Which exact tecnology to use for a web with mobile apps realtime project?

We were planning to develop a realtime project in which features like call, chat, and video calls are there between customers and vendors and charged per minute from customers as per call/chat rate... more


Does Facebook use normalize.css and jQuery?

Best practice for angular service return value?

I have a number of angular services (e.g. a user service) which make various HTTP calls and I'm wondering what the best practice would be for handling errors. For example, I could do: function... more


Type-juggling and (strict) greater/lesser-than comparisons in PHP?

PHP is famous for its type-juggling. I must admit it puzzles me, and I'm having a hard time to find out basic logical/fundamental things in comparisons. For example: If `$a > $b` is true and... more


Perfect tense to describe future events?

From [Frankfurter Allgemeine Zeitung](http://www.faz.net/aktuell/politik/inland/ausschreitungen-zwischen-yeziden-und-muslimen-wir-haben-es-gut-in-celle-13197045.html): > Die Celler... more


Pass a PHP string to a JavaScript variable (and escape newlines)?

What is the easiest way to encode a PHP string for output to a JavaScript variable? I have a PHP string which includes quotes and newlines. I need the contents of this string to be put into a... more


Hiding elements in responsive layout?

Looking through bootstrap it looks like they support collapsing the menubar items for smaller screens. Is there something similar for other items on the page?For example, I have a <h1> along... more


Determine a user's timezone?

Is there a standard way for a web server to be able to determine a user's timezone within a web page? Perhaps from an HTTP header or part of the `user-agent` string?


What is the easiest way to create an email in HTML/CSS?


PHP Loop Help

Write a small program (Code) in PHP language using for loop which prints from 1 to 100.

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.


Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.