POFTUT - Linux, Windows, Security, Programming, Network Tutorials

Linux Bash exit and Exit Codes

Linux bash shell provide simple but useful programming environment. We can write simple applications, scripts which will run commands, redirect

MySQL provides ability to create and users from its shell. Security is important part of the database servers. In this

HTML is a language used to build web pages. Web pages have a dynamic nature where it can change during

gcc is very popular compiler in Linux world. gcc provides interpreter and compiler for programming languages like C, C++, Java etc. In

MySQL or MariaDB is very popular opensource databases servers. While using these database servers we may need to know the

Disk and Data Availability is important for systems administrators. There are different ways to implement. RAID or Redundant Array Of

wWDNS system provides different types of information about the domains. SOA or Start Of Authority is one type of information

Docker is an emerging technology used mainly by developers and system administrators. I provides the flexibility to run different environments

Globally Unique Identifier (GUID) is pseudo random string which consist of 32 letters, numbers (0-9) and 4 hyphens to separate

Internet and most of the network infrastructures uses IP Protocol. IP protocol uses IP addresses in order to connect different