postcard | A no_std + serde compatible message library for Rust

 by   jamesmunns Rust Version: v1.0.3 License: Apache-2.0

kandi X-RAY | postcard Summary

kandi X-RAY | postcard Summary

postcard is a Rust library typically used in Embedded System applications. postcard has no bugs, it has a Permissive License and it has low support. However postcard has 2 vulnerabilities. You can download it from GitHub.

Postcard is a #![no_std] focused serializer and deserializer for Serde. Postcard aims to be convenient for developers in constrained environments, while allowing for flexibility to customize behavior as needed.
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            kandi-support Support

              postcard has a low active ecosystem.
              It has 434 star(s) with 49 fork(s). There are 6 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 18 open issues and 28 have been closed. On average issues are closed in 172 days. There are 3 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of postcard is v1.0.3

            kandi-Quality Quality

              postcard has 0 bugs and 0 code smells.

            kandi-Security Security

              postcard has 2 vulnerability issues reported (0 critical, 2 high, 0 medium, 0 low).
              postcard code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              postcard is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              postcard releases are not available. You will need to build from source code and install.
              Installation instructions are not available. Examples and code snippets are available.

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            postcard Key Features

            No Key Features are available at this moment for postcard.

            postcard Examples and Code Snippets

            No Code Snippets are available at this moment for postcard.

            Community Discussions

            QUESTION

            D3 blur out / lower the opacity of non-related links when dragging a particular node
            Asked 2022-Apr-10 at 10:24

            I'm trying to blur out / lower the opacity of non-related links when dragging a particular node. So it only needs to highlight related links and nodes while dragging and blur out those that do not relate to the dragged node. It works if it's outside of a drag function, but it's not consistent when I keep it inside it. It just flashes randomly. Does it need to be happening in dragged?

            ...

            ANSWER

            Answered 2022-Apr-10 at 10:24

            dragged is called throughout the drag so it makes sense to update link opacity in the dragstarted and dragend i.e. the minimum number of times.

            E.g. in dragstarted run the test on whether links are connected and update the opacity appropriately (e.g. 1 for connected links, 0.1 for non-connected links) :

            Source https://stackoverflow.com/questions/71815310

            QUESTION

            How I can hover/target elements that are not children with jQuery?
            Asked 2022-Mar-17 at 09:42

            I have a sidebar acting like a sidebar menu.

            Outside of it, in the main content part, I have another sidebar that I want to reveal when hovering on a menu item. Inside this hidden sidebar I have lots of div's sorted by category. I need to open the panel and display the correct div so when I hover over a menu item, I target the div that has the same data-id. I manage, however I can't cancel the hover effect, the panel remains open.

            what I am trying to do :

            • When hovering a menu item, the panel opens and shows the related content. The menu item keeps the active class while I'm navigating inside the panel (this is ok) .
            • As soon as the mouse goes out of the menu And the panel (on the main body or somewhere else on the sidebar) the panel closes (this is not ok)

            An example of what I exactly want to achieve (you have to scroll a little and "skip sign up" to see the page)

            ...

            ANSWER

            Answered 2022-Mar-17 at 09:42

            QUESTION

            Strapi Api doens't show me content of my post when using Components and DynamicZones
            Asked 2022-Feb-26 at 19:30

            As the title says, my local Strapi project doesn't show the content of the post in API. Permissions are granted, I tried several times deleting and starting from scratch.

            As you can see, I have access to a single post "/api/post-templates/1"

            and I have access to several posts if I had them. "/api/post-templates"

            The issue is, I can't see any content of the post fields I entered.

            Here is the example of the content type which gives its content and this content type is made by explicitly telling what I want on the page.

            Picture of Strapi-side which doesn't show its content

            And which shows its content in API.

            I want to access content to use it on the front-end as I did in postCards case.

            ...

            ANSWER

            Answered 2022-Feb-26 at 19:30

            Found the answer on their youtube channel - https://www.youtube.com/watch?v=jOSh2nogROg. if you want to see dynamic zones or components content in API you have to add "populate=*" like this, "/api/post-templates?populate= * "

            Source https://stackoverflow.com/questions/71279044

            QUESTION

            How to pass posts from two different sources to the same blade view but to be sorted by date
            Asked 2022-Feb-24 at 21:03

            Headline seems a bit complicated but It's simple. I have a Post model with table and everything, in the PostController I'm passing posts to the view as below

            Here in my controller I'm getting my articles from API and passing it to $articles variable and I'm getting my posts from database and I'm passing it to $posts variable

            ...

            ANSWER

            Answered 2022-Feb-24 at 21:03

            You can create a data transfer object that will represent a post or an article.

            For instance (assuming you're using PHP 8):

            Source https://stackoverflow.com/questions/71258063

            QUESTION

            How to pass an array prop parent to child though an interface (React Hooks)
            Asked 2022-Feb-23 at 17:24

            I have a child component (Gallery) that needs an array (posts) from its parent (Homepage). I tried through an interface (GalleryProps) but it's not working.

            ...

            ANSWER

            Answered 2022-Feb-23 at 11:29

            If this data you are having in props of Gallery is in the array , you can write it like below

            Source https://stackoverflow.com/questions/71235750

            QUESTION

            How to exclude certain styling in page2 in pagination
            Asked 2022-Feb-22 at 10:59

            I have followed Jeffery Way in Laravel 8 from scratch amazing series but I'm having a trouble in pagination. In the index page we're making our latest post to have a specific styling and then first 2 posts comes after with a different styling and then rest of posts in different styling. The problem is that these styles are carrying over with us to page2 and 3 and ...etc

            I want to make this to only posts in page1 or homepage and when I go to page 2 I should have a default styling for all posts.

            This is the index

            ...

            ANSWER

            Answered 2022-Feb-22 at 10:59

            You can use currentPage() method on paginator and check if it's on first page. May not be fanciest way but here is an example:

            Source https://stackoverflow.com/questions/71219942

            QUESTION

            Angular Button Click Registering on Both the Button and Div Underneath
            Asked 2022-Feb-08 at 05:54

            Whenever I click on my #dropDown button, it functions as intended and opens the dropdown menu; however, the click also hits the underneath which is also clickable. I don't want the button click event to also hit the div underneath, as that is not the intended function.

            ...

            ANSWER

            Answered 2022-Feb-08 at 04:13

            QUESTION

            Code making a lot of unnecessary Firestore Read Operations
            Asked 2022-Jan-30 at 00:39

            Hi I am currently making a blog, which uses Firestore to store the blog posts then read and displayed in my home page. It also includes authentication through Firebase. For some reason I keep reaching the free daily quota of 50k reads, even though there are never more than a few documents stored and rarely any refreshing. The app is only available to me on my local hardware.

            The amount of reads should be in the teens, but ends up being thousands for each refresh of the page.

            The only times I actually connect to the database is when I use the UseEffect on the homepage so it must be that but im not sure what I'm doing wrong. When I had deletePost in the dependency it still was having the same effect.

            Here is the Home page which is where UseEffect is used and reads from firestore to display the data.

            ...

            ANSWER

            Answered 2022-Jan-30 at 00:39

            Without seeing what or how this Home component is rendered or anything else your app may be doing with your firestore, it seems likely that since postsCollectionRef is a new reference any time this Home component renders that this is triggering the useEffect hook callback also on each render.

            If nothing else references postsCollectionRef then move it either outside the component or into the useEffect's callback scope so it can be removed as an external dependency. This allows you to use an empty dependency so the useEffect hook callback is called only once when the Home component mounts.

            Source https://stackoverflow.com/questions/70910727

            QUESTION

            Remove space between top of photo and navbar on distill website postcards
            Asked 2022-Jan-29 at 04:00

            I have built a website -- j-dunning.net -- using distill for R Markdown. Although I can tweak the CSS code for the website generally, how can I tweak the postcard landing page in isolation?

            I would specifically like to remove of the space between the nav bar and the top of my image, and, change the colour of the hyperlink at the foot of the bio.

            Any help welcome

            Jamie

            ...

            ANSWER

            Answered 2022-Jan-29 at 04:00
            Global versus local styles

            For an all across the site change, add a style sheet to _site.yml. To change an individual page, add a style sheet to the individual page. With the library distill, you can run the function create_theme(name = themeMePlease) in the console. It will create a .css style sheet in your project environment. It will have prefilled content, based on other elements you've indicated in your YAML (YAMLs...?), as well.

            If you want the changes to be global (the whole website) add the theme to the _site.yml. Obviously include the name, title, and whatever other settings you have. Just keep in mind this is not indented. It should be flush left.

            Source https://stackoverflow.com/questions/70864319

            QUESTION

            TypeError: null is not an object (evaluating 'user.uid') React Native FireBase
            Asked 2022-Jan-15 at 20:42

            The user.uid I pulled from the AuthContext and the useContext gives such an error. Basically i will let the shared post delete if the userid is equal to the logged in. but user.uid == post.userId this is not working and it's error :TypeError: null is not an object (evaluating 'user.uid') How to fix it ?

            ...

            ANSWER

            Answered 2022-Jan-15 at 20:42

            The reason for the error was that the user object was null when we logged out. I checked this with if and resolved the error.

            Source https://stackoverflow.com/questions/70725131

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

            Vulnerabilities

            No vulnerabilities reported

            Install postcard

            You can download it from GitHub.
            Rust is installed and managed by the rustup tool. Rust has a 6-week rapid release process and supports a great number of platforms, so there are many builds of Rust available at any time. Please refer rust-lang.org for more information.

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