Month: September 2022

[Solved] Error: [ng:areq] Argument ‘fn’ is not a function, got string

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SOLVED I added this library: <script src=”https://stackoverflow.com/questions/51248557/bower_components/angular-ui-router/release/angular-ui-router.js”></script> app.js is updated ‘use strict’; (function () { let myApp = angular.module(‘myApp’, [‘ui.router’]); myApp.controller(‘userController’, [‘$http’, function ($http) { let vm = this; $http.get(“http://localhost:8080/Market/users”).then(function (response) { vm.usersForm = response.data; }) }]); myApp.config(‘$stateProvider’, [ function($stateProvider) { $stateProvider.state(‘index’, { url: “http://localhost:63342/demo2/app/”, templateUrl: “index.html”, controller: “userController” }) }]); }()); index.html is updated … Read more

[Solved] How To multiple Euro values total arrays in ios Swift 5 Like [“£179.95”, “£199.95”, “£89.95”]

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If you’re sure that the strings contained in your array always start with a £, you could do this: let sum = array.compactMap { Double($0.replacingOccurrences(of: “£”, with: “”)) } .reduce(0.0, { $0 + $1 }) Example: let array = [“£179.95”, “£199.95”, “£89.95”] let sum = array.compactMap { Double($0.replacingOccurrences(of: “£”, with: “”)) } .reduce(0.0, { $0 … Read more

[Solved] How to solve this equation [closed]

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You can use sympy, Python’s symbolic math library. from sympy import solve from sympy.abc import C print(solve(1298 + 74.86 * C + 1.283 * C ** 2 – .0078 * C ** 3 – .0006 * C ** 4)) # result: [-28.2719434096994, 62.3383358961427, -23.5331962432216 – 25.9550273611766*I, -23.5331962432216 + 25.9550273611766*I] 0 solved How to solve this … Read more

[Solved] Free text editor with image gallery

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ckeditor(text)+ckfinder(image) Or you can use Summernote with server side image upload setup $(‘#Editor’).summernote({ lang: ‘fa-IR’, callbacks: { onImageUpload: function (files) { var $editor = $(this); var data = new FormData(); data.append(‘imageFile’, files[0]); $.ajax({ url: ‘/Server/UploadImage’, method: ‘POST’, data: data, processData: false, contentType: false, success: function (url) { $editor.summernote(‘insertImage’, url); } }); } } }); and … Read more

[Solved] How can I push all branches and tags to a new remote repository? [closed]

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Suppose the old repository url is https://gitlab.com/foo/oldbar.git and the new one is https://gitlab.com/foo/newbar.git. cd local_repo git remote set-url origin https://gitlab.com/foo/newbar.git git push origin refs/remotes/origin/*:refs/heads/* refs/tags/*:refs/tags/* In case you have unpushed commits on master, git pull origin -r master git push origin -u master solved How can I push all branches and tags to a new … Read more

[Solved] comparing price and quality labtop in list with python

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i solved it: number_of_laptops = int(input()) list_of_prices = [] list_of_qualities = [] for i in range(0,number_of_laptops): inp = input() numbers = [] numbers = [int(s) for s in inp.split() if s.isdigit()] list_of_prices.append(numbers[0]) list_of_qualities.append(numbers[1]) def find_better_lp(number_of_laptops): if number_of_laptops == 0: return print(“empty list”) for i in range(0,number_of_laptops): for j in range(0,number_of_laptops): if((list_of_prices[i] <= list_of_prices[j]) and i … Read more

[Solved] Swift How can i take data from custom uicollectionviewcell?

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Question: “I should take textfield value from the cell. how can I do that?” Answer: You shouldn’t do that. View objects are for displaying information to the user and for collecting input, not for storing data. This is especially important for UICollectionViews and UITableViews, since both of those create and recycle cells as needed as … Read more