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Why do I need an IoC container as opposed to straightforward DI code? [closed]
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Many folks don't realize that your dependencies chain can become nested, and it quickly becomes unwieldy to wire them up manually. Even with factories, the duplication of your code is just not worth it.
IoC containers can be complex, yes. But for this simple case I've shown it's incredibly easy...
Is there a way for non-root processes to bind to “privileged” ports on Linux?
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Okay, thanks to the people who pointed out the capabilities system and CAP_NET_BIND_SERVICE capability. If you have a recent kernel, it is indeed possible to use this to start a service as non-root but bind low ports. The short answer is that you do:
setcap 'cap_net_bind_service=+ep' /path/...
What is unit testing? [closed]
...to unit test in a specific language, but no question asking 'what', 'why', and 'when'.
20 Answers
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How to properly import a selfsigned certificate into Java keystore that is available to all Java app
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On Windows the easiest way is to use the program portecle.
Download and install portecle.
First make 100% sure you know which JRE or JDK is being used to run your program. On a 64 bit Windows 7 there could be quite a few JREs. Process Explorer can help you with this or you can use: System.out...
CSS Input Type Selectors - Possible to have an “or” or “not” syntax?
...syntax. At the time this question was asked, we needed a fall-back for IE7 and IE8. One option was to use a polyfill like IE9.js. Another was to exploit the cascade in CSS:
input {
// styles for most inputs
}
input[type=checkbox] {
// revert back to the original style
}
input.checkbox {
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Should a return statement be inside or outside a lock?
... that in some place in my code I have the return statement inside the lock and sometime outside. Which one is the best?
9 A...
Using ThreadPool.QueueUserWorkItem in ASP.NET in a high traffic scenario
...read at all.
That goes for both free threads, created by new Thread(...), and worker threads in the ThreadPool that respond to QueueUserWorkItem requests.
Yes, it's true, you can starve the ThreadPool in an ASP.NET process by queuing too many work items. It will prevent ASP.NET from processing fu...
Converting array to list in Java
...ot create a List<Integer[]> it creates a List<Integer> object. And if you want to be type safe you write: Arrays.<Integer>asList(spam);
– user1712376
May 23 '14 at 20:24
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Streaming Audio from A URL in Android using MediaPlayer?
I've been trying to stream mp3's over http using Android's built in MediaPlayer class. The documentation would suggest to me that this should be as easy as :
...
How to define static property in TypeScript interface
...w Date(0);
Called using:
var x = new Date();
console.log(x.MinValue);
And if you want to make it available without an instance, you also can... but it is a bit fussy.
interface DateStatic extends Date {
MinValue: Date;
}
Date['MinValue'] = new Date(0);
Called using:
var x: DateStatic =...