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How do I find the install time and date of Windows?
... answered Oct 4 '08 at 16:43
TommyTommy
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Is there a vim command to relocate a tab?
How can I change the position / order of my current tab in Vim ? For example, if I want to reposition my current tab to be the first tab?
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RabbitMQ / AMQP: single queue, multiple consumers for same message?
... however most AMQP messages are published to a specific exchange.
Here's my fanout exchange, both sending and receiving:
var amqp = require('amqp');
var connection = amqp.createConnection({ host: "localhost", port: 5672 });
var count = 1;
connection.on('ready', function () {
connection.exchan...
Google Play Services Library update and missing symbol @integer/google_play_services_version
When upgrading my project to the latest version of Google Play Services ( v4.0, released on Halloween 2013 ), you are now supposed to add a new tag into the AndroidManifest.xml file.
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Draw in Canvas by finger, Android
....drawPath( circlePath, circlePaint);
}
private float mX, mY;
private static final float TOUCH_TOLERANCE = 4;
private void touch_start(float x, float y) {
mPath.reset();
mPath.moveTo(x, y);
mX = x;
mY = y;
}
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MongoDB - Update objects in a document's array (nested updating)
...parts. First, increment any document that has "items.item_name" equal to "my_item_two". For this you'll have to use the positional "$" operator. Something like:
db.bar.update( {user_id : 123456 , "items.item_name" : "my_item_two" } ,
{$inc : {"items.$.price" : 1} } ,
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Why is it OK to return a 'vector' from a function?
...ing for answer from that perspective independently. I don't know if I post my question, I am afraid they will mark it duplicate of this :)
– zar
Feb 9 '15 at 20:51
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Xml Namespace breaking my xpath! [duplicate]
...e following xPath:
/List/Fields/Field
When I remove the xmlns from my XML
the xPath works fine. When it's in
there my xPath finds nothing
If you cannot register a namespace binding and cannot use (assuming the registered prefix is "x"):
/x:List/x:Fields/x:Field
then there is another...
The apk must be signed with the same certificates as the previous version
I had uploaded my app to Google Play (back when it was called Android Market) some time ago.
11 Answers
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Convert decimal to hexadecimal in UNIX shell script
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... and bc is not available everywhere (at least not on my embedded Linux).
– Matthieu
Aug 17 '18 at 16:37
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