https://codesnatches.com Short and to the point tutorials on PHP, WordPress, Unix Shell, and other matters related to web development... https://codesnatches.com/ https://codesnatches.com/ Fri, 01 Jan 2021 01:01:01 +0200 ... https://codesnatches.com/articles https://codesnatches.com/articles Fri, 01 Jan 2021 01:01:01 +0200 Short, practical tutorials on PHP, Unix Shell, DevOps, and other tech topics. My goal is to help developers and enthusiasts quickly find solutions and learn new skills without digging through endless documentation.... https://codesnatches.com/about https://codesnatches.com/about Fri, 01 Jan 2021 01:01:01 +0200 ... https://codesnatches.com/contact https://codesnatches.com/contact Fri, 01 Jan 2021 01:01:01 +0200 Screenshots of pages indicating the buttons you need to press to update your WordPress software, its plugins and a theme.... https://codesnatches.com/tutorials https://codesnatches.com/tutorials Fri, 01 Jan 2021 01:01:01 +0200 Learn how to traverse directories in no time previewing text files as you go, jump to your favorite places in a fraction of a second, and other productivity tips using the "ranger" file manager from within a terminal... https://codesnatches.com/tutorials/unix-shell/very-efficient-cli-file-manager https://codesnatches.com/tutorials/unix-shell/very-efficient-cli-file-manager Fri, 12 Mar 2021 09:18:00 +0200 Learn how to easily convert a bunch of mp4 video files into free formats like webm and ogv with one fairly straightforward shell script... https://codesnatches.com/tutorials/unix-shell/converting-multiple-mp4-files-to-webm https://codesnatches.com/tutorials/unix-shell/converting-multiple-mp4-files-to-webm Fri, 01 Jan 2021 01:01:01 +0200 This tutorial shows how to programmatically swap functions of alt (meta) and ctrl keys for CLI and GUI... https://codesnatches.com/tutorials/unix-shell/swapping-ctrl-and-alt-buttons https://codesnatches.com/tutorials/unix-shell/swapping-ctrl-and-alt-buttons Mon, 01 Mar 2021 09:18:00 +0200 Quickly start building your first pipeline by utilizing the one I shared here as a foundation to build upon. The pipeline consists of tasks to (1) clean up the working directory, (2) copy the source code, (3) lint, (4) test, (5) build, and (6) deploy the application to OpenShift.... https://codesnatches.com/tutorials/devops/cd-pipeline-with-tekton https://codesnatches.com/tutorials/devops/cd-pipeline-with-tekton Fri, 01 Jan 2021 01:01:01 +0200 A collection of small shell scripts you can use in your daily life to boost your productivity... https://codesnatches.com/tutorials/unix-shell https://codesnatches.com/tutorials/unix-shell Fri, 01 Jan 2021 01:01:01 +0200 In this step by step article you'll see how a few adjustments to the original code that goes with the venerable book published in 2008 will bring the shop to life with a much newer version of PHP and MySQL.... https://codesnatches.com/tutorials/php/making-the-code-from-the-book-beginning-php-and-mysql-e-commerce-run https://codesnatches.com/tutorials/php/making-the-code-from-the-book-beginning-php-and-mysql-e-commerce-run Fri, 01 Jan 2021 01:01:01 +0200 In this brief tutorial I'll show you how to make your code load faster and avoid manually including files containing OOP class definitions by using the PHP's spl_autoload_register() function.... https://codesnatches.com/tutorials/php/class-autoloading https://codesnatches.com/tutorials/php/class-autoloading Fri, 01 Jan 2021 01:01:01 +0200 Once in a while you might realize that you wish your code snippet which uses many 'echo' statements had saved the output into a variable, instead of displaying it; it's when 'output buffering' comes to rescue.... https://codesnatches.com/tutorials/php/saving-output-into-a-variable https://codesnatches.com/tutorials/php/saving-output-into-a-variable Fri, 01 Jan 2021 01:01:01 +0200 This is a more flexible version of the previous script, now the name of a directory can be specified through an html form, and there are thumbnails for images that get found along the way.... https://codesnatches.com/tutorials/php/using-a-recursive-function-to-traverse-a-directory-tree-page-2 https://codesnatches.com/tutorials/php/using-a-recursive-function-to-traverse-a-directory-tree-page-2 Fri, 01 Jan 2021 01:01:01 +0200 In this short tutorial I'll show you how to dynamically generate YEAR to display on a website like this: "Copyright © 2026 mysite.com" using PHP as well as javascript for static web pages efficiently.... https://codesnatches.com/tutorials/php/make-year-in-copyright-notice-automatically-update-itself https://codesnatches.com/tutorials/php/make-year-in-copyright-notice-automatically-update-itself Fri, 01 Jan 2021 01:01:01 +0200 In this tutorial I'll show you how to use a function that calls itself to scan a directory tree and output its contents, the provided code is well commented to facilitate understanding... https://codesnatches.com/tutorials/php/using-a-recursive-function-to-traverse-a-directory-tree https://codesnatches.com/tutorials/php/using-a-recursive-function-to-traverse-a-directory-tree Fri, 01 Jan 2021 01:01:01 +0200 Filtering html content from the database to use as meta tags for SEO... https://codesnatches.com/tutorials/php/filtering-html-content-contain-to-use-as-page-description https://codesnatches.com/tutorials/php/filtering-html-content-contain-to-use-as-page-description Fri, 01 Jan 2021 01:01:01 +0200 The article demonstrates how to validate email, URL, integer, and decimal number and includes a snippet of code that would be used in a production script.... https://codesnatches.com/tutorials/php/filter-var-function https://codesnatches.com/tutorials/php/filter-var-function Fri, 01 Jan 2021 01:01:01 +0200 When you have a need to check for multiple possible values in a single variable, often the switch conditional is a preferred alternative to a long if ((...) || (...) || (...) ...) conditional expression.... https://codesnatches.com/tutorials/php/using-switch-in-place-of-a-long-if-conditional-expression https://codesnatches.com/tutorials/php/using-switch-in-place-of-a-long-if-conditional-expression Mon, 15 Feb 2021 02:05:20 +0200 ... https://codesnatches.com/tutorials/devops https://codesnatches.com/tutorials/devops Fri, 01 Jan 2021 01:01:01 +0200 Here is a code listing and its working live demonstration for a one-script online calculator that does not require any third-party libraries and can run in older browsers that do not support <span class="fn">Web Components</span>.... https://codesnatches.com/tutorials/javascript/production-ready-compound-interest-calculator https://codesnatches.com/tutorials/javascript/production-ready-compound-interest-calculator Thu, 02 Dec 2021 23:28:00 +0200 ... https://codesnatches.com/tutorials/javascript https://codesnatches.com/tutorials/javascript Fri, 01 Jan 2021 01:01:01 +0200 See all the 10 correct answers of the quiz from the course about mainframe computers by IBM... https://codesnatches.com/tutorials/ibm-z-os/answers-to--introduction-to-enterprise-computing--module-2--graded-quiz https://codesnatches.com/tutorials/ibm-z-os/answers-to--introduction-to-enterprise-computing--module-2--graded-quiz Fri, 01 Jan 2021 01:01:01 +0200 Start working with datasets quickly: create, move, copy, rename, delete datasets as well as their members (for PDSEs)... https://codesnatches.com/tutorials/ibm-z-os/recipes-for-performing-basic-dataset-manipulations-with-ispf https://codesnatches.com/tutorials/ibm-z-os/recipes-for-performing-basic-dataset-manipulations-with-ispf Fri, 01 Jan 2021 01:01:01 +0200 See all the 9 correct answers of the quiz from the course about mainframe computers by IBM... https://codesnatches.com/tutorials/ibm-z-os/answers-to--introduction-to-enterprise-computing--module-1--graded-quiz https://codesnatches.com/tutorials/ibm-z-os/answers-to--introduction-to-enterprise-computing--module-1--graded-quiz Fri, 01 Jan 2021 01:01:01 +0200 ... https://codesnatches.com/tutorials/php https://codesnatches.com/tutorials/php Fri, 01 Jan 2021 01:01:01 +0200 Screenshots of pages indicating the buttons you need to press to update your WordPress software, its plugins and a theme.... https://codesnatches.com/tutorials/wordpress https://codesnatches.com/tutorials/wordpress Fri, 18 Jan 2019 00:00:00 +0200 A quick guide on how to log in to WordPress website.... https://codesnatches.com/tutorials/wordpress/logging-in-to-wordpress https://codesnatches.com/tutorials/wordpress/logging-in-to-wordpress Fri, 18 Jan 2019 00:00:00 +0200 Screenshots of pages indicating the buttons you need to press to update your WordPress software, its plugins and a theme.... https://codesnatches.com/tutorials/wordpress/wordpress-updates https://codesnatches.com/tutorials/wordpress/wordpress-updates Fri, 18 Jan 2019 00:00:00 +0200 Screenshots indicating the buttons you need to press to edit articles in wordpress.... https://codesnatches.com/tutorials/wordpress/wordpress-page-editing https://codesnatches.com/tutorials/wordpress/wordpress-page-editing Fri, 18 Jan 2019 00:00:00 +0200
Fatal error: Cannot redeclare svc_price_html() (previously declared in /home/u643332513/domains/codesnatches.com/public_html/c/includes/services.inc.php:113) in /home/u643332513/domains/codesnatches.com/public_html/c/includes/services.inc.php on line 113