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Capture Signature using HTML5 and iPad

... with variable width (based on drawing velocity) curves: demo at http://szimek.github.io/signature_pad and code at https://github.com/szimek/signature_pad. share | improve this answer | ...
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Send attachments with PHP Mail()?

... I agree with @MihaiIorga in the comments – use the PHPMailer script. You sound like you're rejecting it because you want the easier option. Trust me, PHPMailer is the easier option by a very large margin compared to trying to do it yourself with PHP's built-...
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How do I do redo (i.e. “undo undo”) in Vim?

... I would just like to throw the undoTree plugin out there, super awesome for the times you have seemingly screwed yourself with a flurry of undos and redos. – Jake Sellers Jan 3 '14 at 5:31 ...
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Why does running the Flask dev server run itself twice?

I'm using Flask for developing a website and while in development I run flask using the following file: 6 Answers ...
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C++, What does the colon after a constructor mean? [duplicate]

I have some C++ code here: 6 Answers 6 ...
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Reload activity in Android

...hat you define inside the activity class, and pass that interface as a parameter to whatever external class you're using it from. – aggregate1166877 Jun 11 '13 at 11:40 1 ...
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Can I mix MySQL APIs in PHP?

...o far what I have seen is that you can use mysql_ and mysqli_ together meaning: 4 Answers ...
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How to get JQuery.trigger('click'); to initiate a mouse click

I'm having a hard time understand how to simulate a mouse click using JQuery. Can someone please inform me as to what i'm doing wrong. ...
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ERROR 1130 (HY000): Host '' is not allowed to connect to this MySQL server [duplicate]

... Your root account, and this statement applies to any account, may only have been added with localhost access (which is recommended). You can check this with: SELECT host FROM mysql.user WHERE User = 'root'; If you only see results with localhost and 127....
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py2exe - generate single executable file

...e the version of PyInstaller from svn, since the latest release (1.3) is somewhat outdated. It's been working really well for an app which depends on PyQt, PyQwt, numpy, scipy and a few more. share | ...