大约有 15,000 项符合查询结果（耗时：0.0251秒） [XML]
Programmatically set height on LayoutParams as density-independent pixels
...iffers... if I set the width/height of an ImageView using the method above vs. using the xml. In the XML I set 85dp while the method above needs "75" to produce the same size. Any idea why?
– Dirk
Sep 18 '14 at 23:26
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How can I make the tabs work normally on Xcode 4?
... This is exactly what I was looking for! I always used IDEs like VS or PHPStorm which used tabs and this really saved me
– hardsetting
Aug 1 '14 at 9:44
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If REST applications are supposed to be stateless, how do you manage sessions?
... would need to retrieve the data: authentication and the URI.
Transaction scripts
As noted above, the client-side application itself calls the REST services along with the authentication that it manages on the client side as well.
What this means for REST services [if done correctly] is to take a...
Eclipse HotKey: how to switch between tabs?
... This just cycles through the tabs in the order they appear on the tab bar vs. most recently switched to order.
– Hafthor
Sep 14 '12 at 18:13
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Avoid trailing zeroes in printf()
... See the MSDN help page: msdn.microsoft.com/en-us/library/0ecbz014(VS.80).aspx
– xtofl
Nov 10 '08 at 12:49
@To...
Why can I pass 1 as a short, but not the int variable i?
...for the short keyword:
http://msdn.microsoft.com/en-us/library/ybs77ex4(v=vs.71).aspx
As this page says, implicit casts from a bigger data type to short are only allowed for literals. The compiler can tell when a literal is out of range, but not otherwise, so it needs reassurance that you've avoid...
Is it possible to change the package name of an Android app on Google Play?
...and probably with the same launcher icons - confusing the user about - old vs new one.
– Jasper
Jul 13 '15 at 11:17
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How to log request and response body with Retrofit-Android?
...make everything more complicated than it should be. Reminds me of Jersey 1 vs Jersey 2 logging. More boilerplate code....
– breakline
Jan 7 '16 at 17:18
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What's wrong with using == to compare floats in Java?
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The problem has nothing to do with binary vs. decimal representation. With decimal floating-point, you still have things like (1 / 3) * 3 == 0.9999999999999999999999999999.
– dan04
Oct 28 '10 at 12:44
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Example for boost shared_mutex (multiple reads/one write)?
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Since C++ 17 (VS2015) you can use the standard for read-write locks:
#include <shared_mutex>
typedef std::shared_mutex Lock;
typedef std::unique_lock< Lock > WriteLock;
typedef std::shared_lock< Lock > ReadLock;
Lock m...