AWK is a very useful scripting language for text processing. This language is executed by the awk interpreter. It allows the user to process some input, define variables, use logical operators, string and numeric functions, extract data and generate formatted reports. AWK’s syntax is very familiar to C language and it is a direct predecessor of Perl. All AWK scripts can be converted into Perl scripts using a2p utility. In this tutorial, we will show you several practical examples of awk command examples in Linux.
How to Fix the “Leverage Browser Caching” Warning in WordPress
We will show you How to Fix the “Leverage Browser Caching” Warning in WordPress, on a Linux based virtual private server. Leverage Browser Caching is a warning which you may encounter if you run a speed or performance test for your website using some of the tools which are available online. When you are running a speed or performance test for your WordPress website using some online test tool like Google PageSpeed Insights for example, you may encounter a warning message that says you don’t have enabled browser caching for your website.
How to Install Tomcat 9 on Debian 9
Installing Tomcat 9 on Debian 9 is a fairly easy task, just carefully follow our tutorial below and you should …
ERR_TOO_MANY_REDIRECTS
ERR_TOO_MANY_REDIRECTS is one of the most common error in WordPress. This error can usually happen as a result of server misconfiguration, incorrect WordPress settings or some plugins with redirection functionality. This makes your websites to go into an endless redirection loop. In this tutorial, we will show you how to fix the ERR_TOO_MANY_REDIRECTS error in WordPress that you may encounter while working on WordPress CMS site.
How to install Joomla 3 on Ubuntu 16.04
In this post we will explain how to install Joomla on Ubuntu 16.04, with MariaDB 10.2, PHP-FPM 7.1 and Nginx. Joomla is an open-source content management system (CMS) for publishing web content written in PHP. Joomla is one of the most popular CMSs and it is used all over the world to power millions of websites of all shapes and sizes. This guide should work on other Linux VPS systems as well but was tested and written for an Ubuntu 16.04 VPS.
How to install NextCloud 13 on Debian 9
We’ll show you, how to install NextCloud 13 on Debian 9. Nextcloud is an open-source software suite that allows users to store their data such as files, contacts, calendars, news feed, TODO lists and much more, on their personal servers. It is using standard protocols such as webdavm, carddav and caldav. It also provides client applications so users can easily manage and synchronize their data among Linux, MacOS, Windows platforms and smart phones, which makes Nextcloud a great free alternative to proprietary cloud services such as Dropbox, Google Drive, iCloud, etc…
Install Tomcat 9 on CentOS 7
In this article, we will guide you through the steps of installing Tomcat 9 on CentOS 7. Apache Tomcat is the most popular and widely used Java application server. It is an open source web server and servlet container developed by the Apache Software Foundation. It executes Java servlets and renders Web pages that include Java Server Page coding. Tomcat has been downloaded more than 10 millions times and it powers mission-critical sites like Wal-Mart, The Weather Channel and much more. Installing Apache Tomcat 9 on CentOS 7 is a fairly easy task, and it shouldn’t take more than 10 minutes for Tomcat 9 to be installed on your CentOS 7 based virtual server.
How to Install and Configure OpenSSH on Ubuntu 16.04
In this tutorial we will show you how to install, configure and use OpenSSH on Ubuntu 16.04. SSH (Secure Shell) is a protocol that allows you to access a remote machine securely while OpenSSH is a set of tools based on the SSH protocol. Today we will show you how to install and configure OpenSSH on a Linux VPS using Ubuntu 16.04 as an operating system.