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How to use Google Custom Search Engine (GCSE) in your Python code
Google is a great source for obtaining data, either in your personal projects or in real business projects. Google has a Custom Search Engine (CSE) API which can be conveniently used in your Python code. It has a free version which is enough for studying purposes or even small projects which have less than 100… Continue reading
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Learn advanced CRUD and search queries for nested objects in Elasticsearch from practical examples
In this article, some advanced CRUD and search queries for nested objects in Elasticsearch will be introduced. We will focus on nested objects, which are advanced topics in Elasticsearch. You can run this command in Kibana to create the index which will be used later. In this example, the attributes field is a nested field… Continue reading
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Learn Elasticsearch queries from practical examples
Elasticsearch is the most popular open-source enterprise search engine widely used in the industry. We have learned what it is and why it is so fast. We have also learned how to use Elasticsearch in Python. An index laptops-demo have been created and filled with some sample data on which the queries in this article… Continue reading
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What is Elasticsearch and why is it so fast
Elasticsearch is the most popular open-source enterprise search engine based on the Lucene library, which allows the creation of indices on every field of a document by default. Another popular search engine based on the Lucene library is Apache Solr. Solr is a mature and also widely used search engine. We can’t easily say which… Continue reading