puppylpg questions

puppylpg answers

• How does slf4j bind to implementation? Does it really do so during compile time?
• Use RestTemplate with object as data and application/x-www-form-urlencoded content type?
• log JSON queries built through ElasticSearch High Level Java Client for debugging?
• How to get list of values in GROUP_BY clause?
• Elasticsearch cluster connection
• Jekyll - Can't reverse sort by date