在之前《干货 | 结构体、联合体嵌套使用的一些实用操作》文章里提到了共用体用来传输浮点数的用法，但那篇笔记中没有详细介绍，这篇笔记我们一起来看一看具体实例。 printf("rx_float_data.byte[0] = %.2x (addr: %#x)\n", rx_float_data.byte[0], &rx_float_data.byte[0]); printf("rx_float ...

In stock market analysis, many numbers get thrown around—market capitalization, price-to-earnings ratios, and total shares outstanding. Yet, one critical metric often misunderstood by individual ...

TEXT stores character data of variable length up to two gigabytes. SAS supports the TEXT data type provided in SYBASE; however, SAS only allows a maximum of 32,767 bytes of character data.

On October 29, the National Science Foundation (NSF) announced a $53 million grant — shared among a consortium of the country’s top ocean research institutions — to build a global network of chemical ...

A robotic ocean float was lost under the Antarctic ice for eight months, but it miraculously reappeared, bearing some ...