of immediately opening pull requests when newer dependency versions are released, Dependabot now waits three days before suggesting upgrades, thus increasing the likelihood that malicious...

Node.js 26 has been released, featuring the Temporal API enabled by default, an updated V8 engine to version 14.6, and the Undici HTTP client upgraded to 8.0. The release also removes deprecated...

PostgreSQL's isolation levels hold surprises: read uncommitted silently becomes read committed, repeatable read forbids phantom reads the standard permits, and…

PostgreSQL's `DEFERRABLE` transaction mode only works with `SERIALIZABLE READ ONLY` transactions, where it waits for a safe snapshot to eliminate…

PostgreSQL 19 switches TOAST compression from pglz to lz4 by default—faster, more efficient, and finally the right call.

PostgreSQL forbids indexing with the default text search configuration because it's mutable—change the setting, and your index silently disagrees with reality.

Default_tablespace quietly routes tables and indexes to alternate storage — but three quirks can surprise you, and tablespaces themselves are mostly…

PostgreSQL's table access method interface lets you plug in alternative storage engines.

Raise `default_statistics_target` from 100 to 500 and ANALYZE slows down forever — but sometimes that's the right call.

There was a flurry of activity in the OpenJDK ecosystem during the week of May 18th, 2026, highlighting three JEPs elevated from Proposed to Target to Targeted and three JEPs elevated from...

The unique architecture of the web enables a much higher degree of user privacy than exists on other platforms. Many factors contribute to this, but an essential one is that you don’t need to log...

本文介绍如何在Docker中设置Nextcloud，通过自定义脚本自动启用或禁用应用程序。脚本可放在特定文件夹中，以便在安装或启动过程中执行，从而优化Nextcloud的功能和性能。

本文介绍了如何配置组acltest，使成员能够创建和修改文件，但禁止删除或重命名。通过设置umask为022和相关命令来管理权限，并利用inotify监控文件系统变化，自动设置粘滞位。