cyclops | writing functional applications in Java | Reactive Programming library
kandi X-RAY | cyclops Summary
kandi X-RAY | cyclops Summary
The latest version is cyclops:10.4.0. Documentation (work in progress for Cyclops X).
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Top functions reviewed by kandi - BETA
- Returns the time after the given date .
- Measure the throughput of each letter .
- Creates a lazy collection .
- Convert an array of permutations .
- Runs the results of the last active collection .
- Ensures that the queue queue is open .
- Definitions of Higher instances .
- Returns a topic from the source
- Finds the appropriate serializer for the given type .
- Find the deserializer for the given type .
cyclops Key Features
cyclops Examples and Code Snippets
Community Discussions
Trending Discussions on cyclops
QUESTION
I've been trying to figure this out for hours. But with no luck.
This works, but not what i exactly want
How it's now:
...ANSWER
Answered 2021-Jan-23 at 17:44Using JSON_ARRAYAGG and JSON_OBJECT, we can achieve this with only one join.
Recreating your situation:
QUESTION
I have problem with that more comments the comment table has. Then the more the User
table repeating it value in the report group. It should only fetch user once, while comments as many there is which it is the current behaviour. But I would like the user being fetched once.
How it's now:
...ANSWER
Answered 2021-Jan-03 at 00:39Assuming report
to users
is a 1:1
relationship, then you should be able to resolve your issue by doing the comment aggregation in a derived table, and joining to that instead:
QUESTION
i have a table i would like to add to my current Join:
Table (report_images
) include a report_id
and a image_path
.
Reference: Mysql Inner Join and Group By repeating row
How it is now:
...ANSWER
Answered 2021-Jan-03 at 03:10Here's a CTE-based solution which aggregates the user, image and comment information in CTEs and then joins all those CTEs to the report
table to collect all the data together:
QUESTION
I've been trying to figure this out for hours. But with no luck.
This works perfectly, but the problem i got with these. For e.g if same report has more than 1 comment, then this will create new row instead of unite the comments with same row with the report.
How it's now:
...ANSWER
Answered 2020-Dec-27 at 17:40You can do it if you group by report and use GROUP_CONCAT() for user ids and names and comment texts:
QUESTION
I started making a collection of all the recipes in the game Subnautica, initially using lists and later moving to nested dictionaries. With help from an acquaintance, I managed to make it possible to have the full list of all of the categories present, as shown below.
...ANSWER
Answered 2020-Oct-06 at 01:32Something along this idea? (untested) Keep track of your parent path through the dict:
QUESTION
I have a database like this:
...ANSWER
Answered 2020-Jul-22 at 07:32If I understand your question correctly, your updating is working as expected and your issue is that it returns the whole document and you don't want to query the database to just to return these two fields.
Why don't you just extract the fields from the document returned from your update? You are not going to the database when doing that.
QUESTION
I am new to mongodb.
I have a database like this:
...ANSWER
Answered 2020-Jul-31 at 06:17Starting in MongoDB 3.6, when updating an array field, you can specify arrayFilters that determine which array elements to update.
QUESTION
my database has a structure like this:
...ANSWER
Answered 2020-Jul-17 at 17:48db.test.update(
{
"saga.characters.powers": {
"$elemMatch": {
"power": "self-recovery"
}
}
},
{
"$pull": {
"saga.$[].characters.$.powers": {
"power":"self-recovery"
}
}
}
)
QUESTION
I am very new to Python. I want to join lines until a string is found. Once the string is found, it should be a new line and then join rest of the lines in the paragraph.
I have tried joining lines by adding a separator and this works
...ANSWER
Answered 2019-Jul-04 at 10:42You could just print all lines with '; ' instead of "\n" and only if you see the string "Group" in the line then print two return chars.
QUESTION
VueJS course Robot Builder: https://app.pluralsight.com/player?course=vuejs-fundamentals&author=jim-cooper&name=c8f8ef67-c67b-4a52-b109-9dbf2caae028&clip=3&mode=live
My VueJS-RobotBuilder repo: https://github.com/leongaban/VueJS-RobotBuilder
I'm currently doing a simple tutorial on VueJS, however getting an error on an imported data object availableParts
.
What I don't understand is that I have the json object from parts.js imported correctly in the data object. And I can log it out, however I get an error in the template area I assume?
Full code:
...ANSWER
Answered 2019-Mar-17 at 19:26You are currently returning the whole availableParts
object from data
which does not have an availableParts
property so vue.js gives you this error.
One way to fix it to return an object with an availableParts
property which contains your data:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install cyclops
You can use cyclops like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the cyclops component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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