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How to obtain a Thread id in Python?
...eading.Thread(target=worker).start()
threading.Thread(target=worker, name='foo').start()
The function threading.current_thread() returns the current running thread. This object holds the whole information of the thread.
sh...
Date query with ISODate in mongodb doesn't seem to work
...t as a part of the query.
If try exact search with $date like below:
db.foo.find({dt: {"$date": "2012-01-01T15:00:00.000Z"}})
you'll get error:
error: { "$err" : "invalid operator: $date", "code" : 10068 }
Try this:
db.mycollection.find({
"dt" : {"$gte": new Date("2013-10-01T00:00:00.00...
The type or namespace name could not be found [duplicate]
...mespace in your referenced project:
namespace PrjTest
{
public class Foo
{
// etc...
}
}
Read more about namespaces on MSDN:
Using Namespaces
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How to break nested loops in JavaScript? [duplicate]
...
You should be able to break to a label, like so:
function foo ()
{
dance:
for(var k = 0; k < 4; k++){
for(var m = 0; m < 4; m++){
if(m == 2){
break dance;
}
}
}
}
...
With MySQL, how can I generate a column containing the record index in a table?
...
SELECT @i:=@i+1 AS iterator, t.*
FROM tablename t,(SELECT @i:=0) foo
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Print array to a file
...g it.
Example from PHP manual
$b = array (
'm' => 'monkey',
'foo' => 'bar',
'x' => array ('x', 'y', 'z'));
$results = print_r($b, true); // $results now contains output from print_r
You can then save $results with file_put_contents. Or return it directly when writing to f...
How do I cast a JSON object to a typescript class
...r.
It works like this :
let jsonObject = response.json() as Object;
let fooInstance = plainToClass(Models.Foo, jsonObject);
return fooInstance;
It supports nested childs but you have to decorate your class's member.
sha...
What is a “bundle” in an Android application
...ey are like a Hash, but they are not strictly limited to a single String / Foo object mapping. Note that only certain data types are considered "Parcelable" and they are explicitly spelled out in the Bundle API.
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Preventing an image from being draggable or selectable without using JS
...t;</div>
Then in CSS:
#my-image {
background-image: url('/img/foo.png');
width: ???px;
height: ???px;
}
See this JSFiddle for a live example with a button and a different sizing option.
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Setting CSS pseudo-class rules from JavaScript
...
Just place the css in a template string.
const cssTemplateString = `.foo:[psuedoSelector]{prop: value}`;
Then create a style element and place the string in the style tag and attach it to the document.
const styleTag = document.createElement("style");
styleTag.innerHTML = cssTemplateString;...