I'<em>mem> trying to read an Excel (xlsx) file using the code shown below. I get an "External table is not in the expected for<em>mem>at." error unless I have the file already open in Excel. In other words, I have to open the file in Excel first before I can read if fro<em>mem> <em>mem>y C# progra<em>mem>. The xlsx file is on a share...

Before using pull, I want to check if there are any differences between <em>mem>y local and github <em>mem>aster. 3 Answers ...

This see<em>mem>s si<em>mem>ple, I a<em>mem> trying to set a bit<em>mem>ap i<em>mem>age but fro<em>mem> the resources, I have within the application in the drawable folder. ...

I've got a list, and I have a click handler for its ite<em>mem>s: 23 Answers 23 ...

What is the best practice when returning data fro<em>mem> functions. Is it better to return a Null or an e<em>mem>pty object? And why should one do one over the other? ...

I want to execute a query like this 14 Answers 14 ...

I have du<em>mem>ped a clean, no owner backup for Postgres Database with the co<em>mem><em>mem>and 10 Answers ...

I have <em>mem>any rows in a database that contains X<em>Mem>L and I'<em>mem> trying to write a Python script to count instances of a particular node attribute. ...

I want to create an app that uses the internet and I'<em>mem> trying to create a function that checks if a connection is available and if it isn't, go to an activity that has a retry button and an explanation. ...

I a<em>mem> looking for a way to add placeholder text to a textbox like you can with a textbox in ht<em>mem>l5. 24 Answers ...