dedupe | ActiveModel validation against duplicating records

by brenthargrave Ruby Version: Current License: MIT

X-Ray Key Features Code Snippets(2)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | dedupe Summary

dedupe is a Ruby library. dedupe has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

ActiveModel validation against duplicating records.

Support

Quality

Security

License

Reuse

Support

dedupe has a low active ecosystem.

It has 6 star(s) with 0 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

dedupe has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of dedupe is current.

Quality

dedupe has no bugs reported.

Security

dedupe has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

dedupe is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

dedupe releases are not available. You will need to build from source code and install.

Top functions reviewed by kandi - BETA

kandi has reviewed dedupe and discovered the below as its top functions. This is intended to give you an instant insight into dedupe implemented functionality, and help decide if they suit your requirements.

Declare a new instance of this object .

Get all kandi verified functions for this library.

dedupe Key Features

No Key Features are available at this moment for dedupe.

dedupe Examples and Code Snippets

Determine the filename to add to the asset list .

python

Lines of Code : 37

License : Non-SPDX (Apache License 2.0)

Copy

def get_asset_filename_to_add(asset_filepath, asset_filename_map):
  """Get a unique basename to add to the SavedModel if this file is unseen.

  Assets come from users as full paths, and we save them out to the
  SavedModel as basenames. In some cas

Deduplicates weights .

python

Lines of Code : 10

License : Non-SPDX (Apache License 2.0)

Copy

def _dedup_weights(self, weights):
    """Dedupe weights while maintaining order as much as possible."""
    output, seen_ids = [], set()
    for w in weights:
      if id(w) not in seen_ids:
        output.append(w)
        # Track the Variable's id

Community Discussions

Trending Discussions on dedupe

Integration of React framework and Flask framework

Remove duplicated objects in array

Next.js - SWR hook question about dedupeInterval and refreshInterval

Merging redux objects

How do I write a measure in this power pivot table that will only sum values next to a unique value?

Deduping a list of lists runs afoul of the Borrow Checker

MongoDB Dedupe and Sort using Reduce

How can I dedupe an immutable list of Cloneable objects with only a single clone of each item?

Django: Making sure a complex object is accessible throughout multiple view calls

Spring Cloud Stream Kafka with Microservices and Docker-Compose Error

QUESTION

Integration of React framework and Flask framework

Asked 2021-Jun-11 at 12:36

Hello I am trying to configure and integrate react with Flask framework, due to this I have edited the package.json file to add custom command for running both react frontend and flask backend.

Here is a section I edited on package.json file:

...

ANSWER

Answered 2021-Jun-11 at 12:11

You will need to have two separate projects; one for your React front end, and a totally separate Python project for your Flask API. They will communicate by HTTPS generally, so you'll set up endpoints in Flask, and call them using a library like axios on the React side.

Source https://stackoverflow.com/questions/67936760

QUESTION

Remove duplicated objects in array

Asked 2021-Jun-05 at 15:14

I have an array with several pairs of objects, I need to delete the other pairs if an object is in another pair.

The order is important and I need to remove if an element is alone. In the future I can work with pairs of 3

the function I'm trying to do:

...

ANSWER

Answered 2021-May-21 at 11:59

This one-minute craft doesn't qualify for answer, however there's no other option for showing sample code. Simple iteration into a new array, to keep order and structure (sample data extended for better view).

Source https://stackoverflow.com/questions/67634953

QUESTION

Next.js - SWR hook question about dedupeInterval and refreshInterval

Asked 2021-May-28 at 21:13

I'm using SWR hook along with next.js for the first time and i've tried to get some answers about something but i couln't get them, not even with the docs.

Questions: So, i know SWR provides a cache with your data, and it updates in real time, but i'm kinda lost between two options that you have to use the hook. So, normally, you have dedupeInterval and refreshInterval

...

ANSWER

Answered 2021-May-28 at 21:13

Now, what are the differences between these two ?

The difference is that:

refreshInterval is defining a time after which a new request will be sent to update your data. eg. every second.
dedupeInterval is defining a time during which if a request was already sent for a specific data (ie. a data having a specific key), when rendering a component that asks for a new request to refresh that data, the refresh will not be done.

Deduplicating means eliminating duplicates, ie. making potentially less requests, not more. They give an example in their documentation with a component that renders 5 times another component called that uses the swr hook. But the actual request will be made only once because that rendering will be within the default 2 seconds time span.

If i have two request with the same key, it will update after two seconds ? Is it the same as refreshInterval ?

No, the dedupeInterval set to 2 seconds will not automatically update the data. It will update it only if a component using the same key with the swr hook is rerendered after the 2 seconds. Or if you haven't deactivated other updating mechanisms like on focus and the user puts the focus on your component.

With refreshInterval there would be an API call every X amount of time, as long as the component is still mounted, even if it doesn't rerender and the user doesn't interact with it.

If i use refreshInterval, would I have problems with performance ? Since it's making a request in very short periods of time.

Yes, if the user opens your page and does nothing but reading content during 20 seconds, and you have set the refreshInterval to 1 second, there will be 20 API calls to update that data during that time. That behavior may be useful if your data changes every few seconds and you need to have the UI up to date. But clearly it can be a performance issue.

The reason why the refreshInterval is disabled by default whereas the dedupeInterval is set to 2 seconds is to avoid too many API calls.

Source https://stackoverflow.com/questions/67705669

QUESTION

Merging redux objects

Asked 2021-May-05 at 16:51

I am using redux to persist state for a React.JS app.

The state keeps objects named event, which look-like {id: 2, title: 'my title', dates: [{start: '02-05-2021', end: '02-05-2021'}] } hashed by object id.

I pull objects from my backend and merge them with the existing state, inside my reducer, as:

...

ANSWER

Answered 2021-May-05 at 16:51

Inside your reducer:

Source https://stackoverflow.com/questions/67405423

QUESTION

How do I write a measure in this power pivot table that will only sum values next to a unique value?

Asked 2021-Apr-30 at 12:24

I want to sum 'hours' in this table. Every 'item's' hours should be counted once, even if it appears twice. So Group A has 12.25 hours, in the example below.

Here is the source table:

A PowerPivot gives me:

So it's double counting rows where 'item' occurs twice, of course.

Because the 'hours' for different 'items' aren't the same, I'm not sure how to write a DAX measure to make this work in the pivotable (this is just an example, real dataset is the same problem but much larger). I tried

=([Sum of Hours]/COUNT([Hours]))*DISTINCTCOUNT([Item])

However it's not the correct calculation. It gave me 9.84375 for group A (right answer 12.25) and 47.53125 for group B (44 is correct).

You can see this from a deduped list (for unrelated reasons, it's not feasible to dedupe the list).

What measure (or combo of them) is going to give me what I need?

Thanks!

...

ANSWER

Answered 2021-Apr-30 at 12:24

CALCULATE( SUMX( VALUES( Table1[Item] ), CALCULATE( MIN( Table1[Hours] ) ) ) )

Source https://stackoverflow.com/questions/67283494

QUESTION

Deduping a list of lists runs afoul of the Borrow Checker

Asked 2021-Apr-18 at 01:25

I am trying to dedupe a list of lists. I already have a procedure that will dedupe a single list without a problem. However, now I want to concatenate multiple lists and dedupe at the same time and the Borrow checker is up to its old tricks.

In the below code, the only important thing to know about FeelValue is that it is Clone but not Copy. The key goal is to accomplish concatenation and deduping with only one Clone call. The end result is to return the deduped Vec, which must have stable ordering. It is easy to do it with two clone calls: just change set.insert(&item) to set.insert(item.clone()) and alter the type of the HashSet.

I am happy to drain or otherwise mess with the Vec's inside the RefCells if need be.

...

ANSWER

Answered 2021-Apr-18 at 01:18

Your problem isn't with the borrow checker per se, its with RefCell. The Ref returned from borrow() must stay in scope for the duration of any references derived from it.

One trick is to collect the Refs from all the RefCells into a Vec so that all stay in scope while iterating over the references:

Source https://stackoverflow.com/questions/67144262

QUESTION

MongoDB Dedupe and Sort using Reduce

Asked 2021-Apr-14 at 16:01

I'm using Reduce to create a joined String of fields from an array.

For example, let's say I have an array of subdocuments called children - and each child has a name field.

e.g

...

ANSWER

Answered 2021-Apr-14 at 16:01

$setUnion to get unique elements from children.name and this will sort string in ascending order
$concat to pass first parameter as $$value and second as condition if value is empty then return empty otherwise ", " and third as $$this means current string

Source https://stackoverflow.com/questions/67094348

QUESTION

How can I dedupe an immutable list of Cloneable objects with only a single clone of each item?

Asked 2021-Apr-13 at 13:58

Thanks to another SO answer, I successfully wrote a function that deduplicates a Vec. However, it does two clones of each item. I want to be able to do this with a single clone.

Here is the gist of what I am doing.

The incoming Vec is not mutable.
The output list must preserve order of retained items.
The type of item is Clone, not Copy.

...

ANSWER

Answered 2021-Apr-13 at 13:58

You don't need the items in the hashset: references would be enough.

Note also that you should prefer passing &[T] instead of &Vec as argument as it covers more cases. So I'd change your code to

Source https://stackoverflow.com/questions/67076036

QUESTION

Django: Making sure a complex object is accessible throughout multiple view calls

Asked 2021-Mar-31 at 18:00

for a project, I am trying to create a web-app that, among other things, allows training of machine learning agents using python libraries such as Dedupe or TensorFlow. In cases such as Dedupe, I need to provide an interface for active learning, which I currently realize through jquery based ajax calls to a view that takes and sends the necessary training data.

The problem is that I need this agent object to stay alive throughout multiple view calls and be accessible by each individual call. I have tried realizing this via the built-in cache system using Memcached, but the serialization does not seem to keep all the info intact, and while I am technically able to restore the object from the cache, this appears to break the training algorithm.

Essentially, I want to keep the object alive within the application itself (rather than an external memory store) and be able to access it from another view, but I am at a bit of a loss of how to realize this.

If someone knows the proper technique to achieve this, I would be very grateful.

Thanks in advance!

...

ANSWER

Answered 2021-Mar-31 at 18:00

To follow up with this question, I have since realized that the behavior shown seemed to have been an effect of trying to use the result of a method call from the object loaded from cache directly in the return properties of a view. Specifically, my code looked as follows:

Source https://stackoverflow.com/questions/66700075

QUESTION

Spring Cloud Stream Kafka with Microservices and Docker-Compose Error

Asked 2021-Mar-28 at 16:17

I wanted to see if I can connect Spring Cloud Stream Kafka with the help of docker-compose in Docker containers, but I'm stuck and I didn't find a solution yet, please help me.

I'm working from Spring Microservices In Action; I didn't find any help by now.

Docker-compose with Kafka and Zookeeper:

...

ANSWER

Answered 2021-Mar-28 at 14:27

You need to change back

Source https://stackoverflow.com/questions/66834379

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install dedupe

You can download it from GitHub.
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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