1. 画布(canvas) 画布就是turtle为我们展开用于绘图区域, 我们可以设置它的大小和初始位置 1.1 设置画布大小 turtle.screensize(canvwidth=None, canvheight=None, bg=None) 参数分别为画布的宽(单位像素), 高, 背景颜色 如: turtle.screensize(800,600,"green") turtle.screensize()#返回默认大小(400, 300) ...
This is a good way to check for weaknesses. Burp Suite and OWASP ZAP are well-known ways to look for security holes on the web. They look at the security of web apps in depth. Tools like Aircrack-ng can check how safe Wi-Fi systems are for wireless networks. Automated tools like Ope...