A loop or two will do. We need to compare all pairs to all others. let arrayFrom = [‘1’, ‘6.1’, ’10’, ’31’, ‘6.2’, 3]; let arrayTo = [‘2’, ‘9.9’, ’30’, ‘401’, ‘7’, 5]; function is_pair_included(a, in_b) { return (a[0] > in_b[0] && a[1] < in_b[1]) } var to_remove = []; for (var i = 0; … Read more
For your first problem, the smooth transition, just change or remove the max-height properties and replace them with just the height property. Max-height is not required here and messes with the css transition. And the second transition property is not needed as it is already defined. .dropdown-content-container { overflow-y: hidden; height: 0; transition: all 1.50s; … Read more
First I would explain that nobody should ever rely on precise timing between two separate promise chains. They run independently of one another and as soon as you insert any real world asynchronous operations in either of those promise chains (which all real-world programming would contain), then the timing of each chain is entirely unpredictable … Read more
this should work: const all = [ { “a”: “Content A”, “b”: { “1”: “Content 1”, “2”: “Content 2” } }, { “y”: “Content Y”, “x”: { “3”: “Content 3”, “4”: “Content 4” } }, ]; console.log(all.reduce((prev, el) =>{ let curr = Object.entries(el); let k1 = curr[0][0]; let k2 = curr[1][0]; Object.entries(curr[1][1]).forEach((o => { let … Read more
Change the height by inherit in .ibm-card__image class .ibm-card__image { height: inherit; width: 38%; } 10 solved Image height not getting set to 100% of card
If you don’t want to use (), you need to make it an accessor property. (The only other way to call it without () is to use it as a tag function on a tagged template literal, which doesn’t seem relevant to what you’re doing. 🙂 ) In a class, you’d do that like this: … Read more
In your source code there are two main problems: You use the same id value many times. According to HTML documentation the id is used as unique identificator for an element. You are “attaching” the circle to <svg> and not to <g> tag with the svg.appendChild(shape); You can do something similar to: var svgElem = … Read more
Yes: let array = [“ABC”, “BCA”, “CDA”, “APA”] let array2 = [“ABC”, “APA”] const output = array.map((item) => { let isFound = array2.includes(item); return { value: item, matched: isFound }; }) console.log(output) 1 solved 2 arrays matchings , transformation in arrays of objects [closed]
Based on your requirement, this should work! var newObj = []; for (let i of object) { for (let j of Object.values(i)) { if (Array.isArray(j)) { newObj = […newObj, …j] console.log(newObj) } } } Another Shorter approach : newObj = [] object.forEach(x =>{ Object.values(x).filter(y => { if(Array.isArray(y)) newObj = […newObj, …y] } ) }) solved … Read more
try this: http://jsfiddle.net/mig1098/ex6efsce/ var d = document.getElementById(‘schedule’); var chil = d.children[0]; var data = prompt(‘your data’); chil.setAttribute(‘href’,’/schedule?sku=’+data); alert(chil); var url = chil.getAttribute(‘href’); var m = url.replace(/\/schedule\?sku\=/,”); var r = document.getElementById(‘resp’); r.value = m; 1 solved Edit a link with javascript prototype [closed]
So, what you want is to reorder the elements when the window is resized, right? You can try the following code… $(function() { var screenBig = $(window).width() >= 640; $(window).resize(function() { if($(window).width() < 640 && screenBig) { resizeSmall(); screenBig = false; } else if($(window).width() >= 640 && !screenBig) { resizeBig(); screenBig = true; } }); … Read more
PHP executes at runtime, your code creates something like this: function handleEvent(e){ if(e.keyCode === 13){ hello } } echo is a php function which simple prints eveything inside “” into the markup. So just print with php what you else would write by hand: function handleEvent(e){ if(e.keyCode === 13){ <?php echo “alert(\”hello\”);”; ?> } } … Read more
You can use below code which uses HashSet() in Java. public static boolean hasPairWithSum2(int arr[], int sum){ HashSet<Integer>mySet=new HashSet<Integer>(); int len = arr.length; for (int i = 0; i < len; i++){ if (mySet.contains(arr[i])) return true; mySet.add(sum – arr[i]); } return false; } 1 solved What can I use instead of Set() in Java?
Your code is locking up because you never release control. JavaScript is a single-threaded language. If you want to allow something else to happen, you need to release control by allowing your function to return. If you want to do something repeatedly, you can use setInterval to run code every certain number of milliseconds, or … Read more
“this” actually references the Javascript element depending on the context of it’s use. console.log(this). In my side, I am getting entire object. props: {history: {…}, location: {…}, match: {…}, staticContext: undefined, data: {…}, …} refs: {} state: null React automatically handles virtual dom manipulation. It implements something like Diffing Algorithm where it reconciles the dom … Read more