{"id":315,"date":"2016-11-09T12:48:47","date_gmt":"2016-11-09T04:48:47","guid":{"rendered":"http:\/\/blog.haostudio.net\/hwp\/?p=315"},"modified":"2017-07-24T23:59:38","modified_gmt":"2017-07-24T15:59:38","slug":"shell-tips-%e5%b0%87%e5%ad%97%e4%b8%b2%e8%bd%89%e6%8f%9b%e6%88%90-hex-code","status":"publish","type":"post","link":"https:\/\/blog.haostudio.net\/hwp\/shell-tips-%e5%b0%87%e5%ad%97%e4%b8%b2%e8%bd%89%e6%8f%9b%e6%88%90-hex-code\/","title":{"rendered":"[Shell Tips] \u5c07\u5b57\u4e32\u8f49\u63db\u6210 hex code"},"content":{"rendered":"<!--more-->\n<h3>\u5c07\u5b57\u4e32\u8f49\u63db\u6210 hex code<\/h3>\n<p>\u7db2\u8def\u4e0a\u627e\u5230\u5169\u7a2e\u65b9\u6cd5:<\/p>\n<pre><code>$ STR=&quot;hello&quot;\n$ HEXVAL=$(xxd -pu &lt;&lt;&lt; &quot;$STR&quot;)\n$ echo &quot;$HEXVAL&quot;\n6C6C6568A6F\n\n$ HEXVAL=$(hexdump -e &#039;&quot;%X&quot;&#039; &lt;&lt;&lt; &quot;$STR&quot;)\n$ echo &quot;$HEXVAL&quot;\n6C6C6568A6F   \n<\/code><\/pre>\n<p>\u53c3\u8003\u4f86\u6e90: <a href=\"http:\/\/stackoverflow.com\/questions\/12847328\/bash-ascii-to-hex\">bash ascii to hex<\/a><\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[89],"tags":[61],"class_list":["post-315","post","type-post","status-publish","format-standard","hentry","category-shell-script","tag-shell-script"],"_links":{"self":[{"href":"https:\/\/blog.haostudio.net\/hwp\/wp-json\/wp\/v2\/posts\/315","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.haostudio.net\/hwp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.haostudio.net\/hwp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.haostudio.net\/hwp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.haostudio.net\/hwp\/wp-json\/wp\/v2\/comments?post=315"}],"version-history":[{"count":3,"href":"https:\/\/blog.haostudio.net\/hwp\/wp-json\/wp\/v2\/posts\/315\/revisions"}],"predecessor-version":[{"id":371,"href":"https:\/\/blog.haostudio.net\/hwp\/wp-json\/wp\/v2\/posts\/315\/revisions\/371"}],"wp:attachment":[{"href":"https:\/\/blog.haostudio.net\/hwp\/wp-json\/wp\/v2\/media?parent=315"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.haostudio.net\/hwp\/wp-json\/wp\/v2\/categories?post=315"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.haostudio.net\/hwp\/wp-json\/wp\/v2\/tags?post=315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}