Install WordPress on Ubuntu 20.04
PREREQUISITES: In order to follow this guide, you should have a server with Ubuntu 20.04 (LTS) installed with 1GB minimal […]
Apache, PHP, and MySQL on macOS Catalina
PREREQUISITES: In order to follow this guide, you should have a Mac computer with the Catalina OS installed. I […]
How to get PHP mail working on Ubuntu 18.04.4
How to get PHP mail working on Ubuntu 18.04.4 Ubuntu OS doesn’t come with an application to send emails by […]
How to Install and Use TMUX on Ubuntu
How to Install and Use TMUX on Ubuntu It’s imperative that you know how to install and manage TMUX if […]
How to Manually Upgrade phpMyAdmin
PREREQUISITES: In order to follow this guide, you should have a server with Ubuntu 18.04.4 LTS installed with 1GB […]
How to Install phpMyAdmin with Nginx on Ubuntu 18.04 LTS
PREREQUISITES: In order to follow this guide, you should have a server with Ubuntu 18.04.4 LTS installed with 1GB minimal […]
How To Stop Search Engines From Indexing Specific Pages
Add the Robots Meta Tag to Your Theme Header: The first thing you need to do is add the following […]
WordPress user profile custom picture
The code below allows us to add a custom image to the WordPress user profile. This code can be useful for users that don’t have an Avatar.
Best Platforms for Ecommerce in 2019
Best Platforms for Ecommerce in 2019. Choosing the right online platform for your Ecommerce store can be a tough decision.
How To Load Google Fonts Locally In WordPress
If your WordPress site has Google Fonts errors in GTmetrix, Pingdom and Google PageSpeed Insights, you may need to load […]
Restrict specific users for uploading big files
Restrict files bigger than 1mb to all users expect the ones inside of the array.
Slick Slider with Advanced Custom Fields options
This is code snippet displays a slick slider. We can use the slider anywhere on the website we just need […]
Monit alerts on Ubuntu + PHP7.4-FPM + NGINX + MYSQL
PREREQUISITES: In order to follow this guide, you should have a server with Ubuntu 18.04.4 LTS installed with 1GB minimal […]
WordPress: Allow Contributors to Upload Images
Allow Contributors to Upload Images By default, WordPress does not permit contributor accounts to upload images. You can, of course, […]
Detect Browser – WordPress Code Snippet
If you want to use a different stylesheet for different browsers you can use HTML conditional tags or you can […]
WordPress popup login form
Why Create a WordPress Login Popup? If we are running an online store, membership website, or any other website that needs users […]
Colours pallet to WordPress visual editor
This code snippet adds a colour picker for text or background colour found inside the visual editor toolbar with a […]
Remove Query Strings From Static Resources
When we talk about WordPress performance, this issue comes up quite often. Our CSS and JavaScript files normally have the […]
GDPR WooCommerce custom privacy policy checkbox
What is GDPR Compliance? A quick summary of site owners’ obligations relating to the collection of user data from EU […]
Auto clear Autoptimize cache before it gets too large
Autoptimize “makes optimizing your site really easy. It can aggregate, minify and cache scripts and styles, injects CSS in the […]
Custom Admin Page WordPress
The function myplugin_options_page will register the admin page and the myplugin_render_options_page function will rendering the admin page. These functions could be useful for admin information […]
How to fix Leverage browser caching on WordPress using nginx
PREREQUISITES: In order to follow this guide, you should have a server with Ubuntu 18.04.4 LTS access to sudo privileges […]
FREE WordPress plugin that lets you push, pull, and sync database between WordPress installations
The WP Sync DB simplifies the work of migrating a WordPress database. With WP Sync DB we can copy our […]
How to redirect users to sub sites based on their country IP location using CloudFlare API
The code snippet below is a demo in how to redirect users to subsites based on their country IP location. […]
Create WordPress shortcode to display out HTML on pages and posts
Sometimes we want to display the same HTML content several times on the website, we can either copy & paste […]
Nginx Vhost – How To Block Exploits SQL Injections File Injections & Spam
The code below shows how we can block the most common exploits, SQL injections, file injections, spam and user agents. […]
Automatically restart linux web services – nginx, mysql, php
Shell Script to Restart the Services if Down/Crashed It’s common for the process to crash/go down due to various reasons, […]
Prevent Enumeration of Usernames In Nginx
Prevent Enumeration of Usernames In Nginx – This is a really simple fix which will block the user enumeration on […]
Create Plugin to change WordPress Login Form
The code below will allow us to change the WordPress login page in a few steps. Create plugin to change […]
Prevent User Registration From Specific Domain in WordPress
Normally it is a good idea to disable user registration if you are not planning to use membership feature because […]
Add google web fonts in WordPress the right way
Google has been supplying the community with a large collection of web-based fonts for quite a few years. There are […]
How redirect a user after login based on their WordPress role
How to redirect a user after login based on their WordPress role. How to redirect users who log in to […]
How Delete Default Widgets on WordPress
In some cases, you may need to disable the default WordPress widgets. The WordPress code snippet below will remove the […]
How to remove menu items from the WordPress admin area
The following code below will disable menus items on the WordPress admin area, this code snippet can be used on […]
Email Post Contributors When Their Posts Are Published
This WordPress code snippet below will email the Post Author a “post published successful” confirmation for every post published. The […]
Open All Links in New Windows add target blank in all a html elements
Open all links in new windows, WordPress add target blank in all (a) HTML tags. I am personally not a […]
Creates a shortcode to display out HTML content
This code snippet creates a shortcode with the HTML content. To call the shortcode you can call it on the WordPress […]
Function Maintenance Mode
If you need a quick and easy way of locking your site to non-admin users, just use this code snippet: […]
Stop wordpress removing html
Stop WordPress removing HTML. Add the bellow code on your functions.php
Remove publicly displayed version of WordPress is another anti-hack
Another anti-hack hack is this handy security obscurity snippet that will hide the version of WordPress you’re using this hidden […]
Add Extra Fields to User Profile Page
WordPress is still living in the stone age with its contact forms in the User Profile section (AIM? Yahoo IM?). […]
Enable hidden admin feature – display all WordPress admin site settings
This little piece of code does something pretty cool. It will add an additional option to your settings menu with […]
How to hide WordPress updates admin messages in the dashboard
It is very important to keep WordPress up to date because of security threats and other backend functionalities, especially nowadays […]
Custom Admin Footer
Do you want to put a link or a message on the WP admin’s footer, well this snippet it will […]
