unread | Handle unread records and mark them as read with Ruby | Application Framework library

by ledermann Ruby Version: v0.12.0 License: MIT

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

kandi X-RAY | unread Summary

unread is a Ruby library typically used in Server, Application Framework, Ruby On Rails applications. unread has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Ruby gem to manage read/unread status of ActiveRecord objects - and it’s fast.

Support

Quality

Security

License

Reuse

Support

unread has a low active ecosystem.

It has 685 star(s) with 123 fork(s). There are 10 watchers for this library.

It had no major release in the last 12 months.

There are 17 open issues and 51 have been closed. On average issues are closed in 154 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of unread is v0.12.0

Quality

unread has 0 bugs and 0 code smells.

Security

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

unread code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

unread 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

unread releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

unread saves you 445 person hours of effort in developing the same functionality from scratch.

It has 1053 lines of code, 54 functions and 31 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

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

Create a new reader instance .
Declares a readable instance .
Updates the readmarks for a reader .
Clean up all registered readers .
Checks whether a postgreSQL connection has been set .
Get callback function .
low level callback method

Get all kandi verified functions for this library.

unread Key Features

No Key Features are available at this moment for unread.

unread Examples and Code Snippets

Mark messages as unread .

python

Lines of Code : 9

License : Permissive (MIT License)

Copy

def mark_as_unread(service, query):
    messages_to_mark = search_messages(service, query)
    return service.users().messages().batchModify(
        userId='me',
        body={
            'ids': [ msg['id'] for msg in messages_to_mark ],

Calculate the minimum value of the unread variable .

python

Lines of Code : 3

License : Non-SPDX (Apache License 2.0)

Copy

def scatter_nd_min(self, indices, updates, name=None):
    with ops.control_dependencies([self._parent_op]):
      return super(_UnreadVariable, self).scatter_nd_min(indices, updates, name)

Community Discussions

Trending Discussions on unread

Simplification of way too long Haskell function

unreadable Jupyter Lab Notebook after upgrading pandas (Capture Validation Error)

Python check if one of multiple strings contain a substring

How to avoid nested chains of "if let"?

Socket.io connection intact but React component that never unmounts becomes unresponsive to socket events after page navigation

Writing a SQL request with a CTE and counting its rows

In Ruby, can you decide from a main method to return or continue when calling a submethod?

Replacing string "true" and "false" from union type to booleans

Visual Studio interactive window unreadable highlighted error

iOS widget background-image goes black after couple of minutes

QUESTION

Simplification of way too long Haskell function

Asked 2022-Apr-11 at 17:29

I wrote a function to query currency exchanges rate from an API. It works fine, but the code is way too long and unreadable. I thought someone would be able to help me simplify this, especially because there are many repeated patterns and operators like the repeated use of

EDIT: I didn't realize that binding anything to pure is absolutely useless!

...

ANSWER

Answered 2022-Apr-10 at 18:00

Wow, that is too long. Let's take it step by step; by the end, we will arrive at the following code snippet which I find much more natural to read but which performs exactly the same computation:

Source https://stackoverflow.com/questions/71817452

QUESTION

unreadable Jupyter Lab Notebook after upgrading pandas (Capture Validation Error)

Asked 2022-Mar-24 at 10:43

I was recently using Jupyter lab and decided to update my pandas version from 1.2 to the latest (1.4). So I ran 'conda update pandas' which seemed to work fine. However when I then launched Jupyter lab in the usual way 'jupyter lab' and tried to open the workbook I had just been working on I got the below error:

Unreadable Notebook: C:\Users...\script.ipynb TypeError("init() got an unexpected keyword argument 'capture_validation_error'")

I am getting this same error when trying to open any of my .ipynb files that were previously working fine. I can also open them fine in jupyter notebook, but for some reason they don't work in Jupyter lab anymore. Any idea how I can fix this?

Thanks

...

ANSWER

Answered 2022-Mar-23 at 23:07

It turns out that a recent update to jupyter_server>=1.15.0 broke compatibility with nbformat<5.2.0, but did not update the conda recipe correctly per this Github pull request.

It is possible that while updating pandas, you may have inadvertently also updated jupyterlab and/or jupyter_server.

While we wait for the build with the merged PR to come downstream, we can fix this dependency issue by updating nbformat manually with

Source https://stackoverflow.com/questions/71544953

QUESTION

Python check if one of multiple strings contain a substring

Asked 2022-Mar-07 at 14:41

I have relatively complicated if statements that return True if a target string contains a keyword (also a string). Is there a way that as an elif I search for the keyword in multiple target strings?

This is my sample code:

...

ANSWER

Answered 2022-Mar-07 at 13:28

If you don't necessarily have to use if-statements, you can do

Source https://stackoverflow.com/questions/71381784

QUESTION

How to avoid nested chains of "if let"?

Asked 2022-Feb-27 at 00:09

I'm wading through a codebase full of code like this:

...

ANSWER

Answered 2022-Feb-25 at 15:31

There's an unstable feature that will introduce let-else statements.

RFC 3137
Introduce a new let PATTERN: TYPE = EXPRESSION else DIVERGING_BLOCK; construct (informally called a let-else statement), the counterpart of if-let expressions.

If the pattern match from the assigned expression succeeds, its bindings are introduced into the surrounding scope. If it does not succeed, it must diverge (return !, e.g. return or break).

With this feature you'll be able to write:

Source https://stackoverflow.com/questions/71267256

QUESTION

Socket.io connection intact but React component that never unmounts becomes unresponsive to socket events after page navigation

Asked 2022-Feb-23 at 16:37

Setup:

Socket.io in React with react-router-dom
Socket instance passed to child components via useContext
Backend built using Express

Problem:
Navbar listens for socket events to update counters for unread messages. Everything works fine until user navigates to a different page. Once a navigation occurs, the socket in navbar (which never unmounts) is unresponsive to future events being emitted from the server even though the connection is intact.

Expected behaviour:
Navbar socket remains responsive to emits from server after page navigation.

Observation:
Other areas of the app where socket is utilized remains functional even while navbar socket is unresponsive. The navbar socket becomes responsive again when page is refreshed but the same problem repeats after page navigation. The navbar is the only component that doesn't unmount when a navigation occurs while components mounted on navigation is loaded with the socket instance via useContext.

As far as I can see, connection is never broken (disconnect event never fires on server-side) and the newly mounted component can emit an event, server responds, and emits a response back to client where the new component responds while the navbar doesn't.

Other notes:
This is the first question I've ever asked so my apologies in advance if the question is poorly formatted. The code is obviously simplified to leave out areas where it seems to not affect the problem. The server-side code is omitted because it seems to receive and emit events without any problems.

...

ANSWER

Answered 2022-Feb-23 at 15:35

Since your socket wants to live from first page load until you close the page (I assume so..) I suggest to decouple socket initialisation from React. It just doesn't seem right to put it in a ref because even the app component has still a chance to unmount and mount again (as you experienced on page load) or to do other sideeffects to it.

For example have a file socket.js

Source https://stackoverflow.com/questions/71239032

QUESTION

Writing a SQL request with a CTE and counting its rows

Asked 2022-Feb-23 at 12:46

I have two tables: Contacts and Messages. I'd like to fetch a Chat structure that doesn't belong to any table (in other words: there's no Chats table I just want to build a query) This query should contain:

A contact I'm referring to in that chat
A lastMessage between me and that contact (If I don't have a last message w/ that contact - I should get no result from that contact specifically)
unreadCount that tells how many messages inside that conversation are not read yet.

My tables are:

Contacts

uniqueId (Blob)
username (Text)

Messages

isRead (Bool)
sender (Blob)
receiver (Blob)
timestamp (Integer)

The farthest I got was this:

...

ANSWER

Answered 2022-Feb-16 at 18:08

I think this has all you want in it ... EDIT: First pass missed Unread count!

Source https://stackoverflow.com/questions/71057079

QUESTION

In Ruby, can you decide from a main method to return or continue when calling a submethod?

Asked 2022-Feb-16 at 05:56

I'm using Pundit gem for my authorization classes, where each controller action is checked against the model policy, to see if action is allowed by the user.

These methods are sometimes becoming quite bloated and unreadable, because I'm checking quite some stuff for some objects.

Now I'm thinking to refactor those methods, and place every "validation" in it's own method:

...

ANSWER

Answered 2022-Feb-11 at 18:42

What you can do is chain && operators.

As soon as one is false, ruby will not evaluate the others (And the update method will return false).

Source https://stackoverflow.com/questions/71084903

QUESTION

Replacing string "true" and "false" from union type to booleans

Asked 2022-Feb-12 at 17:16

I've got one union type that is constructed from object keys, which may contain string, number, and boolean keys.

Example:

...

ANSWER

Answered 2022-Feb-12 at 17:16

Using a mapping type:

Source https://stackoverflow.com/questions/71092612

QUESTION

Visual Studio interactive window unreadable highlighted error

Asked 2022-Feb-08 at 15:07

Recently, Visual Studio started highlighting errors in the interactive window, which makes them unreadable:

How can I remove or change the highlight color? I looked around SO but can't find any of the settings mentioned (e.g. this).

I am using the standard VS dark theme. Other dark themes didn't solve the issue

...

ANSWER

Answered 2022-Jan-28 at 11:28

you can install python indent for highlighting your code this plugin is standard you can past this extension kevinrose.vsc-python-indentand dark theme for vscode dhedgecock.radical-vscode in search bar in VScode this extension use for python and vscode.

Source https://stackoverflow.com/questions/70892441

QUESTION

iOS widget background-image goes black after couple of minutes

Asked 2022-Feb-02 at 07:54

I am currently developing an iOS widget with SwiftUI and have a strange behaviour of the background-image of my medium-sized widget.

I am setting a background-image depending on the current color mode of the device, which works most of the time. But when the app is in the background for a couple of minutes, the background-image goes black, which makes the text unreadable. Any other UI-elements are still visible. When I resume to my app, the widget refreshes itself and the background-image is visible again.

The background-images are included in my image.assets of my widget-extension, so it should be always accessible for the widget, shouldn’t it?

This widget is available for iOS 14 and above.

This is how I set the background-image:

...

ANSWER

Answered 2022-Feb-02 at 07:54

Since the problem only occurs with these two specific images it seems like the files are either

Not correctly added to the assets folder
Broken or corrupt

Try to generate a completely new file for both pictures (e.g. take screenshots) and replace them with the current images in the assets folder. That should most likely fix your issue.

Source https://stackoverflow.com/questions/70926820

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

Vulnerabilities

No vulnerabilities reported

Install unread

Step 1: Add this to your Gemfile:.
If you upgrade from an older release of this gem, you should read the [upgrade notes](UPGRADE.md).

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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