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FB OpenGraph og:image not pulling images (possibly https?)
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105
I ran into the same problem and reported it as a bug on the Facebook developer site. It seems pr...
Setting environment variables on OS X
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656
Bruno is right on track. I've done extensive research and if you want to set variables that are...
android: move a view on touch move (ACTION_MOVE)
...elativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(150, 50);
layoutParams.leftMargin = 50;
layoutParams.topMargin = 50;
layoutParams.bottomMargin = -250;
layoutParams.rightMargin = -250;
_view.setLayoutParams(layoutParams);
_view.setOnTouchListener(thi...
Any way to exit bash script, but not quitting the terminal
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Dominik HonnefDominik Honnef
15.4k77 gold badges3737 silver badges4343 bronze badges
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I need to generate uuid for my rails application. What are the options(gems) I have? [duplicate]
I use
Rails 3.0.20 and
ruby 1.8.7 (2011-06-30 patchlevel 352)
4 Answers
4
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Font size in CSS - % or em?
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answered Sep 25 '08 at 11:22
Glenn SlavenGlenn Slaven
31.3k2424 gold badges105105 silver badges161161 bronze badges
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Using only CSS, show div on hover over
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540
You can do something like this:
div {
display: none;
}
a:hover + div {
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How to enable Bootstrap tooltip on disabled button?
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edited May 25 '17 at 7:40
answered Nov 9 '12 at 21:17
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Hash function that produces short hashes?
...ode("UTF-8")).hexdigest()
>>> hash
'104ab42f1193c336aa2cf08a2c946d5c6fd0fcdb'
>>> hash[:10]
'104ab42f11'
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