io Archives - IT Nursery

I’m reading a local file using a BufferedReader wrapped around a FileReader: BufferedReader reader = new BufferedReader(new FileReader(fileName)); // read the file // ...

May 29, 2022
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C#, Programming

IT Nursery

How to find out if a file exists in C# / .NET?

I would like to test a string containing a path to a file for existence of that file (something like the -e test ...

May 27, 2022
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cout is not a member of std

I’m practicing using mulitple files and header files etc. So I have this project which takes two numbers and then adds them. Pretty ...

May 24, 2022
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How to open a file using the open with statement

I’m looking at how to do file input and output in Python. I’ve written the following code to read a list of names ...

May 22, 2022
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Load data from txt with pandas

I am loading a txt file containig a mix of float and string data. I want to store them in an array where ...

May 22, 2022
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Confused by python file mode “w+”

From the doc, Modes ‘r+’, ‘w+’ and ‘a+’ open the file for updating (note that ‘w+’ truncates the file). Append ‘b’ to the ...

May 21, 2022
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How to check for file lock? [duplicate]

This question already has answers here: Is there a way to check if a file is in use? (20 answers) Closed 6 years ...

May 21, 2022
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How to redirect ‘print’ output to a file?

I want to redirect the print to a .txt file using Python. I have a for loop, which will print the output for ...

May 21, 2022
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