my nginx-V information is as follows: nginx -V nginx version: nginx 1.14.2 built by gcc 4.8.5 20150623 (Red Hat 4.8.5-36) (GCC) configure arguments: --prefix= usr local nginx --add-module= usr local src lua-nginx-module-0.10.13 --add-module= usr local...
demand use 301 to redirect Source address http: explore.gac.one aaa bbb variable destination address http: explore.gac.one -sharp transaction variable need to give a demonstration ...
try: 1 0 print(1) except ZeroDivisionError: pass as above, I want print (1) to continue to run after ZeroDivisionError is triggered. it s not realistic to write two try. What if I have 100 print behind me? It s stupid to write 100 try. ...
Happy New year, my friends! currently wants to configure a picture server, which can realize the following website picture server functions https: car2.autoimg.cn cardf..., that is, upload an image. You can generate the corresponding size image thro...
local f_1 = 1; local f_2 = 1; local sum = f_1 + f_2; for i = 1, 10 do print(sum) f_1 = f_2; f_2 = sum; sum = f_1 + f_2; end...
~ Desktop ip Python 3.6.7rc2 (v3.6.7rc2:4893861ab5, Oct 13 2018, 17:34:23) [MSC v.1900 64 bit (AMD64)] Type copyright , credits or license for more information IPython 7.2.0 -- An enhanced Interactive Python. Type ? for help. In [1]: ...
I d like to ask why I run redis-cli through shell-- run lua script through eval, and pass parameters to nil. I did the same thing about commas separating spaces on the Internet, but I just couldn t get the parameters. I would like to ask all the bosse...
the script is as follows: function main(splash, args) splash:go{ "http: www.taobao.com", headers={["User-Agent"]="Mozilla 5.0 (Windows NT 10.0; Win64; x64) AppleWebKit 537.36 (KHTML, like Gecko) Chrome 71.0.3578.98 S...
the code is as follows: local ffi = require("ffi") ffi.cdef[[ struct timeval { long int tv_sec; long int tv_usec; }; int gettimeofday(struct timeval *tv, void *tz); ]]; local tm = ffi.new("struct timeval"...
...
is a path string to determine whether it is legal ? is the path may not actually exist , but the syntax of the path is correct . is not a function under os.path to check whether the path exists, but whether is legal . I have seen it before, bu...
nginx configuration file is as follows: nginx version: nginx 1.14.0 built by gcc 4.8.5 20150623 (Red Hat 4.8.5-16) (GCC) built with OpenSSL 1.0.2k-fips 26 Jan 2017 TLS SNI support enabled configure arguments: --prefix= etc nginx --sbin-path= usr sbin ...
the library I use is luasql-mysql,. I found that there is no operation interface that supports prepare, so I wonder, in actual development, aren t developers afraid of sql injection? ...
Code: local i1 = 1 print(i1) local i2 = 1,0 print(i2) local i3 = 1, print(i3) result: 1 1 nil Why is i3 nil instead of 1? ...
2018 05 17 22:35:44 [error] 54034-sharp0: *11 lua entry thread aborted: runtime error: usr local nginx modules ngx_metric_output.lua:3: module ngx_metric.counter not found: no field package.preload[ ngx_metric.counter ] no file m...
the lua script is simple: local current = redis.call( GET , KEYS[2]) if current == ARGV[2] then redis.call( SET , KEYS[1], ARGV[1]) return true end return false here is the java code: public static void main(String[] args) { ...
write content_by_lua_block in nginx to get output by direct curl access, and the web page access status is always in pending. ...
< H2 > describe my problem < H2 > system: debian 8.0x64 server: Openresty 1.13.6.1 default installation novice, the question is relatively simple, I beg your pardon problem description: I need to implement a unique match on request_uri (request p...
can nginx itself do that? It is better to use openresty ...
such as the question: how does idea on win support the creation of a project under a folder shared by samba under linux? ...
I wrote that after a U disk was pulled out, a pop-up window said that the U disk had been pulled out. As follows: var windowView; windowView = View.window { type: View.POPUP_WINDOW, url: self.url(". pop_usb....
problem description Rich text editor is used in the project, and you want to change the default size when uploading pictures the environmental background of the problems and what methods you have tried check the element. It is not possible to chan...
Does mysql things necessarily cause table locks? ...
is ECharts 4.0 fully compatible with ECharts 3.0? For example, these two versions: echarts3.6.1.js and echarts4.0.4.js ...
...