Emmanouil Gkatziouras

He is a versatile software engineer with experience in a wide variety of applications/services.He is enthusiastic about new projects, embracing new technologies, and getting to know people in the field of software.

Enterprise Java
Emmanouil GkatziourasOctober 11th, 2016
0 41
Java on the AWS cloud using Lambda
Amazon Web Services gets more popular by the day. Java is a first class citizen on AWS and it is…
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Enterprise Java
Emmanouil GkatziourasOctober 10th, 2016
0 31
Spring Security and Custom Password Encoding
On a previous post we added password encoding to our spring security configuration using jdbc and md5 password encoding. However…
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Enterprise Java
Emmanouil GkatziourasOctober 6th, 2016
2 78
Spring Security and Password Encoding
On previous posts we dived into spring security. We implemented security backed by jdbc, security based on custom jdbc queries…
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Enterprise Java
Emmanouil GkatziourasOctober 3rd, 2016
0 61
Scan DynamoDB Items with DynamoDBMapper
Previously we covered how to query a DynamoDB database either using DynamoDBMapper or the low level java api. Apart from…
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Enterprise Java
Emmanouil GkatziourasOctober 3rd, 2016
0 98
Query DynamoDB Items with DynamoDBMapper
On a previous post we issued queries on a DynamoDB database using the low level java api. Querying using the…
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Enterprise Java
Emmanouil GkatziourasSeptember 29th, 2016
1 114
Spring boot with Spring Security and NoSQL
In the previous post we set up a spring security configuration by providing custom queries for user and authority retrieval…
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Enterprise Java
Emmanouil GkatziourasSeptember 27th, 2016
0 35
Insert DynamoDB Items with DynamoDBMapper
In a previous post we used DynamoDBMapper in order to map DynamoDB Tables into Java objects. When it comes to…
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Enterprise Java
Emmanouil GkatziourasSeptember 27th, 2016
0 31
Map DynamoDB Items to Objects using DynamoDB mapper
Previously we created DynamoDB Tables using Java. For various databases such sql databases or nosql there is a set of…
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Enterprise Java
Emmanouil GkatziourasSeptember 22nd, 2016
0 26
Spring boot with Spring Security and jdbc Part 2
On a previous post we implemented security based on the default table schemas that Spring Security issues requests. Considering users…
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