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How to remove the lines which appear on file B from another file A?
... Man page link is not loading for me – alternative: linux.die.net/man/1/comm
– Felix Rabe
Jun 23 '19 at 11:25
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Matplotlib Legends not working
...e, i.e. the line objects you actually want.
http://matplotlib.sourceforge.net/users/legend_guide.html#adjusting-the-order-of-legend-items
line, = plot(x,sin(x)) what does comma stand for?
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NodeJS - What does “socket hang up” actually mean?
...er (http.js:1526:9)
at Socket.emit (events.js:95:17)
at TCP.close (net.js:465:12)
Line http.js:1526:9points to the same socketCloseListener mentioned above by @Blender, particularly:
// This socket error fired before we started to
// receive a response. The error needs to
// fire on the r...
How can i query for null values in entity framework?
...ng.Equals(null)
select entry;
MSDN Reference: LINQ to SQL: .NET Language-Integrated Query for Relational Data
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Function in JavaScript that can be called only once
... In cases like that I do not suggest using the _.once method. See jsfiddle.net/631tgc5f/1
– asawyer
Sep 9 '16 at 15:08
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Is it safe to check floating point values for equality to 0?
...t be a good idea to write a little helper function or extension method in .NET 3.5 for comparing:
public static bool AlmostEquals(this double double1, double double2, double precision)
{
return (Math.Abs(double1 - double2) <= precision);
}
This could be used the following way:
double d1 =...
How to Copy Text to Clip Board in Android?
...ent.Intent;
import android.content.res.AssetFileDescriptor;
import android.net.Uri;
import android.util.Log;
import de.lochmann.nsafirewall.R;
public class MyClipboardManager {
@SuppressLint("NewApi")
@SuppressWarnings("deprecation")
public boolean copyToClipboard(Context context, Stri...
Call a REST API in PHP
..._xml class:
$response = new SimpleXMLElement($response);
http://sg2.php.net/manual/en/simplexml.examples-basic.php
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@Html.BeginForm Displaying “System.Web.Mvc.Html.MvcForm” on Page
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How do short URLs services work?
...e many ways of counting clicks, it is possible that it keeps track of your network card ID, which is a way of tracking whether a request comes from the same computer. It is possible to fake or change that ID, it is not foolproof. Also, it is possible that it tracks or uses third-party cookies that h...