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Postgresql: password authentication failed for user “postgres”
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27
On ubuntu type: sudo service postgresql restart
– Ann Kilzer
Dec 16 '13 at 17:58
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MVC pattern on Android
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answered May 27 '10 at 22:09
Pentium10Pentium10
183k112112 gold badges384384 silver badges465465 bronze badges
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Replacing some characters in a string with another character
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answered May 20 '10 at 5:27
jkasnickijkasnicki
3,81611 gold badge1212 silver badges99 bronze badges
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Gridview height gets cut
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PelanesPelanes
3,27311 gold badge3131 silver badges3131 bronze badges
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where is gacutil.exe?
...nk to the .NET 4.0 download: microsoft.com/en-gb/download/details.aspx?id=8279
– Matt Wilko
Feb 14 '14 at 16:47
10
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CSS to set A4 paper size
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Android YouTube app Play Video Intent
... request.
– cofiem
Sep 23 '10 at 12:27
3
You'll need to call setClassName on the Intent before ca...
Node.js quick file server (static files over HTTP)
... }
});
}).listen(8125);
console.log('Server running at http://127.0.0.1:8125/');
UPDATE
If you need to access your server from external demand/file, you need to overcome the CORS, in your node.js file by writing the below, as I mentioned in a previous answer here
// Website you wish t...
Efficiently test if a port is open on Linux?
...test for listening on a local server in a script:
exec 6<>/dev/tcp/127.0.0.1/445 || echo "No one is listening!"
exec 6>&- # close output connection
exec 6<&- # close input connection
To determine if someone is listening, attempt to connect by loopback. If it fails, then the po...
Android Studio needs JDK 7 for Android-L mac
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