大约有 45,000 项符合查询结果（耗时：0.0718秒） [XML]
Disable ScrollView Programmatically?
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Ok now the code complies, though when I run the app it crashes... and when i remove this class and return the <ScrollView instead of your class the app works fine!
– Omar
Apr 24 '11 at 9...
Has an event handler already been added?
...be flagged, which the event handler took care of properly before. However now when the objects are deserialized it isn't getting the event handler.
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How to extract a floating number from a string [duplicate]
...you meant "\d+\.\d+" instead of "\d+.\d+" in your first code block. Right now it would extract something like '13a4'.
– abw333
Dec 6 '15 at 1:00
3
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A quick and easy way to join array elements with a separator (the opposite of split) in Java [duplic
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@anoniim Joiner.join in what is now Google Guava is overloaded for Iterable as well as Arrays: docs.guava-libraries.googlecode.com/git-history/release/javadoc/…
– nd.
Nov 28 '13 at 18:48
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Lost connection to MySQL server at 'reading initial communication packet', system error: 0
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my problem with connector/c++. now, if i could only find what setting needs to be in allow when deny has ALL: ALL...
– user1382306
Jul 8 '13 at 23:30
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form_for with nested resources
...s way works, but you can end up with extra routes that you probably don't know about. It's better to be explicit.
– cdunn2001
Jun 28 '14 at 19:13
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npm ERR cb() never called
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IMPORTANT! The solution below is now regarded as unstable, and you should use Node Version Management instead: Node Version Manager on Github. David Walsh also has a good introduction to NVM. NVM works beautifully and I've been using it to manage legacy Word...
Which terminal command to get just IP address and nothing else?
... This is the best answer. ifconfig is deprecated several years now on most os's.
– pozcircuitboy
Jun 19 '19 at 20:39
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ADB Install Fails With INSTALL_FAILED_TEST_ONLY
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I suspect that right now (Oct/Nov 2017) this is the correct answer for most people who get here. Before AS 3, the APK produced by "Run" was installable even outside of AS, no it is not.
– noamtm
Nov 9 '17 at...
How do I preserve line breaks when using jsoup to convert html to plain text?
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On Jsoup v1.11.2, we can now use Element.wholeText().
Example code:
String cleanString = Jsoup.parse(htmlString).wholeText();
user121196's answer still works. But wholeText() preserves the alignment of texts.
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