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Xi3 Compact & Portable Computer & Steam Box

         The world has gone digital now.Everyone is using a desktop or a laptop irrespective of their field of work or study. The size of the desktop and the laptop is reducing day by day without affecting the performance. The smartphones and tablets are being build in small dimension with multi-core processors,… Read More »

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Import Data from Mongo DB to Elasticsearch using Elasticsearch River

           Importing data from Mongo DB to Elasticsearch requires Mongo DB to have replica set enabled. Once the replica set is enabled, Mongo DB populates the oplog (operation log) as and when we add documents to the collection in the database (except database named local, which is used by Mongo DB to… Read More »

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ASUS Transformer AiO – Desktop & Tablet

         Desktops, laptops, mobile, tablet are used for everyday computing. It is a part of daily life. We even own desktop, tablet and laptop which we use for browsing, playing, social networking, watching movies and the list goes on. But we wont be able to use all the three since any one… Read More »

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Monitor Elasticsearch Servers with Shell Script – E-Mail Notification

           The following shell script can be used to monitor Elasticsearch servers. The basic idea is that the server (IP:9200) will respond with a color code(Green, Red and Yellow). We use the color code to know the status of the server and notify the users through configured E-Mail addresses. An E-Mail… Read More »

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Update Properties of Multiple Edges – Gremlin Query – Titan

Update Properties of Multiple Edges e = g.V().hasLabel('TEST_LABEL').has('property1','value1').bothE(); e.property('property3','value3').property('property4','value4'); Related Links:

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