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elasticsearch v.s. MongoDB for filtering application [closed]
... been talking about using Elasticsearch as a general purpose database but know that it was not its' original design. I think that general purpose NoSQL databases and search engines are headed for consolidation but as it stands, the two come from two very different camps.
We are using both MongoDB a...
What's the difference between equal?, eql?, ===, and ==?
I am trying to understand the difference between these four methods. I know by default that == calls the method equal? which returns true when both operands refer to exactly the same object.
...
Aspect Oriented Programming vs. Object-Oriented Programming
...in fact -- it's the best example I've seen so far AOP's strength, without knowing to much about AOP. Thanks for sharing!
– blunders
Nov 30 '10 at 1:25
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Lock Escalation - What's happening here?
...'s change it here:
ALTER TABLE dbo.Test SET (LOCK_ESCALATION = DISABLE)
Now, if I try to change the Col1 type in SSMS table designer, SSMS generates a script that re-creates the whole table:
BEGIN TRANSACTION
SET QUOTED_IDENTIFIER ON
SET ARITHABORT ON
SET NUMERIC_ROUNDABORT OFF
SET CONCAT_NULL_Y...
Can someone explain the “debounce” function in Javascript
...t = this,
args = arguments;
// Should the function be called now? If immediate is true
// and not already in a timeout then the answer is: Yes
var callNow = immediate && !timeout;
// This is the basic debounce behaviour where you can call this
// func...
Android: How can I pass parameters to AsyncTask's onPreExecute()?
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This is quite exactly what I did now. I still need a member variable but in the AsyncTask and not the outer class if that's what you mean. This is what I did: private class MyAsyncTask extends AsyncTask<Void, Void, Void> { private boolean showLoad...
Which encoding opens CSV files correctly with Excel on both Mac and Windows?
...and language. However, suppose you have a file query_result.csv which you know is UTF-8 encoded. Convert it to WINDOWS-1252 using iconv:
iconv -f UTF-8 -t WINDOWS-1252 query_result.csv > query_result-win.csv
share
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HTML5 Canvas Resize (Downscale) Image High Quality?
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fixed, i changed "good" to "best", is this ok now? :D. On the other hand if you want best possible resample - use imagemagick.
– ViliusL
Oct 7 '13 at 15:43
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Difference between abstraction and encapsulation?
...is that it doesn't care about the data it sorts — in fact, it doesn’t know what data it sorts. Rather, its input type is a typeless pointer (void*) which is just C’s way of saying “I don't care about the type of data” (this is also called type erasure). The important point is that the impl...
How do iOS Push Notifications work?
... @KaranAlangat, How do Badge Count handled here? How server knows about it?
– GvSharma
Jul 20 '18 at 11:27
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