1 PSL - Property specification language 1.1 Property - Characteristics of the designs/verification environment – Behavior represented by a sequence of temporal (over time) relationships of Boolean expressions. 1.2   Verification - confirming that, fo…

1 Where can PSL be used? • Documentation – Requirements – RTL Designs • Controllers – Memories, FIFOs, DMAs, bus controllers • Finite State Machines (FSMs) – Illegal states, sequence, correct encoding scheme • Application Algorithms – Data transforma…

关于安装teamviewer11出现verification of your teamviewer version failed错误处理 teamviewer 在ubuntu 中安装方法是: 去teamviewer 官网下载你需要的deb包 sudo dpkg -i teamviewer_*.deb 如果有依赖问题可以执行: sudo apt-get -f install 但是我在一次安装中,遇到verification of your teamviewer version failed!错误,…

原文地址:Intro to CSS 3D transforms,本文只是翻译了其中的一部分,省去了作者写文章的原因浏览器兼容部分(已经过时) Perspective 元素需要设置需要设置perspective来激活3D效果,可以通过两种方式实现 在transform属性中使用perspective方法 transform: perspective( 600px ); 直接使用perspective属性 perspective: 600px; NOTE:出于代码简介的目的,demo中的CSS样式没…

错误背景: 1.CentOS7上面作为运行环境,Coding在本机的windows环境 2.在windows上安装sublime 3,然后保存代码通过xftp保存到centos7虚机上面. 3.Centos重装系统后,把代码保存的目录调整了一下 4.然后时间sublime 下载新目录的代码,然后就报错了 错误内容: Connecting to SFTP server "www.xxxx.club" as "root" ............... failure…

Fri Jun 17 13:46:54 CST 2016 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn…

jdbc连接数据库候,对数据进行访问,访问正常当出现如下警告: WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option…

1.环境 python 3.4 Django 1.7 Visual Studio 2015 PTVS 2.问题 提交表单,出现以下错误: CSRF verification failed. Request aborted. 3.解决 查看settings.py, 有 'django.middleware.csrf.CsrfViewMiddleware' 一句: MIDDLEWARE_CLASSES = ( 'django.contrib.sessions.middleware.SessionMi…

Intro.js 为您的网站和项目提供一步一步的.更好的介绍 使用简单 引入 js 和 css,然后在代码中加入步骤和介绍. 快速小巧 7 KB 的 JavaScript 和 3 KB CSS,就是全部. 免费开源 免费和开源(包括商业用途),MIT许可证下. 键盘加鼠标导航 鼠标或键盘 ←, →, ENTER 导航,ESC 键退出. 在线实例 实例演示 参数说明 设置多个格式 json格式: key:value 复制 可设置参数 nextLabel: "Next →", prevLa…

django程序的html页面中form的method='post'的时候报错 Forbidden (403) CSRF verification failed. Request aborted.Help Reason given for failure: CSRF token missing or incorrect. In general, this can occur when there is a genuine Cross Site Request Forgery, or when D…