Blog
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Speedup of JSON parsing in Grails
Optimizing Web application request processing time is an important stage of quality product development. While doing this part of the…
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Simply about Spring
This article is devoted to very popular framework Spring. It’s very necessary theme for beginners in Java, because Spring is…
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Designing a log of database queries for MongoDB
The database query log could be a crucial part of a database restoring process required after data corruption caused by…
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Drawing charts in Grails
Recently, I faced the problem of using charts in Grails web-application. At first, I was thinking about using well-known java…
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MongoDB java driver. The custom builder for update operations.
Java driver for MongoDB does not provide any utility classes that could help with building update queries. If you want…
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Lightweight fast persistent queue in Java using Berkley DB
Recently I had a task to develop the application which will have large work queue and which need to survive…
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Creating secure Grails application powered by MongoDB
There is some twist to use more specific data storage engines than RDBMS. The mongodb is a modern feature-rich non-RDBMS…
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Fixing support of replica set by Grails mongo plugin
If you are going to use mongodb for production grails application you might stuck with the issue that replica set…
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How to intercept and log stdout and stderr messages with log4j
Log4j doesn’t allow to catch stdout and stderr messages out of the box. However, you can still intercept them with…
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Load balancing work between Java threads using ZeroMQ
If you ever wrote production multi-threaded server in Java you know how it is difficult to implement load balancing between…
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