"COMPUTERS / Programming Languages / C#" . . "Computer science." . . "Application logging (Computer science)" . . "COMPUTERS / Programming Languages / Java" . . "COMPUTERS / Programming Languages / Pascal" . . "Logiciels d'application Développement Gestion." . . "Log4j (Logiciel)" . . . . "Log4j (Computer file)" . . "Java (Computer program language)" . . . . . . "Log4j has been around for a while now, and it seems like so many applications use it. I've used it in my applications for years now, and I'll bet you have too. But every time I need to do something with log4j I've never done before I find myself searching for examples of how to do whatever that is, and I don't usually have much luck. I believe the reason for this is that there is a not a great deal of useful information about log4j, either in print or on the Internet. The information is too simple to be of real-world use, too complicated to be distilled quickly (which is what most developers w."@en . "Log4j" . "Log4j"@en . . . . . . . . "Livres électroniques" . . . . "Log4J"@en . . . . . "Electronic books"@en . . . . . . . . . . . . . . "Debugging in computer science." . . "Java (Langage de programmation)" . . "Apache (Computer file : Apache Group)" . . "Débogage." . . "Journalisation applicative." . . "Application software Development Management." . . "Log4j (Computer file)" . .