All posts in 'linux'

Using Fingerprint Reader on Ubuntu

Today I saw a colleague using Fingerprint reader to login to his Ubuntu 14.04. I was also impressed when he did some installation using apt-get or pip install, the system asked him to swipe his finger across...     Read more »

(VN) Hướng dẫn cấu hình passwordless SSH

Trong một số trường hợp bạn cần truy cập từ một Linux server sang một Linux server khác mà không muốn phải điền password. Ví dụ: Đồng bộ dữ liệu từ 1 server sang nhiều server sử dụng rsync Quản lí hệ t...     Read more »

CentOS does not recognize new network card

I didn’t have chance to test this with physical machines, but after adding a new network card to a virtual CentOS node in VMWare Workstation 8, the server will not recognize the newly added device. In this p...     Read more »

Install MongoDB 2.4.4 on CentOS 6.3

In this post I will guide you to install MongoDB 2.4.4 on CentOS 6.3: 1. Download MongoDB source http://www.mongodb.org/downloads 2. Save the downloaded file at /opt/setup It’s not compulsory that you ...     Read more »