Tutorial
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How to create a bootable Linux USB flash drive from terminal?
Many Linux users might be using some tool to create bootable Linux USB sticks, but no one uses the traditional method which works flawlessly and I’m still using this method instead of relying on tools. Let’s check out how to create a bootable Linux USB flash drive using the terminal. You can create any Linux […]
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Dog Years – JavaScript Project
Here is another javascript project after Kelvin weather, the calculation of Dog years in javascript. Dogs mature at a faster rate than human beings. We often say a dog’s age can be calculated in “dog years” to account for their growth compared to a human of the same age. In some ways we could say, […]
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Kelvin Weather — JavaScript Project
In Codecademy, when learning the basics of JavaScript we are given a project of building Kelvin weather, where we have to convert Kelvin to Celsius, then to Fahrenheit. In this article, I’ve explained the javascript codes with explanations. Data we’ve already with us: Today’s weather forecast: 293 Kelvin. Celsius is similar to Kelvin — the […]
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How To Disable or Enable OS Prober From the Grub?
Linux has an OS Prober feature that allows us to choose other operating systems installed in the system using Grub. By default, on the latest version of Linux, it’s disabled and will remain disable, but on the earlier versions it’s enabled. In this article, I’ll show you how to disable or enable OS Prober from […]
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How to install Nginx on Fedora?
Nginx is an open-source web server (free HTTP Server software), in addition to its HTTP Server capabilities, it can also function as a Proxy Server for email (IMAP, POP3, and SMTP) and a Reverse Proxy and Load Balancer for HTTP, TCP, and UDP Servers. As of today, Nginx has been used by far more than […]
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How to search files by extension in Linux?
Want to search files using a file extensions like: *.css, *.js, *.php, *.txt, or *.zip etc. in Linux. Use the following command. sudo find /home/user/Documents -type f -name “*.css” Let’s understand the above command. sudo enables administrative access. find is a find, query, or search instruction. /home/user/Documents is working directory or a directory where you […]
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How to change default oEmbed width-height size in WordPress?
oEmbed is a feature that allows a simple URL to be shown as a beautiful embedded item. This can help in many ways to bloggers and website owners as users click more on such embeds more than a link. In WordPress, this feature is available with similar WP blogs and multiple 3rd party services that […]
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Unable to install “Package”: snap “Package” has “install-snap” change in progress
Ubuntu introduced snap as default package source to install latest applications and software. But it is new and slow as per my experience, whenever I try to install some big application or one that has slow network from backend takes hell lot of time that ultimetly I get error when try to install once more. […]
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Unable to acquire the dpkg frontend lock
If you are trying your hands on Linux based OS and getting following error, means you are unable to allow current user a root privilege. A root or root-equivalent user can only get rid of this error. E: Could not open lock file /var/lib/dpkg/lock-frontend – open (13: Permission denied)E: Unable to acquire the dpkg frontend […]
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Setting up Minecraft server on Linux based VPS
Minecraft is a sandbox game where players can build their own world. Since its establishment in 2011, the game now has 126 million active players. To further improve the gaming experience, Minecraft enthusiasts manage their own Minecraft servers. It provides more freedom and allows players to grow their communities. In this article, we will go […]
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How to fix scheduled events are running late in WordPress?
In WordPress, scheduled events are what periodically looks for updates to plugins, themes and WordPress itself. It is also what makes sure scheduled posts are published on time. It may also be used by various plugins (which uses schedule mechanisms) to make sure that planned actions are executed. But due to some internal glitches scheduled […]
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Repository changes its ‘Suite’ value from ‘testing’ to ‘stable’
While apt update you may get repository no longer has a release file error, it happens when a repository owner changes its suite value or version. Do not panic if this is the first time you are encountering this kind of issue. Simply allow the release information to get changed by adding below small flag […]