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Clearing the MODX Cache

Posted by Bob Ray | Tags: clear, cache, CacheClear

Clear the MODX cache fully with the CacheClear extra

Read more | Comments (0) | Mar 07, 2019

Taming the Google Chrome Cache II

Posted by Bob Ray | Tags: Chrome, cache

Prevent Chrome from caching anything with a convenient Chrome extension

Read more | Comments (0) | Feb 28, 2019

Error Call to Member Function get on null IV

Posted by Bob Ray | Tags: error, call, member function, get, null

Put a message in the error log when the resource has an invalid parent

Read more | Comments (0) | Feb 16, 2019

Error Call to Member Function get on null III

Posted by Bob Ray | Tags: error, call, member function, get, null

More efficient code for the sanity check preventing the "Error call to member function get on null."

Read more | Comments (0) | Feb 09, 2019

Error Call to Member Function get on null II

Posted by Bob Ray | Tags: call, member function, get, null, error

Preventing the "Error: Call to a member function get on null" with a sanity check.

Read more | Comments (0) | Jan 31, 2019

Error call to member function get on null

Posted by Bob Ray | Tags: error, call, member, function, null

What causes the "Call to a member function get() on null" error

Read more | Comments (0) | Jan 23, 2019

Preserve Formatting When Pasting Text in PhpStorm

Posted by Bob Ray | Tags: PhpStorm, pasting, code, formatting

Maintaining structure and indentation when pasting code in PhpStorm

Read more | Comments (0) | Jan 17, 2019

Sending a User to Edit their own Page on Manager Login

Posted by Bob Ray | Tags: user, own page, login

Using a plugin to let users *edit* their own page on login

Read more | Comments (0) | Jan 08, 2019

Sending a User to their Own Page on Login

Posted by Bob Ray | Tags: forward, users, own page

How to get MODX to forward users to their own pages on login

Read more | Comments (0) | Jan 03, 2019

Passing Data between Two Snippets VI

Posted by Bob Ray | Tags: passing data, custom db table, snippets

Passing data between two snippets using a custom database table

Read more | Comments (0) | Dec 29, 2018




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For information on how to use MODX to create a web site (and other topics), see my main web site, Bob's Guides, or better yet, buy my book: MODX: The Official Guide.

Looking for high-quality, MODX-friendly hosting? As of May 2016, Bob's Guides is hosted at A2 hosting. MODX will work fine at most hosting services, but having a MODX-friendly host can prevent a lot of frustration. Better yet, the A2 Solid-State-Drive servers are configured to handle the many Ajax and database calls made by MODX — especially the MODX Manager. My Manager runs about four times as fast as it did on my previous host. I particularly recommend the Swift package with the Performance Plus option.