Useful tips for everyday
How do you test the randomness of a dice? The ol’ golf ball test Place the die in the water, note which side of the…
How does current flow in a full wave rectifier? In both cases, rectification is performed by utilizing the characteristic that current flows only in the…
What information goes on a QSL card? A QSL card is a written confirmation of either a two-way radiocommunication between two amateur radio or citizens…
How do I connect to the Internet after installing Ubuntu? How to Connect to a Wireless Network With Ubuntu Open the System Menu on the…
Do you weld titanium with AC or DC? Welding titanium tube and pipe is relatively straightforward as it is recommended to weld in a Direct…
How can I remove all text after a character in Bash? This will convert Hello: world into Hello. In Bash (and ksh, zsh, dash, etc.),…
What is init hook? INIT HOOK: Runs after WordPress has finished loading but before any headers are sent. Useful for intercepting $_GET or $_POST triggers.…
How do I change resolution in grub? To do this safely requires two steps. Step 1: find the preferred mode. Reboot and press and hold…
What is transactional Replication SQL Server? Transactional Replication lets you publish and filter individual database objects. 1) Publications define replicated articles. Transactional Replication lets you…
What do you need to know about Microsoft SharePoint Foundation? Microsoft SharePoint Foundation 2010 is for smaller organizations or departments looking for a low-cost entry-level…