After hours: December 13 at 5:16:11 PM EST Loading Chart for NVR ...

NVR, Inc. (NYSE: NVR) announced today that its Board of Directors has authorized the repurchase of up to an aggregate of $750 million of its outstanding common stock. The repurchase authorization ...

We list the best Linux firewalls, to make it simple and easy to set up and manage a more advanced firewall for your Linux PC or IT network. A dedicated firewall is the first line of defense when ...

How to Create Users and Groups in Linux from the Command Line Your email has been sent Here's a quick guide to adding users and groups, and then how to add users to groups, all from the command ...

北京君正的安防业务占比相对较低，其存储业务芯片业务占比较大，达到64.26%，而计算芯片（包括安防芯片）仅占24.46%。因此，北京君正的业绩下滑更多是因为存储芯片市场持续低迷，带来的营收与净利双双下降的局面。我们在本文中不再赘述。