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Carroll Waelchi

Questions by Carroll Waelchi

Bug in border: solid 2px #ddd (chrome)?

I'm having trouble with chrome edge, I need it to be 2px. She gets with aspect of 3px when I click on a button to ex...

Remove parts of text file C++?

I have a text file called copynumbers.txt that I need to delete some numbers after a number while using Example woul...

Ambiguous call between two C# extension generic methods one where T:class and other where T:struct?

Consider two extension methods: public static T MyExtension<T>(this T o) where T:class public static T MyExte...

How to read whitespace with scanner.next()?

I have a scanner, and have set the delimiter to "", but it still won't read whitespaces with the next() method. I kn...

php, mysql - Too many connections to database error?

Good day to all. I have an odd error. I have created a chat that works like this: questions/answers are inserted ...

Extend a div width based on its children width?

Here is my little problem (the value are just here for the example): Lets say I have a window with a width around 5...

Scraping with Beautiful Soup and Python KeyError: 'href'?

I am getting KeyError: 'href'. I gather this is because my attribute is not defined, I have tried to find a solution...

merge multiple dataframes based on matching timestamp?

I have 6 dataframes, all with unique column names,the same amount of columns, and the data was collected over the sa...