Access to XMLHttpRequest at 'http://localhost:8081/create/account' from origin 'http://localhost:8080' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
important: please inform your self on safety behind CORS before adding this to your project
func allowCORS(h http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if origin := r.Header.Get("Origin"); origin != "" {
| //Extension on String | |
| extension String { | |
| func truncating(max:Int) -> String{ | |
| let text = self | |
| print("passed text \(text)") | |
| if text.count >= max { | |
| let truncatedIndex = text.index((text.startIndex), offsetBy: max) |
"cannot unmarshal DNS message" for SRV lookup
this gists won't go over DNS setup part for +srv to work
When you google this error, you will get something few results, one of which is this. If you are not using Docker that one will actually not help you, but will definitly give you perspective on a problem.
| /* | |
| *** Academy Engraved LET *** | |
| AcademyEngravedLetPlain | |
| --------------------- | |
| *** Al Nile *** | |
| AlNile | |
| AlNile-Bold | |
| --------------------- | |
| *** American Typewriter *** | |
| AmericanTypewriter |
| func hapticFeedback(for haptic: UINotificationFeedbackGenerator.FeedbackType){ | |
| let generator = UINotificationFeedbackGenerator() | |
| generator.notificationOccurred(haptic) | |
| } |
| import threading | |
| import notify2 | |
| def coffee(): | |
| threading.Timer(3600.0, coffe).start() #3600 seconds equals an hour | |
| print ("Break!") | |
| notify2.init('Reminder') | |
| n = notify2.Notification('COFFE BREAK','Time for little break,you have been working really hard!') #Also you can costumize this part for your own message | |
| n.show() | |
| coffee() |
| #!usr/bin/python | |
| # Developer : @nedimf | |
| import sys | |
| import os | |
| from cmd import Cmd | |
| import subprocess | |
| from colorama import Fore,Back,Style | |
| import signal | |
| #Declaration of variables |