（“空字符串！”）; [i]返回 1； [i]} [i]而（代币）{ [i]//打印代币 [i]看跌期权（代币）； [i]//再次解析同一个字符串 [i]代币
2024-01-24 08:31
每一次，我们都会发现实施技术的新方法，同时充满灵感，但环顾四周，看不到任何实际的变化。谈到使用区块链，我们应该考虑它的长远潜力而不是今天的用例。
2019-09-11 11:51
嗨，用户报告在运行vivado时看到以下错误消息。请帮忙。命令：write_bitstream -force ./vivado/pm14100_pvexpress_wrapper_0.bit尝试获取功能'实施'和/或设备'xc7v2000t'的许可警告：[通用17-348]无法获得功能'实施'的许可证和/或设备'xc7v2000t'517 Infos，33警告，0严重警告和1个错误。 write_bitstream失败错误：[Common 17-345]找不到功能'Implementation'和/或设备'xc7v2000t'的有效许可证。请运行Vivado License Manager以获取有关确定哪些功能和设备已获得系统许可的帮助。谢谢，朱迪以上来自于谷歌翻译以下为原文Hi, Users reporting seeing the following error message when running vivado.Please help. Command: write_bitstream -force ./vivado/pm14100_pvexpress_wrapper_0.bit Attempting to get a license for feature 'Implementation' and/or device 'xc7v2000t' WARNING: [Common 17-348] Failed to get the license for feature 'Implementation' and/or device 'xc7v2000t' 517 Infos, 33 Warnings, 0 Critical Warnings and 1 Errors encountered. write_bitstream failed ERROR: [Common 17-345] A valid license was not found for feature 'Implementation' and/or device 'xc7v2000t'. Please run the Vivado License Manager for assistance in determining which features and devices are licensed for your system. thanks,Judy
2018-12-25 11:00
