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ADDRESS=0.0.0.0
CACHE_SIZE_MB=32
CORS_ENABLED=true
CORS_ALLOWED_HEADERS=
CORS_ALLOWED_METHODS=
CORS_ALLOWED_ORIGINS=
CORS_ALLOW_CREDENTIALS=
CORS_DEBUG=true
HOST_ONLY_DOMAINS=*
HTTP_CLIENT_TIMEOUT=5s
HTTP_MAX_AGE_DURATION=720h
HTTP_USER_AGENT=''
POPULAR_SITES=bing.com,github.com,instagram.com,reddit.com
PORT=8080
SERVER_MODE=redirect
I have this docker_run file. From the Go server how to properly set up this file?
I have an example.com where the server hosted and I am trying to use this API to my example1.com.
I have this docker_run file. From the Go server how to properly set up this file?
This file has nothing to do with Go. I guess it was supposed to be read by the application and applied there.
If you have an instance of http.HandlerFunc you can warp it into a new function call in the following way:
func setCors(h http.HandlerFunc) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Access-Control-Allow-Origin", "your origin value...")
w.Header().Set("Access-Control-Allow-Methods", "your methods...")
w.Header().Set("Access-Control-Allow-Headers", "your headers...")
w.Header().Set("Access-Control-Max-Age", "your age...")
// other settings
h(w, r)
}
}
Related
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I want to get the parameters that passed to a specific function.
for example:
load("return 2+1")()
wanted output:
return 2+1
I have no idea after reading debug library :(
If I correctly understand what you want, override the load function prior to calling it:
local global_load = load
local function load (...)
print (...) -- or use whatever debug tool to see the arguments.
return global_load (...)
end
You can redefine any function this way:
local function verbose (func)
return function (...)
print (...) -- or use whatever debug tool to see the arguments.
return func (...)
end
end
local load = verbose (load)
print (load 'return 2 + 1' ())
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I'm using Ionic trying to use chooser plugin to chose file from phone, transform the URI to a File and send it as FormData. Nothing seems to work.
You can initialize FormData object by creating an instance from new FormData interface as given below.
const formData = new FormData()
const formData = new FormData();
formData.append('firstname', this.firstname);
formData.append('lastname', this.lastname);
formData.append('email' , this.email);
formData.append('phone' , this.phone);
formData.append('experience' , this.experience);
formData.append('userId' , this.userInfo.user.id);
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I want to send or text a message to a specific number in WhatsApp, and in the absence of the number or the WhatsApp customization, an error appears.
use packages
Xamarin.Forms.OpenWhatsApp
my code not work
var sendwhats = FindViewById<Button>(Resource.Id.button3);
sendwhats.Click += (sender, e) => {
var phone = textinp.Text;
Intent sendIntent = new Intent("android.intent.action.MAIN");
sendIntent.SetComponent(new ComponentName("com.whatsapp", "com.whatsapp.Conversation"));
sendIntent.PutExtra("jid", PhoneNumberUtils.StripSeparators(phone) + "#s.whatsapp.net");without "+" prefix
StartActivity(sendIntent);
};
First of all, Xamarin.Forms.OpenWhatsApp this plugin is used in Xamarin.Forms project, it cannot be used in Xamarin.Android project.
Then, If you used Xamarin.Android project, you can use following code to send the message.
private void Button1_Click(object sender, System.EventArgs e)
{
string phoneNumberWithCountryCode = "88167xxxxxxx";
string message = "Hallo";
StartActivity(new Intent(Intent.ActionView,
Uri.Parse("https://api.whatsapp.com/send?phone=" + phoneNumberWithCountryCode + "&text=" + message)));
}
If the phoneNumber did not be registed or existed, whatsapp will give you a alert. I can not give you a test GIF due to private policy, you can test it by youself.
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I am really new about Ruby development. I am trying to create a json file with strings. My json file like below. Can you help to me
{
"App":{
"properties":{"color":"red"},
"screens":[
{"id":"page1", "properties":{"color":"red"}, "elements":[
{"type":"txtbox", "properties":{"color":"red"}},
{"type":"button", "properties":{"color":"red"}}
]
},
{"id":"page2", "properties":{"color":"red"}, "elements":[
{"type":"txtbox", "properties":{"color":"red"}},
{"type":"button", "properties":{"color":"red"}}
]
}
]
}
}
You can parse JSON with ruby from a hash:
require 'json'
my_hash = JSON.parse('{"hello": "goodbye"}')
puts my_hash["hello"] => "goodbye"
Or generate it from a hash:
require 'json'
my_hash = {:hello => "goodbye"}
puts JSON.generate(my_hash) => "{\"hello\":\"goodbye\"}"
Have a look at the JSON documentation.
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I have a method that I can to push to a JSON call. The function looks like:
def my_function(name, text , id_person, id_company)
end
What I want is to get:
{"my_function":{"name":"names_value","text":"text_value ","id_person":"id_person_value","id_company":"id_company_value"}
Is there any easy way to do this?
The question is a bit unclear, but let me try with few answer possibilities
First of all this is not a JSON format
{"my_function":{"name":"names_value","text":"text_value ","id_person":"id_person_value","id_company":"id_company_value"}
There should not be double quote (") before semicolon (:)
obj = {
my_function:
{
name: "names_value",
text: "text_value",
id_person: "id_person_value",
id_company: "id_company_value"
}
}
If you want to get each of the data in that "JSON" format, you could do this
name = obj['my_function']['name'] #name_value
text = obj['my_function']['text'] #text_value
and so on...
But if you want to make a string data into JSON format, you could do this
def my_function(name_value, text_value, id_person_value, id_company_value)
{
my_function:
{
name: name_value,
text: text_value,
id_person: id_person_value,
id_company: id_company_value
}
}.to_json
end
I hope it's answering your question...