Andrei Tupitcyn https://andr83.io/en/ Путешествия, инвестиции, программирование и моя жизнь в Риге Fri, 03 Jan 2020 23:22:53 +0000 en-US hourly 1 https://wordpress.org/?v=6.4.2 139505208 Understanding implicit in Scala https://andr83.io/en/1384/ https://andr83.io/en/1384/#respond Thu, 19 Apr 2018 16:20:18 +0000 https://andr83.io/?p=1384 Reading Time: 4 minutes During last year I have had several conversations with my friends from Java world about their experience in Scala. Most of them tried to use Scala as better Java of course and after returned back with reason - Scala is too powerful and there are a lot of ways to do one thing. The main concern was about implicit.

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]]> https://andr83.io/en/1384/feed/ 0 1384 How to work with Hive tables with a lot of partitions from Spark https://andr83.io/en/1090/ https://andr83.io/en/1090/#respond Sun, 28 Jan 2018 22:54:48 +0000 https://andr83.io/?p=1090 Reading Time: 3 minutes One of the common practice to improve performance of Hive queries is partitioning. Partitions are simply parts of data separated by one or more fields...

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