Chris Wedel is a fan of all things tech and gadgets. Living in rural Kansas with his wife and two young boys makes finding ways to stay online tricky — not to mention making my homestead smarter.

南大通用GBase 8a数据库在出现分隔符时，使用string_to_array函数拆分字符串，将拆分后的数据形成文本数组。 语法： string_to_array(str,delimiter[,null_string]) str：待分割的字符串，如为'',则返回'' delimiter：分割字符串，如为'',则返回整个待分割的串为一个元素；如为null ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 7 minutes ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In a surprise announcement, Qualcomm has revealed plans to acquire Arduino, the open source ...

Billy Strings honored his late mother during an introspective Rupp Arena concert. The setlist blended original songs with gospel, bluegrass, and rock covers. Strings balanced emotional tribute with ...

String theory attempts to unify all forces and particles in the universe using vibrating strings. It aims to explain the Standard Model of particle physics, which is incomplete. String theory predicts ...

The latest version of Arduino’s Integrated Development Environment (IDE), version 2.3.3, has just been released, and it brings a host of new features designed to make coding more collaborative and ...

Abstract: The audio system requires a large amount of power to transmit sound energy to all areas both inside and outside the room. Sound waves can propagate in the air and undergo great absorption in ...