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Make elasticsearch only return certain fields?
... ["user", "message", ...],
"query": ...,
"size": ...
}
In ES 2.4 and earlier, you could also use the fields option to the search API:
{
"fields": ["user", "message", ...],
"query": ...,
"size": ...
}
This is deprecated in ES 5+. And source filters are more powerful anyway!
...
How do I disable the resizable property of a textarea?
...ssible values for resizing restrictions: none, both, horizontal, vertical, and inherit:
textarea {
resize: vertical; /* user can resize vertically, but width is fixed */
}
Review a decent compatibility page to see what browsers currently support this feature. As Jon Hulka has commented, the dim...
jQuery.ajax handling continue responses: “success:” vs “.done”?
I have been working with jQuery and AJAX for a few weeks now and I saw two different ways to 'continue' the script once the call has been made: success: and .done .
...
How to create a bash script to check the SSH connection?
... process of creating a bash script that would log into the remote machines and create private and public keys.
12 Answers
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Disabling the fullscreen editing view for soft keyboard input in landscape?
On Android devices that use soft keyboards, I want to prevent the fullscreen keyboard editing view (shown below) from appearing when in landscape mode (i.e. I want to see only the soft keyboard itself and my view behind it).
...
How to handle AccessViolationException
.... The odd thing is that I have wrapped my call in a try catch, which has handlers for AccessViolationException, COMException and everything else, but when Visual Studio (2010) intercepts the AccessViolationException, the debugger breaks on the method call (doc.OCR), and if I step through, it contin...
Where can I download Spring Framework jars without using Maven?
...Alternate solution: Maven
The solution I prefer is using Maven, it is easy and you don't have to download each jar alone. You can do it with the following steps:
Create an empty folder anywhere with any name you prefer, for example spring-source
Create a new file named pom.xml
Copy the xml below ...
How to list containers in Docker
There's a command to list images, docker images , but there doesn't seem to be a corresponding docker containers .
14 Ans...
change cursor to finger pointer
I have this a and I don't know that I need to insert into the "onmouseover" so that the cursor will change to finger pointer like a regular link:
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How to unbind a listener that is calling event.preventDefault() (using jQuery)?
...
If this element have another click handler, you unbind all events attached not only prevented handler...
– Aure77
Dec 30 '16 at 16:38
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