Saving text to a txt file on a html server?
Im building a small website and ive run into a problem i want to save a number that is hardcoded to a .txt file on the press of a button.Ive already tried some examples online from other website but...
View ArticleCombine array of objects into one structured array
I got this array:[ { data: { '4321432': { foo: 'bar' } } }, { data: { '4321432': { bar: 'foo' } } } ] it's not always 4321432 could be several, for example[ { data: { '4321432': { foo: 'bar' } } }, {...
View ArticleHow to check pie chart creation possible or not using with dynamic data?
I want to create pie chart using plotly library. So basically my app has an option to select labels and values field from a dropdown list and there could be any data. I am passing that to construct a...
View ArticleJS function returns "undefined" [duplicate]
This question already has an answer here:Recursive function returns undefined 2 answersI looked everywhere but couldn't find an answer. I tried a lot, but there's no way this function will return...
View ArticleFirebase Web ForEach on snapshot
I need to list all the records in an HTML page. below code is used for list all the records. I am getting the records. but instead of one, I am getting 3(there are 3 data in each snapshot). But I need...
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Format data for highcharts solid gauge graph
I want the total value for my solid gauge graph to be represented as number with comma. But I am getting the number without any commas. I tried Highcharts.setOptions({ lang: { thousandsSep: ',' } });...
View ArticleHow to get scaled down output from given range of numbers
I have two numbers MAX = 200, MIN = 110 now a random number, let's say 120 which could only be between these two numbers(MAX & MIN).Now I want to scale down MAX = 10, MIN = 1 & random number to...
View ArticleUsing history.pushState() replaces the url but not the page, Why?
My question is almost similar to question question here. I am have a standard sidebar homepage, which executes ajax to replace text inside a div tag and show context. All works fine except the back...
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JavaScript canvas charting library for line chart with specific features
I am trying to create a HTML5 canvas (can also be SVG or vector based) line chart with following requirements. Ability to shade between two lines when one line is greater than the other.(as shown in...
View ArticleBootstrap installed in ReactJS app but no styling
I am new in ReactJSI have created a child component called footer and also installed Bootstrap package but not receiving any style in footer.Code App.js --import React, { Component }from 'react';...
View Articlesheet.cssRules throws error on inner pages but works fine on homepage
I am using this function in my Wordpress site's custom javascript.var addRule = (function (sheet) { if(!sheet) return; return function (selector, styles) { console.log(sheet.cssRules) if...
View ArticleReact : You may need an appropriate loader to handle this file type,...
I have babel loader in the library. Still after I add the library to the react application while yarn serve, I get the above error. This is the webpack.dev.config.js (required in the webpack.config.js)...
View ArticleReplying to Gmail thread sends email to myself
Documentation: https://developers.google.com/apps-script/reference/gmail/gmail-message#replybody-optionsWhen following up an email given there's no response after the initial email, reply() goes to...
View ArticlePrint an full multidimensional Array in JavaScript
I have an multidimensional Array like { name: 'parserTest', intern: [ { name: 'initType', value: [Array] }, { name: 'y_start', value: '0' }, { name: 'wew_ende', value: '123' } ], extern: [ { name:...
View ArticleCORS problem during PUT method (database update) in ReactJS & Spring Boot...
This question already has an answer here:Why does my JavaScript code get a “No 'Access-Control-Allow-Origin' header is present on the requested resource” error when Postman does not? 44 answersWhen a...
View Articleformat difference in moment
I have some code. Now the result of {time} is 1000 in milliseconds. I need to convert those millisecond to format like 00:00:01. I know that i should use moment().format('hh:mm:ss'), but the problem is...
View Articlesend my response for 2 groups via self.channel_layer.group_send()
I'm using django channels 2 , for making a one to one private chat. And after spending a LOT OF TIME i'm just out of any other solution for my problem I have two html files: inbox.html shows list of...
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auto calculate total value
i have form as shown in picturewhat i need is, when i type/ change value in amount, it auto calculate sum at the bottomalso i don't want to let add any character...Thanks
View ArticleSignalR in ASP.NET Core 3.0 MVC connection keep alive not working?
The question in a sentence: Are SignalR connections kept open via keep-alives, if so, why aren't they working in .NET Core 3, and if not, what are the keep-alive settings for?I have an ASP.NET Core 3.0...
View ArticleD3 Typescript error when using d3.mouse: 'this' implicitly has type 'any'...
I am using d3 in my react application, where I write code using Typescript. I have the following code:function mousemove() { // recover coordinate we need var x0 = xScale.invert(d3.mouse(this)[0]); var...
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