usr/local/torch/install/share/lua/5.2/trepl/init.lua:389:module'bit'notfound: No LuaRocksmodulefoundfor'bit'no fieldpackage.preload['bit'] no file'/root/.luarocks/share/lua/5.2/bit.lua'no file'/root/.luarocks/share/lua/5.2/bit/init.lua'no file'/usr/local/torch/install/share/lua/5.2...
which means that first error wasn't really caused by lua unable to locate file properly. So I'm a bit lost here, looks like the error message is misleading and problem isn't really the file being not found, but what...
msg); end function _M.warn_log(msg) ngx.log(ngx.WARN, msg); end function _M.error_log(msg) ngx.log(ngx.ERR, msg); end function _M.load_module_if_exists(module_name) local status, res = pcall(require, module_name) if status then return true, res -- Here we match...
I am trying to pak a small demo program that uses socket & http.request. Here is the demo-project. I am probably doing something wrong. I am sort of new to luarocks and luapak. Here is the entry-point: local socket = require 'socket' loc...
调试时报错 **module 'socket' not found **,是因为没有安装 luasocket。 Lua 基于MIT 开源,如果哪天想自己定义某种新语言来实现特定的产品特性,可以考虑基于 Lua 定制。 借助于 LuaJIT,Lua 的执行效率可以进一步提升几十倍。 Lua 支持各种低级硬件嵌入式开发,可移植性非常好,物联网时代可能会有新的可能和增长...
/opt/generic/lua/5.3.0/share/lua/5.3/posix/init.lua:17: module 'bit32' not found and then a stack-trace of path searches forbit32.lua. I guess it has to do with the bit32 thing being deprecated in lua 5.3? I am a bit at loss as I just use lua for some of our users. ...
lua.h not found lua.h is not on the server.我试着删除已安装的版本,这样我就可以从二进制文件中安装了,但是 浏览3提问于2013-09-06得票数 1 回答已采纳 1回答 安装了Lua5.3,但我找不到正确的lua.h 、、 我正在尝试安装一些luarocks包,但似乎尽管已经安装了lua5.3,但相关的头文件却没有/usr/bin/...
Number 表示实数(双精度浮点数)。 (编译一个其它内部数字类型的 Lua 解释器是件很容易的事;比如把内部数字类型改作 单精度浮点数或长整型。参见文件 luaconf.h 。) String 表示一串字符的数组。 Lua 是 8-bit clean 的: 字符串可以包含任何 8 位字符, 包括零结束符 ('\0') (参见§2.1)。
function bit:_not(a)local op1=self:d2b(a)local r={}fori=1,32doifop1[i]==1then r[i]=0elser[i]=1end endreturnself:b2d(r)end--bit:_not function bit:_rshift(a,n)local op1=self:d2b(a)local r=self:d2b(0)ifn<32andn>0thenfori=1,ndofori=31,1,-1doop1[i+1]=op1[i]end...
Returns nil, nil if not found.local name, err = require("resty.openssl.x509.name").new() local _, err = name:add("CN", "example.com") :add("CN", "example2.com") local obj, pos, err = name:find("CN") ngx.say(obj.blob, " at ", pos) -- outputs "example.com at 1" ...