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How to convert byte array to Bitmap
...ould not be decoded if it is in other format that you are trying to decode from
– lxknvlk
Mar 28 '15 at 12:23
2
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get just the integer from wc in bash
... was researching how to get just the integers, and i was using information from one of the answers, when i discovered a better answer, and then decided to post about it. sorry..
– BananaNeil
Jan 31 '12 at 5:22
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Ruby Hash to array of values
... Exactly what I was looking for when trying to create an array from a hash using it's keys as values. Thanks :)
– Fabian Leutgeb
Mar 5 '16 at 18:15
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Python equivalent of D3.js
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Specifically to your question, you can also make interactive plots from NetworkX.
For 3D plotting with Python, you can make 3D scatter, line, and surface plots that are similarly interactive. Plots are rendered with WebGL. For example, see a 3D graph of UK Swap rates.
Disclosure:...
javax.faces.application.ViewExpiredException: View could not be restored
...do to redirect user to for example index.xhtml or login.xhtml and save him from seeing that error page/message?
10 Answers
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git + LaTeX workflow
...changes have been made to each chapter, instead of having to figure it out from the logs of one big file.
Using Git efficiently:
Use branches!. There is perhaps no better advice I can give. I've found branches to be very helpful to keep track of "different ideas" for the text or for "different st...
Android - Camera preview is sideways
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This method comes from the camera documentation: developer.android.com/reference/android/hardware/…
– VinceFior
Mar 19 '16 at 4:15
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What is a sealed trait?
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From the daily-scala blog:
When a trait is "sealed" all of its subclasses are declared within the
same file and that makes the set of subclasses finite which allows
certain compiler checks.
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Why doesn't margin:auto center an image?
...hare how i solved the same problem.
My image was inheriting a float:left from a parent class. By setting float:none I was able to make margin:0 auto and display: block work properly. Hope it may help someone in the future.
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Memory address of variables in Java
... an object in java with the new keyword, we are getting a memory address from the OS.
8 Answers
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