372 questions
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- 0 votes0 answers4 views
How to get value from textfield with javascript
I currently have a form that the user enters data into, however I need to in real time detect what they entered to see if it matches certain things. Does anyone ...
- 0 votes1 answers3 views
creating a javascript for pop up login/sign-up button
i want to create a javascript that allows a pop up login or sign up form comes out anytime the button is clicked.
- 0 votes1 answers21 views
Can I make web with flutter ?
**Hello developer? Can I make web with flutter and how can we convert it to web language ?**
- 0 votes1 answers29 views
How can I convert time and date with zero prefix by javascript ?
Hello developer, I have a time like 1:2:5 1/2/2020 and I want to convert it to 01:02:05 01/02/2020 How can I do it by javascript? Thanks!
- 0 votes1 answers20 views
Best way to go for JS.
Hello everyone. Please, is it okay to start learning Javascript with framework or I should just start with Vanilla?
- 0 votes0 answers3 views
Build a virtual server that runs a C++ program when needed.
Is there a way that I can build a virtual server (virtual meaning only on the web) that will be available 24/7. This server would hold a C++ program that would be ...
- 1 votes1 answers4 views
How to delete rows from table using Javascript
I have created a table in HTML page and I want to remove all the rows of the table except the heading row in the table using Javascript
- 0 votes0 answers2 views
Is an ActiveX Object only supported by Internet Explorer?
I am trying to use an ActiveX Object to read and write to files. The problem I am having is, I am trying to do it in a web page. Is ActiveX only supported by IE ...
- 0 votes1 answers9 views
How to store and hold a value, that can stay the same or be changed on any browser by any user
I am trying to make a webpage that will be able to store a variable, using JavaScript, called ` heart-count ` (I was trying it with jQuery and JSON, but didn't have ...
- 2 votes1 answers27 views
How to assign dynamic range values in javascript based on given values?
Here i am having an array of values let array = [4023,4545,34,34353,34,454,4523,234,4555,232,4353,444,1232,4542,565,7,345,3456,8908] I need to split out these ...
- 2 votes1 answers31 views
How to compare two arrays, and return the name of the array with highest value in a certain index
I have been working on the scoring system for a game I am building with Javascript and have run into a problem. I am trying to compare the index 0 of a couple of ...
- 0 votes1 answers24 views
What's the best way to practice coding?
What's the best resource and method.
- 1 votes1 answers61 views
What's the difference between argument and parameter in JavaScript
I'm confused about the two terms Argument and Parameter in a function can anyone explain this to me?
- 0 votes0 answers473 views
Angular : How to use app.tick() ? Can anyone give me an example of ApplicationRef.tick()?
When we talk about Change Detection mechanism in Angular 2, everyone suggests using NgZone or ChangeDetectorRef. Is there any working example of application.ti...
- 0 votes1 answers34 views
Angular: Convert number of months to format: more than 2 years, less than 1 year
How to convert number of months to format: more than 2 years, less than 1 year in Angular? Like i have const month = 45 and need to get "Less then 4 years" in my ...
- 1 votes0 answers60 views
store.overrideSelector(selector, data) vs var = data
When i use jasmine testing in my angular project i always have to override selectors. What is the differance between "store.overrideSelector(selector, data)" and ...
- 1 votes1 answers121 views
Check string for valid CSS using Regex
I need to check a user's input to be valid CSS syntax. It can contain classes, selectors, !important etc.
- 1 votes3 answers8 views
- 0 votes2 answers23 views
Chrome Access-Control-Allow-Origin CORS error
I heve simple request on my page fetch('/api/snippets/') I get this error on console Acess to fetch at 'http://127.0.0.1:8000/api/snippets' from origin 'null' has ...
- 0 votes0 answers11 views
Use Moment.js to convert Unix epoch time to human readable time
I'm trying to use Moment.js to convert a millisecond Unix epoch time to a date and time. I'd also like to know how to have it formatted like below. Tuesday, November ...
