大约有 44,000 项符合查询结果（耗时：0.0593秒） [XML]
How to serialize Joda DateTime with Jackson JSON processor?
... Promising but currently almost useless as we cannot specify the date format to parse :(
– Vincent Mimoun-Prat
Jul 15 '14 at 17:36
10
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change cursor to finger pointer
...enu_links {
cursor: pointer;
}
This is actually the default behavior for links. You must have either somehow overridden it elsewhere in your CSS, or there's no href attribute in there (it's missing from your example).
...
How to make part of the text Bold in android at runtime?
...
For Xamarin, use like this var bss = new StyleSpan(Android.Graphics.TypefaceStyle.Bold);
– Elisabeth
Aug 3 '17 at 15:42
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How to grey out a button?
... false indication; see comments)
You will provide effect and background for the states accordingly.
Here is a detailed discussion: Standard Android Button with a different color
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Action bar navigation modes are deprecated in Android L
Taking a look at the API diff report for the Android "L" preview, I see that all methods related to navigation modes in the ActionBar class (such as setNavigationMode() , addTab() , selectTab() , &c). are now deprecated.
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Rails: select unique values from a column
...ies, like above. Doesn't work on collection proxies ("has_many" relations, for example).
Address.distinct.pluck(:city) # => ['Moscow']
user.addresses.distinct.pluck(:city) # => ['Moscow', 'Moscow', 'Moscow']
In this case, deduplicate after the query
user.addresses.pluck(:city).uniq # =>...
Css height in percent not working [duplicate]
...{
height: 100vh;
}
Works in all modern browsers and IE>=9, see here for more info.
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How do I use a Boolean in Python?
... some_decision:
checker = True
if checker:
# some stuff
[Edit]
For more information: http://docs.python.org/library/functions.html#bool
Your code works too, since 1 is converted to True when necessary.
Actually Python didn't have a boolean type for a long time (as in old C), and some pr...
Installing SciPy with pip
...he Python Package Index, which pip searches.
easy_install scipy
Searching for scipy
Reading http://pypi.python.org/simple/scipy/
Reading http://www.scipy.org
Reading http://sourceforge.net/project/showfiles.php?group_id=27747&package_id=19531
Reading http://new.scipy.org/Wiki/Download
All is ...
Deserializing a JSON into a JavaScript object
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How that will work for date fields in JSON, for instance {StartDate: "\/Date(1372575600000)\/"}?
– Philipp Munin
Jun 14 '13 at 18:54
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