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How to convert byte array to Bitmap
...0 /* Ignored for PNGs */, blob);
byte[] bitmapdata = blob.toByteArray();
If bitmapdata is the byte array then getting Bitmap is done like this:
Bitmap bitmap = BitmapFactory.decodeByteArray(bitmapdata, 0, bitmapdata.length);
Returns the decoded Bitmap, or null if the image could not be decoded....
How do I get a list of all subdomains of a domain? [closed]
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The hint (using axfr) only works if the NS you're querying (ns1.foo.bar in your example) is configured to allow AXFR requests from the IP you're using; this is unlikely, unless your IP is configured as a secondary for the domain in question.
Basically, ther...
Set line spacing
...member that you can't set line-height property's value under '1' or '100%' if you are setting it to an <a> element. If you wanted so, you can set an <p> between your text and your <a>, for example.
– raulchopi
May 11 '16 at 6:48
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How to make jQuery to not round value returned by .width()?
...d around and couldn't find this. I'm trying to get the width of a div, but if it has a decimal point it rounds the number.
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Insert HTML with React Variable Statements (JSX)
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How does this work if you need to add something to <head>?
– Danielle Madeley
Oct 30 '15 at 3:37
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How to add a second css class with a conditional value in razor MVC 4
...s @(@Model.Details.Count > 0 ? "show" : "hide")">
Second option:
@if (Model.Details.Count > 0) {
<div class="details show">
}
else {
<div class="details hide">
}
Third option:
<div class="@("details " + (Model.Details.Count>0 ? "show" : "hide"))">
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Meaning of tilde in Linux bash (not home directory)
...d "tilde expansion". It's a function of the shell, not the OS. You'll get different behavior with csh, for example.
To answer your question about where the information comes from: your home directory comes from the variable $HOME (no matter what you store there), while other user's homes are retriev...
Avoid passing null as the view root (need to resolve layout parameters on the inflated layout's root
... @AlexanderKuznetsov Depends what you're trying to do, I suppose. If you're trying to set the content for the activity, you should be using setContentView(layoutId). If you're trying to add a new view to an existing ViewGroup, you should probably just pass the parent and let the inflater at...
What is the difference between os.path.basename() and os.path.dirname()?
What is the difference between os.path.basename() and os.path.dirname() ?
2 Answers
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C++ semantics of `static const` vs `const`
In C++ specifically, what are the semantic differences between for example:
2 Answers
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