65c40e5ce6740e8401e2350d904cb5c9

Website / Mobile application Security Vulnerabilities

What are Security Vulnerabilities? Security Vulnerabilities is a weakness or gap in security program that can be exploited by threats to gain unauthorized access to an asset such as ...
65c40e5ce6740e8401e2350d904cb5c9

Challenges of mobile security

What is smart phone? A smart phone is a mobile phone with more advanced computing capability and connectivity than basic feature phones. Early smartphones typically combined the features ...
XCode

An overview of iPhone / iPad / iOS / Objective-C app

Objective-C is the programming language to create iOS applications. iOS applications include, web based applications, native apps and hybrid apps. iOS is the operating System of iPhone ...
XCode

Hello World App in iPhone / iOS / Objective-C using XCode

Hi Friends, If you need a sample app to execute in XCode developer Tool to launch your application in iPhone / iPad simulator, this post will help you to. Following is the environment ...
XCode

Application windows are expected to have a root view controller at the end of application launch

Frustrated with the error “Application windows are expected to have a root view controller at the end of application launch”? Here comes the solution. I faced the error: ...
unix

ls UNIX Command with more examples

Hi Folks, ls – Command is the most common two letters command for all UNIX users as well as the administrators. In our day today life we might use this ls command at least 10 ...
unix

Unix ‘who’ Command with More Examples

Hi Folks, If you are a Linux or Unix user, few questions are raising in your mind always like How to find time of last system boot? Or how to find who are all logged-in system? etc. ...
unix

All UNIX Commands, Most Frequently Used, Basics and Advanced in One Place

Hi Folks, Now, I come up with topic called ‘All Unix Commands (Basics and Advanced) in One Place. Here, I’ve tried to give all UNIX Commands and it’s description in ...
top-10-excel-ti-1

Autofill option through mouse is not working in Excel 2007

Autofill option can be implemented in Excel 2007 through mouse by selecting the cells and dragging left or right till the desired cells are filled with the values. 1. Plus sign under ...
top-10-excel-ti-1

Pivot table in Excel

In data processing, a pivot table is a data summarization tool found in data visualization programs such as spreadsheets or business intelligence software. Among other functions, a ...
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