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How to get all of the immediate subdirectories in Python
...te a simple Python script that will copy a index.tpl to index.html in all of the subdirectories (with a few exceptions).
1...
Check if passed argument is file or directory in Bash
...extremely simple script in Ubuntu which would allow me to pass it either a filename or a directory, and be able to do something specific when it's a file, and something else when it's a directory. The problem I'm having is when the directory name, or probably files too, has spaces or other escapabl...
filename and line number of python script
How can I get the file name and line number in python script.
9 Answers
9
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Haskell: How is pronounced? [closed]
How do you pronounce these functions in the Applicative typeclass:
4 Answers
4
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Best way to check for “empty or null value”
What is best way to check if value is null or empty string in Postgres sql statements?
10 Answers
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C# Float expression: strange behavior when casting the result float to int
I have the following simple code :
7 Answers
7
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Use of .apply() with 'new' operator. Is this possible?
...an object instance (via the new operator), but pass an arbitrary number of arguments to the constructor. Is this possible?
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Fastest way to replace NAs in a large data.table
...ows and 200 columns. I would like to re code those NA values to zeros as efficiently as possible.
10 Answers
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How to perform file system scanning
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EDIT: Enough people still hit this answer, that I thought I'd update it for the Go1 API. This is a working example of filepath.Walk(). The original is below.
package main
import (
"path/filepath"
"os"
"flag"
"fmt"
)
func visit(path string, f os.FileInfo, err error) error {
fmt.Prin...
Best way to represent a fraction in Java?
I'm trying to work with fractions in Java.
26 Answers
26
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