This post will show you how to use the SQLFORMAT command from SQL Developer to transform a query output to CSV. Out of the box CSV Enter the following into SQL Developer, I am using SQL Developer version 18.1 and execute it as a script by pressing F5. and here is […]
SQL Developer Command Line (SQLcl) was introduced in 2016 and is a new Command Line Interface (CLI) for working with the Oracle Database. Why? What about SQL*Plus When compared with SQL*Plus, SQLcl provides a modern way of working on the command line with features such as object completion, inline editing […]
In this post I will show you how I used a single line script that I found buried within a comment to a Unix.Stackexchange answer to rename all the file extensions in a directory. The single line script To use, start a new terminal session and change to the directory […]
In this post I will show you how you can add a background picture to Windows Terminal. Settings Open Settings either by the keyboard shortcut of CTRL + , or click the down arrow on the Windows Terminal tab bar. The settings, which is a JSON file will be displayed […]
The one sentence overview You want to display an indeterminate number of images in a Bootstrap Carousel. Setting the scene The demo app I have created has the following component The relevant part of the component is the episodeDetail object which has a property called imageUrls. This is an array […]
