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Scraping, Parsing, and API Use V

Posted by Bob Ray | Tags: scraping, parsing, api, getDataFromMODX

Extracting data from MODX repository pages

Read more | Comments (0) | Nov 24, 2017

Missing DB Fields (Unknown Column)

Posted by Bob Ray | Tags: missing, db, database, fields

How to avoid and fix problems caused by making too big a jump in MODX versions.

Read more | Comments (2) | Jun 27, 2016

Clearing User Session Data

Posted by Bob Ray | Tags: clearing, user, session, data

Make changes in user status take effect immediately

Read more | Comments (0) | Feb 09, 2015

Using fromArray() to Write Raw Values to the DB

Posted by Bob Ray | Tags: fromArray, raw values, database

How to write raw values to the database with the fromArray() method.

Read more | Comments (0) | Dec 09, 2014

Get a Field Value -- Fast

Posted by Bob Ray | Tags: field, value, fast, database, getValue

A very fast and efficient method for getting field values in MODX, from Jason Coward.

Read more | Comments (0) | Sep 05, 2014

How To Tell If a Table Exists

Posted by Bob Ray | Tags: table, exists, code, database

A quick tip for checking on the existence of a database table in PHP code

Read more | Comments (0) | May 21, 2014




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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? Since May 2016, Bob's Guides has been hosted at Hosting.com (formerly 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 Hosting.com 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.