Skip to main content

Life is like...

Life is like a broom.. Clean the negative thoughts from the mind...
Life is like a "yahoo/msn messenger".... friends sign in and signoff... anytime...
Life is like a "mobile"... you may receive unwanted calls or friendship..
Life is like a "stone".... some things are really hard to forget...
Life is like a "cap".... give shade to someone..
Life is like a "battery recharger".... charge yourself up and the others around...
Life is like a "water"... be fluid and dynamic...
Life is like a "chilly"... sometimes it has to be spicy..
Life is like a "biryani".. a splendid mix of vivid experiences..
Life is like a "sizzler".... spur up the moment.....
Life is like an "auto rickshaw's meter".... u always get more than what u wanted...

But life shouldn't end up being a dull, boring life....where your every morning and every evening is the same usual stuff...

Its time for change....

Comments

Popular posts from this blog

JavaScript Function Spaghetti Code

In this post we will have a look at the spaghetti code created by functions and how to avoid them. First lets quickly go through why this is a cause of concern.


Problems with Function Spaghetti Code

Variables/ functions are added to the global scope
The code is not modular
There's potential for duplicate function names
Difficult to maintain
No namespace sense.
Let's take for example the following set of functions and check whats the issue with them.
// file1.js
function saveState(obj) {     // write code here to saveState of some object     alert('file1 saveState'); }
// file2.js (remote team or some third party scripts) function saveState(obj, obj2) {      // further code...     alert('file2 saveState"); }
Now the problem here is if your application is using saveState() then the execution of saveState() which one to call is determined by the script loading.  The later script overrides same functions already defined by earlier script.
For e.g.

If this script is refer…

JavaScript - The this keyword

"this" is one of the most misunderstood construct in JavaScript.  To understand this first lets go through how to create a construction function in JavaScript.  A constructor function is a function which is used to create instances of objects in JavaScript.

You define a constructor function using the same notation that you use to define a normal JavaScript function.  The convention to follow is to capitalize the first letter of the function name.

This requirement is not enforced by the JavaScript language but it is a generally accepted practice and there are many benefits which we will shortly discuss.

Let's define a constructor function to hold our menu information.

function Menu() { }
So, in the above snippet you have a constructor function named Menu defined. At present this function doesn't do anything good.

Let's see how to invoke this function

var menu = new Menu();
Let's add some public properties to this function.
function Menu() { this.menuName = &q…