PIR Sensor, a pyroelectric device…

After working on Sensors with Arduino i have dicided to pass my knowledge via blogs. I will start sharing few project that already done and…

Apache Solr Search Installation on HDP2.6 using Yum Repo

As we know that “HDP 2.6” is not bundle with “HDP Search” which includes Solr. Therefore here in two parts of article i am going…