My current apps and scripts for iOS and Mac. I welcome feedback on Twitter at @vandancd.
LearTheFlags for the iPhone
I set out to learn
SwiftUI and also teach my son flags and capitals of the countries of the world. More about my journey into building this app on my blog.
Special thanks to Yohan Desai, Vijay Marolia and Karthik K for the motivaiton to build this app.
Learn the Flags is a simple app that helps you associate a country with its flag and learn some basic demographics about it like Capital, Continent it belongs to or how many neighbors it has and some more.
cURL config file that allows you to get response headers and timing metrics in some well formatted and readable manner.
Download the file from GitHub.
Download the curl.cfg file to your local machine. Then run
curl -K curl.cfg <host.domain.com>
curl -K curl.cfg https://www.vandan.co HTTP/2 200 server: openresty content-type: text/html; charset=utf-8 status: 200 OK x-request-id: 29c628b4-4b49-426d-a1be-4928d2468191 etag: W/"963d-Kw0n9/hWhq1uSIZKK4nlCgKFmM0" ghost-cache: HIT cache-control: public, max-age=0 ghost-age: 186 x-request-id: 42e64747-87e8-4fda-b248-b27075cd5ede via: 1.1 varnish, 1.1 varnish accept-ranges: bytes date: Tue, 18 Apr 2023 01:05:46 GMT age: 0 x-served-by: cache-ams12769-AMS, cache-ewr18165-EWR x-cache: MISS, MISS x-cache-hits: 0, 0 x-timer: S1681779947.600091,VS0,VE93 vary: Cookie, Accept-Encoding ghost-fastly: true alt-svc: clear content-length: 38461 dnslookup: 0.053115 tcp connect: 0.257915 ssl handshake: 0.561821 pretransfer: 0.304136 redirect: 0.000000 TTFB: 0.414609 total time: 0.414936