Java portugues offline messages
I have a fresh install of Jenkins on Ubuntu. Opened a browser on the instance and get to a page titled Offline, with the message "This Jenkins instance appears to be offline" and offers options to "Configure Proxy" or "Skip Plugin Installation". The machine clearly isn't offline as I just used the internet connection to do the installation. OfflineMessageManager tries to use XEP to retrieve offline messages. This XEP isn't implemented by GTalk. Also note that ever starting Hangouts means you'll never get offline messages anymore, as the Hangouts instance is never offline. GTalk also does not have an XMPP API to retrieve chat history, like XEP or XEP Jul 19, · The Java platform, both its base language features and library extensions, provides an excellent base for writing secure applications. In this tutorial, the first of two parts on Java security, Brad Rubin guides you through the basics of cryptography and how it is implemented in the Java programming language, using plenty of code examples to illustrate the concepts.