Who bring the Coffee to India?

Coffee is a middle eastern drink prepare from Coffee beans. Coffee came in India in 16th century, when a Sufi saint Baba Budan. When he was returning from Hajj, he brings seven raw seeds of Coffee from a port of Yemen, so he can plant in India. Later he planted those beans near to his khanqah in Chandragiri Hills. 
Baba Budan shrine[Bababudangiri shrine] is located in southern part of India in Chikmagaluru District of state of Karnataka.

References:

1. History of Coffee in India
2. How coffee came to India?
3. Coffee origin in India
4. Coffee production in India | Wikipedia
5. Sufi Saint Baba Budan

Roasted coffee beans

"Right to THINK" a Human Rights

No one have right to force his/her own feeling and decision on others. every people have their own logic and aspect of thinking(except minors). Weather that person is illiterate or educated, the power of thinking, thought and decision making human received from the nature and even animals and birds can think and used to take decision, what is good and bad for them and their life.
You can't force someone to follow your decision, better you let that person understand and give some facts and valid reason to he/she could come to your decision of next to your decision.

Right to think and expression is a human rights and also the fundamental rights given by the constitution of a state. Every person shall have the equal rights to take his or her own decisions but make sure that, those decision should not harm others and violent the rights of others, if it does so then it will become a crime.

How to search the content only from the specified directory using AEM query builder?

Using the AEM query builder, will search a content which is available in specified directory only. This query will not search the content in sub directories, or not even child of the child directories. 

Open AEM Query Builder Debugger: http://localhost:4502/libs/cq/search/content/querydebug.html. Add the following options to perform the search.

path=/content/dam/we-retail/en/features

path.flat=true

type=dam:Asset

fulltext=cart

Filters definition:

• path=? // On which path this query will perform the search operation.
• path.flat=true // will look the content only in the specified directory.
• fulltext=? //name or keyword which you are searching.

find direct children using query builder

Query tree + URLs

ROOT=group: [

{fulltext=fulltext: fulltext=cart}

{path=path: path=/content/dam/we-retail/en/features, flat=true}

{type=type: type=dam:Asset}

]

XPath query to find the direct child in a directory

/jcr:root/content/dam/we-retail/en/features/element(*, dam:Asset)

[

(jcr:contains(., 'cart'))

]

JSON response 

You can get the JSON response of this query using this URL: (Note: update the domain(localhost:4502) to browse the url for your AEM instance)

http://localhost:4502/bin/querybuilder.json?fulltext=cart&path=%2fcontent%2fdam%2fwe-retail%2fen%2ffeatures&path.flat=true&type=dam%3aAsset

Response:

{

  "success": true,

  "results": 1,

  "total": 1,

  "more": false,

  "offset": 0,

  "hits": [

    {

      "path": "/content/dam/we-retail/en/features/cart.png",

      "excerpt": "/content/dam/we-retail/en/features/cart.png",

      "name": "cart.png",

      "title": "cart.png",

      "lastModified": "2016-06-06 16:26:05"

    }

  ]

}