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Create web service proxy in Visual Studio from a WSDL file
...fly, and a bunch of methods that you can call. It'll also generate classes for all/any complex objects passed across the service interface.
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Android canvas draw rectangle
...your rectangle then with stroke width 0 and the desired fill colour(s).
For example:
DrawView.java
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.view.View;
public class DrawView extends View {
Pa...
How connect Postgres to localhost server using pgAdmin on Ubuntu?
...ust tested to verify, and yes, Pg does emit password authentication failed for a user that doesn't exist when using md5 auth.
– Craig Ringer
Jul 24 '14 at 1:54
1
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How to see what will be updated from repository before issuing “svn update” command?
...
Above didn't work for me, had to run svn merge --dry-run --revision BASE:HEAD .
– Znarkus
Mar 10 '11 at 6:59
3
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How can I match on an attribute that contains a certain string?
...cting nodes by attribute when the attributes contains more than one word. For example:
10 Answers
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System.currentTimeMillis() vs. new Date() vs. Calendar.getInstance().getTime()
In Java, what are the performance and resource implications of using
8 Answers
8
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Preloading images with JavaScript
...ry this I think this is better.
var images = [];
function preload() {
for (var i = 0; i < arguments.length; i++) {
images[i] = new Image();
images[i].src = preload.arguments[i];
}
}
//-- usage --//
preload(
"http://domain.tld/gallery/image-001.jpg",
"http://domai...
Deleting all files in a directory with Python
...
Via os.listdir and os.remove:
import os
filelist = [ f for f in os.listdir(mydir) if f.endswith(".bak") ]
for f in filelist:
os.remove(os.path.join(mydir, f))
Or via glob.glob:
import glob, os, os.path
filelist = glob.glob(os.path.join(mydir, "*.bak"))
for f in filelist:
...
Visual Studio immediate window command for Clear All
...DN article lists all predefined aliases and you can define your own, too. (For VS 2010 and earlier, custom aliases are described in a separate article, though.) Scanning through, there's a whole slew of them, some of which might even have their roots in MS-DOS DEBUG.EXE (specifically >d, >g, &...
Can the Android drawable directory contain subdirectories?
... Android itself seems to favor) is to essentially substitute an underscore for a forward slash, so your structure would look something like this:
sandwich_tunaOnRye.png
sandwich_hamAndSwiss.png
drink_coldOne.png
drink_hotTea.png
The approach requires you to be meticulous in your naming and doesn'...