Python Pytest
pytest overview 运行 pytest basic first test pytest 跳过 pytest 标记 Pytest 参数化测试 pytest ...
Grace
unittest.mock
unittest.mock 基础概念 Mock 类 Mock方法与属性 patch patch 使用方法 ref https://hustyi...
Unittest
Unittest example0 example1 运行单元测试 setUp与tearDown Unittest “测试驱动开发”（TDD：Test-Driven Development），单元测试就不陌生。 单元测试是用来对一个模块、一个函数或者一个类来进行正确性检验的测试工作。 比如对函数a...
Linux - Boot Process Concepts
CompTIA Linux+ XK0-004 [toc] Linux - Boot Process Concepts ✔️ | Legacy GRUB BIOS > boot.img (load core file) (first 512 bytes) > core.img (address of boot disk, the actual boot par...
LFCE.5 Linux Service Management - Advanced HTTP Services
LFCE: Linux Service Management - Advanced HTTP Services [toc] build scalable internet architectures resources consumed: find the bottleneck, mitigate it hardware access: spread out th...
LFCE.4 Linux Service Management - HTTP Services
LFCE: Linux Service Management - HTTP Services [toc] Basic server1: install the Wireshark $ yum install wireshark $ sudo usermod -a -G wireshark server run dig $ wireshark Warning...
LFCE.3 Network and Host Security
LFCE: Network and Host Security [toc] lab server0: network change to bridge. server0: 192.168.1.30 enp0s10 192.168.0.110 server1: 193.168.3.100 enp0s8 server2: 192.168.2.100/25 ...
LFCE.2 Advanced Network and System Administration
LFCE: Advanced Network and System Administration [toc] check the init daemons, Starting and Stopping Services server0: 1. command to switch between runlevels on initd-base Systems $ ls -la /s...
LFCE.1 Advanced Linux Networking
LFCE: Advanced Linux Networking [toc] virtual network Setup between centos make a virtual network things you gotta do first 1. virtubalbox. add network adapter. server0 > adapter 1: ...
Linux - CentOS Enterprise User and Group Management
CentOS Enterprise Linux User and Group Management [toc] PAM PAM: pluggable authentictaion module user login (SSH, Condole, GUI…) -> PAM (Authentication, limits, home directory) -> access ...
DNS Attack and Securtiy
DNS Attack DNS lookup DNS spoofing/cache poisoning DNS Cache Poisoning DNS 快取污染 DNS Cache Poisoning and the Birthday Paradox ...
Network protocol - SSH
Network protocol - SSH basic ssh的安装 SSH Breakdown 配置ssh 使用ssh在远程后台不中断地跑程序 ssh 服务器端把空闲连接断开 system administration test if ssh is r...
Network protocol - RDP
Network protocol - RDP basic RDP Breakdown Network protocol - RDP basic Remote Desktop Protocol is used within Windows OS. It is used to access physical or virtu...
Linux - DNS
DNS basic basic Domain names DNS variant DNS Packet Structure [53] DNS record types: ...
Linux - DNS Setup
DNS Establish Local Resolution Creating Name Servers 1. Install BIND on the Primary DNS Host 2. Configure BIND on the Primary DNS Host 3. ...