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Delete all documents from index/type without deleting type
...e/_delete_by_query
{
"query" : {
"match_all" : {}
}
}
I tested this query in Kibana and Elastic 5.5.2
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Detect when a window is resized using JavaScript ?
...ure how accurate that page is anymore...open up the demo I posted in the latest Firefox, it's firing it every time the size changes here. I don't have Opera to test, it may still be different, but they're at least more consistent than quirksmode suggests, I'll send them a note this needs updating.
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How do I get the calling method name and type using reflection? [duplicate]
...
I'm doing this for the purposes of autoconfiguration of a test suite.
– Billy ONeal
Jun 22 '10 at 20:36
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jquery select change event get selected option
... you get the selected option even when this select value has not changed. (Tested with Mozilla only)
$('select').find('option').click(function () {
var optionSelected = $(this);
var valueSelected = optionSelected.val();
var textSelected = optionSelected.text();
});
...
Why are C# 3.0 object initializer constructor parentheses optional?
...list optional was not large compared to the cost of the larger feature
the testing burden was relatively small compared to the cost of the larger feature
the documentation burden was relatively small compared...
the maintenance burden was anticipated to be small; I don't recall any bugs reported in ...
Virtualbox “port forward” from Guest to Host [closed]
...chever is used) in firewall like this (example for ufw firewall, I haven't tested):
sudo ufw allow 8000
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java.lang.UnsupportedClassVersionError Unsupported major.minor version 51.0 [duplicate]
... settings.
Then select Compiler Compliance Level to 1.6 or 1.5, build and test your app.
Now, it should be fine.
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Add 10 seconds to a Date
...01 10:11:55');
d = new Date(d.getTime() + 10000);
5,196,949 Ops/sec, fastest
setSeconds
var d = new Date('2014-01-01 10:11:55');
d.setSeconds(d.getSeconds() + 10);
2,936,604 Ops/sec, 43% slower
moment.js
var d = new moment('2014-01-01 10:11:55');
d = d.add(10, 'seconds');
22,549 Ops/s...
CSS border less than 1px [duplicate]
...ng colors (the eye can only see up to a certain resolution too).
Here is a test to prove this point:
div { border-color: blue; border-style: solid; margin: 2px; }
div.b1 { border-width: 1px; }
div.b2 { border-width: 0.1em; }
div.b3 { border-width: 0.01em; }
div.b4 { border-width: 1px; border-co...
How can I implode an array while skipping empty array items?
...; $item !== NULL; // Discards empty strings and NULL
// or... whatever test you feel like doing
}
function my_join($array)
{
return implode('-',array_filter($array,"my_filter"));
}
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