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How to get an enum which is created in attrs.xml in code
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There does not seem to be an automated way to get a Java enum from an attribute enum - in Java you can get the numeric value you specified - the string is for use in XML files (as you show).
You could do this in your view constructor:
TypedArray a = context.getTheme().obtain...
When to use os.name, sys.platform, or platform.system?
...system():
""" Returns the system/OS name, e.g. 'Linux', 'Windows' or 'Java'.
An empty string is returned if the value cannot be determined.
"""
return uname()[0]
def uname():
# Get some infos from the builtin os.uname API...
try:
system,node,release,version,ma...
Asynctask vs Thread in android
...g-running or CPU-intensive tasks, there are basically two ways to do this: Java threads, and Android's native AsyncTask.
Neither one is necessarily better than the other, but knowing when to use each call is essential to leveraging the system's performance to your benefit.
Use AsyncTask for:
Sim...
Regex to check whether a string contains only numbers [duplicate]
...oted string is the letter 'd'. Try running '/^\d+$/' === '/^d+$/' in your JavaScript console. You need to double-escape when embedding a RegExp in a string: eval('/^\\d+$/')
– Mike Samuel
Oct 18 '13 at 4:49
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Android ListView headers
...ited Jul 29 '19 at 15:40
Ishaan Javali
1,63733 gold badges1010 silver badges2222 bronze badges
answered Nov 29 '12 at 21:11
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Setting default values for columns in JPA
...e independent, and is certainly not automatically tied the the datatype in Java.
– Nathan Feger
May 8 '09 at 14:50
47
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When serving JavaScript files, is it better to use the application/javascript or application/x-javas
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text/javascript is obsolete
application/x-javascript was experimental while deciding to move to…
application/javascript is the current official MIME type for JS
That said, browsers often ignore the content-type sent by the ser...
What is a 'semantic predicate' in ANTLR?
...se();
}
}
Test it by generating the lexer and parser, compiling all .java files and
running the Main class:
java -cp antlr-3.2.jar org.antlr.Tool Numbers.g
javac -cp antlr-3.2.jar *.java
java -cp .:antlr-3.2.jar Main
When doing so, nothing is printed to the console, which indicates that n...
How to convert a LocalDate to an Instant?
I work with the new DateTime API of Java 8.
2 Answers
2
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Are parameters in strings.xml possible? [duplicate]
... way.
See the method Context.getString(int, Object...) and the Android or Java Formatter documentation.
In your case, the string definition would be:
<string name="timeFormat">%1$d minutes ago</string>
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