大约有 33,000 项符合查询结果（耗时：0.0508秒） [XML]
Getting the thread ID from a thread
...D of the currently running thread. This method uses a PInvoke to the Win32 API method GetCurrentThreadID, and will return the Windows thread ID.
This method is marked as deprecated because the .NET Thread object does not correspond to a single Windows thread, and as such there is no stable ID which...
Can Retrofit with OKHttp use cache data when offline
... }
String hostURL = context.getString(R.string.host_url);
api = new RestAdapter.Builder()
.setEndpoint(hostURL)
.setClient(new OkClient(okHttpClient))
.setRequestInterceptor(/*rest of the answer here */)
.build()
...
Find Java classes implementing an interface [duplicate]
...he code does tend to get exercised. I use ClassFinder to support a plug-in API in the RSS reader; on startup, it looks in a couple directory trees for jars and class files containing classes that implement a certain interface. It's a lot faster than you might expect.
The library is BSD-licensed, so...
Initial size for the ArrayList
...onse, I would give +10 if I could. It is not immediately obvious from the api why you cannot set BOTH the initial size and the initial capacity in a single constructor call. You sort of have to read through the api and say "Oh, I guess ArrayList does not have a method or constructor to do that"
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What is the easiest way to get the current day of the week in Android?
...you mean? I can't see any problem in using java.util. Calendar is added in API level 1.
– The incredible Jan
Dec 15 '17 at 8:39
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Query EC2 tags from within instance
...on of the AWS metadata tool (to retrieve your instance ID) and the new Tag API to retrieve the tags for the current instance.
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The Difference Between Deprecated, Depreciated and Obsolete [closed]
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I don’t mean this in the strict monetary sense, but an API does have a perceived value. Thus, it can be said to depreciate. If an API does depreciate then it’s more likely to be deprecated… which inevitably leads to further depreciation. This correlation might help to expl...
HTML in string resource?
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<font> is supported at api23, but api10 is not.
– illusionJJ
Jan 19 '17 at 7:14
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Uses for Optional
...g been using Java 8 now for 6+ months or so, I'm pretty happy with the new API changes. One area I'm still not confident in is when to use Optional . I seem to swing between wanting to use it everywhere something may be null , and nowhere at all.
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java.util.Date to XMLGregorianCalendar
...with ISO 8601 that the classes of java.time, the modern Java date and time API, can produce them, which we prefer.
No conversion necessary
For many (most?) purposes the modern replacement for a Date will be an Instant. An Instant is a point in time (just as a Date is).
Instant yourInstant = ...