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How can I upload files asynchronously?

...r.upload.addEventListener('progress', function (e) { if (e.lengthComputable) { $('progress').attr({ value: e.loaded, max: e.total, }); } }, false); } return myXhr; } }); }); As you can see, with HTML5...
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How to implement an android:background that doesn't stretch?

... Downvoted for a lame solution. Correct solution here: stackoverflow.com/a/9362168/145046 – Aleks N. Feb 20 '12 at 13:52 add a comment  |  ...
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Determine if Android app is being used for the first time

...dPreferences saving. Here's a link to a SO question on that: stackoverflow.com/questions/7296163/… and here's the ticket on google code: code.google.com/p/android/issues/detail?id=14359 – Francesco Rigoni Mar 9 '12 at 8:07 ...
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How do I programmatically change file permissions?

... In earlier versions of Java, using native code of your own, or exec-ing command-line utilities are common approaches. share | improve this answer | follow |...
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SSMS插件开发指南 - C/C++ - 清泛网 - 专注C/C++及内核技术

...: C:\Program Files (x86)\Microsoft SQL Server\100\Tools\Binn\VSShell\Common7\IDE\Ssms.exe C:\Program Files (x86)\Microsoft SQL Server\100\Tools\Binn\VSShell\Common7\IDE\ 二、运行配置(有两种方法:一是自己写注册表,二是在“生成”选项卡中,选中“为COM互...
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How to create a WPF Window without a border that can be resized via a grip only?

... only resize via the grip. <Window xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Width="640" Height="480" WindowStyle="None" AllowsTransparency="True" ResizeMode="CanResizeWithGrip"> <!...
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Which keycode for escape key with jQuery

...o be handled consistently between browsers (try out the demo at api.jquery.com/keypress in IE vs Chrome vs Firefox -- sometimes it doesn't register, and both 'which' and 'keyCode' vary) whereas keyup is consistent. e.which is the jquery-normalized value, so 'which' or 'keyCode' should both work in ...
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Tri-state Check box in HTML?

... Edit — Thanks to Janus Troelsen's comment, I found a better solution: HTML5 defines a property for checkboxes called indeterminate See w3c reference guide. To make checkbox appear visually indeterminate set it to true: element.indeterminate = true; Here ...
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Is it possible to set code behind a resource dictionary in WPF for event handling?

... element, like so: <ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" x:Class="MyCompany.MyProject.MyResourceDictionary" x:ClassModifier="public"&...
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iphone/ipad: How exactly use NSAttributedString?

... It was renamed OHAttributedLabel in a commit in November 2010. I've updated my answer. – Wes Jan 9 '11 at 11:00 ...