zyang's site https://amzyang.github.io/ Recent content on zyang's site Hugo -- gohugo.io zh-cn Sun, 05 Apr 2020 00:00:00 +0000 JSHELL https://amzyang.github.io/jshell.html Sun, 05 Apr 2020 00:00:00 +0000 https://amzyang.github.io/jshell.html JSHELL Intellij Support. https://thoughtfulsoftware.wordpress.com/2018/01/13/jshell-with-intellij/ https://stackoverflow.com/questions/48143960/how-to-import-a-custom-class-in-intellij-jshell-console Spring Framework https://amzyang.github.io/blog/spring.html Sun, 05 Apr 2020 00:00:00 +0000 https://amzyang.github.io/blog/spring.html thymeleaf IDEA support <html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org"> xmlns:th is needed. RUN Click the run gutter icon at left side of main function. debug java -Xdebug -Xrunjdwp:server=y,transport=dt_socket,address=8000,suspend=n -jar target/myproject-0.0.1-SNAPSHOT.jar sicp https://amzyang.github.io/blog/sicp.html Sat, 11 Nov 2017 00:00:00 +0000 https://amzyang.github.io/blog/sicp.html https://xuanji.appspot.com/isicp/ http://sarabander.github.io/sicp/ https://news.ycombinator.com/item?id=13918465 自动补全 /Applications/Racket v6.11/share/pkgs/shell-completion/racket-completion.zsh SICP Racket 自带，也可以通过 raco pkg install sicp 来安装 DrRacket #lang sicp (#%require sicp-pict)REPL (require sicp) (require sicp-pict)DrRacket VIM 编辑模式 raco pkg install drracket-vim-tool, 然后在 Edit 菜单中启用 Vim Mode REPL GPL READLINE raco pkg install readline-gpl RACKET repl 配置 Fedora Tips https://amzyang.github.io/blog/fedora-tips.html Sat, 15 Dec 2012 00:00:00 +0000 https://amzyang.github.io/blog/fedora-tips.html Change plymouth boot theme. plymouth-set-default-theme your_theme_name_here /usr/libexec/plymouth/plymouth-update-initrd Fix grub2 theme. # /dev/sda grub2-install /dev/sda Change grub2 theme. sed -i.save '/^GRUB_THEME/d' /etc/default/grub echo 'GRUB_THEME="/boot/grub2/themes/system/theme.txt"' >> /etc/default/grub echo 'GRUB_TERMINAL_OUTPUT="gfxterm"' >> /etc/default/grub grub2-mkconfig -o /boot/grub2/grub.cfg fix beep http://forums.gentoo.org/viewtopic-t-738176-start-0.html echo ' modprobe pcspkr chmod u+s /usr/bin/beep ' >> /etc/rc.local chmod a+x /etc/rc.local Move “close” button to the left gsettings set org.gnome.shell.overrides button-layout "close" SSD Tips https://wiki. YUM Tips https://amzyang.github.io/blog/yum-tips.html Thu, 13 Dec 2012 00:00:00 +0000 https://amzyang.github.io/blog/yum-tips.html yum 很多操作需要 yum-utils 包，我们使用下面的命令安装好这一依赖： yum -y install yum-utils 列出给定包中所包含的文件 repoquery -lq your_package_name_here How to list the contents of a package using YUM? 下载 srpm (source rpm package) yumdownloader --source your_package_name_here pentadactyl 使用心得 https://amzyang.github.io/blog/pentadactyl.html Sun, 09 Dec 2012 00:00:00 +0000 https://amzyang.github.io/blog/pentadactyl.html 自定义选项 'editor' set editor='gvim -f +<line> +"let _column=byteidx(getline(<line>),<column>)==-1?<column>-1:<column>|cal cursor(0,byteidx(getline(<line>),_column))" <file>' 'nextpattern' 'previouspattern' set previouspattern=^\s*[上前][一]?[页张个篇章节步封]\s*$,^\s*(较新的文章)\s*$,^<<<$,^([nN]ewer|[pP]rev|[pP]revious)$,^<$,^(<<|«|‹‹)$,^(<|«),(<|«)$ set nextpattern=^\s*[下后][一]?[页张个篇章节步封]\s*$,^\s*(较旧的文章)\s*$,^>>>$,^([oO]lder|[nN]ext)$,^>$,^(>>|››|»)$,^(>|»),(>|»)$,\bmore\b buftabs - 将 firefox 标签栏放到 pentadactyl 状态栏 https://amzyang.github.io/blog/pentadactyl-buftabs.html Sun, 02 Dec 2012 00:00:00 +0000 https://amzyang.github.io/blog/pentadactyl-buftabs.html 自定义选项 buftabs-elem 各选项含义： n 标签计数，见 :help 'guioptions' 中的 Tab number t 网页标题 h 标示页面前进后退是否可用 b 标示是否已在书签中 i 网页图标 favicon buftabs-rnu 说明： 当为 true 时，显示 Tab number ，为 false 时，显示 Buffer number 自定义命令 buf[tabs] bt 启/禁用 buftabs 自定义样式 默认样式如下： BufTabs { color: inherit; margin:0 !important; padding:0 !important; overflow:hidden; } BufTabSelected { background-repeat:no-repeat; background-size:contain, contain; background-position: 2px top; background-color:#fff; color:#000; margin:0 !