{"id":16336,"date":"2012-06-07T09:25:08","date_gmt":"2012-06-07T07:25:08","guid":{"rendered":"https:\/\/mamchenkov.net\/wordpress\/?p=16336"},"modified":"2012-06-07T09:25:08","modified_gmt":"2012-06-07T07:25:08","slug":"beautiful-qr-codes","status":"publish","type":"post","link":"https:\/\/mamchenkov.net\/wordpress\/2012\/06\/07\/beautiful-qr-codes\/","title":{"rendered":"Beautiful QR codes"},"content":{"rendered":"\n

Habrahabr.ru<\/a> runs an excellent post<\/a> (in Russian, but with lots of pictures), showcasing some really cool designer QR codes. \u00a0I’ve tried scanning them with my Android mobile and not all of them worked, but quite a few did. \u00a0Like this one, for example.<\/p>\n

\"\"<\/a><\/p>\n\n","protected":false},"excerpt":{"rendered":"\n

Habrahabr.ru runs an excellent post (in Russian, but with lots of pictures), showcasing some really cool designer QR codes. \u00a0I’ve tried scanning them with my Android mobile and not all of them worked, but quite a few did. \u00a0Like this one, for example.<\/p>\n\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_links_to":"","_links_to_target":""},"categories":[1,62],"tags":[1336,1141,2996,1157],"keyring_services":[],"class_list":["post-16336","post","type-post","status-publish","format-standard","hentry","category-general","category-technology","tag-inspiration","tag-mobile","tag-qr-codes","tag-web-design"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack-related-posts":[{"id":16246,"url":"https:\/\/mamchenkov.net\/wordpress\/2012\/04\/24\/qr-art\/","url_meta":{"origin":16336,"position":0},"title":"QR Art","author":"Leonid Mamchenkov","date":"April 24, 2012","format":false,"excerpt":"A while ago, I was looking for a QR code generator that would embed a custom image into the result. \u00a0Back then I didn't find one and had to do things the other way. \u00a0Now, there is one - QR Art. \u00a0Here is an example, using my picture from the\u2026","rel":"","context":"In "All"","block_context":{"text":"All","link":"https:\/\/mamchenkov.net\/wordpress\/category\/general\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2012\/04\/leonid_qr.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":16342,"url":"https:\/\/mamchenkov.net\/wordpress\/2012\/06\/10\/weekly-digest-2012-06-10\/","url_meta":{"origin":16336,"position":1},"title":"Weekly digest – 2012-06-10","author":"Leonid Mamchenkov","date":"June 10, 2012","format":false,"excerpt":"Watching UFC 146 #sierra #ufc #beer #tv http:\/\/t.co\/qk5T7imo # @leahculver @twitterapi \"she\" always throws me off. Very annoying, and for no reason. Most coders are guys anyway. # Lunch #hefe #food http:\/\/t.co\/GakdPx5Q # The circles of Keo #brannan #beer http:\/\/t.co\/gOxBiYwu # Loosing my religion #xpro http:\/\/t.co\/wzSCKktR # I got lost\u2026","rel":"","context":"In "All"","block_context":{"text":"All","link":"https:\/\/mamchenkov.net\/wordpress\/category\/general\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":16792,"url":"https:\/\/mamchenkov.net\/wordpress\/2012\/10\/03\/all-credit-card-pin-codes-in-the-world-leaked\/","url_meta":{"origin":16336,"position":2},"title":"All credit card PIN codes in the world leaked!!!","author":"Leonid Mamchenkov","date":"October 3, 2012","format":"link","excerpt":"All credit card PIN codes in the world leaked!!! The linked document contains all PIN codes for all credit cards from all banks in the world! Just check the numbers and see if your PIN codes are there too. \u00a0If they are, urgently request a PIN number change from your\u2026","rel":"","context":"In "All"","block_context":{"text":"All","link":"https:\/\/mamchenkov.net\/wordpress\/category\/general\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":16273,"url":"https:\/\/mamchenkov.net\/wordpress\/2012\/05\/07\/rfc-6585-additional-http-status-codes\/","url_meta":{"origin":16336,"position":3},"title":"RFC 6585 – Additional HTTP Status Codes","author":"Leonid Mamchenkov","date":"May 7, 2012","format":false,"excerpt":"If you've missed it like I did, RFC 6885 has been published recently. \u00a0It introduces four additional status codes for the HTTP protocol. \u00a0The codes are: 428 Precondition Required 429 Too Many Requests 431 Request Header Fields Too Large 511 Network Authentication Required Here is a blog post that gives\u2026","rel":"","context":"In "All"","block_context":{"text":"All","link":"https:\/\/mamchenkov.net\/wordpress\/category\/general\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":14518,"url":"https:\/\/mamchenkov.net\/wordpress\/2011\/03\/09\/movie-bar-codes\/","url_meta":{"origin":16336,"position":4},"title":"Movie bar codes","author":"Leonid Mamchenkov","date":"March 9, 2011","format":false,"excerpt":"Here is an interesting bar code idea for - compress a movie into a collection of colorful lines. \u00a0Some films are easily recognizable this way, some are not. \u00a0But wouldn't it be nice if one could decompress a movie from the bar code? \u00a0It would. \u00a0Too bad it borders with\u2026","rel":"","context":"In "All"","block_context":{"text":"All","link":"https:\/\/mamchenkov.net\/wordpress\/category\/general\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2011\/03\/matrix_barcode-500x187.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":24655,"url":"https:\/\/mamchenkov.net\/wordpress\/2015\/08\/26\/http-status-dogs\/","url_meta":{"origin":16336,"position":5},"title":"HTTP Status Dogs","author":"Leonid Mamchenkov","date":"August 26, 2015","format":false,"excerpt":"HTTP Status Dogs - Hypertext Transfer Protocol response status codes. And dogs. \u00a0If you are even a tiny bit familiar with HTTP or dogs, this will put a smile on your face. \u00a0I'm thinking to use these as default error pages from now on.","rel":"","context":"In "All"","block_context":{"text":"All","link":"https:\/\/mamchenkov.net\/wordpress\/category\/general\/"},"img":{"alt_text":"502","src":"https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2015\/08\/502-500x385.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]}],"jetpack_sharing_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/posts\/16336","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/comments?post=16336"}],"version-history":[{"count":0,"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/posts\/16336\/revisions"}],"wp:attachment":[{"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/media?parent=16336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/categories?post=16336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/tags?post=16336"},{"taxonomy":"keyring_services","embeddable":true,"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/keyring_services?post=16336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}