In Linux, there are several ways to switch to the root user and it can be confusing. Learn the differences between each command and their use cases.
Source: The Differences between Su, Sudo Su, Sudo -s and Sudo -i (Make Tech Easier)
Author: Admin
wattOS Energizes Aging Hardware
wattOS is a stunning example of really great things coming in small packages. wattOS is a lightweight and fast desktop Linux distribution based on Ubuntu 16.04.1 LTS built around the LXDE. It uses the lightweight Openbox window manager as its default user interface. To credit this 8-year-young community of developers with birthing an energy-efficient Linux distribution is an understatement.
Source: wattOS Energizes Aging Hardware | LinuxInsider
Fix Ubuntu/Linux Mint boot and grub issues with Boot-Repair
Boot-Repair is around from quite sometime, released under license GNU-GPL and it is great tool to fix the issues with your Grub and Boot, it repair frequent boot issues you may encounter in Ubuntu …
Source: Fix Ubuntu/Linux Mint boot and grub issues with Boot-Repair – NoobsLab
How to Run Bash Script as Root During Startup on Linux
Have you ever wanted to run bash script as a root user during startup? Here’s how you can harness the power of cron and set your scripts to run at startup.
Source: How to Run Bash Script as Root During Startup on Linux – Make Tech Easier
Use macOS Sierra’s Purgeable Space to Optimize Hard Drive Space
macOS Sierra comes with a “purgeable space” feature to help you optimize your hard drive space. Learn what is it and how you can make use of it.
Source: Use macOS Sierra’s Purgeable Space to Optimize Hard Drive Space – Make Tech Easier
Now Enable Linux Kernel Livepatch On Your Ubuntu PC For Free
The Canonical Livepatch service allows installation of security fixes for Linux kernel on Ubuntu without the need of rebooting the machine. The free live patching service can be enabled on up to 3 machines using a token issued by Canonical. This article covers the steps by which you can enable the Livepatch service on Ubuntu.
Source: Now Enable Linux Kernel Livepatch On Your Ubuntu PC For Free (FossBytes)
How to Move Your User Data to a New Mac without Time Machine
If you want to move your user data from an old Mac to a new one, you can do so by transferring the necessary files over. Time Machine is not required.
Source: How to Move Your User Data to a New Mac without Time Machine (Make Tech Easier)
Test Your Hearing With Just A PC And Headphones
There are quite a few sites online that claim to be able to test your hearing (or rather, your hearing loss). However, many of these are produced and maintained by companies who make or sell devices to help you hear better. So there’s a chance that the results may not be totally impartial.
Source: Test Your Hearing With Just A PC And Headphones | Gizmo’s Freeware
How to Quickly Preview Files in Ubuntu Without Opening Them
Checking out a bunch of files and folders can be a tedious process. Here is a way to quickly preview files in Ubuntu without having to open them.
Source: How to Quickly Preview Files in Ubuntu Without Opening Them – Make Tech Easier
‘A Sharper Scaling’ Upscales Images Better Than Photoshop
Windows: A Sharper Scaling is a single-purpose app that increases the size of an image while preserving an impressive amount of detail. Compared to conventional image upscaling methods, A Sharper Scaling almost pulls off a magic trick.
Source: ‘A Sharper Scaling’ Upscales Images Better Than Photoshop (Lifehacker)
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