Modern Excel functions like IFS, SWITCH, XLOOKUP, SUMIFS, and LET replace most nested IF use cases.

Test your Excel skills with this Excel Skills Challenge across 5 levels, featuring 5 Excel challenges that simulate an Excel test or interview scenario. The pass rates vary significantly, from 50% at ...

Pity the grid operator PJM Interconnection. For decades it worked quietly and in the background, matching electricity demand with supply. Meanwhile, customers enjoyed some of the lowest electricity ...

ARCHBALD, Pa. — Archbald Borough Council hosted its first conditional use hearing on Essential Energy's proposed power plant on Monday night at Valley View High School. The project is expected to take ...

The iPhone's side button is pretty well-known as the power button, mainly because that's what people usually use it for: turning the iPhone on and off and locking and unlocking the device. When you ...

Electrical substation infrastructure increasingly sits at the front of data center project planning as utilities tighten grid access and require major power upgrades ...

If President Donald Trump is worried the $20 billion economic lifeline he’s sending to Argentina in the middle of a US government shutdown might cause him political headaches, he didn’t show it ...

Journal Editorial Report: The Fed Chief signals rate cuts are coming. As we saw during the Covid pandemic, lab-created experiments can wreak havoc when they escape their confines. Once released, they ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

The U.S. Energy Dept. has withdrawn a $4.9-billion conditional loan guarantee for Invenergy’s Grain Belt Express transmission line, claiming financial shortcomings that officials determined were ...