Oct 16 2010
- 04/10/2011 - Updated application.js and application.rb thanks to @rebo's comments
In this article, I will walk through some simple steps to get a [demo app][2] up and running with [Backbone.js][3] and [Sinatra][4] on [Heroku][5].
jiangli373
/ ping.gs.php
Created
March 16, 2020 10:24
— forked from cereal-s/ping.gs.php
Get number of pages from a PDF, using GhostScript.
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| <?php | |
| /** | |
| * Return the number of pages of a PDF. | |
| * | |
| * Imagick::pingImage() takes too much when dealing with big files. | |
| * | |
| * Command to execute: | |
| * | |
| * gs -q -dNODISPLAY -c "(%s) (r) file runpdfbegin pdfpagecount = quit" |
jiangli373
/ gist:1f035cdf2491a45814215b431ce8a110
Created
January 12, 2017 13:55
— forked from zhugw/gist:efd33b66a58824a86136
转盘抽奖算法demo
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| import java.util.Map; | |
| import java.util.Map.Entry; | |
| import java.util.Optional; | |
| import java.util.Random; | |
| import java.util.concurrent.ConcurrentHashMap; | |
| import java.util.stream.Collectors; | |
| /** | |
| * <pre> | |
| * 转盘抽奖算法demo |
jiangli373
/ ios6-viewport-scale-bug-fix.html
Created
November 11, 2015 08:10
— forked from ufologist/ios6-viewport-scale-bug-fix.html
Fix iPhone4/iOS6 browser viewport appear black or white area bug!!
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <title>Fix iPhone4/iOS6 browser viewport appear black or white area bug!!</title> | |
| <!-- | |
| 关键是要注意在初始化页面时设置 viewport width=320.1, 非常之诡异! | |
| PS: 在查了N多资料, N多尝试后发现, 其实只要不将width设置成320或device-width即可, 其他任何数字都可以! 不设置width这个属性也可以! |
jiangli373
/ nginx-mobile-redirect
Created
August 18, 2014 04:08
— forked from dangayle/nginx-mobile-redirect
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| #with regex from http://detectmobilebrowsers.com/ | |
| #map suggestion via kolbyjack | |
| #not tested | |
| map $http_user_agent $mobile_agent{ | |
| default 0; | |
| ~* "android.+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino" 1; | |
| ~* "^(1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibr |
jiangli373
/ a-backbone-js-demo-app-sinatra-backend.md
Created
October 29, 2012 03:02
— forked from ryandotsmith/a-backbone-js-demo-app-sinatra-backend.md
Backbone demo app with sinatra backend