大约有 5,100 项符合查询结果（耗时：0.0158秒） [XML]
Eclipse: Set maximum line length for auto formatting?
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@rodrigo-silveira That's platform dependent, actually. On a Mac it's Eclipse -> Preferences.
– ArtOfWarfare
Jul 1 '13 at 15:08
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Get context of test project in Android junit test case
...et the Context. Other methods are already deprecated
import androidx.test.platform.app.InstrumentationRegistry
InstrumentationRegistry.getInstrumentation().context
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How to change Android version and code version number?
... building your project, go to command line and reach the path ...bld\Debug\platforms\android. Run the command "ant release". Your new release.apk file will have a new version code.
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Finding out the name of the original repository you cloned from in Git
... Perhaps add more information, e.g. about the Ruby dependency and on what platform this was tested on (incl. version information).
– Peter Mortensen
Oct 9 '19 at 12:49
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Windows equivalent to UNIX pwd
...without printing anything. So beware if you're looking for something cross platform.
– Daniel Stevens
Aug 31 '18 at 9:29
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How do I catch an Ajax query post error?
... why people insist on posting JQuery for responses when vanila works cross platform...
quickie example:
ajax = new XMLHttpRequest();
ajax.open( "POST", "/url/to/handler.php", true );
ajax.onerror = function(){
alert("Oops! Something went wrong...");
}
ajax.send(someWebFormToken );
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What is the command to list the available avdnames
...ava). Find yours, For most of cases - C:\Program Files\android\android-sdk\platform-tools and copy it. Now go through your system properties and find Advance System Setting. Now find Environment Variable, in system variable tab find path. If there is no path then create a new variable and name it P...
error LNK2019: unresolved external symbol _WinMain@16 referenced in function ___tmainCRTStartup
... This worked only after I selected "all configurations" for both platform and type. Selecting "build" on the "Solution" attempted to build all and the first one tried was NOT the one had specified for console subsystem.
– Joseph Stateson
Nov 29 '19 a...
get size of json object
...sory for every code to work in IE 7 or 8. These inadequate or non standard platforms being protected are simply drawbacks.
– Olofu Mark
Jun 11 '13 at 12:46
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get just the integer from wc in bash
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Sometimes wc outputs in different formats in different platforms. For example:
In OS X:
$ echo aa | wc -l
1
In Centos:
$ echo aa | wc -l
1
So using only cut may not retrieve the number. Instead try tr to delete space characters:
$ echo aa | wc -l | tr -d ' '
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