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What is Persistence Context?
...s normally accessed via an EntityManager.
http://docs.oracle.com/javaee/6/api/javax/persistence/EntityManager.html
The various states an entity can have and the transitions between these are described below:
http://docs.jboss.org/hibernate/entitymanager/3.6/reference/en/html/objectstate.html
htt...
Setting Authorization Header of HttpClient
I have an HttpClient that I am using for a REST API. However I am having trouble setting up the Authorization header. I need to set the header to the token I received from doing my OAuth request.
I saw some code for .NET that suggests the following,
...
How can I make a multipart/form-data POST request using Java?
...tpClient 4.3, some classes have been deprecated. Here is the code with new API:
CloseableHttpClient httpClient = HttpClients.createDefault();
HttpPost uploadFile = new HttpPost("...");
MultipartEntityBuilder builder = MultipartEntityBuilder.create();
builder.addTextBody("field1", "yes", ContentType...
How do I load the contents of a text file into a javascript variable?
...fish it'll work with plain data if you specify the dataType parameter, see api.jquery.com/jQuery.get/
– yvesonline
Dec 27 '15 at 3:06
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AngularJS - convert dates in controller
...te, "dd/MM/yyyy"); // for conversion to string
http://docs.angularjs.org/api/ng.filter:date
But if you are using HTML5 type="date" then the ISO format yyyy-MM-dd MUST be used.
item.dateAsString = $filter('date')(item.date, "yyyy-MM-dd"); // for type="date" binding
<input type="date" ng-mod...
log4j vs logback [closed]
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Logback natively implements the SLF4J API. This means that if you are using logback, you are actually using the SLF4J API. You could theoretically use the internals of the logback API directly for logging, but that is highly discouraged. All logback documentation...
Should accessing SharedPreferences be done off the UI Thread?
...the release of Gingerbread, I have been experimenting with some of the new API's, one of them being StrictMode .
6 Answers...
How to create own dynamic type or dynamic object in C#?
...n seem to explain this requirement better: docs.microsoft.com/en-us/dotnet/api/…
– AlienFromCA
Sep 11 at 13:38
Thank...
Naming conventions for abstract classes
...se classes with a "Base" suffix if the class is intended for use in public APIs.
Also : http://blogs.msdn.com/kcwalina/archive/2005/12/16/BaseSuffix.aspx
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Can an Android NFC phone act as an NFC tag?
..." or "with difficulty", but that could change over time as the android NFC API evolves.
There are three modes of NFC interaction:
Reader-Writer: The phone reads tags and writes to them. It's not emulating a card instead an NFC reader/writer device. Hence, you can't emulate a tag in this mode.
P...