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If REST applications are supposed to be stateless, how do you manage sessions?
... think that facebook does a "database access" on every request of its REST API? Or Google for that matter? hint: no
– user177800
May 31 '14 at 15:56
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Java: recommended solution for deep cloning/copying an instance
... the classpath.
I deliberately omitted the "do-it-yourself" option - the API's above provide a good control over what to and what not to clone (for example using transient, or String[] ignoreProperties), so reinventing the wheel isn't preferred.
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What's the difference between SoftReference and WeakReference in Java?
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Weak Reference
http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/ref/WeakReference.html
Principle: weak reference is related to garbage collection. Normally, object having one or more reference will not be eligible for garbage collection.
The above principle is not applicabl...
Creating email templates with Django
...t the shortcut, (easy switching between mail providers that have key/value api's for mail sending), but it does feel like a missing feature from core
– Darb
Jan 3 '12 at 12:47
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Why do I get an UnsupportedOperationException when trying to remove an element from a List?
...ms with your code:
On Arrays.asList returning a fixed-size list
From the API:
Arrays.asList: Returns a fixed-size list backed by the specified array.
You can't add to it; you can't remove from it. You can't structurally modify the List.
Fix
Create a LinkedList, which supports faster remove...
What and where are the stack and heap?
... or without an os. An example close to my heart is the SNES, which had no API calls, no OS as we know it today - but it had a stack. Allocating on a stack is addition and subtraction on these systems and that is fine for variables destroyed when they are popped by returning from the function that ...
How to select html nodes by ID with jquery when the id contains a dot?
...e jquery documentation - section selectors which you can find here:
http://api.jquery.com/category/selectors/
Your question is answered right at the beginning of the documentation:
If you wish to use any of the meta-characters ( such as
!"#$%&'()*+,./:;?@[\]^`{|}~ )
as a literal part of a ...
Android - Using Custom Font
...
ony api > 26 ((
– maXp
Jul 21 '17 at 15:52
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Android Drawing Separator/Divider Line in Layout?
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This seems to work but in Android Studio preview with API 21 it isn't shown... I couldn't test if this is only a problem of the preview or also on real devices...
– DominicM
Feb 4 '15 at 19:19
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How do I update/upsert a document in Mongoose?
...ot applied: defaults, setters, validators, middleware" mongoosejs.com/docs/api.html#model_Model.findOneAndUpdate
– kellen
Nov 6 '14 at 16:56
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