Adding a CORS implementation to Zend Expressive
This article is a guide on how to add a CORS implementation on an existing DotKernel3 project. The issue If you're facing this message: "Access to XMLHttpRequest at ‘url’ has been blocked by cors policy.
Handling and Logging errors with dot-errorhandler and dot-log
This article is a follow-up for: Logging with dot-log in Zend Expressive and DotKernel, the mentioned article is a guide to using dot-log. This article explains the usage of dotkernel/dot-errorhandler with dotkernel/dot-log or zendframework/zend-log to log errors in Zend Expressive applications.
Logging with dot-log in Zend Expressive and DotKernel
This article will explain the usage of the dot-log component within DotKernel, Zend Expressive or in a project that uses Zend Service Manager. Since dot-log extends zendframework/zend-log this tutorial mostly compatible with zend-log as well.
DotKernel3 - Stable Release version 1.0
DotKernel was updated to support Zend Expressive 3 alongside with PSR-15 middleware. We have updated the core packages to support PSR-15 Middleware.
Migrating DotKernel 3 from Zend Expressive 2 to Zend Expressive 3
This article covers the steps required to migrate a DotKernel 3 instance to the latest Zend Expressive Version. Migration from Zend Expressive 2 to 3.
[FIX] Installing PEAR packages with PHP 7.2
This article will cover the solution to the PEAR "Cannot use result of built-in function in write context" issue. The Issue If installing a pear package (for instance PHP Code Sniffer), when running: pear install PHP_CodeSniffer This error is shown PHP Fatal error: Cannot use result of built-in function in write context in .
Development Report December 11, 2017
This report contains updates about the DotKernel3 documentation. We have added the release notes for DotKernel3 frontend and admin: you can now check the Release Notes page.
What is PSR-7 and how to use it
What is PSR-7 and how to use itPSR-7 is a set of common interfaces defined by PHP Framework Interop Group. These interfaces are representing HTTP messages, and URIs for use when communicating trough HTTP.
Disambiguation: DotKernel 1 and DotKernel 3
What is DotKernel? The name DotKernel symbiotically combines the string Dot, as a representation of the Internet, and Kernel, the quintessence of any IT application. In other words Dotkernel wishes to be, with modesty, the central part of the Internet development and hence ensuring increased development productivity and run-time performance.
Where is the intl PHP extension? Problem solved!
Problem PHP packages/frameworks/libraries/scripts we work with might require different PHP extensions. In this case the Intl extension is needed to work with using Internationalization Functions.
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