Issue I am having the following issue with Angular form arrays, I was wondering if someone could help me out as I am quite new with Angular? Apologies I cannot provide a plunker due to the complexity of the project
Continue readingTag: arrays
Angular js – ng-class="" with simple condition won't work
Issue Hi, i’m trying to add a class to an element via ng-class. As you can see, the code is very simple but it doesn’t add the class: app.run(function($rootScope, $location,$http,ngDialog,array_helper){ var update = function() { /*CONFIG PARAMS*/ $rootScope.config = {};
Continue readingapplying class in ng-repeat if contained in another array
Issue I am querying for a collection of IDs from Parse.com and showing them in my $scope as an array. I would like to apply a class to the items in my $scope that match any one of these IDs,
Continue readingHow do I make an ngClass reactive to array membership in Angular?
Issue I’m trying to make a list class reactive to whether that list member’s ID is in an array. I could handle that with a function in the controller, but that doesn’t automatically update the class if the array changes.
Continue readingArray of objects set to 'active' in Angular
Issue I have a listing of items utilizing ng-repeat Object var items = [{“name”: “item1”}, {“name”: “item2″}… ]; HTML <div ng-repeat=”item in items” ng-click=”addItemToCollection(item)”> {{item.stuff}} </div> addItemToCollection simply takes which one was selected and adds or splices it into a
Continue readingCompare two arrays and using ng-style to mark equal entries in the arrays
Issue I have a list which shows a query of words from a db, from there i can click on one word and it gets pushed to another list which i can save than. With this i can create different
Continue readingC# Collection Initializer not honored in an object initializer
Issue Why isn’t a collection initializer honored in an object initializer? public class Foo { public string[] Bar { get; set; } public Foo() { } } class Program { static void Main(string[] args) { var foo = new Foo()
Continue readingHow to override ToString() in [] array?
Issue Say, if I need to override ToString method in a custom List, I’d do this: public class WebUILanguage2 : List<WebUILanguage> { public override string ToString() { return “Overridden message”; } } but what if I want to override this?
Continue readingangular-ui-tree, populate the tree from data from DATABASE
Issue I am using the angular-ui-tree library to display the folder structure. I am storing the node objects in a MongoDB database. Each node object looks like this { “node_name” : “Folder 1”, “node_path” : “AAABBB”, “node_id” : 103, “node_parent_path”
Continue readingFile.ReadAllBytes doesn't read the PNG image pixels properly
Issue I am trying to read the bytes of a .png image using File.ReadAllBytes(string) method without success. My images are of size 2464x2056x3 (15.197.952 bytes), but this method returns an array of about 12.000.000 bytes. I tried with a white
Continue readingCodeIgniter: Passing database array data to a template file
Issue In my application I am trying to populate a sidebar menu list with rows from a database table. More specifically, I try to retrieve team name where the coach has the same user_id as the user that is logged
Continue readingGet Array value by string of keys
Issue I’m building a template engine for my next project, which is going great. It replaces {tag} with a corresponding value. I want {tag[0][key]} to be replaced as well. All I need to know is how to get the value,
Continue readingAccessing array index with Rivets.js
Issue I am wondering why accessing an index of an array bound in rivets.js works with the . operator and not the standard access way with []. For example let’s say we bind var binding = {name: “binding”, arr: [0,1,2]}
Continue readingMustache templating – Using array values as object keys
Issue I have an array of values and object of key-value pairs: var array = [“first”, “second”]; var object = { “first”:”firstvalue”, “second”:”secondValue” }; I would like to iterate through array and base on the value, pick the value from
Continue readingReturn array of objects from Handlebars Helper
Issue I’m trying to write a helper that will return an array of objects that can then be looped through. Here’s what I have now: Handlebars.registerHelper(‘testHelper’, () => { return [ { slug: ‘Test’, title: ‘This is it!’ }, {
Continue readingconditional on last item in array using handlebars.js template
Issue I am leveraging handlebars.js for my templating engine and am looking to make a conditional segment display only if it is the last item in array contained in the templates configuration object. { columns: [{<obj>},{<obj>},{<obj>},{<obj>},{<obj>}] } I’ve already pulled
Continue readinghow can i search name by array data display by button or href link angular 1.6.X
Issue i want to make dynamic code strong text // angular.bootstrap(document.getElementById(‘app’), [‘app’]); var app=angular.module(“App”,[]); app.controller(“AppCtrl”,function($scope){ $scope.adults = [ { “Name”: “pro1”, “categories”: [ ‘cat1’ ] }, { “Name”: “pro2”, “categories”: [ ‘cat2’ ] }, { “Name”: “pro3”, “categories”: [ ‘cat3′,’cat1’
Continue readingCameraX implementation with ZXing 1D barcode reader, ImageProxy is rotated 90 degrees from the target and can't find a way to rotate it
Issue I am trying to use CameraX with ZXing library to identify barcodes, I am using ImageAnalyzer to get ImageProxy and feed its byte array to the PlanarYUVLuminanceSource to handle it by ZXing. My target rotation is 0 and the
Continue readingTrying to output a custom powershell object where I can align each line of two different variables containing Category:Description
Issue I’m trying to do an network access control audit by grabbing a user’s AD groups, their descriptions and then output them in a way shown by this example: [User] @[1]Groups : @[1]GroupDescription @[2]… @[3]… Below is what I have
Continue readingHow to search json for a string and output a parent value using jq?
Issue Trying to pull a value out with jq, but didn’t seem as easy as i originally thought. I have a variable of CAR="baga6e~tlwdcmli__QmbHKa~G65fMXzh.car". How can i use this variable to return the parent "piece_cid" ? Example: Using a bash
Continue readingPowershell: Add objects to an array of objects
Issue I have this script where I want to add an object to an array called $Target in every foreach. foreach ($Machine in $Machines) { $TargetProperties = @{Name=$Machine} $TargetObject = New-Object PSObject –Property $TargetProperties $Target= @() $Target = $TargetObject }
Continue readingIF + AND Statements
Issue I have a ‘Current Result’ in the form of a data frame in Python (depicting in Excel as an illustration). I’d like to add a column that classifies whether a row is a ‘PRIME’ or an ‘ALT’ designation. The
Continue readingBest Practice : Print an array in a bash script
Issue I ran shellcheck on my script and ran into an error on a very simple aspect – echo “List of fields deleted: ${deleted[@]}” ^———–^ SC2145: Argument mixes string and array. Use * or separate argument. I am trying to
Continue readingInitialized in a function and is not initialized in main
Issue I am trying to allocate memory in a function and I am not sure what I am doing wrong. I want this: int main() { int* test= 0; initialize(test, 10); int test2 = test[2]; delete[] test; } void initialize(int*
Continue readingCoffeeScript Adding object to an array
Issue I have the following code: class Number number = null constructor: (num) -> number = num getNumber: -> number class Sequence numbers = [] constructor: -> addNumber: (n) -> numbers.push new Number n displaySequence: -> for number in numbers
Continue readingPowershell scoping change?
Issue I’ve been having an issue with updating a global variable in a function. I found the following article, which looked promising: Variable scoping in PowerShell However, I discovered that nothing he posted matched the output I saw. Here’s his
Continue readingHow to make an array accessible under different functions in Javascript?
Issue Im using React Table to fetch data from an API and populating it in the table. I make an API call and get the data. Once I have the data, I extract a field which contains the email ids
Continue readingeloquent javascript exercise 4.2 reversing an Array
Issue In the following code I do not understand why reverseArrayOne does not return the reversed array as compared to reverseArrayTwo. In essence I believe I’m assigning the reversedArray to Array in both cases. link to question http://eloquentjavascript.net/04_data.html#c_F3JsLaIs+m function reverseArray(array)
Continue readingWhy do changes to an array 'B' in JavaScript spread to an array 'A' (which was used to define 'B' but thereafter never directly modified)?
Issue I created a constant named ‘alphabet’ and assigned it to an array containing the first 5 letters of the alphabet. I then wanted to have a function that would add a number to each character in the array, to
Continue readingsimple multiple selection ng-selected with array not working
Issue This is my category list $scope.categories= [{“category_id”:”1″,”category_name”:”sports”},{“category_id”:”2″,”category_name”:”casual”},{“category_id” :”3″,”category_name”:”formal”},{“category_id”:”4″,”category_name”:”party wear”},{“category_id”:”5″,”category_name” :”winter”},{“category_id”:”9″,”category_name”:”summer”}] The product can have multiple categories. $scope.product_categories=[{“category_id”:”3″},{“category_id”:”4″},{“category_id”:”5″}] I have these two array first array categories holds all the category. and second array holds the category which that product has.
Continue readingRESTAngular: GET request – objects array
Issue I’m trying to make a simple get request for hours, but it just not working. I have a service which responsible of the array , when I defined the array I call service that I built for the restAngular
Continue readingAttribute Error: 'List' object has no attribute 'shape' . Error while trying to train the model with multiple features( multiple arrays)
Issue I have two arrays "train_vol" and "train_time" with shape (164,6790) and one array "train_cap" with shape(164,1). I want to train the model like this… inputs–> train_vol and train_time output–> train_cap …..validation inputs –> val_vol,val_time and validation output –> val_cap….shape
Continue readingHow to slice a list into 2 parts based on percentage?
Issue I need to split my array into two parts the first one needs to have the first 90% and the next one should have the rest. But I get a corrected result for only the second array. ex: from
Continue readingCountNonDivisible – Codility training task
Issue I’m traning on codility now. Some tasks I can solve by myself, but with some tasks have problems. Difficulty of this task is <**>. It’s medium, but I stalled. Problem: You are given a non-empty zero-indexed array A consisting
Continue readingIs it possible to store AngularJS functions in arrays and put the functions in ng-click?
Issue I was trying to make a few buttons using Array. The buttons displayed, but the function from the array is not working. var module = angular.module(‘app’,[]); module.controller(‘Ctrl’,[‘$scope’, function ($scope){ $scope.data = [ {link: “myNav.pushPage(‘page1′)”, btn:’Page 1’}, {link: “myNav.pushPage(‘page2’)”, btn:’Page
Continue readingI am having an booking application in which i have to disable the already booked date in date range picker
Issue date range in html form <div class="form-group " id="input-dates"> <input class="form-control date-range-picker" id="dateRange" type="text" name="dates" placeholder="<?php echo get_phrase(‘when’); ?>.." autocomplete="off" required> <i class="icon_calendar"></i> </div> I have to pass the date range which are coming from mysql database to date
Continue readingType ModalBackdropComponent is part of the declarations of 2 modules: MyModule and AppModule
Issue Environment: Angular 2 RC5, ng2-bootstrap.. Upgrading from RC4 to RC5 Error: Uncaught EXCEPTION: Error in http://localhost:4200/app/forgot-username/forgot-username.component.html:39:60 ORIGINAL EXCEPTION: Type ModalBackdropComponent is part of the declarations of 2 modules: Myodule and AppModule! ORIGINAL STACKTRACE: Error: Type ModalBackdropComponent is part of
Continue readingHow to do nested loops inside template view in angular2+
Issue I need to view different array indexes and their values inside my template. I have this object: vegetables = [ {name: ‘Carrot’, type: ‘vegetable’}, {name: ‘Onion’, type: ‘vegetable’}, {name: ‘Potato’, type: ‘vegetable’}, {name: ‘Capsicum’, type: ‘vegetable’}], [ {name: ‘Carrotas’,
Continue readingDrawing a bar chart by passing values from a json array through angularjs
Issue I have a JSON array as follows { “id”: “00000005”, “Name”: “Test5”, “hours”: 7.5, “day”: 1 }, { “id”: “00000005”, “Name”: “Test5”, “hours”: 2, “day”: 2 }, { “id”: “00000005”, “Name”: “Test5”, “hours”: 3, “day”: 3 }, { “id”:
Continue readingDrawing a bar chart by passing values from a json array through angularjs
Issue I have a JSON array as follows { “id”: “00000005”, “Name”: “Test5”, “hours”: 7.5, “day”: 1 }, { “id”: “00000005”, “Name”: “Test5”, “hours”: 2, “day”: 2 }, { “id”: “00000005”, “Name”: “Test5”, “hours”: 3, “day”: 3 }, { “id”:
Continue readingDrawing a bar chart by passing values from a json array through angularjs
Issue I have a JSON array as follows { “id”: “00000005”, “Name”: “Test5”, “hours”: 7.5, “day”: 1 }, { “id”: “00000005”, “Name”: “Test5”, “hours”: 2, “day”: 2 }, { “id”: “00000005”, “Name”: “Test5”, “hours”: 3, “day”: 3 }, { “id”:
Continue readinginverting image in Python with OpenCV
Issue I want to load a color image, convert it to grayscale, and then invert the data in the file. What I need: to iterate over the array in OpenCV and change every single value with this formula (it might
Continue readingnumpy with python: convert 3d array to 2d
Issue Say that I have a color image, and naturally this will be represented by a 3-dimensional array in python, say of shape (n x m x 3) and call it img. I want a new 2-d array, call it
Continue readingHow do you reindex an array in PHP but with indexes starting from 1?
Issue I have the following array, which I would like to reindex so the keys are reversed (ideally starting at 1): Current array (edit: the array actually looks like this): Array ( [2] => Object ( [title] => Section [linked]
Continue readingWriting a simple quiz, how to access the choices that are defined in a variable
Issue Probably something very basic but I’m trying to write a simple JS quiz, and I have an array for the questions, choices and answers all in one: const questions = [ { question: "What is JavaScript?", choices: ["An interesting
Continue readingFind index position in list based on more than one partial string and using operator in python
Issue Suppose you have a list mylist mylist = ["aa123", "bb2322", "aa354", "cc332", "ab334", "333aa"] how to find an index for element that have both ‘aa’ and ‘3’? I expect the value returned to 0 "aa123", 2 "aa354", 4 "ab334"
Continue readingIndex numpy arrays with a list of numbers
Issue I want to index a numpy array based on specific numbers, e.g., I have the following np array, b = np.array([[1, 2, 3, 2, 1, 3],[2, 1, 3, 5, 4, 1]]) And I want to change to zero the
Continue readingFunction to filter non digit characters in a string
Issue So I’m currently trying to create a function to filter out non digit characters but I can only use strlen. For example, "a4n55" -> "455" I’ve attempted it and I feel like I’m close. The printf’s are just for
Continue readingWhy does indexing in an array break type safety in TypeScript?
Issue The whole point of adding static types to JavaScript is to provide some guarantees about type safety. I noticed that array indexing seems to break type safety without using any dirty tricks like as any or the not null
Continue readingPrint respective index value from two arrays in " Javascript " and in " PHP "
Issue Print respective index value from two arrays in ” Javascript ” and in “PHP” var a = [ x , y , z] var b = [ p, q, r] then => values [x, p] , [ y, q]
Continue readingPHP Issue accessing array of objects by index – not working but seems like it should
Issue The short version is that I have an array of objects which was decoded from a JSON response from a web service and despite my best efforts, I can’t access the objects in that array by index. I’m specifically
Continue readingWhat is the difference between the C++ array operator and *(array + index) if any?
Issue I frequently use code like the following to index items out of arrays just to remind myself that the array value is a pointer to the first element of the array. int array[] = {0,1,2,3,4,5}; *(array + 2) =
Continue readingGenerate array with with range of integers
Issue I have two values: [3:6] I was trying to play something around in Golang but I can’t manage to find a good method to create an array according to those values. This what I would like to achieve: [3,4,5,6]
Continue readingHow do I check against the first 7 elements of the list in order to print some text?
Issue From an array, I am trying to use an if statement with 3 conditions – if the chosen word from the ‘wordlist’ list has not yet been guessed correctly and over 7 attempts have been made, I wish to
Continue readingEfficiency of Arrays vs Ranges in Ruby
Issue While working on something recently, I started to think about the efficiency of Arrays and Ranges in Ruby. I started to try and research this but could find very little information on it or even how I could test
Continue reading(excel) How to return an array from a sum of ranges?
Issue I’m setting up a morphological table that will have to go through potentially a couple hundred items, so it’s desirable for this process to not be done by hand. Here’s a small summary of the situation: fin eng op
Continue readingRoutine that tests if a point is within a range
Issue Can anyone help me ? for C# I need to implement a routine that tests if a point is within a range ( array ), C# in the figure below the ranges are [1-3],[6-9], [11-15] i would like to
Continue readingVBA Find if an array (made up of range) contains a specific value
Issue I’m trying to write a code which takes a specific predefined, hardcoded value and a range made up of values from 3rd to last column with value (just one row) and sees if my array contains that specific item.
Continue readingHow can I iterate subranges in a "cyclic array"?
Issue I’m trying to write the following Perl subroutine. Given are an array a of length n, an index i in the array (0<=i<n an upstream window length u and a downstream window length d. I want to iterate over
Continue readingHow can I iterate subranges in a "cyclic array"?
Issue I’m trying to write the following Perl subroutine. Given are an array a of length n, an index i in the array (0<=i<n an upstream window length u and a downstream window length d. I want to iterate over
Continue readingHow to import range as array, from Excel into Word document
Issue I’m working on a VBA Word Macro to create a document with personalized headers. I have a spreadsheet with the text to be inserted in the Headers (every row shall be inserted on an individual page). To do so,
Continue readingCopy Multiple Non-Adjacent Columns To Array
Issue I’m trying to copy multiple non-adjacent (non-contiguous) excel columns to an array but it’s not working. Below is what I’ve tried… Public Function Test() Dim sh As Worksheet: Set sh = Application.Sheets(“MyWorksheet”) Dim lr As Long: lr = sh.Cells(sh.Rows.Count,
Continue readingFill Down values from a 1×6 array into an _x6 array Google App Script for Google Sheet
Issue I’ve got this: array_to_fill_down = [a, b, c, cat, 15, blue] rows = 3 What I want is this: array_output [ {a, b, c, cat, 15, blue}, {a, b, c, cat, 15, blue}, {a, b, c, cat, 15, blue}
Continue readingJava: Generate array from 1 to n with step size
Issue I have trouble with a quite easy task. I want to have an array from 0 to a value n with step size t, always ending with n. Example 1: n=10, t=3, array={0, 3, 6, 9, 10} Example 2:
Continue readingNeed to highlight array if condition is met. But How?
Issue I have a cell with data to filter with specific text (pre-filtered). just want to highlight specific cells with the cell value that meet the array of special cells. Sub EmailDataPrep() Dim r As Range Dim lastrow As Long
Continue readingGet range attribute of array subtype in vhdl
Issue Given an array type: type enc is array (integer 0 to 1) of std_logic_vector(3 downto 0); Is it possible to access attributes of the array subtype (The std_logic_vector)? I would have thought that something like this was possible: enc(0)’range
Continue readingExclude specific dates from date range – Python
Issue I tried to exclude specific dates from a range of date and not getting valid output and below is the code. Could you please help to fix it. from datetime import timedelta, date sdate = date(2020, 7, 1) edate
Continue readingReturn all values from range() function and add them into an array
Issue I’m trying to make a program which extracts specific PDF pages from a PDF file. To do this, I have an array where I put all page numbers I want to extract. However, to spare myself some time, I
Continue readingVBA Application/object defined error when outputting array to .Cell declared range
Issue I have an issue where I get the ‘application-defined or object defined error’ when trying to output an array into a range. Worksheets("Log").Range(.Cells(MnthCount + 4, 6), .Cells(MnthCount + 4, MnthDayCount + 5)) = FrstLtr That is the code, the
Continue readingNumber of subarrays with range less than k
Issue Given an (unsorted) array S and some integer k, find the number of pairs i,j such that the range of S[i…j] < k. Where range is max(S[i…j]) – min(S[i…j]). I received this question in an interview and was only
Continue readingPopulate array with values formed by concatenating a range of numbers to a static string
Issue I want to create a function that generates an array of elements which consist of incremented numbers appended to a static string/prefix and looks like this: $arr = [ ‘file1’, ‘file2’, ‘file3’, ‘file4’, ‘file5’, ]; I know I can
Continue readingCreating an Array from a Range in VBA
Issue I’m having a seemingly basic problem but can’t find any resources addressing it. Simply put, I just want to load the contents of a Range of cells (all one column) into an Array. I am able to accomplish this
Continue readingAuto-increment row number from another sheet in INDIRECT formula
Issue I’m working in a google spreadsheet with multiple sheets. This is a situation where I can mess around in a sheet (I call it Sandbox) that I make but can’t do anything in another sheet (DeWalt) that someone else
Continue readingIn google sheet how to calcul data from another sheet
Issue In google sheet; I have the following table sheet_name L4 cell data October_2021 November_2021 Each name corresponds to a sheet in the same file. I would like to calculate the value of L4 for each sheet automatically. Eg :
Continue readingProgram to find number of elements between two elements a and b (where a and b both are inclusive)
Issue Given an unsorted array of size n, write a program to find number of elements between two user-defined elements a and b (where a and b both are inclusive) of a user-defined array. Input : arr = [1, 2,
Continue readingGoogle sheets – multiply two columns, copy third column
Issue probably very simple question but yeah, dont know how of course. I have 3 columns: A B C ——- 5 1 A 5 2 B 5 3 C and want to multiply column A and B, and just copy
Continue readingVLookup formula not working per the documentation
Issue Before y’all tell me to search please look at the formulas. I have searched and tried all variations mentioned in the docs. The spreadsheet is dead simple. I am trying to populate the driver name cell based on previously
Continue readingVBA Type mismatch using RANGE of address for a single cell
Issue Trying to pass a range to an array. If the range is a single cell (e.g "A1") it returns a type mismatch (error 13). It works only if the range passed to the function is at least 2 cells e.g
Continue readingGet the number of integers between each given range
Issue The task: Write a function that receives 3 arrays and returns an array. The first array contains n integers, their values range between 0 and 10^9. "numbers". The second array is a low-range array, which contains the lower end
Continue readingGet the number of integers between each given range – without external packages
Issue The task: Write a function that receives 3 lists and returns an array. The first list contains n integers, their values range between 0 and 10^9. "numbers". The second list is a low-range list, which contains the lower end
Continue readingHow to create an array containing 1…N
Issue I’m looking for any alternatives to the below for creating a JavaScript array containing 1 through to N where N is only known at runtime. var foo = []; for (var i = 1; i <= N; i++) {
Continue readingArray argument issues for Sumif
Issue I’m trying to make the following formula work and it’s giving me "Array arguments to SUMIFS are of different size." =SUMIFS(ChronologicalExpenditures!I2:I995, ChronologicalExpenditures!N3:N, "*"&H2&"*", ChronologicalExpenditures!B3:B, "Expenditure, Contractor") Basically, I want to add the values in "ChronologicalExpenditures!I2:I995" together, ONLY if "ChronologicalExpenditures!N3:N"
Continue readingRange of Years in JavaScript for a select box
Issue I’m trying to create a dynamic select box in JavaScript with a range of years starting with ‘some’ year and ending with the current year. Is there anything like Ruby’s range class in JavaScript or do I have to
Continue readingI'm trying to add elements into my list using the range function but it doesn't seem to work
Issue numberinput = [] for x in range(1, 11): arrayinput = input("Type the number you want to add to the array") numberinput[x] = arrayinput print(numberinput) I’ve created an empty list and what im trying to is, im trying to increment
Continue readinghow to display 2 sets of lists in the same list using ngFor (nativescript)
Issue Using nativescript to develop an iphone app. I’m trying to display 2 lists using ngFor to loop through an array. for example…my data looks like this object (this.metroGroup): { YL: [{ “Line”: “Shady Grove”, “Min”: 2, }, { “Line”:
Continue readingRead Array inside of Array in Angular
Issue I’m confused on how would i get the value of material.sku in these arrays of objects? This is what i have tried below. html <td> <select formControlName=”material_id” class=”col-md-12″> <option *ngFor=”let mat_order of mat_orders.materials” [ngValue]=”mat_order.material_id”> {{ mat_order.sku}} </option> </select> </td>
Continue readingMultiple file upload in Angular appending only one file
Issue I’m facing a problem with multiple files upload in my Angular application. Here I am trying to append the multiple files in onSelectedFileMultiple($event) but only one file is selecting and if I choose another file it is getting replaced
Continue readingAngular 2: Array with checkbox not working properly
Issue I’m binding one array with Checkbox. However, When I try to change bool attribute for single element of array but it changes for all elements. My HTML Component is as below. <div class=”col-sm-4″ *ngFor=”let karyalay of karyalayListFinal”> <div class=”checkbox-fade
Continue readingFilter products added within last 3 days in typescript
Issue Here is an object array products, each element has a string property named addedDate. Now I want to filter to get only those products added within last 3 day. let now = new Date(); let newProducts: IProduct[]; newProducts =
Continue readingHow to return indexes of the filtered values, which equal to num?
Issue function fMI(num,arr){ let digit = arr.toString().split(”); let realDigit = digit.map(Number); console.log(“Is RealDigit an array: “,Array.isArray(realDigit)); console.log(realDigit.filter((v,i,a) => (v==num)? i:”)); } fMI(1,[1, 11, 34, 52, 61]); // Create a function that takes a number and an array of numbers as
Continue readingHow to merge two list of objects in a new one by date
Issue I have a list of dates: const dates = [ ‘2022-04-10T00:00:00.000Z’, ‘2022-04-11T00:00:00.000Z’, ‘2022-04-12T00:00:00.000Z’, ‘2022-04-13T00:00:00.000Z’, ‘2022-04-14T00:00:00.000Z’, ‘2022-04-15T00:00:00.000Z’, ‘2022-04-16T00:00:00.000Z’, ‘2022-04-17T00:00:00.000Z’ ] and I have a list of workouts: const workouts = [ { "id": "221bf3b1-2728-41f7-a10e-d004fdd1d0b6", "title": "ONE MORE TIME", "description": "Complete
Continue readingwhat is data-info in html?
Issue <!DOCTYE html> <html lang="ae-ar"> <head data-info="f:msnallexpuser,muiflt13cf"> I am not understand the function of data info above Solution data-* attribute in HTML stores custom values. This stored data can be retrieved in JavaScript. In your case, data-info is the attribute
Continue readingMapping array in javacript app in a react app
Issue This is my array, I’m working on react app const categoryObj = [ { id: "463e989a-c4f2-4616-85c5-0cb610c5fff0", name: "Women", subCategory: [ { id: "91ba7308-b68e-4d0c-85d8-0cc8272c6bc8", name: "All", icon: "AllIcon" }, { id: "0e0712c5-0b5a-4d4e-acf5-3d7faf2caa2a", name: "Clothes", icon: "ClothesIcon", sections: [ { id:
Continue readingFailing to map property values in React.js and Typescript
Issue I’m quite new to React and Typescript. I do have an object that has property values as arrays.I can get the object’s value through the below logic. let cityObj = { "Harare":[ { "released_on":"2007-11-08T00:00:00", "slug":"0985" }, { "released_on":"2007-11-08T00:00:00", "slug":"2346"
Continue readingGroup object keys values in order to obtain a list of objects grouped by a key
Issue I have an object like: { "Account Management": [ { "rowId": 1288, "departmentExternalId": "7", "departmentName": "Account Management", "measureName": "Total Headcount Expense", "measureId": 15, "measureValue": 17282, }, { "rowId": 1289, "departmentExternalId": "7", "departmentName": "Account Management", "measureName": "Salary", "measureId": 5, "measureValue":
Continue readingSort array by enum order and not value
Issue I would like to order a Array of object, where object contain a enum properties. export enum MyEnum { FIXTERM1W = ‘FIXTERM_1W’, FIXTERM2W = ‘FIXTERM_2W’, FIXTERM1M = ‘FIXTERM_1M’, FIXTERM2M = ‘FIXTERM_2M’, FIXTERM3M = ‘FIXTERM_3M’, FIXTERM6M = ‘FIXTERM_6M’, FIXTERM1Y =
Continue readingHow to hide current and previous question for select option dropdown?
Issue I am newly Angular 12 developers. I working Angular project using form array select multiple questions and click the next button question listed and jump options provided when click on select option remove previous and current questions. I have
Continue readingTypescript error when using array.map in a function
Issue interface Object1{ id:number, label:string } interface Object2{ id:number, description:string } const transformArray:Object2[] = (input:Object1[])=>{ return input.map(item=>{ return { id:item.id, description:item.label } }) } In this code typescript gives the error Type ‘(input: Object1[]) => { id: number; description: string;
Continue readingWhy it is output undifined?
Issue So, I making toy-programming language on JS and I met one trouble… namely in labels. According to my idea, everything that comes after the label is entered into the object and later runs when necessary code: var OBJcode =
Continue readingComparison based on valid string combination in javascript
Issue I have selected values on screen and their value are stored in two variables. var uval = ‘100’; var eval = ‘5’; There are 2 combinations that have values: let combination1= ‘u:100;e:1,4,5,10’ let combination2 = ‘u:1000;e:120,400,500,1000’ I want to
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