methodology development practical backend
Scan Synthesis Practice
不同上升沿触发器如何进行scan chain DFT实例 Synopsys 工具文档 Mentor DFT脚本 add_clocks 0 clk - 0表示上升沿 Synopsys DFT脚本 更改netlist 需要反相器,实现设计中既有上升沿触发的期间和下降沿触发的 sysnopsys的库文件是 ......
[转帖]L4LB for Kubernetes: Theory and Practice with Cilium+BGP+ECMP
http://arthurchiao.art/blog/k8s-l4lb/ Published at 2020-04-10 | Last Update 2020-08-22 1. Problem Definition 2. Requirement Analysis 2.1 L4LB Model 2. ......
Scan Synthesis Practice
Review scan replacement - 将normal DFF替换为mux gate DFF scan stitching - 将DFF连接起来 scan的作用:将测试困难的时序逻辑转变为易于测试的组合逻辑 scanc测试过程:包含对于组合逻辑测试和时序逻辑测试两个过程,对于时序逻辑进行 ......
.NET Core 程序实现 Windows 系统 Development、Staging、Production 三种环境的无感部署
.NET Core 程序实现 Windows 系统 Development、Staging、Production 三种环境的无感部署 阅读目录 〇、前言 一、配置文件 二、程序读取配置 1. 配置文件信息读取实现 2. 关于本机测试 三、Windows 服务器配置 四、如何在同一台服务器 部署 两种 ......
PyQt报错：Cannot load backend 'Qt5Agg' which requires the 'qt5' interactive framework, as 'headless' is currently running
PyQt报错：Cannot load backend 'Qt5Agg' which requires the 'qt5' interactive framework, as 'headless' is currently running 问题描述 在远程链接ubuntu虚拟机进行开发时，报错。 解决 ......
Why the developed country choose the countries of southeast Asia to build processing factory used their labour force?
The developed countries choose countries in Southeast Asia to build processing factories and utilize their labor force for various reasons. Some of th ......
ICEE-MCU-Bluetooth+Zigbee-PIC32CX-BZ2 and WBZ451 Curiosity Development Board
Zigbee+Bluetooth: PIC32CX-BZ2 and WBZ451 Curiosity Development Board: https://www.microchip.com/en-us/development-tool/EV96B94A https://github.com/Mic ......
mac异常 之 xcrun: error: invalid active developer path
xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun ......
使用flutter打包Xcode运行报错Failed to prepare device for development.解决办法
出现错误原因：ios的系统和xcode支持的版本不匹配，有以下几种情况 运行和打包的IOS版本过高，例如xcode的版本是一年前的版本，当时最高支持16.2，可一年后你要安装的手机ios版本已经是16.7了 xcode的版本过低，最高支持的不符合ios当前版本 解决方法： 一、直接升级xcode版本 ......
appsettings.json和appsettings.Development.json
在 ASP.NET Core 中，当应用程序处于开发环境时，默认情况下会加载 appsettings.json 和 appsettings.Development.json 文件中的配置， 并且 appsettings.Development.json 中的配置会覆盖 appsettings.jso ......
matplotlib报错：AttributeError: module 'backend_interagg' has no attribute 'FigureCanvas'. Did you mean: 'FigureCanvasAgg'?
使用本地python环境可以成功执行 import pandas as pd import matplotlib.pyplot as plt # 设置字体 plt.rcParams['font.sans-serif'] = ['SimHei'] # 能正确显示负号 plt.rcParams['axe ......
Java环境变量配置及报错java --version Error: could not open `D:\APP\Develop\JAVA\jre\lib\amd64\jvm.cfg'
C:\Users\Administrator>java --version Error: could not open `D:\APP\Develop\JAVA\jre\lib\amd64\jvm.cfg' Java环境变量的配置 控制面板→系统→高级系统设置→环境变量 在下方系统变量中新建 在下方 ......
az-104 practice-001
Question 1 of 50 You have a Microsoft Entra tenant named contoso.com. Microsoft Entra Connect is configured to sync users to the tenant. You need to a ......
Firefox developer tools truncates long network response, Chrome does not show
Firefox developer tools truncates long network response, Chrome does not show Firefox dev tools network inspector still truncates responses to 1MB by ......
AZ-900 practice test-004
Question 7 of 50 Which two Azure resources can make use of availability zones? Each correct answer presents a complete solution. Availability zones ar ......
az-204 practice-004
Question 16 of 50 You manage an instance of Azure API Management. You define policies to multiple scopes. You need to enforce a policy evaluation orde ......
Human brain is awesome! (Transcripting notes and Practice my English writing
Copying may be valuable for learning math (see the story of Kunihiko Kodaira for more details), but always remember to copy with your heart - with you ......
az-204 practice-003
Question 2 of 50 You manage an Azure API Management instance. You need to limit the maximum number of API calls allowed from a single source for a spe ......
Chen Shuo's Practical Network Programming - TTCP Lecture代码注释
下面是C语言版本的TTCP，主要注释的是void receive(const Options& opt);函数，负责在服务器接收客户端发送的数据： // muduo/examples/ace/ttcp/ttcp_blocking.cc #include ... // 接受新的TCP连接 static ......
az-204 practice-002
Question 4 of 50 You develop an application. The application will be accessed by a supplier. The supplier requires a shared access signature (SAS) to ......
Xcode 展示failed to prepare the device for development
首先打开链接找到https://gitee.com/Han0/iOSDeviceSupport 找到对应版本，解压 其次打开终端 输入 open /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Device ......
PL/SQL Developer中文乱码处理
背景： 数据库：Oracle 11g 连接工具：PL/SQL Developer 15 问题：用insert语句插入一条含中文的数据，查询后发现中文乱码 处理：参阅了多个网站查询结果，主要处理方式如下： 使用select userenv('language') from dual;查询到结果如下 使 ......
c: c: Eclipse IDE for Embedded C and C++ Developers - 2023-09 in Ubuntu 24.0
创建文件夹mkdir Eclipse移动文件至/usr/Eclipse 文件夹路径mv eclipse-inst-jre-linux64.tar.gz /usr/Eclipse 解压文件tar -zxvf eclipse-inst-jre-linux64.tar.gz ......
c: Eclipse IDE for Embedded C and C++ Developers - 2023-09
https://www.eclipse.org/downloads/ ......
k8s清理backend不存在的service对应的ingress资源
# cat clear_k8s_ingress.sh set -e kubectl get ing -A -o=custom-columns='NAMESPACE:.metadata.namespace,NAME:.metadata.name,SVCs:..service.name' --no-he ......
[Azure Developer]把Azure Function中ILogger对象静态化为静态方法提供日志记录
问题描述 在Azure Function代码中，有默认的ILogger对象来记录函数的日志，如果函数引用了一些静态对象，是否有办法使用这个默认的ILogger对象来记录日志呢？ using System.Net; using Microsoft.Azure.Functions.Worker; usi ......
3. Practice
1. Model of Learning So now it's time to go to the stage room. These will actually change their names once we actually started the program. Once you s ......
php＜= 7 . 4 . 21 development server源码泄露漏洞复现
前言 前一段时间在看羊城杯wp里了解到了这个漏洞，觉得挺有意思尝试复现一下( 这里附上原漏洞地址 https://blog.projectdiscovery.io/php-http-server-source-disclosure/ 版本 PHP<= 7 . 4 . 21 漏洞成因 通过php -S ......
Project ERROR: python-2.7 development package not found
sudo apt install python2.7-dev sudo apt install libpython2.7 sudo apt install libpython2.7-dev dpkg -L libpython2.7-dev dpkg -L libpython2.7-dev pkg-c ......
Practice Assessment for Exam AZ-400: Designing and Implementing Microsoft DevOps Solution
https://learn.microsoft.com/en-us/credentials/certifications/exams/az-400/practice/assessment?assessment-type=practice&assessmentId=56 The most secure ......