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How do I preview emails in Rails?
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@andres Pretty sure that's by design--you don't want users to preview your mail on production servers, it's meant only for local development.
– mpowered
Jan 24 '15 at 5:45
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How to set session timeout in web.config
...ibute specifies the number of minutes a session can be idle before it is abandoned. The default value for this attribute is 20.
By assigning a value of 1 to this attribute, you've set the session to be abandoned in 1 minute after its idle.
To test this, create a simple aspx page, and write this co...
Difference between innerText, innerHTML, and childNodes[].value?
What is the difference between innerHTML , innerText and childNodes[].value in JavaScript?
11 Answers
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The selected run destination is not valid for this action
...MyApp My Mac 64-bit". How can I get this set back to iphone/ipad simulator and devices? My "Targeted Device Family" setting is iPhone/iPad.
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Typical .gitignore file for an Android app
Just put an Android project under git ( beanstalk ) version control via the command line ( mac terminal ). Next step is to set up exclusions.
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Does the JVM prevent tail call optimizations?
...l call optimization is hard to do in the JVM because of the security model and the need to always have a stack trace available. These requirements could in theory be supported, but it would probably require a new bytecode (see John Rose's informal proposal).
There is also more discussion in Sun bug...
How to stop unwanted UIButton animation on title change?
In iOS 7 my UIButton titles are animating in and out at the wrong time - late. This problem does not appear on iOS 6. I'm just using:
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Formatting text in a TextBlock
...can help you, for the simplest formatting options you can use Bold, Italic and Underline:
<TextBlock>
Sample text with <Bold>bold</Bold>, <Italic>italic</Italic> and <Underline>underlined</Underline> words.
</TextBlock>
I think it is worth not...
Is XSLT worth it? [closed]
...formed into HTML via XSLT. I played around (struggled) with it for a while and got it to a very basic level but then was too annoyed by the limitations I was encountering (which may well have been limitations of my knowledge) and when I read a blog suggesting to ditch XSLT and just write your own XM...
How to draw circle in html page?
How do you draw a circle using HTML5 and CSS3?
16 Answers
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