http://jmesnil.net/stomp-websocket/doc/ What is STOMP? STOMP is a simple text-orientated messaging protocol. It defines an interoperable wire format s Read More
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https://github.com/spring-projects/spring-net/tree/spring-net-2.0.1-GA https://www.nuget.org/packages/Spring.Core/2.0.1 Read More
1.解压tar -jxvf gcc-6.3.0.tar.bz2 -C ~/dev/2.下载前前提软件包cd gcc-6.3.0 ./contrib/download_prerequisitescd ..mkdir gcc-build-6.3.0cd gcc-build-6.3.0/../gcc-6. Read More
set autoread syntax on "set number " filetype ident on "set autoindent "set expandtab set cindent set shiftwidth=4 autocmd FileType make setlocal noexpandtab set tabstop=4 set showmatch set matchtim... Read More
coalesce(expr1,expr2,expr3...) 直到找到一个非null值返回，右边的表达式则不参与运算；若所有为null,返回null. eg:判断json是否包含某属性，若无，则取默认值。 testdb=# select val * 2 from (select id, coales Read More
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http://ace.jeka.by/index.html 下载： http://www.daimajiayuan.com/plus/download.php?open=0&aid=18152&cid=17 Read More