Creating type in ES

Elastic Stack Elasticsearch
22

Hello sir ,
How i can fetch only file names from result array of search? and can we use boolean should for php or java in one query?
Means as follow
GET resumes/_search
{
"query":{
"bool": {
"should": [
{"match": {
"content": "php"
}}
]
}
}
}
But I want to search php or java like this.

23

Now I want to install elasticsearch on my project server. What are the steps to follow?Please reply

24

can we start fscrawler using commnad line using curl?

25

Hello Sir,
If We want to change the path which is by default

On Windows

cd C:\Users\myuser\resumes
I want to change the path as my project path of web server.
Please Reply.