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How to check if a path is absolute path or relative path in cross platform way with Python?
...erfectly clear to anyone else who might find this: `c:\` is a perfectly valid file/directory name in unix. So, it would really be a relative path on a unix system. Hence, the function is cross-platform. Because, it takes the specialties of Windows and Unix into account.
– Lemmi...
Why does flowing off the end of a non-void function without returning a value not produce a compiler
...ermissive and trusting languages than Java or C# and so some errors in the newer languages are warnings in C/C++ and some warnings are ignored or off by default.
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Force unmount of NFS-mounted directory [closed]
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I tried this command on Ubuntu and it didnt work.
– Kieran Andrews
Nov 7 '12 at 23:59
1
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linq query to return distinct field values from a list of objects
...unc<TSource, TKey> keySelector)
{
HashSet<TKey> seenKeys = new HashSet<TKey>();
foreach (TSource element in source)
{
if (!seenKeys.Contains(keySelector(element)))
{
seenKeys.Add(keySelector(element));
yield return element;
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Get real path from URI, Android KitKat new storage access framework [duplicate]
Before the new gallery access in Android 4.4 (KitKat) I got my real path on the SD card with this method:
9 Answers
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How can I detect when the mouse leaves the window?
...========
document.addEventListener("mouseleave") seems to be not fired on new firefox version, mouseleave need to be attached to an element like body, or a child element.
I suggest to use instead
document.body.addEventListener("mouseleave")
Or
window.addEventListener("mouseout")
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How do I see what character set a MySQL database / table / column is?
...See answer with more points for a better method).
– fideloper
Jan 28 '14 at 17:40
21
@fideloper, ...
Why number 9 in kill -9 command in unix? [closed]
...ber 9.
You can as well use the mnemonics, as the numbers:
kill -SIGKILL pid
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Parallelize Bash script with maximum number of processes
... the time to mass copy files across our network, usually when setting up a new database server.
http://www.maier-komor.de/xjobs.html
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Configure apache to listen on port other than 80
...onf open with a code editor or wordpad, but not notepad - it does not read new lines properly) and replace the number on the line that starts with Listen with the number of the port you want, save it and repeat step 6. If it is the one you wanted to use, then continue:
Check the PID of the process t...