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"...
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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? ...
JavaScript uses IEEE754 to store integers and floating-point numbers, with signed bits S, exponent E, and Mantissa M. The maximum number that JS can represent is 2 ^ 1024-1. At this time, Mendra 1.000.Regent 2047 (2047-1023,1024). 1.7976931348623157 ...
Mini Program Map can you simplify the display and hide some unwanted information such as some buildings ...
:this.state={key1:value1,key2:value2}, :this.state={key1:value1,key2:value2,key3:value3} statekey3:value3, this.statepush(),this.state.push(key3,value3) this.state={key1:value1,key2:value2,key3:value3} this.statepush() this.state ...
public function create_img_text(){ $dst_path = . public upload kezi 2018 11-14 4dee0588f076e26f9266ce7e9cce4c8f.png ; $text = ; $dst = imagecreatefromstring(file_get_contents($dst_path)); $font = . public font sim...
is what this so-called exact match means. ...