PinnedDennisinLevel Up CodingFree Russia — Create Disposable VPN Servers on AWS for FreeYou probably know that Putin’s army is currently trying hard to find some nazis in Ukraine and destroy everything it can while at it.Mar 20, 2022Mar 20, 2022
PinnedDennisinLevel Up CodingHow to Send Web Push Notifications for Free with AWS and without FirebaseAWS services such as AppSync support managed ways of pushing data to clients over WebSockets and this method works great when the user has…Jul 5, 202110Jul 5, 202110
DennisQR code menu is so ’90s. Meet NFC menu.Using QR codes in restaurants is quite popular these days. Not only because of pandemic but also because it makes things easier. Easier for…Jun 22, 2021Jun 22, 2021
DennisinLevel Up CodingGradual Deployment of Web Apps with CloudFront, S3, Lambda and CookiesIf you host apps on AWS there are managed services helping you release changes gradually avoiding risky “big bang” deployments. For…Jul 10, 20201Jul 10, 20201
DennisHow to go bankrupt trying the new cheap AWS HTTP API serviceDisclaimer: I absolutely love AWS. Every “managed” service they offer is usually managed way better than I could ever manage myself…Mar 18, 20201Mar 18, 20201