curl is one of those great utilities that’s been around seemingly forever and has endless use cases. These days I find myself using curl to batch download files and test APIs. Sometimes my testing leads me to using different HTTP headers in my requests.
To add a header to a curl request, use the -H flag:
curl -X 'GET' \ 'https://nft.api.cx.metamask.io/collections?chainId=1' \ -H 'accept: application/json' \ -H 'Version: 1'
You can add multiple headers with multiple -H uses. Header format is usually [key]: [value].
Vibration API
Many of the new APIs provided to us by browser vendors are more targeted toward the mobile user than the desktop user. One of those simple APIs the Vibration API. The Vibration API allows developers to direct the device, using JavaScript, to vibrate in…
5 Awesome New Mozilla Technologies You’ve Never Heard Of
My trip to Mozilla Summit 2013 was incredible. I’ve spent so much time focusing on my project that I had lost sight of all of the great work Mozillians were putting out. MozSummit provided the perfect reminder of how brilliant my colleagues are and how much…
Google-Style Element Fading Using MooTools or jQuery
Google recently introduced an interesting effect to their homepage: the top left and top right navigation items don’t display until you move your mouse or leave the search term box. Why? I can only speculate that they want their homepage as…
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