Useful tips for everyday
How do I delete a username from Safari AutoFill? Tap on the three dot menu icon. Tap Settings…. Tap Settings. Tap Safari. Select Autofill. Swipe…
How do I echo a command in Bash? You can execute a Bash script in debug mode with the -x option. This will echo all…
How do I insert a right aligned footer in Word? At the end of the text you just typed, click Insert Alignment Tab again. On…
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…
Is TF-IDF necessary? TF-IDF is a statistical measure that evaluates how relevant a word is to a document in a collection of documents. It has…
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 to merge multiple datasets into a new raster? The inputs must have the same number of bands and same bit depth. Open the Mosaic…
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…