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What is the best way to test for an empty string with jquery-out-of-the-box?

...2, 3, 4 etc. – Steven Jun 19 '14 at 20:18 5 ...
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What is the difference between precision and scale?

... 205 Precision 4, scale 2: 99.99 Precision 10, scale 0: 9999999999 Precision 8, scale 3: 99999.99...
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How can I return two values from a function in Python?

... answered Mar 17 '12 at 19:20 warvariucwarvariuc 47.6k3131 gold badges147147 silver badges207207 bronze badges ...
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Changing image size in Markdown

...e image. Do not forget the space before the =. ![](./pic/pic1_50.png =100x20) You can skip the HEIGHT ![](./pic/pic1s.png =250x) share | improve this answer | follow ...
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Rails migrations: Undo default setting for a column

...oshua Pinter 34k1717 gold badges188188 silver badges208208 bronze badges answered Nov 17 '09 at 2:36 Jeremy MackJeremy Mack 4,9772...
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Padding between ActionBar's home icon and title

...em android:drawable="@drawable/ic_launcher" android:right="20dp"/> </layer-list> In the android_manifest.xml you can still set a different app icon (launcher icon on 'desktop'. Any different logo definition here are visible in activities without an action bar. ...
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How to find all links / pages on a website

...ore verbose. – Mateng Nov 14 '11 at 20:42 how do I do that myself? and what if there is no robots.txt in a web site? ...
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How do I preview emails in Rails?

...applicant) – Cyril Duchon-Doris Feb 20 '15 at 20:51 2 @CyrilDD You'd have to build something like...
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Set angular scope variable in markup

... | edited Feb 20 '16 at 1:09 Zanon 20.4k1414 gold badges9595 silver badges106106 bronze badges ...
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Dots in URL causes 404 with ASP.NET mvc and IIS

...this answer – V.B. May 17 '13 at 11:20 11 after adding this with [path="*"] all requests to any s...