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How to check if Receiver is registered in Android?

...ply to: This really isn't that elegant because you have to remember to set the isRegistered flag after you register. – Stealth Rabbi -- "more ellegant way" added method in receiver to register and set flag this won't work If you restart the device or if your app got killed by OS. ...
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CSS Div stretch 100% page height

... correctly in FF and Chrome. moved position:relative to be on the HTML and set the body to height:100% instead of min-height:100%. EDIT 2: Added extra comments to CSS. Added some more instructions above. The CSS: html{ min-height:100%;/* make sure it is at least as tall as the viewport */ ...
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why unaligned apk is needed?

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How to strike through obliquely with css

... Yup, I believe you'll need to set border-color and background-color. Updated Fiddle – Mike Christensen Jan 29 '13 at 22:55 add a ...
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Insert current date in datetime format mySQL

...timezone. If U have Apache/PHP and MySQL on different servers and timezone set incorrect in one of them U'll have different values. – Jeff_Alieffson Nov 24 '13 at 17:57 3 ...
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Merge cells using EPPlus?

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How to Disable landscape mode in Android?

...e switch until reading this post, so in my apps I have used this instead: setRequestedOrientation (ActivityInfo.SCREEN_ORIENTATION_PORTRAIT); // Fixed Portrait orientation share | improve thi...
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Rails: around_* callbacks

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What command opens Ruby's REPL?

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Responsive image map

... viewBox="0 0 1920 1080" preserveAspectRatio="xMinYMin meet" > <!-- set your background image --> <image width="1920" height="1080" xlink:href="http://placehold.it/1920x1080" /> <g class="hover_group" opacity="0"> <a xlink:href="https://example.com/link1.html"> ...