{"id":413,"date":"2009-05-23T22:07:35","date_gmt":"2009-05-24T06:07:35","guid":{"rendered":"http:\/\/xiehang.com\/blog\/?p=413"},"modified":"2009-05-23T22:07:35","modified_gmt":"2009-05-24T06:07:35","slug":"hello-world-is-always-easy","status":"publish","type":"post","link":"https:\/\/xiehang.com\/blog\/2009\/05\/23\/hello-world-is-always-easy\/","title":{"rendered":"Hello world is always easy"},"content":{"rendered":"<p>Finished HelloWorld with Objective-C on Mac using Xcode, everything seems fine, though I know hello world is always simple and easy.<\/p>\n<p>It seems to me Objective-C is something similar to smalltalk, but I&#8217;m not quite sure as I&#8217;m not familiar with smalltalk either. Anyway the syntax is sort of weird to me, as it does not like a procedure\/function oriented language, but more like a functional one.<\/p>\n<p>I will keep play with Xcode for sometime during this long weekend, and back to my PPCam (Ada on Windows using GNAT) next week &#8211; again, it is not just as simple as hello world, get to spend more time to get things done.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Finished HelloWorld with Objective-C on Mac using Xcode, everything seems fine, though I know hello world is always simple and easy. It seems to me Objective-C is something similar to smalltalk, but I&#8217;m not quite sure as I&#8217;m not familiar with smalltalk either. Anyway the syntax is sort of weird to me, as it does <a href='https:\/\/xiehang.com\/blog\/2009\/05\/23\/hello-world-is-always-easy\/' class='excerpt-more'>[&#8230;]<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[15,18,16,17],"_links":{"self":[{"href":"https:\/\/xiehang.com\/blog\/wp-json\/wp\/v2\/posts\/413"}],"collection":[{"href":"https:\/\/xiehang.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xiehang.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xiehang.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xiehang.com\/blog\/wp-json\/wp\/v2\/comments?post=413"}],"version-history":[{"count":2,"href":"https:\/\/xiehang.com\/blog\/wp-json\/wp\/v2\/posts\/413\/revisions"}],"predecessor-version":[{"id":415,"href":"https:\/\/xiehang.com\/blog\/wp-json\/wp\/v2\/posts\/413\/revisions\/415"}],"wp:attachment":[{"href":"https:\/\/xiehang.com\/blog\/wp-json\/wp\/v2\/media?parent=413"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xiehang.com\/blog\/wp-json\/wp\/v2\/categories?post=413"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xiehang.com\/blog\/wp-json\/wp\/v2\/tags?post=413"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}