Rust Project Initiation
This is my rust installation cheatsheet create a new rust file, compile, and run executablecreate a rust project using Cargo, compile, check and run executable RUST file : manually you…
Rust Installation (MacOS)
Cheatsheet for rust installation for MacOS // installing rust $ curl --proto '=https' --tlsv1.2 https://sh.rustup.rs -sSf | sh // updating $ rustup update // installing c++ compiler if not installed…
oracle apex: item with default value created with sql
Assigning a default value to an apex item can be tricky especially when you want to use sql expression. I often get confused whether to use just sql express or…
How to add a default value in Oracle APEX
For APP_USER Create a form pageGo to the item you wish to add APP_USER as a default valuein Default, select Expression (PL/SQL)in the blank line, add :APP_USER For Current Date…
How to create vertical individual report view
Create a Classic Report Region in a Page with a sql querying one rowIn the Classic Report Region, go to Attributes tabIn Appearance -> Template, select Value Attribute Pairs -…
debug: jquery DataTable not working
when DataTable does not work check the order of the style sheets links (jquery should be loaded first, then datatable)check if your server blocks external links (if you are developing…