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What are Bearer Tokens and token_type in OAuth 2?

...rer can be simply understood as "give access to the bearer of this token." One valid token and no question asked. On the other hand, if you choose Mac and sign_type (default hmac-sha-1 on most implementation), the access token is generated and kept as secret in Key Manager as an attribute, and an en...
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How to show “Done” button on iPhone number pad

There is no "Done" button on the number pad. When a user finishes entering numeric information in a text field, how can I make the number pad disappear? ...
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Removing list of vms in vagrant cache

...ger shows up in the list. The VM itself remains untouched, though. Meaning one still has to unregister and delete it manually. The very simple thing should be that vagrant does its job properly when given $ vagrant destroy -f <id> – silverdr Dec 14 '15 at...
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How do I deep copy a DateTime object?

...e date -- three years from now. I'd like to create two separate datetimes, one which is parsed from a string and one with three years added to it. Currently I've hacked it up like this: ...
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How do I list the symbols in a .so file

...0000000000 w D *UND* 0000000000000000 _ITM_deregisterTMCloneTable Or use readelf: $ readelf -Ws libz.so Symbol table '.dynsym' contains 112 entries: Num: Value Size Type Bind Vis Ndx Name 0: 0000000000000000 0 NOTYPE LOCAL DEFAULT UND 1:...
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disable all form elements inside div

... should be ('input, textarea, button') all selectors should be quoted with one set of quotes. api.jquery.com/multiple-selector Doing it your way you are sending multiple arguments. – Ivan Ivanić Mar 13 '11 at 16:16 ...
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ArrayIndexOutOfBoundsException when using the ArrayList's iterator

...er is usually the best solution and definitely easier to use, I noticed no one displayed the proper usage of the iterator. So here is a quick example: Iterator<Object> it = arrayList.iterator(); while(it.hasNext()) { Object obj = it.next(); //Do something with obj } ...
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R memory management / cannot allocate vector of size n Mb

... to clear now unused memory, or, better only create the object you need in one session. If the above cannot help, get a 64-bit machine with as much RAM as you can afford, and install 64-bit R. If you cannot do that there are many online services for remote computing. If you cannot do that the ...
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How to set bootstrap navbar active class with Angular JS?

... This gets the job done but its hardly elegant - the route name eg /dogs has to be duplicated in the call to isActive('/dogs') – wal Nov 16 '14 at 5:09 ...
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Why are `private val` and `private final val` different?

...nt val that just happens to have the same name. (All references to the old one would still refer to the old one.) – aij Jan 21 '14 at 2:46 1 ...