I have got this error message when deploying firebase function: HTTP Error: 400, Default service account 'project-name@appspot.gserviceaccount.com' doesn't exist. Please recreate this account (for example by disabling and enabling the Cloud Functions API), or specify a different account. The command used to deploy is: firebase deploy --only functions I have…

Sometimes you need to figure out what's going wrong and where. Make sure OpenSSL installed on your server. Connect openssl s_client -connect smtp.gmail.com:465 You will see certificate info and handshake steps afterward: CONNECTED(00000003) depth=2 OU = GlobalSign Root CA - R2, O = GlobalSign, CN = GlobalSign verify return:1 depth=1 C = US, O…

If you want to protect a page or an entire website with HTTP authentication, but also want to whitelist a few fixed IPs (for instance: office or VPN IPs), you can combine both authentication mechanisms in Apache 2.4 via .htaccess files. The full example goes like this. Request Deny Require all…

What is Sage? Sage is a WordPress starter theme with a modern development workflow. My Problem I’ve used Handlebars templates in projects, but only simple way — I defined a <script> block in html templates and used in my js code. …