Tag Archives: Linux

Hello guys, today, I am going to share one of the useful tips to find out how long a particular process is running in Linux. This is very useful while you are troubleshooting an issue and want to know whether your process or service is restarted fine on a daily or weekly basis. So you checked your process is running ...

Its has become an oft-repeated cliche now that docker has become the latest buzzword, both in DevOps circles as well as the open source community. But being the ever cynic and contrarian, I wasn’t quite convinced of its merits until quite recently, I thought it was just another hype that will come and go like all other things. After all, ...

10 UNIX Productivity tips Have you ever amazed to see someone working very fast in UNIX, firing commands and doing things quickly? Yes, I have seen that a couple of times and I have always inspired to learn from those superstar developers. In this article or tutorial or whatever you call it, I have dedicated to sharing some UNIX command ...

Xubuntu is one of the most popular among the “lighter” distros as it hardly consumes 200MB when idle and even older machines are able to run with acceptable performance. Ubuntu-MATE which is based on MATE Desktop (a GNOME-2 fork) is also a similar competing distro though its debatable whether its as light as Xubuntu in terms of resource consumption. Making ...

Hello readers, in this tutorial, we will learn how to rename a file in the Linux operating system. For this tutorial, we will rename a file either: By using the mv command to rename the file Using rename command 1. Introduction Renaming files in Linux is not an advanced option, but it’s surely the interesting one. Developers know that Linux ...

Hello readers, in this tutorial, we will learn how to shut down a Linux system using the shutdown command. 1. Introduction The shutdown command in the Linux system powers down the system in a safe and secure manner. During the system power down process, all logged-in users are notified about the system shutdown and the login operations are blocked. This ...

Hello readers! A process on a Linux system is defined as an occurrence of a running application or task. In this tutorial, we will learn how to terminate a suspended or hung up process or an entire process group using the kill command in Linux. 1. Introduction A process on a Linux system is defined as an occurrence of a ...

cURL is an incredibly flexible and powerful tool data transferring tool, that supports a wide variety of protocols, being the HTTP (and HTTPS) the most used. cURL library is available for many programming languages, but in this example we will see how to use it from the command line. For this tutorial, Mint 17.3 has been used. 1. Installation cURL ...

One of the most critical jobs a system administrator has to continuously be dealing with is the permission administration. The most small carelessness with the permissions can lead to a security hole in the system. This example will show how are changed the permissions, a task for which chmod command is used For this example, Linux Mint 17.3 has been ...