metis | Serial Graph Partitioning and Fill-reducing Matrix Ordering
kandi X-RAY | metis Summary
kandi X-RAY | metis Summary
METIS - Serial Graph Partitioning and Fill-reducing Matrix Ordering.
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QUESTION
I'm looking for a solution when a user clicks on 'add to cart' button
- If product is not already in cart, then add product into cart and go to cart page url
- If product already exists in cart, change "add to cart" button text to "already in cart" and redirect to the cart page url
I already have some code but I am receiving a critical error in my WordPress block and just needed some guidance on what it could be.
The code is working great in front end, but when I try to edit a page in wordpress, the hand-picked products block is stating there is an error.
When I debug, the error states:
...ANSWER
Answered 2020-Oct-25 at 03:26The code below contains
- If user clicks on 'add to cart' button, if product already exists in cart, then redirect to the cart page url.
- If product is not already in cart, then add product into cart and go to cart page url.
However, there is one condition for the code to work, you need first in backend:
WooCommerce
> Settings
> Products
> Display
> Disable the checkbox: “Enable AJAX add to cart buttons on archives” option
(See image)
Then you get
QUESTION
I am getting a fatal error in my php code and want to know how to fix it.
Fatal Error: PHP Fatal error: Uncaught Error: Call to a member function is_empty() on null in /home4/metis/public_html/staging/4326/wp-content/plugins/code-snippets/php/snippet-ops.php(446) : eval()'d code:7
Code:
...ANSWER
Answered 2020-Oct-25 at 01:25The issue seems to be that $cart is null, maybe try:
QUESTION
I am trying to use localization to offer multiple language options in an app I am putting together. I am using react-navigation
to move through different screens and I want to use expo-localization
to access local language settings. I have looked at the documentation and I'm not sure how to integrate this into my navigation. How would I access Localization.locale in the different screens to be able to display the proper language?:
Below is a sample of the first landing screen and my routing.
App.js
...ANSWER
Answered 2020-Oct-15 at 22:07for example in App.js make :
QUESTION
I have a small graph network and I've been looking for methods that can make use of the structural properties of the small network to generate a complex network. I'd like to use a method that preserves properties such as degree distribution, clustering, etc..
Fortunately, I came across this [article] (https://link.springer.com/article/10.1007/s41109-017-0054-z) that discusses the generation of a replica of the original network followed by network scaling.
For example, I have generated an edge-weighted Networkx graph like the following: ( a random graph is created for illustration),
...ANSWER
Answered 2020-Oct-01 at 06:36You can use the nxadapter module in NetworKit to convert graphs from networkx to NetworKit and vice versa. In your code this would work as follows:
QUESTION
I have an entity that has a dictionary field that uses a backing field like this.
...ANSWER
Answered 2020-Aug-25 at 19:57I had to create a special json converter and comparer. While doing the IReadOnlyDictionary
, the same could be applied to IReadOnlyList
. The class will take the type of the property and then try to deserialize it into the field type. I have hard coded special cases for IReadOnlyDictionary
and IReadOnlyList
. But it can also take in a type through an overload (HasJsonConversionWithSerializationType
).
I also added some other examples for other use cases.
My Class PropertiesQUESTION
I have a container started as the following:
...ANSWER
Answered 2020-Jul-27 at 14:18Based on the docker documentation, you can attach back to the detached container using docker attach
command:
Use
docker attach
to attach your terminal’s standard input, output, and error (or any combination of the three) to a running container using the container’s ID or name. This allows you to view its ongoing output or to control it interactively, as though the commands were running directly in your terminal.
So you should try this to have an interactive session with your already running container:
QUESTION
I have a fixed nav bar menu and on a mobile device it's automatically a hamburger menu courtesy of bootstrap 4.
There is one little issue I have. When I open the hamburger menu, it hoves over the content below, I don't want it to hover over the content, but instead push the content below down when the menu is open.
Remember this is a fixed navbar, so it's currently doing the default behaviour of hovering over the content below when open. I want the navbar to remain fixed, but I want it to open an close like.a sticky menu.
...ANSWER
Answered 2020-Jul-27 at 00:26Firstly, I think it only makes sense to push the content down when the user is at the top of the page (ie scroll position is 0).
So the trick is, in mobile view, for the nav
block to change to position:fixed
as soon as the user starts scrolling.
I've created this example by forking and modifying a CodePen by Chris Coyer, from this article.
He uses IntersectionObserver, because event-based scroll testing can lead to all sorts of performance problems.
You'll need to get rid of your .fixed-top
class and add the following CSS (it can probably be improved to make it more DRY)...
QUESTION
I have a hamburger menu situation in my bootstrap application. Let me provided some context and you will require a laptop and mobile to see this. Follow the steps below:
1: On your desktop computer, visit https://www.metis-online.com
2: Scroll up and down the page and you notice the navbar is fixed, which is what I want
3: Now in the navbar, select any link like 'Courses' or 'Services'. You notice that it will take you to that relevant section and you can see the title of that section and its body.
4: Now visit the website on your mobile.
5: open the hamburger menu and navigate to the same section. You should notice the problem that event though it takes you to the right section, you can't see the title of the section because it's covered by the menu. You will need to close the menu in order to see it.
What I would like for the mobile is that when navigating to the link, you can see the top of the section without needing to close the hamburger menu, just like you can see the top of the section when you navigate through the desktop.
What will need to be changed in order for this to work?
...ANSWER
Answered 2020-Jul-26 at 03:26I originally thought of creating a distance through css where I did a @media and sent the padding for the body to 300px to cover the height of the hamburger menu when it's open, but it doesn't look good at top of the page as when the menu is not open, we have this big white space.
The Bootstrap navbar will start to introduce the hamburger & dropdown layout starting at 991px
. Like the implementation you are proposing, it is possible to add the classes (with padding properties for example like you mentioned) to the relevant elements that would produce the output of "pushing down" the content such that it is visible when the dropdown is open.
QUESTION
I have a quick question. On my website https://www.metis-online.com, if you scroll all the way down the page, you will see an email marketing search box.
What I would like is for that to always be displayed on screen fixed to the bottom so that no matter if the user is scrolling up or down. that marketing searchbar is always in view at the bottom.
Pretty much it's like my top nav bar but for the bottom of the screen. Issue is whilst it is simple to do a fixed-top for a nav bar as it's part of the <nav>
element, the marketing search box is a bit more tricky as it's a not a `.
Below is the code for this, how can I set it?
...ANSWER
Answered 2020-Jul-25 at 23:05Have you tried with position: fixed;
?
QUESTION
I have a website (https://www.metis-online.com) with a call to action and nav bar links along the top of the website. If you click on any of the links, you notice it jumps to the page instead of smooth scrolling to the page. Not sure why it's not smooth scrolling to the relevant anchor link.
My anchor links always have a #. So example it's like: https://www.metis-online.com/#courses https://www.metis-online.com/#services etc
head.php:
...ANSWER
Answered 2020-Jul-14 at 12:06Try removing this strict equality check:
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