Frames, Flash and AJAX all share a common problem - you can't link to a single page.
框架，Flash和Ajax所有这些都有一个共同的问题-你不能链接到一个单一的网页。
2
After testing on a single node, boot all computers from the power off state so the flash takes place across all the required nodes.
测试了一个节点之后，从关机状态启动所有计算机，这样所有需要的节点就都能得到更新。
3
If you use the CPLD method of configuring the FPGA, you can store both the FPGA bitstream and the required code in a single NOR flash chip; it's probably the simplest system design.