Useful tips for everyday
Do I need HPLIP? Is HPLIP required? Using HPLIP is recommended for most HP inkjet or laserjet based printers. There may, however, be devices which…
How do I change the shape builder tool in Illustrator? To create a shape using the Shape Builder tool, do the following: Create the shapes…
How to close a pop up window in JavaScript? Closing a popup To close a window: win.close (). To check if a window is closed:…
How does HTML affect SEO? In fact, you can vastly improve search engine visibility by adding SEO tags in HTML. When a search engine’s crawler…
How to return a pagereference to create a sobject? If you need the fields on the Edit page, but not on the Create Page, you…
Is a die the same thing as a chip? An unpackaged, bare chip. A die is the formal term for the square of silicon containing…
Does multiplexer have memory? A multiplexer is a logic gates circuit used to fetch a bit of data from memory at a given memory address.…
Why can I only see half of my screen on my iPhone? It is deactivated by double-tapping the Home Button again. If you are never…
What is The_geom in PostGIS? The primary geometry column in any CARTO table is called, the_geom . The the_geom column is projected in WGS 84…
How long is a cycle in a graph? Given an undirected and connected graph and a number n, count total number of cycles of length…