How to install ModSecurity 2.x on Ubuntu Server 10.04 LTS

"Hi, everybody.

Are you okay? I hope so :)

Are you happy? I hope so :) "

Today, I want to ask you a question. Do you believe that your web server is protected against attacks?

Oops, It's a big question for any system administrator. Just keep in mind that there is always new threats to our system. So we should already to prepare something to prevent, detect, patch and solve them. In case of web server environment, we should have an Web Application Firewall for that purpose.

How to install packages from a text file with YUM

As you known, It is possible to install RPM packages from a text file with rpm command, that command is like this:

#rpm -ivh -f FILE_NAME

The file that contains packages you want to install must satisfy some conditions:

• package's name is correct


• packages' separated each other by a (or more) whitespace characters (such as space, carriage return, tab, ...)

Hệ thống Linux/Unix của bạn đang "dùng" bao nhiêu RAM?

"Hello everybody

Are you okay? - I hope so.

Are you happy? - I hope so." <MrDuncan>

Câu hỏi hôm nay như tiêu đề bạn đang thấy. Trong quá trình quản trị và tối ưu hệ thống (*nix OS), bạn phải biết được một điều, đó là, hệ thống của bạn đang "dùng" bao nhiêu %RAM và còn dư bao nhiêu?

How to install GoldenDict on CentOS 6.x

GoldenDict is an excellent dictionary engine. With abilitity to accept many types of dictionary file input, it free us up from individual dictionary products. This dictionary is not provied on CentOS repositories by default, but we can download and compile it from source codes. Just preparing to fight ...