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Nginx 403 error: directory index of [folder] is forbidden
... forbidden".
Directory indexing is controlled by the autoindex option: https://nginx.org/en/docs/http/ngx_http_autoindex_module.html
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How can I do string interpolation in JavaScript?
...he supplant method does allow you to generate the string you mention: the {token} is only replaced if the data object contains a member called token - thus provided that you do not provide a data object that has an age member, it will be fine.
– Chris Fewtrell
...
What does the “@” symbol mean in reference to lists in Haskell?
...
Yes, it's just syntactic sugar, with @ read aloud as "as". ps@(p:pt) gives you names for
the list: ps
the list's head : p
the list's tail: pt
Without the @, you'd have to choose between (1) or (2):(3).
This syntax actually works for any constructor; if you have data Tree a =...
Exposing a port on a live Docker container
...ner_ip:8000
To get the container's IP address, run the 2 commands:
docker ps
docker inspect container_name | grep IPAddress
Internally, Docker shells out to call iptables when you run an image, so maybe some variation on this will work.
To expose the container's port 8000 on your localhost's port ...
How do you create optional arguments in php?
...ny attributes need to be processed, you can use the variadic argument list token(...) introduced in PHP 5.6 (see full documentation here).
Syntax:
function <functionName> ([<type> ]...<$paramName>) {}
For example:
function someVariadricFunc(...$arguments) {
foreach ($argumen...
Is there a regular expression to detect a valid regular expression?
...re pretty self-explanatory.
SKIP :
{
" "
| "\r"
| "\t"
| "\n"
}
TOKEN :
{
< DIGITO: ["0" - "9"] >
| < MAYUSCULA: ["A" - "Z"] >
| < MINUSCULA: ["a" - "z"] >
| < LAMBDA: "LAMBDA" >
| < VACIO: "VACIO" >
}
IRegularExpression Expression() :
{
IRe...
github: No supported authentication methods available
... if applicable
if [ -f "${SSH_ENV}" ]; then
. "${SSH_ENV}" > /dev/null
#ps ${SSH_AGENT_PID} doesn't work under cygwin
ps -ef | grep ${SSH_AGENT_PID} | grep ssh-agent$ > /dev/null || {
start_agent;
}
else
start_agent;
fi
...
Export a graph to .eps file with R
How do I export a graph to an .eps format file? I typically export my graphs to a .pdf file (using the 'pdf' function), and it works quite well. However, now I have to export to .eps files.
...
Ruby: How to turn a hash into HTTP parameters?
... a good example:
require 'rack'
Rack::Utils.build_query(
authorization_token: "foo",
access_level: "moderator",
previous: "index"
)
# => "authorization_token=foo&access_level=moderator&previous=index"
It even handles arrays:
Rack::Utils.build_query( {:a => "a", :b => ["c...