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What is the Difference Between read() and recv() , and Between send() and write()?
...andler is invoked while a system call or library function call is blocked, then either:
the call is automatically restarted after the signal handler returns; or
the call fails with the error EINTR.
... The details vary across UNIX systems; below, the details for Linux.
If a b...
Namespace for [DataContract]
...
First, I add the references to my Model, then I use them in my code. There are two references you should add:
using System.ServiceModel;
using System.Runtime.Serialization;
then, this problem was solved in my program. I hope this answer can help you. Thanks....
Dependency injection with Jersey 2.0
...).to(MyService.class)
.in(RequestScoped.class);
}
});
Then you can inject MyService into your resource class.
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Java Enum Methods - return opposite direction enum
... @Thufir "how do you use it" if you are asking about method, then like any other method - you invoke it on instance of class with this method. Instances of Direction enum class are NORTH, EAST, SOUTH, WEST so you can just use NORTH.getOppositeDirection() and it will return SOUTH. "what...
Why do I have to access template base class members through the this pointer?
...ntiation of it. Even if the template is never instantiated, if A is an int then the above code is ill-formed and must be diagnosed, just as it would be if foo wasn't a template at all, but a plain function.
Now, the standard says that names which aren't dependent on template parameters must be reso...
How to listen for changes to a MongoDB collection?
...the data. Replicas Sets function by listening to changes on this oplog and then applying the changes locally.
Does this sound familiar?
I cannot detail the whole process here, it is several pages of documentation, but the tools you need are available.
First some write-ups on the oplog
- Brief d...
Reduce, fold or scan (Left/Right)?
...particular case of Scala lists, that way consists on reversing the List to then apply foldLeft. Other collections may implement different strategies. In general, if foldLeft and foldRight can be used interchangeably (associative property of the applied operator), then foldLeft is more efficient and ...
How to detect IE11?
...k the Emulation settings, I was going to mark this answer as incorrect but then I checked emulation and saw that some intranet compatibility settings were overriding the display mode, once that was taken out of the equation this solution worked fine for me.
– Shaun
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Cordova: start specific iOS emulator image
...iPad-Retina, 9.3
iPad-Air, 9.3
iPad-Air-2, 9.3
iPad-Pro, 9.3
Then use one of the simulator names in the --target parameter:
cordova emulate ios --target="iPhone-4s, 9.3"
cordova emulate ios --target="iPad-Air-2, 9.3"
cordova emulate ios --target="iPhone-6s, 9.3"
cordova emulate ios --...
HTTP authentication logout via PHP
What is the correct way to log out of HTTP authentication protected folder?
18 Answers
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