Linux wangxiaodong@ouc.edu.cn http://www.tldp.org/LDP/intro-linux/html/sect_01_01.html Linux History n 1991年4月，芬兰赫尔辛基大学计算机系研究生Linus Torvalds开始为一个以后被称为 “Linux”的内核而工作。（后附Linus的邮件） n 1991年8月25日，Lin os.minix发表了Linux V0.01，约有 一万行代码。 n 1992年，全世界大约有1000个左右的人使用Linux，并有不少人提供初期的代码上载 和评论。 n 1993年，大约由100多个程序员参与内核代码修改，内核核心由5人组成，V0.99 约有 十万行代码。 n 1993年12月，Linux全球用户数约在10万左右。 n 1994年3月，Linux1.0问世，约有17万 议发布，源码 必须完全公开，之后很快Linux正式采用GPL协议。 n 1995年，Linux全球用户数大大超过50万， Linux已可在Intel、Digital和Sun SPARC 处理器上运行，Linux Journal杂志已发行了10万册。内核发展到1.2，约有25万行代 码。 Linux History n 第一篇Linux帖子 From: torvalds@klaava.Helsinki

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201 18.6. Generating HTML markup from code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 319 A.2. Creating a Wicket project from scratch and importing it into our favourite IDE . . . . . . . . . . 320 Appendix B: Project WicketStuff https://wicket-guide.herokuapp.com/. To get a local copy of the repository you can run the clone command from shell: git clone https://github.com/bitstorm/Wicket-tutorial-examples.git If you aren’t used to

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201 18.6. Generating HTML markup from code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 316 A.2. Creating a Wicket project from scratch and importing it into our favourite IDE . . . . . . . . . . 317 Appendix B: Project WicketStuff {externalink:wicket.tutorial.examples.url}. To get a local copy of the repository you can run the clone command from shell: git clone https://github.com/bitstorm/Wicket-tutorial-examples.git If you aren’t used to

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192 18.6. Generating HTML markup from code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 306 A.2. Creating a Wicket project from scratch and importing it into our favourite IDE . . . . . . . . . . 307 Appendix B: Project WicketStuff https://wicket-guide.herokuapp.com/. To get a local copy of the repository you can run the clone command from shell: git clone https://github.com/bitstorm/Wicket-tutorial-examples.git If you aren’t used to

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191 18.6. Generating HTML markup from code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 305 A.2. Creating a Wicket project from scratch and importing it into our favourite IDE . . . . . . . . . . 306 Appendix B: Project WicketStuff https://wicket-guide.herokuapp.com/. To get a local copy of the repository you can run the clone command from shell: git clone https://github.com/bitstorm/Wicket-tutorial-examples.git If you aren’t used to

usability in mind. Written in Java. Runs on any platform with a Java 11+ runtime, that's everything from Windows desktops to IBM mainframes. Amazing performance. Our ground-breaking high performance journal If necessary, specific steps required when upgrading from the previous version. Note: If the upgrade spans multiple versions then the steps from each version need to be followed in order. Note: Follow with a few JIRAs dedicated to this topic. Look on the release notes for more information. Upgrading from older versions Due to ARTEMIS-4151 the default access for MBeans not defined in the role-access

usability in mind. Written in Java. Runs on any platform with a Java 11+ runtime, that's everything from Windows desktops to IBM mainframes. Amazing performance. Our ground-breaking high performance journal If necessary, specific steps required when upgrading from the previous version. Note: If the upgrade spans multiple versions then the steps from each version need to be followed in order. Note: Follow with a few JIRAs dedicated to this topic. Look on the release notes for more information. Upgrading from older versions Due to ARTEMIS-4151 the default access for MBeans not defined in the role-access

usability in mind. Written in Java. Runs on any platform with a Java 11+ runtime, that's everything from Windows desktops to IBM mainframes. Amazing performance. Our ground-breaking high performance journal If necessary, specific steps required when upgrading from the previous version. Note: If the upgrade spans multiple versions then the steps from each version need to be followed in order. Note: Follow ARTEMIS-4136 Mirror sync replication Mirror now has an option to set sync=true. Blocking operations from clients will wait a round trip on the mirror. ARTEMIS-4065 Paging Counter Journal Records were removed

usability in mind. Written in Java. Runs on any platform with a Java 11+ runtime, that's everything from Windows desktops to IBM mainframes. Amazing performance. Our ground-breaking high performance journal If necessary, specific steps required when upgrading from the previous version. Note: If the upgrade spans multiple versions then the steps from each version need to be followed in order. Note: Follow their logging API. The broker distribution now uses Log4J 2 as its logging implementation. Upgrading from older versions Client applications wanting logging will now need to supply an appropriate SLF4J-supporting

usability in mind. Written in Java. Runs on any platform with a Java 11+ runtime, that's everything from Windows desktops to IBM mainframes. Amazing performance. Our ground-breaking high performance journal If necessary, specific steps required when upgrading from the previous version. Note: If the upgrade spans multiple versions then the steps from each version need to be followed in order. Note: Follow Full release notes Highlights: Bug fixes and improvements Upgrading from older versions 1. We removed the *-all clients from ./lib/client in the assembly as part of ARTEMIS-4006. If you use these