大约有 40,000 项符合查询结果（耗时：0.0470秒） [XML]
creating a strikethrough text?
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Paint.STRIKE_THRU_TEXT_FLAG
TextView someTextView = (TextView) findViewById(R.id.some_text_view);
someTextView.setText(someString);
someTextView.setPaintFlags(someTextView.getPaintFlags() | Paint.STRIKE_THRU_TEXT_FLAG);
For painting text, there are several bit flags for doing things like
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Maven2: Best practice for Enterprise Project (EAR file)
...rts together and creates the ear.
Deployment descriptors can be generated by maven, or placed inside the resources directory in the EAR project structure.
The maven-ear-plugin is what you use to configure it, and the documentation is good, but not quite clear if you're still figuring out how maven...
python: How do I know what type of exception occurred?
I have a function called by the main program:
15 Answers
15
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Cast Object to Generic Type for returning
...ct() in the someObject and extract the class (as the intArrayType) from it by reflection and then call an internal private method passing those? But even doing this, I must to create an empty array and pass it in the public method, right?
– Cristiano
Jun 16 '16...
Mercurial undo last commit
...ead also details the difference between hg rollback and hg strip:
(written by Martin Geisler who also contributes on SO)
'hg rollback' will remove the last transaction. Transactions are a concept often found in databases. In Mercurial we start a transaction when certain operations are run, su...
How to create a custom exception type in Java? [duplicate]
...xceptions are meant to flag a problematic situation that should be handled by the developer who calls your method. It should be possible to recover from such an exception. A good example of this is a FileNotFoundException. Those exceptions are subclasses of Exception.
Unchecked exceptions are meant ...
CSS: Control space between bullet and
...t in a span which is relatively positioned, then you can control the space by the left property of the span.
li span {
position: relative;
left: -10px;
}
<ul>
<li><span>item 1</span></li>
<li><span>item 2</span></li>
<li&...
The necessity of hiding the salt for a hash
...t salt should be used for every hash. In practice, this is easy to achieve by getting 8 or more bytes from cryptographic quality random number generator.
From a previous answer of mine:
Salt helps to thwart pre-computed dictionary attacks.
Suppose an attacker has a list of likely passwords...
Is there a way to quickly capitalize the variable name in Eclipse
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Windows
After you press Alt+Shift+R as mentioned by kostja, you can select the text you want to change, then
Ctrl+Shift+Y for lowercase, or
Ctrl+Shift+X for uppercase.
Mac OS
Cmd+Shift+Y lowercase
Cmd+Shift+X uppercase
There is no intelligence in this. It just blind...
Real-world examples of recursion [closed]
...
coded with recursion by the Matrix architect :)
– Marcel
Sep 20 '08 at 3:09
3
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