Private npm repository setup for nexus
npm has become the standard dependency management software for javascript. Dependencies are configured inside a package.json configuration file and downloaded from the public ...
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19 Mar 2017
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08 Feb 2017
Find hidden System.out.println Statements
Sometimes System.out.println Statements are used instead of logging information with common logging frameworks. These Statements are sometimes complicated if the application grows and a greater ...
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30 Jan 2017
CDI – Selecting an implementation by using AnnotationLiteral
Let’s assume, that we have two or more service instances of a service interface and we need to select a appropriate instance by a dynamic configuration value at runtime. All service ...
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19 Mar
Private npm repository setup for nexus
npm has become the standard dependency management software for javascript. Dependencies are ...
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08 Feb
Find hidden System.out.println Statements
Sometimes System.out.println Statements are used instead of logging information with common ...
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30 Jan
CDI – Selecting an implementation by using AnnotationLiteral
Let’s assume, that we have two or more service instances of a service interface and we ...
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14 Jan
Troubleshooting cygwin git and IntelliJ IDEA
If you set up a cygwin with git and IntelliJ and ran into this error only inside IntelliJ: ...
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21 Dec
Connecting to redis with vert.x and scala
redis is a fast in-memory key value store (with optional persistence). redis is available for ...
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21 Nov
Grouping Items with Java 8 Streams
This small example demonstrates the usage of Collectors.groupingBy to group a list of Persons ...
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26 Oct
War Story: UTF-8 Content Disposition Header
Recently I had some problems with special filename characters during file upload with wildfly ...
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24 Oct
Freemarker: Transform lists
The following are the key points described in this article: What is Freemarker? How does ...
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23 Oct
Some useful information about GPG
OpenPGP is based on hybrid encryption, a random generated, symmetric key is encrypted with the ...
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18 Sep
The evolution of JavaScript
ECMAscript This article gives a short overview about the Ecmascript history and the changes ...
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