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How to use Elasticsearch with MongoDB?
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"build_hash" : "e511f7b28b77c4d99175905fac65bffbf4c80cf7",
"build_timestamp" : "2014-05-22T12:27:39Z",
"build_snapshot" : false,
"lucene_version" : "4.7"
},
"tagline" : "You Know, for Search"
}
Now install the Elasticsearch plugins so it can play with MongoDB.
bin/plugin --in...
How can I remove all text after a character in bash?
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@kp123: It's the first example in my answer. The second time I show it (where "tomorrow" is removed), it's almost exactly the situation you're asking about.
– Paused until further notice.
Aug 28 '19 at 21:29
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how can I Update top 100 records in sql server
...ing record. Like me today! I needed to fix data issues (cycles) one at a time. The entire fix process involved a db script, some user intervention, and some application operations. We didn't care WHICH record was handled first. We just cared that we were handling them one at a time.
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recursion versus iteration
...try out : Try to write Merge sort iteratively. It will take you quite some time.
Question :
Is it correct to say that everywhere recursion is used a for loop could be used?
Answer :
Yes. This thread has a very good answer for this.
Question :
And if it is always possible to convert an recursion i...
How to calculate the number of days between two dates? [duplicate]
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Note that this code still takes into account the TIME of the given dates when counting. i.e. checking the number of days between 3PM on the 1st and 00:00:00 on the 2nd will yield zero days. To fix this, set both dates to midnight before comparison, i.e. add: firstDate.set...
Best way of returning a random boolean value
I've been using this for some time to return either true or false when building fake seed data. Just wondering if anybody has a better, more succinct or verbose way of returning either true or false .
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What's the difference between “bundle display name” and “bundle name” in cocoa application's info pl
... installing an app, such as "(CFBundleName) could not be installed at this time".
– saveknut
Aug 11 '15 at 10:37
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Is Python interpreted, or compiled, or both?
...ently to machine code).
Second, compilation is not restricted to ahead-of-time compilation to native machine code. A compiler is, more generally, a program that converts a program in one programming language into a program in another programming language (arguably, you can even have a compiler with...
When is TCP option SO_LINGER (0) required?
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The typical reason to set a SO_LINGER timeout of zero is to avoid large numbers of connections sitting in the TIME_WAIT state, tying up all the available resources on a server.
When a TCP connection is closed cleanly, the end that initiated the close ("active cl...
Android Endless List
...the condition firstVisible + visibleCount >= totalCount is met multiple times with multiple calls to the listener. If the load-more function is a web request, (most probably it will be), add another check for if a request is going on or not. On the other hand, check if the totalCount is not equal...