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Petr Effenberger
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19 followers
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Running scripts written in Clojure as an executable using Inlein
Do you sometimes wish you could create a smart, yet still simple utility? My usual dilemma is choosing whether to create a shell script to suit my needs, or to create a standard Java application. Now I have another handy alternative. I was just shown an int...
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Fast and easy way to modify XML files using VTD-XML library.
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How to update XML file without reformatting it
Recently, I needed to modify content of a few thousands XML files. The modification itself was nontrivial and consisted of reading two attributes from an element and then updating a value of a previously read attribute. And to make it even more interesting,...
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As everything in life, logging can be done right or wrong.
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Log performance impact tuning
I have read about logging performance impact many times, but I have never seen with my own eyes. That changed once I accidentally run full set of integration tests with full logging on, which took twice as long as with no log on. That changed my look on log...
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Why to constantly check your build's progress, when you can be notified on change.
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Maven build notifications
Setting up new environment is usually a great time to reflect on all the great things and all the bad things you had encountered in the past. Now I had just experienced this very moment twice in a row, thus resulting in a full scale tools revision. One of t...
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No more unnecessary redeploing upon simple jsp change.
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Automatic jsp recompile on Jboss AS 7
Most of the applications I work on are based on jsp's and usually run on Jboss AS of various versions. And even though the newer applications are maven based and run on Jboss AS 7, almost nothing have changed in a matter of development. At least I thought t...
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Something to think about when "Principles of Functional Programming in Scala" did not answered all the questions.
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