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Mastering Development

Is there a way to adjust cross-hair label by a few pixels in JFreeChart?

This question is related to my previous question [ How to get [x,y] values from a JfreeChart to set the mouse position on screen? ], the complete code is listed below. The apps runs fine, but I noticed that the cross-hair label sometimes looks a bit too tight, left or right edge is too narrow, […]

Categories
Game Creation Mastering Development

Understanding how to add new types of entities to an existing entity system

Slightly generic title, but I found this wonderful code snippet that helped me get nice scrolling working in a little demo I’m working up: https://stackoverflow.com/questions/14354171/add-scrolling-to-a-platformer-in-pygame It came with a nifty entity-based system that I’m not wholly familiar with. As of now, each time a ‘P’ is seen in the tilemap it is treated as a […]

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CMS Mastering Development Wordpress

How to extract all URL’s from webpage in an array an see if certain value is there

I am trying to extract all the links from a webpage and put them into an array that I can then compare values with to see if there is a match. The problem that I’m having is I cannot seem to get the values into an array. I am able to see all the links […]

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Mastering Development

How to structure ordered data from php to js with json encode

I have extensively searched through the site before asking and failed many times… To fill the value "items" in the script I need to get the individual order item names and prices and list them in the following format: EventID::Price::Name::productID | EventID::Price::Name::productID I can get the values to output as arrays of price, name, etc, […]

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Mastering Development

Fetch api 10 times

I try to call an endpoint 10 times by wrapping a fetch call inside a for loop. But the results show one api call. So i was wondering if this wrong way doing it ? const fetch = require("node-fetch"); const apiCall = fetch(‘url’) .then(response => response.json()) .then(jsonResponse => { console.log(jsonResponse) }) for (let index = […]

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CMS Magento Mastering Development

Magento 2 shipment charge split foreach loop error

I have splited orders by seller_id assigned to products using below module. https://github.com/magestat/magento2-split-order/ I have different shipping price for different products. I have segregated the shipping charge as a array with seller_id as key. When I run in foreach loop and set shipping charges only the last array values charge is applying for both orders. […]

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CMS Magento Mastering Development

The row couldn’t be updated because a foreign key constraint failed. Verify the constraint and try again

{ "entity":{ "base_currency_code":"AUD", "base_discount_amount":0, "base_grand_total":296.95, "base_shipping_amount":0.0, "base_shipping_incl_tax":5, "base_shipping_tax_amount":0, "base_shipping_discount_amount":0, "base_subtotal":33, "base_subtotal_incl_tax":33, "base_total_due":0, "base_total_paid":296.95, "base_to_global_rate":1, "base_to_order_rate":1, "discount_tax_compensation_amount":0, "base_discount_tax_compensation_amount":0, "shipping_discount_tax_compensation_amount":0, "customer_is_guest":0, "customer_email":"working@user.com", "customer_firstname":"Working", "customer_group_id":1, "customer_id":4, "customer_lastname":"User", "customer_note_notify":1, "discount_amount":0, "email_sent":1, "global_currency_code":"AUD", "grand_total":296.95, "order_currency_code":"AUD", "shipping_amount":0.0, "shipping_tax_amount":0, "shipping_description":"For this item only:", "shipping_discount_amount":0, "shipping_incl_tax":5, "state":"pending", "status":"processing", "store_currency_code":"AUD", "store_to_base_rate":0, "store_to_order_rate":0, "store_id":1, "subtotal":33, "subtotal_incl_tax":33, "total_due":0, "total_paid":296.95, "total_item_count":1, "total_qty_ordered":1, "tax_amount":27.0, "weight":1, "items":[ { "base_original_price":99.95, […]

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Mastering Development

URL forwarding from one domain to another, keeping the parameters

How do I configure my short domain to forward to my primary domain but persist the url path? For example… example.org/<keep-this> should redirect to example.com/<keep-this> At the moment, the url path is being thrown out, so I’m seeing this… example.org/<keep-this> redirects to example.com Note: my primary domain is hosted and managed at AWS S3/CloudFont/Route-53. The […]

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Mastering Development

Nested sidebar menu with material ui and Reactjs

I am trying to develop a sidebar menu using material ui. I am able to make it for simple list. In my project I have a requirement of nested sidebar menu which I am not able to achieve. If I am trying to use recursive function it is providing only main title menu and not […]

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Mastering Development

Binding resize-event to an Element

i found this script: https://github.com/Pixabay/jQuery-flexImages/blob/master/jquery.flex-images.js on line 23/24 is this code: $(window).off(‘resize.flexImages’+grid.data(‘flex-t’)); $(window).on(‘resize.flexImages’+t, function(){ makeGrid(grid, items, o); }); what does ‘resize.flexImages’ exactly do?