Search Results for: spark
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Software Development
Function IoC for First Class Procedure
This is the second article of two to introduce the term I’m suggesting of “first class procedure”. The first article provided…
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Enterprise Java
Thoughts on Quarkus
Quarkus, the new “supersonic, subatomic” Java framework is currently getting a lot of attention. The ideas behind this build and…
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Core Java
How to Install Multiple Versions of Java on the Same Machine
Some time back I have written one articleJava Lambda Expression Explained with Example but it was easy for me to…
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Software Development
Big data isn’t – well, almost
Back in ancient history (2004) Google’s Jeff Dean & Sanjay Ghemawat presented their innovative idea for dealing with huge data…
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Enterprise Java
NoSql Databases: Cassandra vs Mongo vs Redis DB Comparison
1. What are NoSql Databases? NoSql (Not only Sql) databases are non-relational databases that are horizontally scalable, persist semi or…
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Agile
The Role of Roadmapping and Strategic Planning in Agile Project Teams
There has been a huge amount of research and development into how teams are formed to tackle software projects. There…
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Enterprise Java
Avoid Lists in Cassandra
Apache Cassandra is fast and scalable database which over the years became almost as easy to use as a traditional…
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Core Java
Java optional parameters
When you design a method in a Java class, some parameters may be optional for its execution. No matter it…
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Enterprise Java
Key differences between Apache Ignite, Hazelcast, Cassandra and Tarantool
Apache Ignite is widely used around the world and is growing all the time. Companies like Barclays, Misys, Sberbank (3r…
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