Change the default Joomla Error templatehttps://www.joellipman.com/articles/cms/joomla/change-the-default-joomla-error-template.html

04 April 2013 a clean error page, for a demo visit http://www.joellipman.com/my_error_page. Applies to Joomla 1.6.x, 1.7.x, 2.5.x How? Backup the file \templates\system\error.php Create a replacement file called error.php including the below code Change the message...

• Type: Article
• Author: Joel Lipman
• Category: Joomla
• Language: en-GB

Improve Default Joomla Search https://www.joellipman.com/articles/cms/joomla/improve-default-joomla-search-heuristics.html

07 May 2013 Joomla. As a precaution, you may want to back up all your website files and its database. Or, if space is limited, you can backup the files I have listed here (the ones we will be modifying): \plugins\search\content\content.php...

• Type: Article
• Author: Joel Lipman
• Category: Joomla
• Language: en-GB

Client Services: Website Development Agreementhttps://www.joellipman.com/static-items/client-services-website-development-agreement.html

15 November 2013 solution. As an IT developer, I often get told I may win the lottery or get run over by a bus, so I am used to needing a backup plan. My aim is always to hand over the project so that I am no longer required. Isn't that when we know we did our job best?...

• Type: Article
• Author: Joel Lipman
• Category: Static Items
• Language: *

mysqldump: Got error: 2049: Connection using old (pre-4.1.1) authentication protocol refused (client option 'secure_auth' enabled) when trying to connecthttps://www.joellipman.com/articles/database/mysql/mysqldump-got-error-2049-connection-using-old-pre-4-1-1-authentication-protocol-refused-client-option-secure-auth-enabled-when-trying-to-connect.html

28 July 2014 my workaround, you'll say that I haven't solved anything; but this is a production database I want to export for offline backup. I have to raise and log a formal change request and follow a workflow process in order to make a change on a live system to...

• Type: Article
• Author: Joel Lipman
• Category: MySQL
• Language: *

Migrating from Joomla 2.5.x to 3.4.xhttps://www.joellipman.com/articles/cms/joomla/migrating-from-joomla-2-5-x-to-3-4-x.html

12 September 2015 you are WRITING to (eg. `myuser_joellipmancom_mysitedb`.`ejf1r_content`) How? Here's a brief outline of the whole process: Backups Install Users Categories -- unstable Content Weblinks 3rd-party: JComments Here's a less brief outline of the whole...

• Type: Article
• Author: Joel Lipman
• Category: Joomla
• Language: en-GB

Windows 10: Shortcut Apps to Settingshttps://www.joellipman.com/articles/microsoft/windows-os/windows-10-shortcut-apps-to-settings.html

30 July 2020 Wubi IME settings ms-settings:regionlanguage-chsime-wubi Update & Security Activation ms-settings:activation Backup ms-settings:backup Delivery Optimization ms-settings:delivery-optimization Find My Device ms-settings:findmydevice For developers...

• Type: Article
• Author: Joel Lipman
• Category: Windows OS
• Language: *

Zoho CRM: Remove Duplicate Product Recordshttps://www.joellipman.com/articles/crm/zoho/zoho-crm-remove-duplicate-product-records.html

07 March 2025 out the delete commands and leaving the info commands to preview what records it will delete. I also recommend doing a data backup beforehand. Adapt the below as needed: string standalone.fn_Products_RemoveDuplicates() { /*...

• Type: Article
• Author: Joel Lipman
• Category: Zoho
• Language: *

Warning call_user_func: First argument is expected to be a valid callbackhttps://www.joellipman.com/articles/cms/joomla/warning-call-user-func-first-argument-is-expected-to-be-a-valid-callback.html

22 November 2012 argument is expected to be a valid callback in /home/.../templates/rt_affinity/rt_sectionrows.php on line 311 How? Copy & backup the file /public_html/.../templates/rt_affinity/rt_sectionrows.php Find the following piece of code around line 311:...

• Type: Article
• Author: Joel Lipman
• Category: Joomla
• Language: *