Code2care - Tech Blog, Tutorials & Apps

10 lost and forgotten DOS Games

A list of 10 most popular old DOS games.

May 21, 2015

Solitaire is 25 years old - join the competition

Microsoft Solitaire has completed 25 years and this is how Microsoft is celebrating and wants everyone to be a part of it.

May 21, 2015

How to word wrap in HTML

How to word-wrap in HTML or any other language from client side.

May 20, 2015

Change SharePoint search results RowLimit 10000

SharePoint 2010 search has a limitation of returning maximum 10000 results for a given query. Let us learn to modify this setting using PowerShell.

May 20, 2015

Increase Android Emulator Timeout time

How to increase Android Emulator Timeout time value in Eclipse or Android Studio IDE.

May 19, 2015

Are you using the HashTags # correctly

HashTags # have become very popular on social platforms like Facebook and Twitter in last few years. But still there are many out there who use them in an incorrect manner, lets learn the correct way.

May 18, 2015

Android : Error in http connection Permission denied

How to resolve Android Error in http connection Permission denied.

May 18, 2015

Android : Class file collision: A resource exists with a different case

How to resolve Class file collision: A resource exists with a different case: /App/bin/classes/com/example/app/ className.class error in Android Eclipse IDE.

May 16, 2015

The XML source is not correct ...

Your CAML Query will fail for many reasons like incorrect formatting, missing tokens, unexpected tokens, special characters, etc. Lets see how to take care of these.

May 15, 2015

error CAML Query containing special characters

CAML Query containing special characters like & will throw error. Lets see how this can be handled.

May 15, 2015

An unexpected error has occurred

When SharePoint throws an error, it just says “An unexpected error has occurred” and expects the developer to put more efforts for finding the exact issue. That’s quite frustrating at times. Lets see how to troubleshoot this.

May 15, 2015

how to take screenshot on android device

How to take a screenshot or capture the screen form your Android device.

May 15, 2015

SharePoint Managed Metadata Hidden Taxonomy List

SharePoint maintains a hidden list where all taxonomy terms are stored and users need to have atleast read access to it in order to work with MMD columns.

May 15, 2015

PHP Fatal error : Call to a member function bind_param() on a non-object

How to resolve PHP Fatal error : Call to a member function bind_param() on a non-object at line 52 kind of errors.

May 15, 2015

How to copy Chrome alert popup text to clipboard

How to copy text displayed in Chrome Browser alert popup window to clipboard.

May 14, 2015


Code2care is one of the most popular website amoung Mobile App & Web developers. Our mission is to share varied knowledge in technical and non-technical areas gathered during day-to-day learnings and development activities so that our visitors can leverage this portal to find solutions to their queries without re-inventing the wheel by referring to our easy to understand posts. Technical posts might include Learnings, Tutorials, Video Tutorials, Code Snippets, Tips-n-tricks, e.t.c. on various platforms (like Windows, Mac OS X, Linux, Mobile platforms, etc) and technologies/languages (like C Programming, Java, Objective-C, PHP, .Net, Android Programming, SharePoint, jQuery, HTML, CSS, etc).

Follow us : Facebook - Twitter - Google +

Like us on Facebook