Useful tips for everyday
How is LED current calculated? To calculate an LED’s power use, simply multiply the LED’s voltage (in volts) by the LED’s current (in amperes). The…
How do you create a file or directory? Windows desktop Navigate to the Windows desktop. Right-click any blank portion of the desktop. In the menu…
How are the frames forwarded on a switch? There are 2 methods that all switch use for forwarding the frames (switching data) between the network…
Is measurement error a type of selection bias? Understanding the source of this error is vital to help refine and develop the method, and strengthen…
How to terminate the in progress workflow in SharePoint Designer? Open your list > click on… for a specific item that you need to cancel…
How do I put a proxy on my email? Click the “Tools” option in the menu and select “Preferences.” Then click the “Advanced” tab and…
How do you test a private method? From this article: Testing Private Methods with JUnit and SuiteRunner (Bill Venners), you basically have 4 options: Don’t…
Does dd copy unallocated space? Yes it does, even the blocks that would not (officially) contain data and also all information regarding partitions, UUIDs, etc..…
Can you break out of a docker container? If somehow you find that the docker socket is mounted inside the docker container, you will be…
How do you make a swap on a Mac? How to add a swap partition to OS X: BACKUP YOUR DATA (This should be obvious)…