Blog

What is the B setting on a camera? The Bulb setting (abbreviated B) on camera shutters is a momentary-action mode that holds shutters open for…

How do I enable mouse mode in vim? The mouse can be enabled for different modes: n Normal mode and Terminal modes v Visual mode…

How do I know if my FIR filter is IIR? More generally, if the output y_n is combined with the inputs x_n, x_{n-1}., x_{n-N+1}, then…

How do I access root files on Raspberry Pi? You can access root mode by entering sudo su at the command prompt. After entering sudo…

Is there a command not found in Bash? In the command line I only get -bash: dir: command not found. Please, if you have any…

How do you find the angle with a positive x-axis? If the vector is pointing along the positive x-axis, then the angle is 0˚ (0…

How do I update all apps in Ubuntu? Follow these steps: Open up a terminal window. Issue the command sudo apt-get upgrade. Enter your user’s…

Can you stream from iCloud? iCloud is a file synchronization service, not a streaming service. So, the short answer is – you cannot. There’s a…

How to create multiple routes in ArcGIS Pro? Generate multiple routes in a single analysis. You can group stops into separate routes using their RouteName…

Is there a graffiti font on Photoshop? You can open the support file to follow along with this example. Next, choose the Text tool and…