Hoopoe | Simple DNS Proxy for rewrites in Go | DNS library
kandi X-RAY | Hoopoe Summary
kandi X-RAY | Hoopoe Summary
Hoopoe (pronounced Hu-pu as the bird) is a simple DNS Proxy for rewrites, written in Go.
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Top functions reviewed by kandi - BETA
- forwardRequest is used to forward an upstream request to upstream
- rewriteFuncMap returns a map for rewrite rules .
- NewRegionMap creates a RegionsMap from a file .
- NewRuleEngine returns a new RuleEngine
- BuildConfig builds a config from a file
- NewUpstreamsManager returns a new UpstreamsManager
- ValidateTemplateBrackets returns true if the pattern is valid template braces
- matchingFuncMap returns a function that can be used to match a rule .
- Main entry point
- decodeConfig decodes viperconfig configuration .
Hoopoe Key Features
Hoopoe Examples and Code Snippets
go get github.com/RcRonco/Hoopoe
cd $GOPATH/src/github.com/RcRonco/Hoopoe
go build -o hoopoe main.go
cp ./hoopoe /usr/local/bin/hoopoe
mkdir /etc/hoopoe.d
cp $GOPATH/src/github.com/RcRonco/Hoopoe/config.yml.example /etc/hoopoe.d/config.yml
hoopoe -
Community Discussions
Trending Discussions on Hoopoe
QUESTION
I want to make it so that when fields are empty, an error message should display on clicking the submit button, telling the user to fill it. However, not a single error message displays.
I want to display the error message in a paragraph below the form, and not through an alert.
I have checked that the variables do in fact hold the correct information, using a simple alert(variableName), however I have not been able to display errors using either alerts or .innerHTML
Although, I am unable to get a value for the drop-down list.
This is the HTML:
...ANSWER
Answered 2019-Feb-01 at 11:58You need to check the values for empty strings, as demoed below:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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