I need to perform some actions when the back button(return to previous screen, return to parent-view) button is pressed on a Navbar. ...

Imagine that you want to develop a non-trivial end-user desktop (not web) application in Python. What is the best way to structure the project's folder hierarchy? ...

I need to DELETE duplicated rows for specified sid on a MySQL table. 25 Answers 25...

I want to store times in a database table but only need to store the hours and minutes. I know I could just use DATETIME and ignore the other components of the date, but what's the best way to do this without storing more info than I actually need? ...

In git, I stash away my changes. Is it possible that I can create a patch with what I stash away? And then apply that patch in some other repository (my co-worker's)? ...

How do I extract the epoch value to Long from instances of LocalDateTime or LocalDate ? I've tried the following, but it gives me other results: ...

NOTE : This has to do with how existing canvas elements are rendered when scaled up , not to do with how lines or graphics are rendered onto a canvas surface . In other words, this has everything to do with interpolation of scaled elements , and nothing to do with antialiasing of graphics b...

I have two tables where column [date] is type of DATETIME2(0) . 5 Answers 5 ...

I need to extract the contents of the title tag from an HTML page displayed in a UIWebView. What is the most robust means of doing so? ...

I have a list of sets: 6 Answers 6 ...