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Print a file's last modified date in Bash

I can't seem to find how to print out the date of a file. I'm so far able to print out all the files in a directory, but I need to print out the dates with it. ...
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How do you implement a class in C? [closed]

Assuming I have to use C (no C++ or object oriented compilers) and I don't have dynamic memory allocation, what are some techniques I can use to implement a class, or a good approximation of a class? Is it always a good idea to isolate the "class" to a separate file? Assume that we can preallocate t...
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C fopen vs open

...s the other possible choice. You shouldn't have used open to open the file in the first place if you want a FILE *. So including fdopen in that list is incorrect and confusing because it isn't very much like the others. I will now proceed to ignore it because the important distinction here is betwee...
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Code snippet or shortcut to create a constructor in Visual Studio

What is the code snippet or shortcut for creating a constructor in Visual Studio? 17 Answers ...
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Remove all special characters, punctuation and spaces from string

I need to remove all special characters, punctuation and spaces from a string so that I only have letters and numbers. 16 A...
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python pandas remove duplicate columns

... There's a one line solution to the problem. This applies if some column names are duplicated and you wish to remove them: df = df.loc[:,~df.columns.duplicated()] How it works: Suppose the columns of the data frame are ['alpha','beta','a...
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Why not be dependently typed?

I have seen several sources echo the opinion that "Haskell is gradually becoming a dependently-typed language". The implication seems to be that with more and more language extensions, Haskell is drifting in that general direction, but isn't there yet. ...
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How do you get a list of the names of all files present in a directory in Node.js?

I'm trying to get a list of the names of all the files present in a directory using Node.js. I want output that is an array of filenames. How can I do this? ...
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System.Timers.Timer vs System.Threading.Timer

I have been checking out some of the possible timers lately, and System.Threading.Timer and System.Timers.Timer are the ones that look needful to me (since they support thread pooling). ...
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Are soft deletes a good idea? [duplicate]

...First, your database should be backed up regularly, so you should never be in a situation where you would lose data permanently because of a DELETE (unless it's a deletion of just-added data, of course). Second, a soft delete like this means you now have to include a WHERE IsDeleted = false clause ...