2008-01-25
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how to call os:cmd("ls") from shell?（老掉牙问题）

关键字: run eval
之前erlang邮件列表的一个问题： hi list, I fellowed the otp document, but it failed. # erl -s os cmd ls Erlang (BEAM) emulator version 5.5.5 [source] [async-threads:0] [hipe] [kernel-poll:false] [lock-checking] {"init terminating in do_boot",{function_clause,[{os,validate1,[[ls]]},{os,cmd,1},{init,start_it, ...
2008-01-22
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dets ram_file模式和 dets + ets的选择

关键字: dets ram_file
从mod_security_server.erl 中摘抄的: %% %% The storage model is a write-through model with both an ets and a dets %% table. Writes are done to both the ets and then the dets table, but reads %% are only done from the ets table. %% %% This approach also enables parallelism when using dets by returning t ...
2008-01-21
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arbow发起 erlycachedb 项目

关键字: erlycachedb
An memcachedb clone by Erlang 支持cache的分布和持久化。 http://code.google.com/p/erlycachedb/ 年前解决issue 1,2 的问题。
2008-01-18
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R12B0的文档细致了很多

关键字: 文档 patch
新文档重点的部分都用色彩重点标出 而且告诉你什么函数声明模块要废弃 要注意什么事项 真的很细致哦。赞个。另外R12B0的patch也出来了，在download页面里面有readme.
2008-01-18
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erlang函数调用新语法(用于代码hot replace)

关键字: 函数 调用
R12B0的文档里面写着： 6.6 Function Calls ExprF(Expr1,...,ExprN) ExprM:ExprF(Expr1,...,ExprN) ExprM should evaluate to a module name and ExprF to a function name or a fun. When including the module name, the function is said to be called by using the fully qualified function name. This is often refe ...
2008-01-04
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erlang非业余研究改域名blog.yufeng.info

刚申请了虚拟主机 把blog迁移到 blog.yufeng.info 上面去了, 请各位更新书签。谢谢。