Question: Given an observable array 'sampleList' defined inside the viewModel.

```
 [
   { 
     name: abc, 
     age:  40,
     InterestLevel: {
        trekking: 50,
        hiking : 43
     }  
   },

  { 
     name: def, 
     age:  34,
     InterestLevel: {
       cricket: 55,
       cycling: 75
     }  
   }
 ]

```

How to generate the following table from the above data using KO custom binding or any best possible way.

```
-------------------------------------

name  age  Interest  InterestLevel
-------------------------------------

abc   40    trekking    50
abc   40    hiking      43
def   34    cricket     55
def   34    cycling     75

```

[please note that the keys inside InterestLevel are dynamic].

Answer: 
There's no wget binary in Android, you are expected to get that information from error message. So you need to install wget first. 
Try using this link: <https://jacob.hoffman-andrews.com/android/wget/>
At least on Lollipop for me (possibly earlier?) there's [curl](http://curl.haxx.se/docs/manual.html), an alternative to wget for many cases.