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How do I programmatically determine operating system in Java?
I would like to determine the operating system of the host that my Java program is running programmatically (for example: I would like to be able to load different properties based on whether I am on a Windows or Unix platform). What is the safest way to do this with 100% reliability?
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How to convert a Title to a URL slug in jQuery?
...Id("slug-text").innerHTML= str;
//return str;
}
<input type="text" onload="convertToSlug(this.value)" onkeyup="convertToSlug(this.value)" value="Try it Yourself"/>
<p id="slug-text"></p>
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Open file in a relative location in Python
Suppose python code is executed in not known by prior windows directory say 'main' , and wherever code is installed when it runs it needs to access to directory 'main/2091/data.txt' .
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Git: Find the most recent common ancestor of two branches
...h2. But what's odd is that --fork-point gives nothing either way. Have you confirmed it works for you as intended?
– ADTC
Oct 21 '17 at 6:26
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How do I get the path and name of the file that is currently executing?
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p1.py:
execfile("p2.py")
p2.py:
import inspect, os
print (inspect.getfile(inspect.currentframe()) # script filename (usually with path)
print (os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))) # script directory
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Visual Studio TFS shows unchanged files in the list of pending changes
...do Checkout” all the changes, and clicking “No to All” when asked to confirm for undo checkout. This way Visual Studio will “undo checkout” all the files that are not changed, and all the changed files will remain checked out. I always use this method."
– PJSimon
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os.walk without digging into directories below
How do I limit os.walk to only return files in the directory I provide it?
20 Answers
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`from … import` vs `import .` [duplicate]
...urself when you import for simplicity or to avoid masking built ins:
from os import open as open_
# lets you use os.open without destroying the
# built in open() which returns file handles.
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How to check if a file exists in Go?
... function solely intended to check if a file exists or not (like Python's os.path.exists ). What is the idiomatic way to do it?
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Dynamically load a JavaScript file
...s browser compatibility
script.onreadystatechange = callback;
script.onload = callback;
// fire the loading
head.appendChild(script);
}
Then you write the code you want to use AFTER the script is loaded in a lambda function :
var myPrettyCode = function() {
// here, do what ever ...