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May 24, 2025
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Author: Prakash Subramanian

uptime

Tuptime – Tool to report the historical & statistical running time of Linux system

May 14, 2018December 22, 2019 - by Prakash Subramanian - Leave a Comment

Recently we written an article about system uptime that helps user to check how long your Linux system has been running without downtime. when the system is up and what …

Tuptime – Tool to report the historical & statistical running time of Linux system Read More
CentOS / Linux Commands / Python3

How to install the latest Python 3.x in CentOS 6

May 9, 2018June 4, 2021 - by Prakash Subramanian - 2 Comments.

Centos is a Red Hat Enterprise (RHEL) clone and comes free. It is an industry standard and a sophisticated operating system. It is used by 90% of web hosting providers, …

How to install the latest Python 3.x in CentOS 6 Read More
Kernel

UKTools – Easy way to install latest stable Linux kernel on Ubuntu/Mint and derivatives

May 8, 2018December 22, 2019 - by Prakash Subramanian - Leave a Comment

There are multiple utilities is available for Ubuntu to upgrade Linux kernel to latest stable version. We had already wrote about those utility in the past such as Linux Kernel …

UKTools – Easy way to install latest stable Linux kernel on Ubuntu/Mint and derivatives Read More
Linux-Desktop / Linux-Distributions / ubuntu

zzupdate – Single command to upgrade Ubuntu 18.04 LTS (Bionic Beaver)

May 2, 2018December 23, 2019 - by Prakash Subramanian - Leave a Comment

Ubuntu 18.04 was already out and got good feedback from multiple community because Ubuntu 18.04 is the most exciting release of Ubuntu in years. By default Ubuntu and it’s derivatives …

zzupdate – Single command to upgrade Ubuntu 18.04 LTS (Bionic Beaver) Read More
Oracle Linux

How to enable live kernel patching on Oracle Linux using Ksplice?

April 23, 2018December 25, 2019 - by Prakash Subramanian - Leave a Comment

Basically Linux kernel update would require system reboot. New kernel doesn’t take effect until we reboot the system. On average, the Linux kernel receives security updates and bug fixes mostly …

How to enable live kernel patching on Oracle Linux using Ksplice? Read More
Linux Commands / User Management

How to check user creation date on Linux

April 12, 2018December 25, 2019 - by Prakash Subramanian - Leave a Comment

Do you know, how to check user account created date on Linux system? If Yes, what are the ways to do. Are you getting succeed on this? If yes, how …

How to check user creation date on Linux Read More
Linux Advanced Commands / Linux Commands / User Management

How a normal user can run commands as root in specific directory in Linux?

April 11, 2018August 29, 2021 - by Prakash Subramanian - Leave a Comment

Everything is possible in Linux. I have realized many times this, even today also we are going to discuss about such kind of topics. Say for example, If you want …

How a normal user can run commands as root in specific directory in Linux? Read More
java / oracle

How to install Oracle Java (JDK/JRE) 8/11/12 in Linux?

October 25, 2017January 16, 2020 - by Prakash Subramanian - 9 Comments.

JAVA is necessary to run Java based applications in Linux and windows machine. JAVA comes with two packages (JDK & JRE). JDK stands for (Java Development Kit) which helps developers …

How to install Oracle Java (JDK/JRE) 8/11/12 in Linux? Read More
Arch Linux / CentOS / Debian / fedora / Linux / Linux Commands / opensuse / Red Hat / Red Hat Enterprise Linux / RHEL

Simple ways to get colored man pages in Linux

October 2, 2017January 20, 2020 - by Prakash Subramanian - Leave a Comment

The man page refers to the manual pages. Do you frequently visit man pages? Does the default vision hurt your eyes? If yes, then don’t worry, this article will help …

Simple ways to get colored man pages in Linux Read More
General

Classifier – Tool to organize files in your directory instantly

March 28, 2017February 22, 2020 - by Prakash Subramanian - Leave a Comment

I recently stumbled upon about Classifier app, which automatically organize files in your current directory, by classifying them into folders of Xls, Docs, .png, .jpeg, vidoe, music, pdfs, images, ISO, …

Classifier – Tool to organize files in your directory instantly Read More

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