Useful tips for everyday
Can polygon have holes? In geometry, a polygon with holes is an area-connected planar polygon with one external boundary and one or more interior boundaries…
What to do if data source does not have OID field? This table or layer does not have an ObjectID field. Solution: Export the table…
When to use a Boolean as a flag? Boolean variables are most commonly used as flags, to signal the presence or absence of some condition.…
What is for loop explain with example Python? A for loop is a programming concept that, when it’s implemented, executes a piece of code over…
How do I add a current selection to a filter in Excel? Use the Search box (keyboard shortcut: e) to search for the second item…
Can a variable be converted to an integer in Bash? In bash, one does not “convert an argument to an integer to perform arithmetic”. In…
How do you reset the liftgate on a Subaru Forester? With the liftgate open and not moving, press and hold the rear liftgate close-button until…
How to split multiline cells into separate rows? Excel Split Multiline Cells 1 Select the cells with multiline contents you want to split to separate…
Does Waze give you the fastest route? If you’ve noticed, Waze no longer gives you the quickest route to your destination by default. Instead, it…
How do I reconnect to a disconnected SSH session? Basics are: Start a screen session (on your remote host): $ screen. Disconnect from your screen…