Linux “Apt-Get Command Not Found” Error Solution
Linux distributions are using package managers in order to install, update and remove applications. In the old days there are very less package managers those are not so good. In to day they are...
Category: Debian
Troubleshoot and Check Cron Job Logs
cron is very useful tool and mechanism to schedule jobs in Linux operating system. cron can run scripts, commands, binaries if set properly. But in some cases there may be some mis-configuration or unexpected...
What Is Linux Epoch Time and How To Convert To Human Readable Format?
Epoch time is used in Linux systems regularly to express given date and time. Epoch time may be very strange for Non-Linux users. But epoch time uses veyr simple logic to calculate date and...
The Top Linux Distributions (Distros)
Linux is mostly known with its distributions or distros but the reality is that Linux is just a kernel or core of the operating system. All user space and some of the operating space...
What Is Linux, Unix Socket?
Socket is a mechanism which provides connection between two process or system by using network stacks. In a more clear way we can use sockets communicate and transfer data between two system. As we know...
What Is Nagios?
Nagios is an open source system, network, application monitoring system. Nagios is designed to be run on Linux operating system or distributions like Ubuntu, Debian, CentOS etc. Architecture and Components Nagios is not a...
What Is OpenSSL Library?
OpenSSL is most popular open source cryptography library which provides a lot of tools, libraries, algorithms about cryptography. It is mostly known with Secure Socket Layers (SSL) and Transport Layer Security (TLS) protocols. Supported...
“Perl warning Setting locale failed” Error and Solution In Linux
All operating systems uses some locale settings to properly interpret language related data. In Linux this settings are called as locale and used even without GUI or desktop environment. They are generally configured during installation...
How To Install and Access TightVNC Remote Desktop In Linux?
TightVNC is very handy remote desktop application which is based VNC protocol. TightVNC is mostly used for Linux systems in order to manage with remote desktop environment with GUI. In this tutorial we will...
How To Install and Use Telnet Client In Linux and Windows
Telnet is easiest remote management protocol used in Computer networks. It remains popular even today because of its simplicity. Telnet is a client server protocol where clients uses telnet tool which to connect remote...
