Partial | safe wrapper mirroring the wrapped type | Build Tool library

by JosephDuffy Swift Version: v1.1.0 License: MIT

X-Ray Key Features Code Snippets(3)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | Partial Summary

Partial is a Swift library typically used in Utilities, Build Tool applications. Partial has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Partial has a KeyPath-based API, allowing it to be fully type-safe. Setting, retrieving, and removing key paths is possible via dynamic member lookup or functions.

Support

Quality

Security

License

Reuse

Support

Partial has a low active ecosystem.

It has 55 star(s) with 4 fork(s). There are 2 watchers for this library.

It had no major release in the last 12 months.

There are 1 open issues and 2 have been closed. On average issues are closed in 20 days. There are 4 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of Partial is v1.1.0

Quality

Partial has no bugs reported.

Security

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

License

Partial 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

Partial releases are available to install and integrate.

Installation instructions are not available. Examples and code snippets are available.

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Partial Key Features

No Key Features are available at this moment for Partial.

Partial Examples and Code Snippets

Documentation,Building complex types

Swift

Lines of Code : 46

License : Permissive (MIT)

Copy

let sizeBuilder = PartialBuilder()
let allChangesSubscription = sizeBuilder.subscribeToAllChanges { (keyPath: PartialKeyPath, builder: PartialBuilder) in
    print("\(keyPath) was updated")
}
var widthSubscription = sizeBuilder.subscribeForChanges(to

Documentation,Adding support to your own types

Swift

Lines of Code : 25

License : Permissive (MIT)

Copy

protocol PartialConvertible {
    init(partial: PartialType) throws where PartialType.Wrapped == Self
}

extension CGSize: PartialConvertible {
    public init(partial: PartialType) throws where PartialType.Wrapped == CGSize {
        let width = try

Documentation,Dealing with

Swift

Lines of Code : 18

License : Permissive (MIT)

Copy

struct Foo {
    let bar: String?
}
var fooPartial = Partial()

try fooPartial.value(for: \.bar) // Throws `Partial.Error.keyPathNotSet(\.bar)`
fooPartial.setValue(nil, for: \.bar)
try fooPartial.value(for: \.bar) // Returns `String?.none`

fooPartia

Community Discussions

Trending Discussions on Partial

partial class constructor not calling the base

Implement barrier with pthreads on C

MVVM WPF - How to update DataGrid bound to ObservableCollection

Python Flask Import file could not be resolved

ImportError: cannot import name 'main' from partially initialized module ' ' (most likely due to a circular import)

Solving Time-constrained CVRP with two vehicle types in Google or-tools

Delete selected row in DataGrid bound to an ObservableCollection

UWP AdvancedCollectionView filter not working with strings

How to use bootstrap modal for update the data?

Oracle.EntityFrameworkCore 5.21.1 ToView() causes table creation

QUESTION

partial class constructor not calling the base

Asked 2021-Jun-15 at 18:47

MyClass.cs:

...

ANSWER

Answered 2021-Jun-15 at 18:47

If you want your constructor with parameters to invoke another one in the same object you should use this keyword, not base:

Source https://stackoverflow.com/questions/67991030

QUESTION

Implement barrier with pthreads on C

Asked 2021-Jun-15 at 18:32

I'm trying to parallelize a merge-sort algorithm. What I'm doing is dividing the input array for each thread, then merging the threads results. The way I'm trying to merge the results is something like this:

...

ANSWER

Answered 2021-Jun-15 at 01:58

I'm trying to parallelize a merge-sort algorithm. What I'm doing is dividing the input array for each thread, then merging the threads results.

Ok, but yours is an unnecessarily difficult approach. At each step of the merge process, you want half of your threads to wait for the other half to finish, and the most natural way for one thread to wait for another to finish is to use pthread_join(). If you wanted all of your threads to continue with more work after synchronizing then that would be different, but in this case, those that are not responsible for any more merges have nothing at all left to do.

This is what I've tried:

Source https://stackoverflow.com/questions/67977544

QUESTION

MVVM WPF - How to update DataGrid bound to ObservableCollection

Asked 2021-Jun-15 at 17:35

What I'm trying to do:

I have a WPF app, linked to a SQL-server. I am using the MVVM-light package (I do actually have Prism.Core installed, but I'm not sure if I'm using it or not.... new to MVVM).

There's a DataGrid, bound to an ObservableCollection. I have been trying to implement the PropertyChangedEventHandler, but I can't seem to get it to work.

I have a Delete button bound, and I am able to remove rows, but when I re-open the form, the changes does not carry over.

I tried to change the binding-mode for the DataGrid from OneWay to TwoWay. With OneWay, the changes does not carry over when I re-open the form. With TwoWay, I get this error message when opening the child form (which contains the DataGrid):

System.InvalidOperationException: 'A TwoWay or OneWayToSource binding cannot work on the read->only property 'licenseHolders' of type 'Ridel.Hub.ViewModel.LicenseHoldersViewModel'.'

So, If I then add a set; to my public ObservableCollection licenseHolders { get; }, the program runs, but the previous problem persists, like it did when there was a OneWay mode configuration on the DataGrid.

What do I need to do to get this to work without communicating directly with the Sql-server, which would defy the whole point of using this methodology in the first place?

ViewModel: ...

ANSWER

Answered 2021-Jun-15 at 13:26

You are confusing topics. The VM needs InotifyPropertyChanged events, which you have but are not using, to notify the Xaml in the front-end that a VMs property has changed and to bind to the new data reference.

This is needed for Lists or ObservableCollections. Once that is done, the ObservableCollection will then send notifications on changes to the list as items are added or removed.

Because you miss the first step:

Source https://stackoverflow.com/questions/67986693

QUESTION

Python Flask Import file could not be resolved

Asked 2021-Jun-15 at 16:25

I'm trying to import 'greek' to 'api' file in same directory

This is my directory

...

ANSWER

Answered 2021-Jun-15 at 16:13

If the parent folder is api and a child is greek, then what you need is

An __init__.py file in the api folder
Then you can do from api import greek or from api.greek import *

Updating my response since original post has been updated and a directory structure (different from earlier post) provided

Based on your updated directory structure, I do not believe you need the __init___.py.
It seems you need a function or class called alphabet which is in greek.py. You should just do import greek and then to use alphabet, you do greek.alphabet

Source https://stackoverflow.com/questions/67989019

QUESTION

ImportError: cannot import name 'main' from partially initialized module ' ' (most likely due to a circular import)

Asked 2021-Jun-15 at 15:40

I create a Pentest tool for educational purposes, so the old version was written using python 2, then I convert it to python 3 and when I try to run the main file pxxtf.py I got multiple errors, I correct most of them but for this one about Circular Import, I try multiple fixes from forums and StackOverFlow and nothing work with me.

When I try to run the main script :

...

ANSWER

Answered 2021-Jun-15 at 14:05

The error message is saying it all: "most likely due to a circular import".

pxxtf.py

Source https://stackoverflow.com/questions/67987004

QUESTION

Solving Time-constrained CVRP with two vehicle types in Google or-tools

Asked 2021-Jun-15 at 12:54

I am modeling a Time-constrained CVRP. The problem is to minimize the total travel time (not including the package dropping time) subject to vehicle (delivery) capacity and total time spent (per vehicle) constraints. The package dropping time refers to an additional time to be spent at each node, and the total time spent equals to the travel time plus this additional time. I have the below model that works for a single vehicle-type case. I would like to introduce two-vehicle type concept in there, meaning that I have a set of V1 type vehicles and another set of V2 type vehicles. The only difference of the vehicle-types is the per time cost of travel. Let x denote the per time unit cost of travel by V1, and y denote the per time unit travel cost of V2. How can I design the model so that it incorporates this additional aspect?

...

ANSWER

Answered 2021-Jun-13 at 13:34

Simply register two transits callbacks (i.e. one per vehicle type)

Then use the overload of AddDimension() to pass an array of registered transit callback index.

e.G. Mizux/vrp_multiple_transit.py

Source https://stackoverflow.com/questions/67948290

QUESTION

Delete selected row in DataGrid bound to an ObservableCollection

Asked 2021-Jun-15 at 12:02

I'm writing an app in WPF, trying to use the MVVM-design pattern (which is new to me). I have a DataGrid bound to an ObservableCollection.

What I'm trying to achieve:

Delete the currently selected DataGrid-row using a 'Delete'-button. I've tried a plethora of forum-posts and videos to find a solution. The solution has probably stared me right in the face several times, but at this point I'm more confused than I was when I first started.

Any assistance would be appreciated.

ViewModel (updated with working code, thanks to EldHasp):

...

ANSWER

Answered 2021-Jun-14 at 20:15

You can use Prism. Intall package Prism.Core then Install-Package Microsoft.Xaml.Behaviors.Wpf -Version 1.1.31 packages in your project, in your xaml declare namespace as - xmlns:i="http://schemas.microsoft.com/xaml/behaviors"

Source https://stackoverflow.com/questions/67976219

QUESTION

UWP AdvancedCollectionView filter not working with strings

Asked 2021-Jun-15 at 09:31

I have a AdvancedCollectionView from Windows Community Toolkit version 6.1.1 and trying to use it to filter out on 2 string properties.

I have created a simple app to reproduce the issue : https://github.com/touseefbsb/UWP-Filter-List

It has a textbox for filtering between StartNumber and EndNumber properties of items.

but as soon as I enter text "123" into it, it shows no item in the ListView when it should actually show only the first item, based on the test logic.

Code

MainPage.xaml

...

ANSWER

Answered 2021-Jun-15 at 09:31

I'm afraid you can't use Filter in TextChanged event, please refer the source code here.

Source https://stackoverflow.com/questions/67967567

QUESTION

How to use bootstrap modal for update the data?

Asked 2021-Jun-15 at 07:47

I am working on e-commerce app using ejs template and nodejs as backend . In that I have admin role for administrative work . I create Bootstrap modal for update the order status . But I am able to only update the first order , if I try to any other order only first order gets update . Can anyone please help me to sort out this problem .

allOrders.ejs (list of orders & modal)

...

ANSWER

Answered 2021-Jun-15 at 07:47

The problem exists inside the for loop. In your loop you have a button with an attribute data-bs-target="#exampleModal". That means all rows in your table will have the same button which triggers the modal with id exampleModal. All these button will call the same modal.

Apart from this, each order generates a modal with a specific id exampleModal. So all modals have the same id. That's why you always open the first modal. Each modal must have a unique id

To fix this problem, you should give unique ids to modals, for example

Source https://stackoverflow.com/questions/67948350

QUESTION

Oracle.EntityFrameworkCore 5.21.1 ToView() causes table creation

Asked 2021-Jun-15 at 06:16

Since an upgrade to Oracle.EntityFrameworkCore 5.21.1 running an "Add-Migration" command produces a migration which creates a table for the entity that is mapped to a view. The view was created before the upgrade of the library and different migration was generated before the upgrade as well, and there was no table creation, so I'm pretty sure it's something to do with the upgrade of the package itself.

My question is am I doing something wrong here, or did I miss something in the new EF Core release. Or is it simply a bug

The entity in question is a simple POCO

...

ANSWER

Answered 2021-Jun-15 at 06:16

The issue was actually a breaking change for the new version of EF Core 5.0, which I apparently looked over. https://docs.microsoft.com/en-us/ef/core/what-is-new/ef-core-5.0/breaking-changes#toview

Source https://stackoverflow.com/questions/67935610

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

Vulnerabilities

No vulnerabilities reported

Install Partial

You can download it from GitHub.

Support

Partial is fully documented, with code-level documentation available online. The online documentation is generated from the source code with every release, so it is up-to-date with the latest release, but may be different to the code in master.

Find more information at: