backpack | 🎒 Backpack is a minimalistic build system | Frontend Framework library
kandi X-RAY | backpack Summary
kandi X-RAY | backpack Summary
Backpack is minimalistic build system for Node.js. Inspired by Facebook's create-react-app, Zeit's Next.js, and Remy's Nodemon, Backpack lets you create modern Node.js apps and services with zero configuration. Backpack handles all the file-watching, live-reloading, transpiling, and bundling, so you don't have to. It comes with a few ~~conventions~~ defaults (like support for the latest JavaScript awesomeness (i.e. async/await, object rest spread, and class properties)), but everything can be customized to fit your project's needs. Best of all, you can easily add Backpack to your existing Node.js project with just a single dependency. HOWEVER, you can configure Backpack to your project's needs by extending the underlying Webpack 4 configuration. PLEASE READ: If you're thinking of using Backpack with React.js, you should use Razzle instead. It is a project purpose-built for SSR React with an almost identical API.
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Top functions reviewed by kandi - BETA
- Returns the number of strings
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Trending Discussions on backpack
QUESTION
Sorry if the title is unclear.
As of right now, I just have a spreadsheet of a bunch of customers and orders. For example, a line in the spreadsheet might look like:
A Customer with an ID of 1 with name Sally and address 291 North Street bought item id 2.
The actual spreadsheet looks something like this table:
Customer Id Customer Name Customer Address Item Id Name Cost Order Id Ordered Date 1 Sally 291 North Street 2 Long Sleeves $20 1 1/1/2022 1 Sally 291 North Street 1 Shirt $15 1 1/1/2022 2 George 892 Lakers Ave 3 Backpack $30 5 4/9/2022My goal is to properly normalize this data so it's not as redundant. I've already separated the data into 3 tables, Items, Orders, and OrderInfo.
Items follows a structure like so:
Item Id (PK) Name Cost 1 XL Shirt $15 2 Long sleeves shirt $20 3 Backpack $30Orders:
Order ID (PK/FK?) Customer ID Ordered Date 1 1 1/1/2022 5 2 4/9/2022OrderInfo:
Order ID (PK/FK?) Item ID (PK/FK?) 1 2 1 1 5 3As you can see from the orders table, I tried to combine all redundant orders where say user Sally ordered a long sleeves shirt and a regular shirt in the same order. However, this leaves redundant data in the OrdersInfo table, where the OrderId is the same for multiple fields because the customer bought multiple items in one order.
Is this correct? I am trying to define relationships on the tables in LibreOffice Base, and I can define the correct one-to-many relationships for all of them except for OrderInfo and Orders.
Here's a screenshot of the relations and the error when I try to link the OrderID field.
Error code:
...ANSWER
Answered 2022-Apr-10 at 21:43A foreign key must reference the primary key (or unique key) of the referenced table. You will get the error you show if no such primary/unique key is defined.
Example:
QUESTION
I'm fairly new to c# and I'm trying to create a custom object, but they always seem to be empty.
...ANSWER
Answered 2022-Apr-09 at 20:32Your assignment in the constructor is the wrong way around, instead it should be:
QUESTION
I'm running Laravel 9 on the latest Backpack. I've been trying to add a file upload field to my form, but I'm running into issues. I've added the following to my CRUD controller:
...ANSWER
Answered 2022-Apr-09 at 12:04You should define the firmware attribute in the $fillable property of your model to make it mass assignable.
QUESTION
I am new to Elasticsearch and have a synonym analyzer in place which looks like-
...ANSWER
Answered 2022-Apr-08 at 11:21You can configured index time analyzer insted of search time analyzer like below:
QUESTION
Think of an RPG game where you might need to present a list of buttons. A user might enter a room where they have to select from a series of options (buttons). Is there a type of container/panel that would show clickable buttons horizontally, but wrap if needed?
The best analogy I can think of to picture the situation is, Imagine needing to click on an item in a backpack, but each item is potentially a different width. (I can make them all the same height but the width then varies)
...ANSWER
Answered 2022-Apr-01 at 08:06Godot 3.5 (currently in beta) introduces HFlowContainer and VFlowContainer that will serve the propuse described.
The HFlowContainer will fill a row and when they overflow, it will add a new row and continue there. The VFlowContainer will work on a similar fashion but with columns.
For older versions of Godot you can use the HFlowContainer addon which you can find it in the asset library (here). Note that there is no VFlowContainer counterpart.
As everything on the asset library it is free and open source, so feel free to read the code and modify it, which can be serve as starting point if you want to make your own custom Container.
Container
The gist of making a custom Container is that it must position its children.
For that effect you react to NOTIFICATION_SORT_CHILDREN in the _notification method. You might also want to react to NOTIFICATION_RESIZED.
You can have a method - which I'll call layout - that you call when you get the notifications:
QUESTION
I'm attempting to code my first website from scratch and I have found myself stuck on this problem for the last day. I am trying to center the logos for my mobile view. I have them placed correctly in my @media tag and they are displaying inside the grid however after countless tries I cannot get them to center inside of there grid columns. I do apologise if any of my code is messy.
...ANSWER
Answered 2022-Mar-28 at 23:57.company-logos img {
justify-self: center;
}
QUESTION
I'm working on a codewell challenge and I'm stuck on this portion. I can't make an even space between them, and the images are overlapping.
...ANSWER
Answered 2022-Feb-09 at 13:09You can use width property on each child inside flex container.
QUESTION
On my model AdGroup.php I have:
...ANSWER
Answered 2022-Jan-26 at 11:36Indeed, you've correctly pinpointed the underlying problem:
I understand that this is because fetchParent method searches directly from DB and only then, on returned results I receive my treeTitle;
And the solution: you can use Fetch's query attribute to customize the query, and include your treeTitle. The only problem is... then you'll have to do the tree_title calculation... in SQL. Which won't be easy.
Alternatively, don't use the relationship field and the Fetch operation. Instead, you can use the select2_from_ajax field, which provides more room for customization.
Because you create your own route & CrudController to respond to AJAX requests, in that controller you can
- manually search for the search term
- keep only 10 results
- then do the PHP processing for only those 10 results
The example in the docs will provide a good point to start.
Note that would have one downside: people won't be able to search for Fruits > Red Fruits, they can only search for Fruits or Red Fruits (one at a time). But that might be a worthy compromise: doing it this way would save you from having to write a pretty complicated SQL query and/or stored function.
QUESTION
I'm currently facing a challenge to display a color picker value in one of my CRUDs in backpack for laravel. One of my CRUDs is having a color attribute and I'm using a color_picker field when creating a new entry.
I don't want to display just the string value of the selected color, I want to display a rectangle containing the selected color, something like this (Farbe = color):
I've tried the following things already:
...ANSWER
Answered 2022-Jan-25 at 04:39I tried your second method and it works, but you need to add limit to your column, so your code will be like this:
QUESTION
const array = [
{
username: "john",
team: "red",
score: 5,
items: ["ball", "book", "pen"]
},
{
username: "becky",
team: "blue",
score: 10,
items: ["tape", "backpack", "pen"]
},
{
username: "susy",
team: "red",
score: 55,
items: ["ball", "eraser", "pen"]
},
{
username: "tyson",
team: "green",
score: 1,
items: ["book", "pen"]
},
];
ANSWER
Answered 2022-Jan-17 at 14:03Since the result of filter method is an array, you can map over your filtered array and extract just username property, like this:
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