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Copying text to the clipboard using Java
...t.putHtml("<b>Some</b> text");
//this will be replaced by previous putString
content.putString("Some different text");
//set the content to clipboard
clipboard.setContent(content);
// validate before retrieving it
if(clipboard.hasContent(Dat...
What is a “symbol” in Julia?
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Symbols in Julia are the same as in Lisp, Scheme or Ruby. However, the answers to those related questions are not really satisfactory, in my opinion. If you read those answers, it seems that the reason a symbol is different than a string is that strings are mutable while symbols...
Can a class extend both a class and implement an Interface
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How to send only one UDP packet with netcat?
... /dev/udp/ is not a real file. It's only a file name interpreted specially by bash.
– Peter Eisentraut
Nov 1 '16 at 2:50
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How do I fetch lines before/after the grep result in bash?
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Android.app Fragments vs. android.support.v4.app using ViewPager?
...try and use ViewPager in a DialogFragment :-(
– SteelBytes
Oct 7 '14 at 7:41
android.app does not have FragmentPagerAd...
Creating C macro with ## and __LINE__ (token concatenation with positioning macro)
...tions of the UNIQUE macro on the same line. Note: __COUNTER__ is supported by MS Visual Studio, GCC (since V4.3), and Clang, but is not standard C.
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Can I incorporate both SignalR and a RESTful API?
... ASP.NET Web API, forward the video to time 33:35.
– bytefire
Aug 29 '13 at 9:32
The video doesn't load over HTTPS, if...
What is the minimum length of a valid international phone number?
...n Solution): Actually, Instead of validating an international phone number by having different checks like length etc, you can use the Google's libphonenumber library. It can validate a phone number in E164 format directly. It will take into account everything and you don't even need to give the cou...
How to remove all callbacks from a Handler?
I have a Handler from my sub-Activity that was called by the main Activity . This Handler is used by sub-classes to postDelay some Runnables, and I can't manage them. Now, in the onStop event, I need to remove them before finishing the Activity (somehow I called finish() , but it still call ...