大约有 40,000 项符合查询结果（耗时：0.0892秒） [XML]
How to check edittext's text is email address or not?
... = "^[\\w\\.-]+@([\\w\\-]+\\.)+[A-Z]{2,4}$";
Pattern pattern = Pattern.compile(expression, Pattern.CASE_INSENSITIVE);
Matcher matcher = pattern.matcher(email);
return matcher.matches();
}
Pass your edit text string in this function .
for right email verification you need server side a...
Display JSON as HTML [closed]
Any recommendations on how to embed JSON in an HTML page with the JSON formatted in a human readable style? For example, when you view XML in a browser, most browsers display the XML formatted (indented, proper line breaks, etc). I'd like the same end result for JSON.
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Retrieving the last record in each group - MySQL
...150) NOT NULL default '',
`AnswerCount` int(11) NOT NULL default '0',
`CommentCount` int(11) NOT NULL default '0',
`FavoriteCount` int(11) NOT NULL default '0',
`ClosedDate` datetime default NULL,
PRIMARY KEY (`PostId`),
UNIQUE KEY `PostId` (`PostId`),
KEY `PostTypeId` (`PostTypeId`),...
JavaScript global event mechanism
... edited May 23 '17 at 11:55
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answered Jun 4 '09 at 16:57
Ionuț G. StanIonuț...
Java: Path vs File
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You can read Oracle's comments on the differences here: docs.oracle.com/javase/tutorial/essential/io/legacy.html
– Josiah Yoder
Jan 26 '15 at 21:15
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Get the new record primary key ID from MySQL insert query?
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You need to use the LAST_INSERT_ID() function: http://dev.mysql.com/doc/refman/5.0/en/information-functions.html#function_last-insert-id
Eg:
INSERT INTO table_name (col1, col2,...) VALUES ('val1', 'val2'...);
SELECT LAST_INSERT_ID();
This will get you back the PRIMARY KEY value of the...
doesn't inherit the font from
... or not, what Firebug was showing me was very confusing: font size 12, but computed it still became 13.3333. After setting font-size to inherit analogous to Gaby's answer my problem was solved :O
– Jeroen
May 27 '11 at 13:19
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In bash, how does one clear the current input?
Suppose in bash you start writing a command like:
11 Answers
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Lightweight XML Viewer that can handle large files [closed]
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How can I build XML in C#?
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Don't forget about XStreamingElement, msdn.microsoft.com/en-us/library/…. :)
– Todd White
Nov 12 '08 at 16:12
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