Can not read property of array element in javascript

Im fairly new to javascript and im trying to find an object of an array i created by the configID property. I used the method find() for this. JS Code: var configurationArray = flow.get(“configurationArray”) || []; var configurationId = msg.topic.split(“/”)[1]; var configuration = { configID: this.configurationID, configurationModules: this.MSGesture.payload }; if(!configurationArray.find(x => x.configID == this, configurationId)){ … Continue reading “Can not read property of array element in javascript”

update UICollectionViewCell real height only when scrolling (visible) (without auto layout)

let’s say I have 100,000 data entities. collectionView is showing only 15 cells while scrolling vertically. each cell has a different height. Question: When I call collectionView reloadData /rotation/snapshot for the app switcher, is there a way to “tell” the collection view : “I want to calculate the real height of the data entity only … Continue reading “update UICollectionViewCell real height only when scrolling (visible) (without auto layout)”

Autosize TextView with screenSlider and Fragment

I made a screenSlider with fragment pages. The problem is that in the single page sometimes the TextView contains a long text that will not be displayed completely but only the first shorter word will be displayed (I think it’s because the other words will go in a new line out of the bottom margin … Continue reading “Autosize TextView with screenSlider and Fragment”

How to limit delete acces from direct link?

I have 2 questions and I need your help.First of all, I have made a delete route for comments, but other users logged can also delete comments from direct link…link.com/deleteComment/id. How to make this available only for owner of the comment?The owner id is saved in database and can be accessed with {{ $comment->user_id }}. … Continue reading “How to limit delete acces from direct link?”

How to transform/modify a js file during a release in DevOps Azure

Scenario/Current state: I have an Angular 5 project which is on Azure DevOps. I push to Dev/Test and Prod from same branch (master). I have environment.ts file set up for my build so when I build my project from master it picks up the BaseAPIURL’s depending on which environment I am building in. My master … Continue reading “How to transform/modify a js file during a release in DevOps Azure”

(Three.js) Why the wrong shadow has been shown on bottom of geometry?

Suppose the bottom of shadow is not have a shadow as it is irradiating by light2 There are some of my code below: Enabled shadowMap renderer.shadowMap.enabled = true; renderer.shadowMap.type = THREE.PCFSoftShadowMap; light1 is placed on the top of sphere light1 = new THREE.PointLight( 0xffffff, 1.5, 100 ); light1.position.set( -30, 30, 0 ); light1.castShadow = true; … Continue reading “(Three.js) Why the wrong shadow has been shown on bottom of geometry?”

Unable to remove table row using jQuery

I want to remove table row, data is deleted from database but why it is not removed from html table. Any solution appreciated! $(‘#datatables’).on(‘click’, ‘.delete_department’, (e) => { var id = e.currentTarget.id; $.ajax({ type: ‘POST’, url: BASE_URL + ‘admin/delete_department’, data: { id: id }, success: (response) => { $(‘#datatables’).closest(‘tr’).remove(); } }); }); For more info … Continue reading “Unable to remove table row using jQuery”

Multisite wont load stylesheet on second site

I’ve posted this four days ago to wordpress support, but no answer. Thought I’d might give it a go here as well. Copy+paste; Hi! I’m trying to set up a multisite network for my portfolio. Here’s what I’ve got Main site: http://wp-sandbox.andreaswikstrom.com/ http://wp-sandbox.andreaswikstrom.com/two/ As you can see; The stylesheet on the second site doesn’t load. … Continue reading “Multisite wont load stylesheet on second site”

mysqli_fetch_assoc is not working in while loop after upgrade PHP version 5.2 to 7.3

I am not sure why this happen because some function is working with mysqli_fetch_assoc with while loop and some not mysqli_fetch_assoc is not working in while loop in a function. I have used following PHP script function get_customer_record_list($table,$pos_customer){ $sql = “SELECT * FROM “.$table.” WHERE pos_customer = ‘$pos_customer’ order by added_date DESC”; $select =mysqli_query($this->connect,$sql)or die(“Query … Continue reading “mysqli_fetch_assoc is not working in while loop after upgrade PHP version 5.2 to 7.3”

How i can Find Difference between two Associative arrays having one common Key

I am Working in Magento 2.3 i have two arrays First Array: Array ( [0] => Array ( [name] => /l/u/luma-foam-roller.jpg [image_id] => luma-foam-roller.jpg ) [1] => Array ( [name] => /l/u/luma-yoga-strap-set.jpg [image_id] => luma-yoga-strap-set.jpg ) [2] => Array ( [name] => /m/b/mb04-black-0.jpg [image_id] => mb04-black-0.jpg ) [3] => Array ( [name] => /l/u/luma-stability-ball-pink.jpg [image_id] … Continue reading “How i can Find Difference between two Associative arrays having one common Key”

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