大约有 47,000 项符合查询结果（耗时：0.0711秒） [XML]
jQuery/JavaScript to replace broken images
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@Sugendran $.browser has been deprecated and removed now, use feature detection instead (gets more complicated in this case).
– lee penkman
Dec 3 '14 at 22:20
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Vim: Replacing a line with another one yanked before
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This has the additional disadvantage
that line X is now in the default
register, which is annoying if I find
another line that should be replaced
with A.
To delete text without affecting the normal registers, you can use the Black hole register "_:
"_dd
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What exactly are iterator, iterable, and iteration?
... @jlh why would __len__ be necessarily tied to iteration? How would knowing the length of something help you iterate over it?
– shadowtalker
Sep 19 '18 at 6:45
2
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How to change menu item text dynamically in Android
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public void setOptionsTitle(String status)
{
bedStatus = status;
}
Now when the menu gets populated, change the title to whatever your status is:
@Override
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
menu.add(bedStatus);
//...
How to display HTML in TextView?
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That should be android.text.Html.fromHtml. I know most IDEs will fix it for you but for readability it is nicer to know the package names.
– Martin
Oct 22 '13 at 12:22
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How to convert a string to lower or upper case in Ruby
...new and interesting things about objects which I might not otherwise have known existed.
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How can I declare and define multiple variables in one line using C++?
...InputValue, presentInputValue;) or if they just happen to be the same type now but don't really need to be (uint8_t height, width; might turn into uint8_t height; uint16_t width; in the future and should have been uint8_t height; uint8_t width; to begin with).
– altendky
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Ruby: Easiest Way to Filter Hash Keys?
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Symbols can be parsed with regular expressions nowadays IIRC.
– Andrew Grimm
Sep 15 '11 at 23:15
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How to import a single table in to mysql database using command line
I had successfully imported a database using command line, but now my pain area is how to import a single table with its data to the existing database using command line.
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How can I install Apache Ant on Mac OS X?
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Thank you very much for your help. I didn't know that ant is already installed on my system. I already have Xcode installed, and I needed Ant to setup the environment for GTW and Android development. Thank you.
– florinmatinca
Ju...