Category: Others (Technical)

How to clear HTML cache programmatically HTML automatic caching is one of the popular features provided in HTML5 which makes the application page loading faster as the same page is not freshly loaded every time from the server. An issue

Sharedspace in ckeditor We can share the same ckeditor toolbar and bottom bar among multiple ckeditor instances using the SHAREDSPACE plugin. Suppose you want to add same ckeditor toolbar and bottom bar to two different text areas then you need

How to Install nginx and configure it for CakePHP Quick Summary: 1. What is Web Server? 2. What is Nginx? 3. Nginx Installation. 4. Create server block (VirtualHost). 5. Install CakePHP and configure it for Nginx. 6. How to check

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How to install MPDF 7.x for PHP version > 5.6 on https://www.ionos.com/ and use in PHP Project? Since from January 2019, https://www.ionos.com/ has been resisting the use of PHP version 5.6, it is supporting PHP versions >= 7.1. Currently, PHP

What is ETag header and how it works? ETag stands for entity tag. Etag Header is a response header element which provides a mechanism to cache the unchanged resources. Whenever we make an API call, we can use this header

Dynamically applying specific Layout to a record on VF page in Salesforce You may need a specific layout to show in a tab for a particular record (like account settings). For this, we can fetch ‘Metadata’ field from Field Definition

How to install Powershell in Ubuntu: PowerShell is Microsoft proprietary and it is a task automation and configuration management framework from Microsoft consisting of a command-line (shell) and associated scripting language but Microsoft provides ways to use this in linux

Detect mobile device php code We often need to detect if site visitor is using an iPad, a smartphone or any other mobile device in order to change website appearance and even make it faster by reducing data load. Normally