This post will be updated with snippets for Oracle. I hope you find it useful.
1. Change the default date format
Most useful snippet of the year! 😉
1ALTER SESSION SET NLS_DATE_FORMAT = 'MM/DD/YYYY HH24:MI:SS';
2select sysdate from dual;
2. …
As a WordPress developer I have collected / created / curated many snippets that I’ve used in my projects. I hope you find them useful.
1<link href="<?php echo …The objective of this lesson is to show you how to make a simple web page navigation using Wt. Before starting you have to remember that Wt can be used to create 1 URL applications. That means you can have a full application that runs using just one …
In this entry I’m going to create a simple form that shows how to add items to WComboBox in two different ways. The first one is useful for static combo items while the second one might be used to populate a combo from a database.
The code is based …
In this entry I’m going to create a simple form. This form will show you how to use controls and events in a very simple way.
A couple things you have to notice before we start:
Shortcodes enable developers to create special kinds of content, following the idea of macros. One very famous short code is “gallery” needed to insert a gallery of images into a post.
The good thing about shortcode’s is that final users are free to …
Here is a snippet to add 64×64 images to the Admin Post Columns in WordPress. Having thumbnails may result extremely helpful, specially if you have hundreds of posts.
You have to copy and paste the following code into the functions.php file of your …