gMap2

gMap 2.0, now with Weather feature, Favorites and full touch support

5 days ago, I uploaded an application for Nokia Belle that displays Google Maps for your current position and places you search for.

That app was very primitive and could not be called a real map application.
Here is a newer completely overhauled version of it in which I have tried to implement as many features of the Google Maps application as possible. Jump to download link.

Features of gMap v2.0

  • Display current position using GPS
  • Full touch panning support
  • Save locations in a favorites list
  • Search for any place on earth
  • Get complete weather information of current place on map
  • Displays distances and direction of places from your current position

Read more…

 
Thumb-gMap

gMap – a subtitute for Google Maps for Nokia Belle fp1 & fp2

UPDATE

gMap version 2.0 has been released with full support for touch, weather tab, favorites option and better UI.
check it out here: dynamicguru.com/symbian/gmap-2-0-now-with-weather-favorites-feature/

Google Maps is still not supported on most Symbian devices running Belle fp1 & fp2.
So I decided to create a simple map application on my own.
This is a very primitive map app that uses the Google Static Maps API and Google Geocoding API.
Though it can not really substitute for Google Maps app, it does fulfill my map needs to a large extent.

Features :

  • Displays current position using in-built GPS
  • Ability to search for places
  • Zoom In/Out
  • Move map using on-screen arrows
  • Displays distance and direction of your current position from the map position

Read more…

 

Round numbers in JavaScript with precision

JavaScript has an inbuilt Math object with several useful methods that you can use to perform common mathematical operations on numbers.
One of the most common tasks encountered when dealing with numbers in application development is rounding them off.
For this the Math.round() method comes in handy and can be used like this:


var someNumber=5.568942354894534;
var x=Math.round(someNumber); 

After the line is executed, x now holds the value 6.
But what if that is not we wanted? What if I wanted to round off the number to 2 places of decimals?
Read more…

 
g580thumb

Lenovo Essentials G580 laptop quick review and issues

I was in search of a budget laptop in the Rs 35,000-40,000 ($660-$760) price range and after quick a bit of market research, I settled with a Lenovo Essentials G580 laptop for Rs 34,000 ($650) with the following specifications:

  • Intel® Core i5 3rd generation processor (3210M) with dual cores clocked at 2.50 GHz
  • 4GB of DDR3 RAM
  • 500GB HDD
  • Integrated Intel HD graphics 4000
  • 0.3 megapixels webcam
  • 15.6″ Brightview HD LED Widescreen display with LED back-lit
  • AccuType Keyboard with individual rounded keys
  • 2 x USB 3.0, 1 x USB 2.0 ports

Read more…

 
Scientific Math functions web app

Scientific math functions web app

URI : http://www.dynamicguru.com/sci-math-functions/
This app is written entirely in javascript and the user interface is inspired by the Microsoft Metro design language to some extent.
Here are the list of features included in it:

  • Trigonometric functions
  • Inverse trigonometric functions
  • Logarithmic functions
  • Exponential functions
  • Square root and cube root
  • Factorial calculation
  • Degree to radians and radians to degree conversion
  • Decimal to binary and binary to decimal conversion
  • Check if number is prime
  • Convert a real number to fraction representation (buggy)

Visit scientific math functions web app

 
Currency Converter

Universal currency conversion tool

Check out our currency conversion tool just launched here:
http://dynamicguru.com/currency-converter/
Features:

  • Hourly updated near-accurate exchange rates
  • Around 160 currencies
  • Commision calculator
  • Light-weight and fast
  • Has a handy list of currency codes and names

This javascript tool uses the excellent free currency rates api from openexchangerates.org.
A tutorial on how to easily create one such tool yourself is in the pipelines…so watch this space :)
URI : http://dynamicguru.com/currency-converter/

OpenExchangeRates.org Disclaimer:
Exchange rates provided for informational purposes only, with no guarantee whatsoever of accuracy, validity, availability, or fitness for any purpose; use at your own risk. Other than that, have fun! Usage subject to acceptance of terms: http://openexchangerates.org/terms/”
 
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