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How to resolve symbolic links in a shell script
...te or relative path (in a Unix-like system), I would like to determine the full path of the target after resolving any intermediate symlinks. Bonus points for also resolving ~username notation at the same time.
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How do I find the install time and date of Windows?
This might sound like a little bit of a crazy question, but how can I find out (hopefully via an API/registry key) the install time and date of Windows?
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Java 8 Stream and operation on arrays
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
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Chmod recursively
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You can use chmod with the X mode letter (the capital X) to set the executable flag only for directories.
In the example below the executable flag is cleared and then set for all directories recursively:
~$ mkdir foo
~$ mkdir foo/bar
~$ mkdir foo/baz
~$ touch foo/x
~$ touch foo/y
~...
PHP - how to create a newline character?
...reak
some text after';
Make sure to check your editor for its line break settings if you require some specific character sequence (\r\n for example).
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How to delete files/subfolders in a specific directory at the command prompt in Windows
...wice though, for long paths it becomes hard to read. So I would just add a set p="mypath" at the beginning.
– Amit Naidu
Jul 9 '18 at 18:48
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Convert generic List/Enumerable to DataTable?
...a;
using System.Diagnostics;
public class MyData
{
public int A { get; set; }
public string B { get; set; }
public DateTime C { get; set; }
public decimal D { get; set; }
public string E { get; set; }
public int F { get; set; }
}
static class Program
{
static void RunTes...
ADB Install Fails With INSTALL_FAILED_TEST_ONLY
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Can anyone confirm that setting android:testOnly="true" will fix it for unstable gradle versions too?
– GPS
Nov 4 '17 at 13:00
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Moving average or running mean
Is there a SciPy function or NumPy function or module for Python that calculates the running mean of a 1D array given a specific window?
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Why do std::shared_ptr work
I found some code using std::shared_ptr to perform arbitrary cleanup at shutdown. At first I thought this code could not possibly work, but then I tried the following:
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