Guidelines

How do you link a table of contents to a document? Add the link Select the text or object you want to use as a…

Should code comments be capitalized? A small one that is often overlooked: comments should be complete sentences. (Throughout, “comment” includes docstrings and any other English…

Is Opera Mini Secure? Connecting to webpages through Opera’s VPN (virtual private network) means that the data sent back and forth is encrypted and routed…

How is ampscript used in Salesforce Marketing Cloud? AMPscript is a proprietary scripting language used solely within Salesforce Marketing Cloud. It is used specifically in…

How do you make a Thiessen polygon? In order to construct Thiessen polygons, all the points are triangulated into a triangulated irregular network. For each…

How do I turn off dark mode for certain apps? Tap the hamburger menu in the top-right (Android) or bottom-right (iOS) corner, scroll down and…

How do I always boot into grub? With BIOS, quickly press and hold the Shift key, which will bring up the GNU GRUB menu. (If…

What is row level security in Oracle? Oracle Label Security (OLS) provides row-level security for your database tables. This feature secures your database tables at…

What is faceted search in Elasticsearch? Faceted search refers to a way to explore large amounts of data by displaying summaries about various partitions of…

How do I convert a PDF to a large picture? How to convert PDF to JPG online: Drag and drop your file in the PDF…